content: {-# LANGUAGE DataKinds #-}
  {-# LANGUAGE DerivingStrategies #-}
  {-# LANGUAGE DuplicateRecordFields #-}
  {-# LANGUAGE ImportQualifiedPost #-}
  {-# LANGUAGE LambdaCase #-}
  {-# LANGUAGE OverloadedStrings #-}
  {-# LANGUAGE PatternSynonyms #-}
  {-# LANGUAGE RecordWildCards #-}
  {-# LANGUAGE StrictData #-}
  {-# LANGUAGE TypeFamilies #-}
  {-# LANGUAGE NoImplicitPrelude #-}
  {-# OPTIONS_GHC -fno-warn-duplicate-exports #-}
  {-# OPTIONS_GHC -fno-warn-name-shadowing #-}
  {-# OPTIONS_GHC -fno-warn-unused-binds #-}
  {-# OPTIONS_GHC -fno-warn-unused-imports #-}
  {-# OPTIONS_GHC -fno-warn-unused-matches #-}
  
  -- |
  -- Module      : Gogol.CloudTasks.Internal.Product
  -- Copyright   : (c) 2015-2025 Brendan Hay
  -- License     : Mozilla Public License, v. 2.0.
  -- Maintainer  : Brendan Hay <brendan.g.hay+gogol@gmail.com>
  --               Toni Cebrián <toni@tonicebrian.com>
  -- Stability   : auto-generated
  -- Portability : non-portable (GHC extensions)
  module Gogol.CloudTasks.Internal.Product
    ( -- * AppEngineHttpRequest
      AppEngineHttpRequest (..),
      newAppEngineHttpRequest,
  
      -- * AppEngineHttpRequest_Headers
      AppEngineHttpRequest_Headers (..),
      newAppEngineHttpRequest_Headers,
  
      -- * AppEngineRouting
      AppEngineRouting (..),
      newAppEngineRouting,
  
      -- * Attempt
      Attempt (..),
      newAttempt,
  
      -- * Binding
      Binding (..),
      newBinding,
  
      -- * BufferTaskRequest
      BufferTaskRequest (..),
      newBufferTaskRequest,
  
      -- * BufferTaskResponse
      BufferTaskResponse (..),
      newBufferTaskResponse,
  
      -- * CmekConfig
      CmekConfig (..),
      newCmekConfig,
  
      -- * CreateTaskRequest
      CreateTaskRequest (..),
      newCreateTaskRequest,
  
      -- * Empty
      Empty (..),
      newEmpty,
  
      -- * Expr
      Expr (..),
      newExpr,
  
      -- * GetIamPolicyRequest
      GetIamPolicyRequest (..),
      newGetIamPolicyRequest,
  
      -- * GetPolicyOptions
      GetPolicyOptions (..),
      newGetPolicyOptions,
  
      -- * Header
      Header (..),
      newHeader,
  
      -- * HeaderOverride
      HeaderOverride (..),
      newHeaderOverride,
  
      -- * HttpBody
      HttpBody (..),
      newHttpBody,
  
      -- * HttpBody_ExtensionsItem
      HttpBody_ExtensionsItem (..),
      newHttpBody_ExtensionsItem,
  
      -- * HttpRequest
      HttpRequest (..),
      newHttpRequest,
  
      -- * HttpRequest_Headers
      HttpRequest_Headers (..),
      newHttpRequest_Headers,
  
      -- * HttpTarget
      HttpTarget (..),
      newHttpTarget,
  
      -- * ListLocationsResponse
      ListLocationsResponse (..),
      newListLocationsResponse,
  
      -- * ListQueuesResponse
      ListQueuesResponse (..),
      newListQueuesResponse,
  
      -- * ListTasksResponse
      ListTasksResponse (..),
      newListTasksResponse,
  
      -- * Location
      Location (..),
      newLocation,
  
      -- * Location_Labels
      Location_Labels (..),
      newLocation_Labels,
  
      -- * Location_Metadata
      Location_Metadata (..),
      newLocation_Metadata,
  
      -- * OAuthToken
      OAuthToken (..),
      newOAuthToken,
  
      -- * OidcToken
      OidcToken (..),
      newOidcToken,
  
      -- * PathOverride
      PathOverride (..),
      newPathOverride,
  
      -- * PauseQueueRequest
      PauseQueueRequest (..),
      newPauseQueueRequest,
  
      -- * Policy
      Policy (..),
      newPolicy,
  
      -- * PurgeQueueRequest
      PurgeQueueRequest (..),
      newPurgeQueueRequest,
  
      -- * QueryOverride
      QueryOverride (..),
      newQueryOverride,
  
      -- * Queue
      Queue (..),
      newQueue,
  
      -- * RateLimits
      RateLimits (..),
      newRateLimits,
  
      -- * ResumeQueueRequest
      ResumeQueueRequest (..),
      newResumeQueueRequest,
  
      -- * RetryConfig
      RetryConfig (..),
      newRetryConfig,
  
      -- * RunTaskRequest
      RunTaskRequest (..),
      newRunTaskRequest,
  
      -- * SetIamPolicyRequest
      SetIamPolicyRequest (..),
      newSetIamPolicyRequest,
  
      -- * StackdriverLoggingConfig
      StackdriverLoggingConfig (..),
      newStackdriverLoggingConfig,
  
      -- * Status
      Status (..),
      newStatus,
  
      -- * Status_DetailsItem
      Status_DetailsItem (..),
      newStatus_DetailsItem,
  
      -- * Task
      Task (..),
      newTask,
  
      -- * TestIamPermissionsRequest
      TestIamPermissionsRequest (..),
      newTestIamPermissionsRequest,
  
      -- * TestIamPermissionsResponse
      TestIamPermissionsResponse (..),
      newTestIamPermissionsResponse,
  
      -- * UriOverride
      UriOverride (..),
      newUriOverride,
    )
  where
  
  import Gogol.CloudTasks.Internal.Sum
  import Gogol.Prelude qualified as Core
  
  -- | App Engine HTTP request. The message defines the HTTP request that is sent to an App Engine app when the task is dispatched. Using AppEngineHttpRequest requires <https://cloud.google.com/appengine/docs/admin-api/access-control appengine.applications.get> Google IAM permission for the project and the following scope: @https:\/\/www.googleapis.com\/auth\/cloud-platform@ The task will be delivered to the App Engine app which belongs to the same project as the queue. For more information, see <https://cloud.google.com/appengine/docs/standard/python/how-requests-are-routed How Requests are Routed> and how routing is affected by <https://cloud.google.com/appengine/docs/python/config/dispatchref dispatch files>. Traffic is encrypted during transport and never leaves Google datacenters. Because this traffic is carried over a communication mechanism internal to Google, you cannot explicitly set the protocol (for example, HTTP or HTTPS). The request to the handler, however, will appear to have used the HTTP protocol.
  -- The AppEngineRouting used to construct the URL that the task is delivered to can be set at the queue-level or task-level: * If app/engine/routing/override is set on the queue, this value is used for all tasks in the queue, no matter what the setting is for the task-level app/engine/routing. The @url@ that the task will be sent to is: * @url =@ host @+@ relative/uri Tasks can be dispatched to secure app handlers, unsecure app handlers, and URIs restricted with <https://cloud.google.com/appengine/docs/standard/python/config/appref login: admin>. Because tasks are not run as any user, they cannot be dispatched to URIs restricted with <https://cloud.google.com/appengine/docs/standard/python/config/appref login: required> Task dispatches also do not follow redirects. The task attempt has succeeded if the app\'s request handler returns an HTTP response code in the range [@200@ - @299@]. The task attempt has failed if the app\'s handler returns a non-2xx response code or Cloud Tasks does not receive response before
  -- the deadline. Failed tasks will be retried according to the retry configuration. @503@ (Service Unavailable) is considered an App Engine system error instead of an application error and will cause Cloud Tasks\' traffic congestion control to temporarily throttle the queue\'s dispatches. Unlike other types of task targets, a @429@ (Too Many Requests) response from an app handler does not cause traffic congestion control to throttle the queue.
  --
  -- /See:/ 'newAppEngineHttpRequest' smart constructor.
  data AppEngineHttpRequest = AppEngineHttpRequest
    { -- | Task-level setting for App Engine routing. * If app/engine/routing/override is set on the queue, this value is used for all tasks in the queue, no matter what the setting is for the task-level app/engine_routing.
      appEngineRouting :: (Core.Maybe AppEngineRouting),
      -- | HTTP request body. A request body is allowed only if the HTTP method is POST or PUT. It is an error to set a body on a task with an incompatible HttpMethod.
      body :: (Core.Maybe Core.Base64),
      -- | HTTP request headers. This map contains the header field names and values. Headers can be set when the task is created. Repeated headers are not supported but a header value can contain commas. Cloud Tasks sets some headers to default values: * @User-Agent@: By default, this header is @\"AppEngine-Google; (+http:\/\/code.google.com\/appengine)\"@. This header can be modified, but Cloud Tasks will append @\"AppEngine-Google; (+http:\/\/code.google.com\/appengine)\"@ to the modified @User-Agent@. If the task has a body, Cloud Tasks sets the following headers: * @Content-Type@: By default, the @Content-Type@ header is set to @\"application\/octet-stream\"@. The default can be overridden by explicitly setting @Content-Type@ to a particular media type when the task is created. For example, @Content-Type@ can be set to @\"application\/json\"@. * @Content-Length@: This is computed by Cloud Tasks. This value is output only. It cannot be changed. The headers below cannot be set or overridden: * @Host@ * @X-Google-*@ *
      -- @X-AppEngine-*@ In addition, Cloud Tasks sets some headers when the task is dispatched, such as headers containing information about the task; see <https://cloud.google.com/tasks/docs/creating-appengine-handlers#reading_request_headers request headers>. These headers are set only when the task is dispatched, so they are not visible when the task is returned in a Cloud Tasks response. Although there is no specific limit for the maximum number of headers or the size, there is a limit on the maximum size of the Task. For more information, see the CreateTask documentation.
      headers :: (Core.Maybe AppEngineHttpRequest_Headers),
      -- | The HTTP method to use for the request. The default is POST. The app\'s request handler for the task\'s target URL must be able to handle HTTP requests with this http_method, otherwise the task attempt fails with error code 405 (Method Not Allowed). See <https://cloud.google.com/appengine/docs/java/taskqueue/push/creating-handlers#writing_a_push_task_request_handler Writing a push task request handler> and the App Engine documentation for your runtime on <https://cloud.google.com/appengine/docs/standard/python3/how-requests-are-handled How Requests are Handled>.
      httpMethod :: (Core.Maybe AppEngineHttpRequest_HttpMethod),
      -- | The relative URI. The relative URI must begin with \"\/\" and must be a valid HTTP relative URI. It can contain a path and query string arguments. If the relative URI is empty, then the root path \"\/\" will be used. No spaces are allowed, and the maximum length allowed is 2083 characters.
      relativeUri :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'AppEngineHttpRequest' with the minimum fields required to make a request.
  newAppEngineHttpRequest ::
    AppEngineHttpRequest
  newAppEngineHttpRequest =
    AppEngineHttpRequest
      { appEngineRouting = Core.Nothing,
        body = Core.Nothing,
        headers = Core.Nothing,
        httpMethod = Core.Nothing,
        relativeUri = Core.Nothing
      }
  
  instance Core.FromJSON AppEngineHttpRequest where
    parseJSON =
      Core.withObject
        "AppEngineHttpRequest"
        ( \o ->
            AppEngineHttpRequest
              Core.<$> (o Core..:? "appEngineRouting")
              Core.<*> (o Core..:? "body")
              Core.<*> (o Core..:? "headers")
              Core.<*> (o Core..:? "httpMethod")
              Core.<*> (o Core..:? "relativeUri")
        )
  
  instance Core.ToJSON AppEngineHttpRequest where
    toJSON AppEngineHttpRequest {..} =
      Core.object
        ( Core.catMaybes
            [ ("appEngineRouting" Core..=) Core.<$> appEngineRouting,
              ("body" Core..=) Core.<$> body,
              ("headers" Core..=) Core.<$> headers,
              ("httpMethod" Core..=) Core.<$> httpMethod,
              ("relativeUri" Core..=) Core.<$> relativeUri
            ]
        )
  
  -- | HTTP request headers. This map contains the header field names and values. Headers can be set when the task is created. Repeated headers are not supported but a header value can contain commas. Cloud Tasks sets some headers to default values: * @User-Agent@: By default, this header is @\"AppEngine-Google; (+http:\/\/code.google.com\/appengine)\"@. This header can be modified, but Cloud Tasks will append @\"AppEngine-Google; (+http:\/\/code.google.com\/appengine)\"@ to the modified @User-Agent@. If the task has a body, Cloud Tasks sets the following headers: * @Content-Type@: By default, the @Content-Type@ header is set to @\"application\/octet-stream\"@. The default can be overridden by explicitly setting @Content-Type@ to a particular media type when the task is created. For example, @Content-Type@ can be set to @\"application\/json\"@. * @Content-Length@: This is computed by Cloud Tasks. This value is output only. It cannot be changed. The headers below cannot be set or overridden: * @Host@ * @X-Google-*@ *
  -- @X-AppEngine-*@ In addition, Cloud Tasks sets some headers when the task is dispatched, such as headers containing information about the task; see <https://cloud.google.com/tasks/docs/creating-appengine-handlers#reading_request_headers request headers>. These headers are set only when the task is dispatched, so they are not visible when the task is returned in a Cloud Tasks response. Although there is no specific limit for the maximum number of headers or the size, there is a limit on the maximum size of the Task. For more information, see the CreateTask documentation.
  --
  -- /See:/ 'newAppEngineHttpRequest_Headers' smart constructor.
  newtype AppEngineHttpRequest_Headers = AppEngineHttpRequest_Headers
    { additional :: (Core.HashMap Core.Text Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'AppEngineHttpRequest_Headers' with the minimum fields required to make a request.
  newAppEngineHttpRequest_Headers ::
    -- |  See 'additional'.
    Core.HashMap Core.Text Core.Text ->
    AppEngineHttpRequest_Headers
  newAppEngineHttpRequest_Headers additional =
    AppEngineHttpRequest_Headers {additional = additional}
  
  instance Core.FromJSON AppEngineHttpRequest_Headers where
    parseJSON =
      Core.withObject
        "AppEngineHttpRequest_Headers"
        ( \o ->
            AppEngineHttpRequest_Headers Core.<$> (Core.parseJSONObject o)
        )
  
  instance Core.ToJSON AppEngineHttpRequest_Headers where
    toJSON AppEngineHttpRequest_Headers {..} = Core.toJSON additional
  
  -- | App Engine Routing. Defines routing characteristics specific to App Engine - service, version, and instance. For more information about services, versions, and instances see <https://cloud.google.com/appengine/docs/python/an-overview-of-app-engine An Overview of App Engine>, <https://cloud.google.com/appengine/docs/python/microservices-on-app-engine Microservices Architecture on Google App Engine>, <https://cloud.google.com/appengine/docs/standard/python/how-requests-are-routed App Engine Standard request routing>, and <https://cloud.google.com/appengine/docs/flexible/python/how-requests-are-routed App Engine Flex request routing>. Using AppEngineRouting requires <https://cloud.google.com/appengine/docs/admin-api/access-control appengine.applications.get> Google IAM permission for the project and the following scope: @https:\/\/www.googleapis.com\/auth\/cloud-platform@
  --
  -- /See:/ 'newAppEngineRouting' smart constructor.
  data AppEngineRouting = AppEngineRouting
    { -- | Output only. The host that the task is sent to. The host is constructed from the domain name of the app associated with the queue\'s project ID (for example .appspot.com), and the service, version, and instance. Tasks which were created using the App Engine SDK might have a custom domain name. For more information, see <https://cloud.google.com/appengine/docs/standard/python/how-requests-are-routed How Requests are Routed>.
      host :: (Core.Maybe Core.Text),
      -- | App instance. By default, the task is sent to an instance which is available when the task is attempted. Requests can only be sent to a specific instance if <https://cloud.google.com/appengine/docs/python/an-overview-of-app-engine?hl=en_US#scaling_types_and_instance_classes manual scaling is used in App Engine Standard>. App Engine Flex does not support instances. For more information, see <https://cloud.google.com/appengine/docs/standard/python/how-requests-are-routed App Engine Standard request routing> and <https://cloud.google.com/appengine/docs/flexible/python/how-requests-are-routed App Engine Flex request routing>.
      instance' :: (Core.Maybe Core.Text),
      -- | App service. By default, the task is sent to the service which is the default service when the task is attempted. For some queues or tasks which were created using the App Engine Task Queue API, host is not parsable into service, version, and instance. For example, some tasks which were created using the App Engine SDK use a custom domain name; custom domains are not parsed by Cloud Tasks. If host is not parsable, then service, version, and instance are the empty string.
      service :: (Core.Maybe Core.Text),
      -- | App version. By default, the task is sent to the version which is the default version when the task is attempted. For some queues or tasks which were created using the App Engine Task Queue API, host is not parsable into service, version, and instance. For example, some tasks which were created using the App Engine SDK use a custom domain name; custom domains are not parsed by Cloud Tasks. If host is not parsable, then service, version, and instance are the empty string.
      version :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'AppEngineRouting' with the minimum fields required to make a request.
  newAppEngineRouting ::
    AppEngineRouting
  newAppEngineRouting =
    AppEngineRouting
      { host = Core.Nothing,
        instance' = Core.Nothing,
        service = Core.Nothing,
        version = Core.Nothing
      }
  
  instance Core.FromJSON AppEngineRouting where
    parseJSON =
      Core.withObject
        "AppEngineRouting"
        ( \o ->
            AppEngineRouting
              Core.<$> (o Core..:? "host")
              Core.<*> (o Core..:? "instance")
              Core.<*> (o Core..:? "service")
              Core.<*> (o Core..:? "version")
        )
  
  instance Core.ToJSON AppEngineRouting where
    toJSON AppEngineRouting {..} =
      Core.object
        ( Core.catMaybes
            [ ("host" Core..=) Core.<$> host,
              ("instance" Core..=) Core.<$> instance',
              ("service" Core..=) Core.<$> service,
              ("version" Core..=) Core.<$> version
            ]
        )
  
  -- | The status of a task attempt.
  --
  -- /See:/ 'newAttempt' smart constructor.
  data Attempt = Attempt
    { -- | Output only. The time that this attempt was dispatched. @dispatch_time@ will be truncated to the nearest microsecond.
      dispatchTime :: (Core.Maybe Core.DateTime),
      -- | Output only. The response from the worker for this attempt. If @response_time@ is unset, then the task has not been attempted or is currently running and the @response_status@ field is meaningless.
      responseStatus :: (Core.Maybe Status),
      -- | Output only. The time that this attempt response was received. @response_time@ will be truncated to the nearest microsecond.
      responseTime :: (Core.Maybe Core.DateTime),
      -- | Output only. The time that this attempt was scheduled. @schedule_time@ will be truncated to the nearest microsecond.
      scheduleTime :: (Core.Maybe Core.DateTime)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Attempt' with the minimum fields required to make a request.
  newAttempt ::
    Attempt
  newAttempt =
    Attempt
      { dispatchTime = Core.Nothing,
        responseStatus = Core.Nothing,
        responseTime = Core.Nothing,
        scheduleTime = Core.Nothing
      }
  
  instance Core.FromJSON Attempt where
    parseJSON =
      Core.withObject
        "Attempt"
        ( \o ->
            Attempt
              Core.<$> (o Core..:? "dispatchTime")
              Core.<*> (o Core..:? "responseStatus")
              Core.<*> (o Core..:? "responseTime")
              Core.<*> (o Core..:? "scheduleTime")
        )
  
  instance Core.ToJSON Attempt where
    toJSON Attempt {..} =
      Core.object
        ( Core.catMaybes
            [ ("dispatchTime" Core..=) Core.<$> dispatchTime,
              ("responseStatus" Core..=) Core.<$> responseStatus,
              ("responseTime" Core..=) Core.<$> responseTime,
              ("scheduleTime" Core..=) Core.<$> scheduleTime
            ]
        )
  
  -- | Associates @members@, or principals, with a @role@.
  --
  -- /See:/ 'newBinding' smart constructor.
  data Binding = Binding
    { -- | The condition that is associated with this binding. If the condition evaluates to @true@, then this binding applies to the current request. If the condition evaluates to @false@, then this binding does not apply to the current request. However, a different role binding might grant the same role to one or more of the principals in this binding. To learn which resources support conditions in their IAM policies, see the <https://cloud.google.com/iam/help/conditions/resource-policies IAM documentation>.
      condition :: (Core.Maybe Expr),
      -- | Specifies the principals requesting access for a Google Cloud resource. @members@ can have the following values: * @allUsers@: A special identifier that represents anyone who is on the internet; with or without a Google account. * @allAuthenticatedUsers@: A special identifier that represents anyone who is authenticated with a Google account or a service account. Does not include identities that come from external identity providers (IdPs) through identity federation. * @user:{emailid}@: An email address that represents a specific Google account. For example, @alice\@example.com@ . * @serviceAccount:{emailid}@: An email address that represents a Google service account. For example, @my-other-app\@appspot.gserviceaccount.com@. * @serviceAccount:{projectid}.svc.id.goog[{namespace}\/{kubernetes-sa}]@: An identifier for a <https://cloud.google.com/kubernetes-engine/docs/how-to/kubernetes-service-accounts Kubernetes service account>. For example, @my-project.svc.id.goog[my-namespace\/my-kubernetes-sa]@. *
      -- @group:{emailid}@: An email address that represents a Google group. For example, @admins\@example.com@. * @domain:{domain}@: The G Suite domain (primary) that represents all the users of that domain. For example, @google.com@ or @example.com@. * @principal:\/\/iam.googleapis.com\/locations\/global\/workforcePools\/{pool_id}\/subject\/{subject_attribute_value}@: A single identity in a workforce identity pool. * @principalSet:\/\/iam.googleapis.com\/locations\/global\/workforcePools\/{pool_id}\/group\/{group_id}@: All workforce identities in a group. * @principalSet:\/\/iam.googleapis.com\/locations\/global\/workforcePools\/{pool_id}\/attribute.{attribute_name}\/{attribute_value}@: All workforce identities with a specific attribute value. * @principalSet:\/\/iam.googleapis.com\/locations\/global\/workforcePools\/{pool_id}\/*@: All identities in a workforce identity pool. *
      -- @principal:\/\/iam.googleapis.com\/projects\/{project_number}\/locations\/global\/workloadIdentityPools\/{pool_id}\/subject\/{subject_attribute_value}@: A single identity in a workload identity pool. * @principalSet:\/\/iam.googleapis.com\/projects\/{project_number}\/locations\/global\/workloadIdentityPools\/{pool_id}\/group\/{group_id}@: A workload identity pool group. * @principalSet:\/\/iam.googleapis.com\/projects\/{project_number}\/locations\/global\/workloadIdentityPools\/{pool_id}\/attribute.{attribute_name}\/{attribute_value}@: All identities in a workload identity pool with a certain attribute. * @principalSet:\/\/iam.googleapis.com\/projects\/{project_number}\/locations\/global\/workloadIdentityPools\/{pool_id}\/*@: All identities in a workload identity pool. * @deleted:user:{emailid}?uid={uniqueid}@: An email address (plus unique identifier) representing a user that has been recently deleted. For example, @alice\@example.com?uid=123456789012345678901@. If the user is recovered, this value reverts
      -- to @user:{emailid}@ and the recovered user retains the role in the binding. * @deleted:serviceAccount:{emailid}?uid={uniqueid}@: An email address (plus unique identifier) representing a service account that has been recently deleted. For example, @my-other-app\@appspot.gserviceaccount.com?uid=123456789012345678901@. If the service account is undeleted, this value reverts to @serviceAccount:{emailid}@ and the undeleted service account retains the role in the binding. * @deleted:group:{emailid}?uid={uniqueid}@: An email address (plus unique identifier) representing a Google group that has been recently deleted. For example, @admins\@example.com?uid=123456789012345678901@. If the group is recovered, this value reverts to @group:{emailid}@ and the recovered group retains the role in the binding. * @deleted:principal:\/\/iam.googleapis.com\/locations\/global\/workforcePools\/{pool_id}\/subject\/{subject_attribute_value}@: Deleted single identity in a workforce identity pool. For example,
      -- @deleted:principal:\/\/iam.googleapis.com\/locations\/global\/workforcePools\/my-pool-id\/subject\/my-subject-attribute-value@.
      members :: (Core.Maybe [Core.Text]),
      -- | Role that is assigned to the list of @members@, or principals. For example, @roles\/viewer@, @roles\/editor@, or @roles\/owner@. For an overview of the IAM roles and permissions, see the <https://cloud.google.com/iam/docs/roles-overview IAM documentation>. For a list of the available pre-defined roles, see <https://cloud.google.com/iam/docs/understanding-roles here>.
      role' :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Binding' with the minimum fields required to make a request.
  newBinding ::
    Binding
  newBinding =
    Binding
      { condition = Core.Nothing,
        members = Core.Nothing,
        role' = Core.Nothing
      }
  
  instance Core.FromJSON Binding where
    parseJSON =
      Core.withObject
        "Binding"
        ( \o ->
            Binding
              Core.<$> (o Core..:? "condition")
              Core.<*> (o Core..:? "members")
              Core.<*> (o Core..:? "role")
        )
  
  instance Core.ToJSON Binding where
    toJSON Binding {..} =
      Core.object
        ( Core.catMaybes
            [ ("condition" Core..=) Core.<$> condition,
              ("members" Core..=) Core.<$> members,
              ("role" Core..=) Core.<$> role'
            ]
        )
  
  -- | Request message for BufferTask.
  --
  -- /See:/ 'newBufferTaskRequest' smart constructor.
  newtype BufferTaskRequest = BufferTaskRequest
    { -- | Optional. Body of the HTTP request. The body can take any generic value. The value is written to the HttpRequest of the [Task].
      body :: (Core.Maybe HttpBody)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'BufferTaskRequest' with the minimum fields required to make a request.
  newBufferTaskRequest ::
    BufferTaskRequest
  newBufferTaskRequest = BufferTaskRequest {body = Core.Nothing}
  
  instance Core.FromJSON BufferTaskRequest where
    parseJSON =
      Core.withObject
        "BufferTaskRequest"
        (\o -> BufferTaskRequest Core.<$> (o Core..:? "body"))
  
  instance Core.ToJSON BufferTaskRequest where
    toJSON BufferTaskRequest {..} =
      Core.object (Core.catMaybes [("body" Core..=) Core.<$> body])
  
  -- | Response message for BufferTask.
  --
  -- /See:/ 'newBufferTaskResponse' smart constructor.
  newtype BufferTaskResponse = BufferTaskResponse
    { -- | The created task.
      task :: (Core.Maybe Task)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'BufferTaskResponse' with the minimum fields required to make a request.
  newBufferTaskResponse ::
    BufferTaskResponse
  newBufferTaskResponse = BufferTaskResponse {task = Core.Nothing}
  
  instance Core.FromJSON BufferTaskResponse where
    parseJSON =
      Core.withObject
        "BufferTaskResponse"
        (\o -> BufferTaskResponse Core.<$> (o Core..:? "task"))
  
  instance Core.ToJSON BufferTaskResponse where
    toJSON BufferTaskResponse {..} =
      Core.object (Core.catMaybes [("task" Core..=) Core.<$> task])
  
  -- | Describes the customer-managed encryption key (CMEK) configuration associated with a project and location.
  --
  -- /See:/ 'newCmekConfig' smart constructor.
  data CmekConfig = CmekConfig
    { -- | Resource name of the Cloud KMS key, of the form @projects\/PROJECT_ID\/locations\/LOCATION_ID\/keyRings\/KEY_RING_ID\/cryptoKeys\/KEY_ID@, that will be used to encrypt the Queues & Tasks in the region. Setting this as blank will turn off CMEK encryption.
      kmsKey :: (Core.Maybe Core.Text),
      -- | Output only. The config resource name which includes the project and location and must end in \'cmekConfig\', in the format projects\/PROJECT/ID\/locations\/LOCATION/ID\/cmekConfig\`
      name :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'CmekConfig' with the minimum fields required to make a request.
  newCmekConfig ::
    CmekConfig
  newCmekConfig =
    CmekConfig {kmsKey = Core.Nothing, name = Core.Nothing}
  
  instance Core.FromJSON CmekConfig where
    parseJSON =
      Core.withObject
        "CmekConfig"
        ( \o ->
            CmekConfig
              Core.<$> (o Core..:? "kmsKey")
              Core.<*> (o Core..:? "name")
        )
  
  instance Core.ToJSON CmekConfig where
    toJSON CmekConfig {..} =
      Core.object
        ( Core.catMaybes
            [ ("kmsKey" Core..=) Core.<$> kmsKey,
              ("name" Core..=) Core.<$> name
            ]
        )
  
  -- | Request message for CreateTask.
  --
  -- /See:/ 'newCreateTaskRequest' smart constructor.
  data CreateTaskRequest = CreateTaskRequest
    { -- | The response/view specifies which subset of the Task will be returned. By default response/view is BASIC; not all information is retrieved by default because some data, such as payloads, might be desirable to return only when needed because of its large size or because of the sensitivity of data that it contains. Authorization for FULL requires @cloudtasks.tasks.fullView@ <https://cloud.google.com/iam/ Google IAM> permission on the Task resource.
      responseView :: (Core.Maybe CreateTaskRequest_ResponseView),
      -- | Required. The task to add. Task names have the following format: @projects\/PROJECT_ID\/locations\/LOCATION_ID\/queues\/QUEUE_ID\/tasks\/TASK_ID@. The user can optionally specify a task name. If a name is not specified then the system will generate a random unique task id, which will be set in the task returned in the response. If schedule/time is not set or is in the past then Cloud Tasks will set it to the current time. Task De-duplication: Explicitly specifying a task ID enables task de-duplication. If a task\'s ID is identical to that of an existing task or a task that was deleted or executed recently then the call will fail with ALREADY/EXISTS. The IDs of deleted tasks are not immediately available for reuse. It can take up to 4 hours (or 9 days if the task\'s queue was created using a queue.yaml or queue.xml) for the task ID to be released and made available again. Because there is an extra lookup cost to identify duplicate task names, these CreateTask calls have significantly increased latency. Using
      -- hashed strings for the task id or for the prefix of the task id is recommended. Choosing task ids that are sequential or have sequential prefixes, for example using a timestamp, causes an increase in latency and error rates in all task commands. The infrastructure relies on an approximately uniform distribution of task ids to store and serve tasks efficiently.
      task :: (Core.Maybe Task)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'CreateTaskRequest' with the minimum fields required to make a request.
  newCreateTaskRequest ::
    CreateTaskRequest
  newCreateTaskRequest =
    CreateTaskRequest
      { responseView = Core.Nothing,
        task = Core.Nothing
      }
  
  instance Core.FromJSON CreateTaskRequest where
    parseJSON =
      Core.withObject
        "CreateTaskRequest"
        ( \o ->
            CreateTaskRequest
              Core.<$> (o Core..:? "responseView")
              Core.<*> (o Core..:? "task")
        )
  
  instance Core.ToJSON CreateTaskRequest where
    toJSON CreateTaskRequest {..} =
      Core.object
        ( Core.catMaybes
            [ ("responseView" Core..=) Core.<$> responseView,
              ("task" Core..=) Core.<$> task
            ]
        )
  
  -- | A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); }
  --
  -- /See:/ 'newEmpty' smart constructor.
  data Empty = Empty
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Empty' with the minimum fields required to make a request.
  newEmpty ::
    Empty
  newEmpty = Empty
  
  instance Core.FromJSON Empty where
    parseJSON = Core.withObject "Empty" (\o -> Core.pure Empty)
  
  instance Core.ToJSON Empty where
    toJSON = Core.const Core.emptyObject
  
  -- | Represents a textual expression in the Common Expression Language (CEL) syntax. CEL is a C-like expression language. The syntax and semantics of CEL are documented at https:\/\/github.com\/google\/cel-spec. Example (Comparison): title: \"Summary size limit\" description: \"Determines if a summary is less than 100 chars\" expression: \"document.summary.size() \< 100\" Example (Equality): title: \"Requestor is owner\" description: \"Determines if requestor is the document owner\" expression: \"document.owner == request.auth.claims.email\" Example (Logic): title: \"Public documents\" description: \"Determine whether the document should be publicly visible\" expression: \"document.type != \'private\' && document.type != \'internal\'\" Example (Data Manipulation): title: \"Notification string\" description: \"Create a notification string with a timestamp.\" expression: \"\'New message received at \' + string(document.create_time)\" The exact variables and functions that may be referenced within an expression are
  -- determined by the service that evaluates it. See the service documentation for additional information.
  --
  -- /See:/ 'newExpr' smart constructor.
  data Expr = Expr
    { -- | Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
      description :: (Core.Maybe Core.Text),
      -- | Textual representation of an expression in Common Expression Language syntax.
      expression :: (Core.Maybe Core.Text),
      -- | Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
      location :: (Core.Maybe Core.Text),
      -- | Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
      title :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Expr' with the minimum fields required to make a request.
  newExpr ::
    Expr
  newExpr =
    Expr
      { description = Core.Nothing,
        expression = Core.Nothing,
        location = Core.Nothing,
        title = Core.Nothing
      }
  
  instance Core.FromJSON Expr where
    parseJSON =
      Core.withObject
        "Expr"
        ( \o ->
            Expr
              Core.<$> (o Core..:? "description")
              Core.<*> (o Core..:? "expression")
              Core.<*> (o Core..:? "location")
              Core.<*> (o Core..:? "title")
        )
  
  instance Core.ToJSON Expr where
    toJSON Expr {..} =
      Core.object
        ( Core.catMaybes
            [ ("description" Core..=) Core.<$> description,
              ("expression" Core..=) Core.<$> expression,
              ("location" Core..=) Core.<$> location,
              ("title" Core..=) Core.<$> title
            ]
        )
  
  -- | Request message for @GetIamPolicy@ method.
  --
  -- /See:/ 'newGetIamPolicyRequest' smart constructor.
  newtype GetIamPolicyRequest = GetIamPolicyRequest
    { -- | OPTIONAL: A @GetPolicyOptions@ object for specifying options to @GetIamPolicy@.
      options :: (Core.Maybe GetPolicyOptions)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'GetIamPolicyRequest' with the minimum fields required to make a request.
  newGetIamPolicyRequest ::
    GetIamPolicyRequest
  newGetIamPolicyRequest =
    GetIamPolicyRequest {options = Core.Nothing}
  
  instance Core.FromJSON GetIamPolicyRequest where
    parseJSON =
      Core.withObject
        "GetIamPolicyRequest"
        (\o -> GetIamPolicyRequest Core.<$> (o Core..:? "options"))
  
  instance Core.ToJSON GetIamPolicyRequest where
    toJSON GetIamPolicyRequest {..} =
      Core.object
        (Core.catMaybes [("options" Core..=) Core.<$> options])
  
  -- | Encapsulates settings provided to GetIamPolicy.
  --
  -- /See:/ 'newGetPolicyOptions' smart constructor.
  newtype GetPolicyOptions = GetPolicyOptions
    { -- | Optional. The maximum policy version that will be used to format the policy. Valid values are 0, 1, and 3. Requests specifying an invalid value will be rejected. Requests for policies with any conditional role bindings must specify version 3. Policies with no conditional role bindings may specify any valid value or leave the field unset. The policy in the response might use the policy version that you specified, or it might use a lower policy version. For example, if you specify version 3, but the policy has no conditional role bindings, the response uses version 1. To learn which resources support conditions in their IAM policies, see the <https://cloud.google.com/iam/help/conditions/resource-policies IAM documentation>.
      requestedPolicyVersion :: (Core.Maybe Core.Int32)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'GetPolicyOptions' with the minimum fields required to make a request.
  newGetPolicyOptions ::
    GetPolicyOptions
  newGetPolicyOptions =
    GetPolicyOptions {requestedPolicyVersion = Core.Nothing}
  
  instance Core.FromJSON GetPolicyOptions where
    parseJSON =
      Core.withObject
        "GetPolicyOptions"
        ( \o ->
            GetPolicyOptions Core.<$> (o Core..:? "requestedPolicyVersion")
        )
  
  instance Core.ToJSON GetPolicyOptions where
    toJSON GetPolicyOptions {..} =
      Core.object
        ( Core.catMaybes
            [ ("requestedPolicyVersion" Core..=)
                Core.<$> requestedPolicyVersion
            ]
        )
  
  -- | Defines a header message. A header can have a key and a value.
  --
  -- /See:/ 'newHeader' smart constructor.
  data Header = Header
    { -- | The Key of the header.
      key :: (Core.Maybe Core.Text),
      -- | The Value of the header.
      value :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Header' with the minimum fields required to make a request.
  newHeader ::
    Header
  newHeader = Header {key = Core.Nothing, value = Core.Nothing}
  
  instance Core.FromJSON Header where
    parseJSON =
      Core.withObject
        "Header"
        ( \o ->
            Header Core.<$> (o Core..:? "key") Core.<*> (o Core..:? "value")
        )
  
  instance Core.ToJSON Header where
    toJSON Header {..} =
      Core.object
        ( Core.catMaybes
            [("key" Core..=) Core.<$> key, ("value" Core..=) Core.<$> value]
        )
  
  -- | Wraps the Header object.
  --
  -- /See:/ 'newHeaderOverride' smart constructor.
  newtype HeaderOverride = HeaderOverride
    { -- | Header embodying a key and a value. Do not put business sensitive or personally identifying data in the HTTP Header Override Configuration or other similar fields in accordance with Section 12 (Resource Fields) of the <https://cloud.google.com/terms/service-terms Service Specific Terms>.
      header :: (Core.Maybe Header)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'HeaderOverride' with the minimum fields required to make a request.
  newHeaderOverride ::
    HeaderOverride
  newHeaderOverride = HeaderOverride {header = Core.Nothing}
  
  instance Core.FromJSON HeaderOverride where
    parseJSON =
      Core.withObject
        "HeaderOverride"
        (\o -> HeaderOverride Core.<$> (o Core..:? "header"))
  
  instance Core.ToJSON HeaderOverride where
    toJSON HeaderOverride {..} =
      Core.object (Core.catMaybes [("header" Core..=) Core.<$> header])
  
  -- | Message that represents an arbitrary HTTP body. It should only be used for payload formats that can\'t be represented as JSON, such as raw binary or an HTML page. This message can be used both in streaming and non-streaming API methods in the request as well as the response. It can be used as a top-level request field, which is convenient if one wants to extract parameters from either the URL or HTTP template into the request fields and also want access to the raw HTTP body. Example: message GetResourceRequest { \/\/ A unique request id. string request/id = 1; \/\/ The raw HTTP body is bound to this field. google.api.HttpBody http/body = 2; } service ResourceService { rpc GetResource(GetResourceRequest) returns (google.api.HttpBody); rpc UpdateResource(google.api.HttpBody) returns (google.protobuf.Empty); } Example with streaming methods: service CaldavService { rpc GetCalendar(stream google.api.HttpBody) returns (stream google.api.HttpBody); rpc UpdateCalendar(stream google.api.HttpBody) returns (stream
  -- google.api.HttpBody); } Use of this type only changes how the request and response bodies are handled, all other features will continue to work unchanged.
  --
  -- /See:/ 'newHttpBody' smart constructor.
  data HttpBody = HttpBody
    { -- | The HTTP Content-Type header value specifying the content type of the body.
      contentType :: (Core.Maybe Core.Text),
      -- | The HTTP request\/response body as raw binary.
      data' :: (Core.Maybe Core.Base64),
      -- | Application specific response metadata. Must be set in the first response for streaming APIs.
      extensions :: (Core.Maybe [HttpBody_ExtensionsItem])
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'HttpBody' with the minimum fields required to make a request.
  newHttpBody ::
    HttpBody
  newHttpBody =
    HttpBody
      { contentType = Core.Nothing,
        data' = Core.Nothing,
        extensions = Core.Nothing
      }
  
  instance Core.FromJSON HttpBody where
    parseJSON =
      Core.withObject
        "HttpBody"
        ( \o ->
            HttpBody
              Core.<$> (o Core..:? "contentType")
              Core.<*> (o Core..:? "data")
              Core.<*> (o Core..:? "extensions")
        )
  
  instance Core.ToJSON HttpBody where
    toJSON HttpBody {..} =
      Core.object
        ( Core.catMaybes
            [ ("contentType" Core..=) Core.<$> contentType,
              ("data" Core..=) Core.<$> data',
              ("extensions" Core..=) Core.<$> extensions
            ]
        )
  
  --
  -- /See:/ 'newHttpBody_ExtensionsItem' smart constructor.
  newtype HttpBody_ExtensionsItem = HttpBody_ExtensionsItem
    { -- | Properties of the object. Contains field \@type with type URL.
      additional :: (Core.HashMap Core.Text Core.Value)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'HttpBody_ExtensionsItem' with the minimum fields required to make a request.
  newHttpBody_ExtensionsItem ::
    -- |  Properties of the object. Contains field \@type with type URL. See 'additional'.
    Core.HashMap Core.Text Core.Value ->
    HttpBody_ExtensionsItem
  newHttpBody_ExtensionsItem additional =
    HttpBody_ExtensionsItem {additional = additional}
  
  instance Core.FromJSON HttpBody_ExtensionsItem where
    parseJSON =
      Core.withObject
        "HttpBody_ExtensionsItem"
        (\o -> HttpBody_ExtensionsItem Core.<$> (Core.parseJSONObject o))
  
  instance Core.ToJSON HttpBody_ExtensionsItem where
    toJSON HttpBody_ExtensionsItem {..} = Core.toJSON additional
  
  -- | HTTP request. The task will be pushed to the worker as an HTTP request. If the worker or the redirected worker acknowledges the task by returning a successful HTTP response code ([@200@ - @299@]), the task will be removed from the queue. If any other HTTP response code is returned or no response is received, the task will be retried according to the following: * User-specified throttling: retry configuration, rate limits, and the queue\'s state. * System throttling: To prevent the worker from overloading, Cloud Tasks may temporarily reduce the queue\'s effective rate. User-specified settings will not be changed. System throttling happens because: * Cloud Tasks backs off on all errors. Normally the backoff specified in rate limits will be used. But if the worker returns @429@ (Too Many Requests), @503@ (Service Unavailable), or the rate of errors is high, Cloud Tasks will use a higher backoff rate. The retry specified in the @Retry-After@ HTTP response header is considered. * To prevent traffic spikes and to
  -- smooth sudden increases in traffic, dispatches ramp up slowly when the queue is newly created or idle and if large numbers of tasks suddenly become available to dispatch (due to spikes in create task rates, the queue being unpaused, or many tasks that are scheduled at the same time).
  --
  -- /See:/ 'newHttpRequest' smart constructor.
  data HttpRequest = HttpRequest
    { -- | HTTP request body. A request body is allowed only if the HTTP method is POST, PUT, or PATCH. It is an error to set body on a task with an incompatible HttpMethod.
      body :: (Core.Maybe Core.Base64),
      -- | HTTP request headers. This map contains the header field names and values. Headers can be set when the task is created. These headers represent a subset of the headers that will accompany the task\'s HTTP request. Some HTTP request headers will be ignored or replaced. A partial list of headers that will be ignored or replaced is: * Host: This will be computed by Cloud Tasks and derived from HttpRequest.url. * Content-Length: This will be computed by Cloud Tasks. * User-Agent: This will be set to @\"Google-Cloud-Tasks\"@. * @X-Google-*@: Google use only. * @X-AppEngine-*@: Google use only. @Content-Type@ won\'t be set by Cloud Tasks. You can explicitly set @Content-Type@ to a media type when the task is created. For example, @Content-Type@ can be set to @\"application\/octet-stream\"@ or @\"application\/json\"@. Headers which can have multiple values (according to RFC2616) can be specified using comma-separated values. The size of the headers must be less than 80KB.
      headers :: (Core.Maybe HttpRequest_Headers),
      -- | The HTTP method to use for the request. The default is POST.
      httpMethod :: (Core.Maybe HttpRequest_HttpMethod),
      -- | If specified, an <https://developers.google.com/identity/protocols/OAuth2 OAuth token> will be generated and attached as an @Authorization@ header in the HTTP request. This type of authorization should generally only be used when calling Google APIs hosted on *.googleapis.com.
      oauthToken :: (Core.Maybe OAuthToken),
      -- | If specified, an <https://developers.google.com/identity/protocols/OpenIDConnect OIDC> token will be generated and attached as an @Authorization@ header in the HTTP request. This type of authorization can be used for many scenarios, including calling Cloud Run, or endpoints where you intend to validate the token yourself.
      oidcToken :: (Core.Maybe OidcToken),
      -- | Required. The full url path that the request will be sent to. This string must begin with either \"http:\/\/\" or \"https:\/\/\". Some examples are: @http:\/\/acme.com@ and @https:\/\/acme.com\/sales:8080@. Cloud Tasks will encode some characters for safety and compatibility. The maximum allowed URL length is 2083 characters after encoding. The @Location@ header response from a redirect response [@300@ - @399@] may be followed. The redirect is not counted as a separate attempt.
      url :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'HttpRequest' with the minimum fields required to make a request.
  newHttpRequest ::
    HttpRequest
  newHttpRequest =
    HttpRequest
      { body = Core.Nothing,
        headers = Core.Nothing,
        httpMethod = Core.Nothing,
        oauthToken = Core.Nothing,
        oidcToken = Core.Nothing,
        url = Core.Nothing
      }
  
  instance Core.FromJSON HttpRequest where
    parseJSON =
      Core.withObject
        "HttpRequest"
        ( \o ->
            HttpRequest
              Core.<$> (o Core..:? "body")
              Core.<*> (o Core..:? "headers")
              Core.<*> (o Core..:? "httpMethod")
              Core.<*> (o Core..:? "oauthToken")
              Core.<*> (o Core..:? "oidcToken")
              Core.<*> (o Core..:? "url")
        )
  
  instance Core.ToJSON HttpRequest where
    toJSON HttpRequest {..} =
      Core.object
        ( Core.catMaybes
            [ ("body" Core..=) Core.<$> body,
              ("headers" Core..=) Core.<$> headers,
              ("httpMethod" Core..=) Core.<$> httpMethod,
              ("oauthToken" Core..=) Core.<$> oauthToken,
              ("oidcToken" Core..=) Core.<$> oidcToken,
              ("url" Core..=) Core.<$> url
            ]
        )
  
  -- | HTTP request headers. This map contains the header field names and values. Headers can be set when the task is created. These headers represent a subset of the headers that will accompany the task\'s HTTP request. Some HTTP request headers will be ignored or replaced. A partial list of headers that will be ignored or replaced is: * Host: This will be computed by Cloud Tasks and derived from HttpRequest.url. * Content-Length: This will be computed by Cloud Tasks. * User-Agent: This will be set to @\"Google-Cloud-Tasks\"@. * @X-Google-*@: Google use only. * @X-AppEngine-*@: Google use only. @Content-Type@ won\'t be set by Cloud Tasks. You can explicitly set @Content-Type@ to a media type when the task is created. For example, @Content-Type@ can be set to @\"application\/octet-stream\"@ or @\"application\/json\"@. Headers which can have multiple values (according to RFC2616) can be specified using comma-separated values. The size of the headers must be less than 80KB.
  --
  -- /See:/ 'newHttpRequest_Headers' smart constructor.
  newtype HttpRequest_Headers = HttpRequest_Headers
    { additional :: (Core.HashMap Core.Text Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'HttpRequest_Headers' with the minimum fields required to make a request.
  newHttpRequest_Headers ::
    -- |  See 'additional'.
    Core.HashMap Core.Text Core.Text ->
    HttpRequest_Headers
  newHttpRequest_Headers additional =
    HttpRequest_Headers {additional = additional}
  
  instance Core.FromJSON HttpRequest_Headers where
    parseJSON =
      Core.withObject
        "HttpRequest_Headers"
        (\o -> HttpRequest_Headers Core.<$> (Core.parseJSONObject o))
  
  instance Core.ToJSON HttpRequest_Headers where
    toJSON HttpRequest_Headers {..} = Core.toJSON additional
  
  -- | HTTP target. When specified as a Queue, all the tasks with [HttpRequest] will be overridden according to the target.
  --
  -- /See:/ 'newHttpTarget' smart constructor.
  data HttpTarget = HttpTarget
    { -- | HTTP target headers. This map contains the header field names and values. Headers will be set when running the CreateTask and\/or BufferTask. These headers represent a subset of the headers that will be configured for the task\'s HTTP request. Some HTTP request headers will be ignored or replaced. A partial list of headers that will be ignored or replaced is: * Several predefined headers, prefixed with \"X-CloudTasks-\", can be used to define properties of the task. * Host: This will be computed by Cloud Tasks and derived from HttpRequest.url. * Content-Length: This will be computed by Cloud Tasks. @Content-Type@ won\'t be set by Cloud Tasks. You can explicitly set @Content-Type@ to a media type when the task is created. For example,@Content-Type@ can be set to @\"application\/octet-stream\"@ or @\"application\/json\"@. The default value is set to \"application\/json\"@. * User-Agent: This will be set to@\"Google-Cloud-Tasks\"\`. Headers which can have multiple values (according to RFC2616) can be specified
      -- using comma-separated values. The size of the headers must be less than 80KB. Queue-level headers to override headers of all the tasks in the queue. Do not put business sensitive or personally identifying data in the HTTP Header Override Configuration or other similar fields in accordance with Section 12 (Resource Fields) of the <https://cloud.google.com/terms/service-terms Service Specific Terms>.
      headerOverrides :: (Core.Maybe [HeaderOverride]),
      -- | The HTTP method to use for the request. When specified, it overrides HttpRequest for the task. Note that if the value is set to HttpMethod the HttpRequest of the task will be ignored at execution time.
      httpMethod :: (Core.Maybe HttpTarget_HttpMethod),
      -- | If specified, an <https://developers.google.com/identity/protocols/OAuth2 OAuth token> is generated and attached as the @Authorization@ header in the HTTP request. This type of authorization should generally be used only when calling Google APIs hosted on *.googleapis.com. Note that both the service account email and the scope MUST be specified when using the queue-level authorization override.
      oauthToken :: (Core.Maybe OAuthToken),
      -- | If specified, an <https://developers.google.com/identity/protocols/OpenIDConnect OIDC> token is generated and attached as an @Authorization@ header in the HTTP request. This type of authorization can be used for many scenarios, including calling Cloud Run, or endpoints where you intend to validate the token yourself. Note that both the service account email and the audience MUST be specified when using the queue-level authorization override.
      oidcToken :: (Core.Maybe OidcToken),
      -- | URI override. When specified, overrides the execution URI for all the tasks in the queue.
      uriOverride :: (Core.Maybe UriOverride)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'HttpTarget' with the minimum fields required to make a request.
  newHttpTarget ::
    HttpTarget
  newHttpTarget =
    HttpTarget
      { headerOverrides = Core.Nothing,
        httpMethod = Core.Nothing,
        oauthToken = Core.Nothing,
        oidcToken = Core.Nothing,
        uriOverride = Core.Nothing
      }
  
  instance Core.FromJSON HttpTarget where
    parseJSON =
      Core.withObject
        "HttpTarget"
        ( \o ->
            HttpTarget
              Core.<$> (o Core..:? "headerOverrides")
              Core.<*> (o Core..:? "httpMethod")
              Core.<*> (o Core..:? "oauthToken")
              Core.<*> (o Core..:? "oidcToken")
              Core.<*> (o Core..:? "uriOverride")
        )
  
  instance Core.ToJSON HttpTarget where
    toJSON HttpTarget {..} =
      Core.object
        ( Core.catMaybes
            [ ("headerOverrides" Core..=) Core.<$> headerOverrides,
              ("httpMethod" Core..=) Core.<$> httpMethod,
              ("oauthToken" Core..=) Core.<$> oauthToken,
              ("oidcToken" Core..=) Core.<$> oidcToken,
              ("uriOverride" Core..=) Core.<$> uriOverride
            ]
        )
  
  -- | The response message for Locations.ListLocations.
  --
  -- /See:/ 'newListLocationsResponse' smart constructor.
  data ListLocationsResponse = ListLocationsResponse
    { -- | A list of locations that matches the specified filter in the request.
      locations :: (Core.Maybe [Location]),
      -- | The standard List next-page token.
      nextPageToken :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'ListLocationsResponse' with the minimum fields required to make a request.
  newListLocationsResponse ::
    ListLocationsResponse
  newListLocationsResponse =
    ListLocationsResponse
      { locations = Core.Nothing,
        nextPageToken = Core.Nothing
      }
  
  instance Core.FromJSON ListLocationsResponse where
    parseJSON =
      Core.withObject
        "ListLocationsResponse"
        ( \o ->
            ListLocationsResponse
              Core.<$> (o Core..:? "locations")
              Core.<*> (o Core..:? "nextPageToken")
        )
  
  instance Core.ToJSON ListLocationsResponse where
    toJSON ListLocationsResponse {..} =
      Core.object
        ( Core.catMaybes
            [ ("locations" Core..=) Core.<$> locations,
              ("nextPageToken" Core..=) Core.<$> nextPageToken
            ]
        )
  
  -- | Response message for ListQueues.
  --
  -- /See:/ 'newListQueuesResponse' smart constructor.
  data ListQueuesResponse = ListQueuesResponse
    { -- | A token to retrieve next page of results. To return the next page of results, call ListQueues with this value as the page/token. If the next/page_token is empty, there are no more results. The page token is valid for only 2 hours.
      nextPageToken :: (Core.Maybe Core.Text),
      -- | The list of queues.
      queues :: (Core.Maybe [Queue])
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'ListQueuesResponse' with the minimum fields required to make a request.
  newListQueuesResponse ::
    ListQueuesResponse
  newListQueuesResponse =
    ListQueuesResponse
      { nextPageToken = Core.Nothing,
        queues = Core.Nothing
      }
  
  instance Core.FromJSON ListQueuesResponse where
    parseJSON =
      Core.withObject
        "ListQueuesResponse"
        ( \o ->
            ListQueuesResponse
              Core.<$> (o Core..:? "nextPageToken")
              Core.<*> (o Core..:? "queues")
        )
  
  instance Core.ToJSON ListQueuesResponse where
    toJSON ListQueuesResponse {..} =
      Core.object
        ( Core.catMaybes
            [ ("nextPageToken" Core..=) Core.<$> nextPageToken,
              ("queues" Core..=) Core.<$> queues
            ]
        )
  
  -- | Response message for listing tasks using ListTasks.
  --
  -- /See:/ 'newListTasksResponse' smart constructor.
  data ListTasksResponse = ListTasksResponse
    { -- | A token to retrieve next page of results. To return the next page of results, call ListTasks with this value as the page/token. If the next/page_token is empty, there are no more results.
      nextPageToken :: (Core.Maybe Core.Text),
      -- | The list of tasks.
      tasks :: (Core.Maybe [Task])
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'ListTasksResponse' with the minimum fields required to make a request.
  newListTasksResponse ::
    ListTasksResponse
  newListTasksResponse =
    ListTasksResponse
      { nextPageToken = Core.Nothing,
        tasks = Core.Nothing
      }
  
  instance Core.FromJSON ListTasksResponse where
    parseJSON =
      Core.withObject
        "ListTasksResponse"
        ( \o ->
            ListTasksResponse
              Core.<$> (o Core..:? "nextPageToken")
              Core.<*> (o Core..:? "tasks")
        )
  
  instance Core.ToJSON ListTasksResponse where
    toJSON ListTasksResponse {..} =
      Core.object
        ( Core.catMaybes
            [ ("nextPageToken" Core..=) Core.<$> nextPageToken,
              ("tasks" Core..=) Core.<$> tasks
            ]
        )
  
  -- | A resource that represents a Google Cloud location.
  --
  -- /See:/ 'newLocation' smart constructor.
  data Location = Location
    { -- | The friendly name for this location, typically a nearby city name. For example, \"Tokyo\".
      displayName :: (Core.Maybe Core.Text),
      -- | Cross-service attributes for the location. For example {\"cloud.googleapis.com\/region\": \"us-east1\"}
      labels :: (Core.Maybe Location_Labels),
      -- | The canonical id for this location. For example: @\"us-east1\"@.
      locationId :: (Core.Maybe Core.Text),
      -- | Service-specific metadata. For example the available capacity at the given location.
      metadata :: (Core.Maybe Location_Metadata),
      -- | Resource name for the location, which may vary between implementations. For example: @\"projects\/example-project\/locations\/us-east1\"@
      name :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Location' with the minimum fields required to make a request.
  newLocation ::
    Location
  newLocation =
    Location
      { displayName = Core.Nothing,
        labels = Core.Nothing,
        locationId = Core.Nothing,
        metadata = Core.Nothing,
        name = Core.Nothing
      }
  
  instance Core.FromJSON Location where
    parseJSON =
      Core.withObject
        "Location"
        ( \o ->
            Location
              Core.<$> (o Core..:? "displayName")
              Core.<*> (o Core..:? "labels")
              Core.<*> (o Core..:? "locationId")
              Core.<*> (o Core..:? "metadata")
              Core.<*> (o Core..:? "name")
        )
  
  instance Core.ToJSON Location where
    toJSON Location {..} =
      Core.object
        ( Core.catMaybes
            [ ("displayName" Core..=) Core.<$> displayName,
              ("labels" Core..=) Core.<$> labels,
              ("locationId" Core..=) Core.<$> locationId,
              ("metadata" Core..=) Core.<$> metadata,
              ("name" Core..=) Core.<$> name
            ]
        )
  
  -- | Cross-service attributes for the location. For example {\"cloud.googleapis.com\/region\": \"us-east1\"}
  --
  -- /See:/ 'newLocation_Labels' smart constructor.
  newtype Location_Labels = Location_Labels
    { additional :: (Core.HashMap Core.Text Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Location_Labels' with the minimum fields required to make a request.
  newLocation_Labels ::
    -- |  See 'additional'.
    Core.HashMap Core.Text Core.Text ->
    Location_Labels
  newLocation_Labels additional =
    Location_Labels {additional = additional}
  
  instance Core.FromJSON Location_Labels where
    parseJSON =
      Core.withObject
        "Location_Labels"
        (\o -> Location_Labels Core.<$> (Core.parseJSONObject o))
  
  instance Core.ToJSON Location_Labels where
    toJSON Location_Labels {..} = Core.toJSON additional
  
  -- | Service-specific metadata. For example the available capacity at the given location.
  --
  -- /See:/ 'newLocation_Metadata' smart constructor.
  newtype Location_Metadata = Location_Metadata
    { -- | Properties of the object. Contains field \@type with type URL.
      additional :: (Core.HashMap Core.Text Core.Value)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Location_Metadata' with the minimum fields required to make a request.
  newLocation_Metadata ::
    -- |  Properties of the object. Contains field \@type with type URL. See 'additional'.
    Core.HashMap Core.Text Core.Value ->
    Location_Metadata
  newLocation_Metadata additional =
    Location_Metadata {additional = additional}
  
  instance Core.FromJSON Location_Metadata where
    parseJSON =
      Core.withObject
        "Location_Metadata"
        (\o -> Location_Metadata Core.<$> (Core.parseJSONObject o))
  
  instance Core.ToJSON Location_Metadata where
    toJSON Location_Metadata {..} = Core.toJSON additional
  
  -- | Contains information needed for generating an <https://developers.google.com/identity/protocols/OAuth2 OAuth token>. This type of authorization should generally only be used when calling Google APIs hosted on *.googleapis.com.
  --
  -- /See:/ 'newOAuthToken' smart constructor.
  data OAuthToken = OAuthToken
    { -- | OAuth scope to be used for generating OAuth access token. If not specified, \"https:\/\/www.googleapis.com\/auth\/cloud-platform\" will be used.
      scope :: (Core.Maybe Core.Text),
      -- | <https://cloud.google.com/iam/docs/service-accounts Service account email> to be used for generating OAuth token. The service account must be within the same project as the queue. The caller must have iam.serviceAccounts.actAs permission for the service account.
      serviceAccountEmail :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'OAuthToken' with the minimum fields required to make a request.
  newOAuthToken ::
    OAuthToken
  newOAuthToken =
    OAuthToken
      { scope = Core.Nothing,
        serviceAccountEmail = Core.Nothing
      }
  
  instance Core.FromJSON OAuthToken where
    parseJSON =
      Core.withObject
        "OAuthToken"
        ( \o ->
            OAuthToken
              Core.<$> (o Core..:? "scope")
              Core.<*> (o Core..:? "serviceAccountEmail")
        )
  
  instance Core.ToJSON OAuthToken where
    toJSON OAuthToken {..} =
      Core.object
        ( Core.catMaybes
            [ ("scope" Core..=) Core.<$> scope,
              ("serviceAccountEmail" Core..=) Core.<$> serviceAccountEmail
            ]
        )
  
  -- | Contains information needed for generating an <https://developers.google.com/identity/protocols/OpenIDConnect OpenID Connect token>. This type of authorization can be used for many scenarios, including calling Cloud Run, or endpoints where you intend to validate the token yourself.
  --
  -- /See:/ 'newOidcToken' smart constructor.
  data OidcToken = OidcToken
    { -- | Audience to be used when generating OIDC token. If not specified, the URI specified in target will be used.
      audience :: (Core.Maybe Core.Text),
      -- | <https://cloud.google.com/iam/docs/service-accounts Service account email> to be used for generating OIDC token. The service account must be within the same project as the queue. The caller must have iam.serviceAccounts.actAs permission for the service account.
      serviceAccountEmail :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'OidcToken' with the minimum fields required to make a request.
  newOidcToken ::
    OidcToken
  newOidcToken =
    OidcToken
      { audience = Core.Nothing,
        serviceAccountEmail = Core.Nothing
      }
  
  instance Core.FromJSON OidcToken where
    parseJSON =
      Core.withObject
        "OidcToken"
        ( \o ->
            OidcToken
              Core.<$> (o Core..:? "audience")
              Core.<*> (o Core..:? "serviceAccountEmail")
        )
  
  instance Core.ToJSON OidcToken where
    toJSON OidcToken {..} =
      Core.object
        ( Core.catMaybes
            [ ("audience" Core..=) Core.<$> audience,
              ("serviceAccountEmail" Core..=) Core.<$> serviceAccountEmail
            ]
        )
  
  -- | PathOverride. Path message defines path override for HTTP targets.
  --
  -- /See:/ 'newPathOverride' smart constructor.
  newtype PathOverride = PathOverride
    { -- | The URI path (e.g., \/users\/1234). Default is an empty string.
      path :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'PathOverride' with the minimum fields required to make a request.
  newPathOverride ::
    PathOverride
  newPathOverride = PathOverride {path = Core.Nothing}
  
  instance Core.FromJSON PathOverride where
    parseJSON =
      Core.withObject
        "PathOverride"
        (\o -> PathOverride Core.<$> (o Core..:? "path"))
  
  instance Core.ToJSON PathOverride where
    toJSON PathOverride {..} =
      Core.object (Core.catMaybes [("path" Core..=) Core.<$> path])
  
  -- | Request message for PauseQueue.
  --
  -- /See:/ 'newPauseQueueRequest' smart constructor.
  data PauseQueueRequest = PauseQueueRequest
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'PauseQueueRequest' with the minimum fields required to make a request.
  newPauseQueueRequest ::
    PauseQueueRequest
  newPauseQueueRequest = PauseQueueRequest
  
  instance Core.FromJSON PauseQueueRequest where
    parseJSON =
      Core.withObject
        "PauseQueueRequest"
        (\o -> Core.pure PauseQueueRequest)
  
  instance Core.ToJSON PauseQueueRequest where
    toJSON = Core.const Core.emptyObject
  
  -- | An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A @Policy@ is a collection of @bindings@. A @binding@ binds one or more @members@, or principals, to a single @role@. Principals can be user accounts, service accounts, Google groups, and domains (such as G Suite). A @role@ is a named list of permissions; each @role@ can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a @binding@ can also specify a @condition@, which is a logical expression that allows access to a resource only if the expression evaluates to @true@. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the <https://cloud.google.com/iam/help/conditions/resource-policies IAM documentation>. __JSON example:__
  -- @{ \"bindings\": [ { \"role\": \"roles\/resourcemanager.organizationAdmin\", \"members\": [ \"user:mike\@example.com\", \"group:admins\@example.com\", \"domain:google.com\", \"serviceAccount:my-project-id\@appspot.gserviceaccount.com\" ] }, { \"role\": \"roles\/resourcemanager.organizationViewer\", \"members\": [ \"user:eve\@example.com\" ], \"condition\": { \"title\": \"expirable access\", \"description\": \"Does not grant access after Sep 2020\", \"expression\": \"request.time \< timestamp(\'2020-10-01T00:00:00.000Z\')\", } } ], \"etag\": \"BwWWja0YfJA=\", \"version\": 3 }@ __YAML example:__
  -- @bindings: - members: - user:mike\@example.com - group:admins\@example.com - domain:google.com - serviceAccount:my-project-id\@appspot.gserviceaccount.com role: roles\/resourcemanager.organizationAdmin - members: - user:eve\@example.com role: roles\/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time \< timestamp(\'2020-10-01T00:00:00.000Z\') etag: BwWWja0YfJA= version: 3@ For a description of IAM and its features, see the <https://cloud.google.com/iam/docs/ IAM documentation>.
  --
  -- /See:/ 'newPolicy' smart constructor.
  data Policy = Policy
    { -- | Associates a list of @members@, or principals, with a @role@. Optionally, may specify a @condition@ that determines how and when the @bindings@ are applied. Each of the @bindings@ must contain at least one principal. The @bindings@ in a @Policy@ can refer to up to 1,500 principals; up to 250 of these principals can be Google groups. Each occurrence of a principal counts towards these limits. For example, if the @bindings@ grant 50 different roles to @user:alice\@example.com@, and not to any other principal, then you can add another 1,450 principals to the @bindings@ in the @Policy@.
      bindings :: (Core.Maybe [Binding]),
      -- | @etag@ is used for optimistic concurrency control as a way to help prevent simultaneous updates of a policy from overwriting each other. It is strongly suggested that systems make use of the @etag@ in the read-modify-write cycle to perform policy updates in order to avoid race conditions: An @etag@ is returned in the response to @getIamPolicy@, and systems are expected to put that etag in the request to @setIamPolicy@ to ensure that their change will be applied to the same version of the policy. __Important:__ If you use IAM Conditions, you must include the @etag@ field whenever you call @setIamPolicy@. If you omit this field, then IAM allows you to overwrite a version @3@ policy with a version @1@ policy, and all of the conditions in the version @3@ policy are lost.
      etag :: (Core.Maybe Core.Base64),
      -- | Specifies the format of the policy. Valid values are @0@, @1@, and @3@. Requests that specify an invalid value are rejected. Any operation that affects conditional role bindings must specify version @3@. This requirement applies to the following operations: * Getting a policy that includes a conditional role binding * Adding a conditional role binding to a policy * Changing a conditional role binding in a policy * Removing any role binding, with or without a condition, from a policy that includes conditions __Important:__ If you use IAM Conditions, you must include the @etag@ field whenever you call @setIamPolicy@. If you omit this field, then IAM allows you to overwrite a version @3@ policy with a version @1@ policy, and all of the conditions in the version @3@ policy are lost. If a policy does not include any conditions, operations on that policy may specify any valid version or leave the field unset. To learn which resources support conditions in their IAM policies, see the
      -- <https://cloud.google.com/iam/help/conditions/resource-policies IAM documentation>.
      version :: (Core.Maybe Core.Int32)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Policy' with the minimum fields required to make a request.
  newPolicy ::
    Policy
  newPolicy =
    Policy
      { bindings = Core.Nothing,
        etag = Core.Nothing,
        version = Core.Nothing
      }
  
  instance Core.FromJSON Policy where
    parseJSON =
      Core.withObject
        "Policy"
        ( \o ->
            Policy
              Core.<$> (o Core..:? "bindings")
              Core.<*> (o Core..:? "etag")
              Core.<*> (o Core..:? "version")
        )
  
  instance Core.ToJSON Policy where
    toJSON Policy {..} =
      Core.object
        ( Core.catMaybes
            [ ("bindings" Core..=) Core.<$> bindings,
              ("etag" Core..=) Core.<$> etag,
              ("version" Core..=) Core.<$> version
            ]
        )
  
  -- | Request message for PurgeQueue.
  --
  -- /See:/ 'newPurgeQueueRequest' smart constructor.
  data PurgeQueueRequest = PurgeQueueRequest
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'PurgeQueueRequest' with the minimum fields required to make a request.
  newPurgeQueueRequest ::
    PurgeQueueRequest
  newPurgeQueueRequest = PurgeQueueRequest
  
  instance Core.FromJSON PurgeQueueRequest where
    parseJSON =
      Core.withObject
        "PurgeQueueRequest"
        (\o -> Core.pure PurgeQueueRequest)
  
  instance Core.ToJSON PurgeQueueRequest where
    toJSON = Core.const Core.emptyObject
  
  -- | QueryOverride. Query message defines query override for HTTP targets.
  --
  -- /See:/ 'newQueryOverride' smart constructor.
  newtype QueryOverride = QueryOverride
    { -- | The query parameters (e.g., qparam1=123&qparam2=456). Default is an empty string.
      queryParams :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'QueryOverride' with the minimum fields required to make a request.
  newQueryOverride ::
    QueryOverride
  newQueryOverride = QueryOverride {queryParams = Core.Nothing}
  
  instance Core.FromJSON QueryOverride where
    parseJSON =
      Core.withObject
        "QueryOverride"
        (\o -> QueryOverride Core.<$> (o Core..:? "queryParams"))
  
  instance Core.ToJSON QueryOverride where
    toJSON QueryOverride {..} =
      Core.object
        (Core.catMaybes [("queryParams" Core..=) Core.<$> queryParams])
  
  -- | A queue is a container of related tasks. Queues are configured to manage how those tasks are dispatched. Configurable properties include rate limits, retry options, queue types, and others.
  --
  -- /See:/ 'newQueue' smart constructor.
  data Queue = Queue
    { -- | Overrides for task-level app/engine/routing. These settings apply only to App Engine tasks in this queue. Http tasks are not affected. If set, @app_engine_routing_override@ is used for all App Engine tasks in the queue, no matter what the setting is for the task-level app/engine/routing.
      appEngineRoutingOverride :: (Core.Maybe AppEngineRouting),
      -- | Modifies HTTP target for HTTP tasks.
      httpTarget :: (Core.Maybe HttpTarget),
      -- | Caller-specified and required in CreateQueue, after which it becomes output only. The queue name. The queue name must have the following format: @projects\/PROJECT_ID\/locations\/LOCATION_ID\/queues\/QUEUE_ID@ * @PROJECT_ID@ can contain letters ([A-Za-z]), numbers ([0-9]), hyphens (-), colons (:), or periods (.). For more information, see <https://cloud.google.com/resource-manager/docs/creating-managing-projects#identifying_projects Identifying projects> * @LOCATION_ID@ is the canonical ID for the queue\'s location. The list of available locations can be obtained by calling ListLocations. For more information, see https:\/\/cloud.google.com\/about\/locations\/. * @QUEUE_ID@ can contain letters ([A-Za-z]), numbers ([0-9]), or hyphens (-). The maximum length is 100 characters.
      name :: (Core.Maybe Core.Text),
      -- | Output only. The last time this queue was purged. All tasks that were created before this time were purged. A queue can be purged using PurgeQueue, the <https://cloud.google.com/appengine/docs/standard/python/taskqueue/push/deleting-tasks-and-queues#purging_all_tasks_from_a_queue App Engine Task Queue SDK, or the Cloud Console>. Purge time will be truncated to the nearest microsecond. Purge time will be unset if the queue has never been purged.
      purgeTime :: (Core.Maybe Core.DateTime),
      -- | Rate limits for task dispatches. rate/limits and retry/config are related because they both control task attempts. However they control task attempts in different ways: * rate/limits controls the total rate of dispatches from a queue (i.e. all traffic dispatched from the queue, regardless of whether the dispatch is from a first attempt or a retry). * retry/config controls what happens to particular a task after its first attempt fails. That is, retry/config controls task retries (the second attempt, third attempt, etc). The queue\'s actual dispatch rate is the result of: * Number of tasks in the queue * User-specified throttling: rate/limits, retry_config, and the queue\'s state. * System throttling due to @429@ (Too Many Requests) or @503@ (Service Unavailable) responses from the worker, high error rates, or to smooth sudden large traffic spikes.
      rateLimits :: (Core.Maybe RateLimits),
      -- | Settings that determine the retry behavior. * For tasks created using Cloud Tasks: the queue-level retry settings apply to all tasks in the queue that were created using Cloud Tasks. Retry settings cannot be set on individual tasks. * For tasks created using the App Engine SDK: the queue-level retry settings apply to all tasks in the queue which do not have retry settings explicitly set on the task and were created by the App Engine SDK. See <https://cloud.google.com/appengine/docs/standard/python/taskqueue/push/retrying-tasks App Engine documentation>.
      retryConfig :: (Core.Maybe RetryConfig),
      -- | Configuration options for writing logs to <https://cloud.google.com/logging/docs/ Stackdriver Logging>. If this field is unset, then no logs are written.
      stackdriverLoggingConfig :: (Core.Maybe StackdriverLoggingConfig),
      -- | Output only. The state of the queue. @state@ can only be changed by calling PauseQueue, ResumeQueue, or uploading <https://cloud.google.com/appengine/docs/python/config/queueref queue.yaml\/xml>. UpdateQueue cannot be used to change @state@.
      state :: (Core.Maybe Queue_State)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Queue' with the minimum fields required to make a request.
  newQueue ::
    Queue
  newQueue =
    Queue
      { appEngineRoutingOverride = Core.Nothing,
        httpTarget = Core.Nothing,
        name = Core.Nothing,
        purgeTime = Core.Nothing,
        rateLimits = Core.Nothing,
        retryConfig = Core.Nothing,
        stackdriverLoggingConfig = Core.Nothing,
        state = Core.Nothing
      }
  
  instance Core.FromJSON Queue where
    parseJSON =
      Core.withObject
        "Queue"
        ( \o ->
            Queue
              Core.<$> (o Core..:? "appEngineRoutingOverride")
              Core.<*> (o Core..:? "httpTarget")
              Core.<*> (o Core..:? "name")
              Core.<*> (o Core..:? "purgeTime")
              Core.<*> (o Core..:? "rateLimits")
              Core.<*> (o Core..:? "retryConfig")
              Core.<*> (o Core..:? "stackdriverLoggingConfig")
              Core.<*> (o Core..:? "state")
        )
  
  instance Core.ToJSON Queue where
    toJSON Queue {..} =
      Core.object
        ( Core.catMaybes
            [ ("appEngineRoutingOverride" Core..=)
                Core.<$> appEngineRoutingOverride,
              ("httpTarget" Core..=) Core.<$> httpTarget,
              ("name" Core..=) Core.<$> name,
              ("purgeTime" Core..=) Core.<$> purgeTime,
              ("rateLimits" Core..=) Core.<$> rateLimits,
              ("retryConfig" Core..=) Core.<$> retryConfig,
              ("stackdriverLoggingConfig" Core..=)
                Core.<$> stackdriverLoggingConfig,
              ("state" Core..=) Core.<$> state
            ]
        )
  
  -- | Rate limits. This message determines the maximum rate that tasks can be dispatched by a queue, regardless of whether the dispatch is a first task attempt or a retry. Note: The debugging command, RunTask, will run a task even if the queue has reached its RateLimits.
  --
  -- /See:/ 'newRateLimits' smart constructor.
  data RateLimits = RateLimits
    { -- | Output only. The max burst size. Max burst size limits how fast tasks in queue are processed when many tasks are in the queue and the rate is high. This field allows the queue to have a high rate so processing starts shortly after a task is enqueued, but still limits resource usage when many tasks are enqueued in a short period of time. The <https://wikipedia.org/wiki/Token_Bucket token bucket> algorithm is used to control the rate of task dispatches. Each queue has a token bucket that holds tokens, up to the maximum specified by @max_burst_size@. Each time a task is dispatched, a token is removed from the bucket. Tasks will be dispatched until the queue\'s bucket runs out of tokens. The bucket will be continuously refilled with new tokens based on max/dispatches/per/second. Cloud Tasks will pick the value of @max_burst_size@ based on the value of max/dispatches/per/second. For queues that were created or updated using @queue.yaml\/xml@, @max_burst_size@ is equal to
      -- <https://cloud.google.com/appengine/docs/standard/python/config/queueref#bucket_size bucket_size>. Since @max_burst_size@ is output only, if UpdateQueue is called on a queue created by @queue.yaml\/xml@, @max_burst_size@ will be reset based on the value of max/dispatches/per/second, regardless of whether max/dispatches/per/second is updated.
      maxBurstSize :: (Core.Maybe Core.Int32),
      -- | The maximum number of concurrent tasks that Cloud Tasks allows to be dispatched for this queue. After this threshold has been reached, Cloud Tasks stops dispatching tasks until the number of concurrent requests decreases. If unspecified when the queue is created, Cloud Tasks will pick the default. The maximum allowed value is 5,000. This field has the same meaning as <https://cloud.google.com/appengine/docs/standard/python/config/queueref#max_concurrent_requests maxconcurrentrequests in queue.yaml\/xml>.
      maxConcurrentDispatches :: (Core.Maybe Core.Int32),
      -- | The maximum rate at which tasks are dispatched from this queue. If unspecified when the queue is created, Cloud Tasks will pick the default. * The maximum allowed value is 500. This field has the same meaning as <https://cloud.google.com/appengine/docs/standard/python/config/queueref#rate rate in queue.yaml\/xml>.
      maxDispatchesPerSecond :: (Core.Maybe Core.Double)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'RateLimits' with the minimum fields required to make a request.
  newRateLimits ::
    RateLimits
  newRateLimits =
    RateLimits
      { maxBurstSize = Core.Nothing,
        maxConcurrentDispatches = Core.Nothing,
        maxDispatchesPerSecond = Core.Nothing
      }
  
  instance Core.FromJSON RateLimits where
    parseJSON =
      Core.withObject
        "RateLimits"
        ( \o ->
            RateLimits
              Core.<$> (o Core..:? "maxBurstSize")
              Core.<*> (o Core..:? "maxConcurrentDispatches")
              Core.<*> (o Core..:? "maxDispatchesPerSecond")
        )
  
  instance Core.ToJSON RateLimits where
    toJSON RateLimits {..} =
      Core.object
        ( Core.catMaybes
            [ ("maxBurstSize" Core..=) Core.<$> maxBurstSize,
              ("maxConcurrentDispatches" Core..=)
                Core.<$> maxConcurrentDispatches,
              ("maxDispatchesPerSecond" Core..=)
                Core.<$> maxDispatchesPerSecond
            ]
        )
  
  -- | Request message for ResumeQueue.
  --
  -- /See:/ 'newResumeQueueRequest' smart constructor.
  data ResumeQueueRequest = ResumeQueueRequest
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'ResumeQueueRequest' with the minimum fields required to make a request.
  newResumeQueueRequest ::
    ResumeQueueRequest
  newResumeQueueRequest = ResumeQueueRequest
  
  instance Core.FromJSON ResumeQueueRequest where
    parseJSON =
      Core.withObject
        "ResumeQueueRequest"
        (\o -> Core.pure ResumeQueueRequest)
  
  instance Core.ToJSON ResumeQueueRequest where
    toJSON = Core.const Core.emptyObject
  
  -- | Retry config. These settings determine when a failed task attempt is retried.
  --
  -- /See:/ 'newRetryConfig' smart constructor.
  data RetryConfig = RetryConfig
    { -- | Number of attempts per task. Cloud Tasks will attempt the task @max_attempts@ times (that is, if the first attempt fails, then there will be @max_attempts - 1@ retries). Must be >= -1. If unspecified when the queue is created, Cloud Tasks will pick the default. -1 indicates unlimited attempts. This field has the same meaning as <https://cloud.google.com/appengine/docs/standard/python/config/queueref#retry_parameters taskretrylimit in queue.yaml\/xml>. Note: Cloud Tasks stops retrying only when @max_attempts@ and @max_retry_duration@ are both satisfied. When the task has been attempted @max_attempts@ times and when the @max_retry_duration@ time has passed, no further attempts are made, and the task is deleted. If you want your task to retry infinitely, you must set @max_attempts@ to -1 and @max_retry_duration@ to 0.
      maxAttempts :: (Core.Maybe Core.Int32),
      -- | A task will be scheduled for retry between min/backoff and max/backoff duration after it fails, if the queue\'s RetryConfig specifies that the task should be retried. If unspecified when the queue is created, Cloud Tasks will pick the default. The value must be given as a string that indicates the length of time (in seconds) followed by @s@ (for \"seconds\"). For more information on the format, see the documentation for <https://protobuf.dev/reference/protobuf/google.protobuf/#duration Duration>. @max_backoff@ will be truncated to the nearest second. This field has the same meaning as <https://cloud.google.com/appengine/docs/standard/python/config/queueref#retry_parameters maxbackoffseconds in queue.yaml\/xml>.
      maxBackoff :: (Core.Maybe Core.Duration),
      -- | The time between retries will double @max_doublings@ times. A task\'s retry interval starts at min/backoff, then doubles @max_doublings@ times, then increases linearly, and finally retries at intervals of max/backoff up to max/attempts times. For example, if min/backoff is 10s, max/backoff is 300s, and @max_doublings@ is 3, then the a task will first be retried in 10s. The retry interval will double three times, and then increase linearly by 2^3 * 10s. Finally, the task will retry at intervals of max/backoff until the task has been attempted max_attempts times. Thus, the requests will retry at 10s, 20s, 40s, 80s, 160s, 240s, 300s, 300s, .... If unspecified when the queue is created, Cloud Tasks will pick the default. This field has the same meaning as <https://cloud.google.com/appengine/docs/standard/python/config/queueref#retry_parameters max_doublings in queue.yaml\/xml>.
      maxDoublings :: (Core.Maybe Core.Int32),
      -- | If positive, @max_retry_duration@ specifies the time limit for retrying a failed task, measured from when the task was first attempted. Once @max_retry_duration@ time has passed /and/ the task has been attempted max_attempts times, no further attempts will be made and the task will be deleted. If zero, then the task age is unlimited. If unspecified when the queue is created, Cloud Tasks will pick the default. The value must be given as a string that indicates the length of time (in seconds) followed by @s@ (for \"seconds\"). For the maximum possible value or the format, see the documentation for <https://protobuf.dev/reference/protobuf/google.protobuf/#duration Duration>. @max_retry_duration@ will be truncated to the nearest second. This field has the same meaning as <https://cloud.google.com/appengine/docs/standard/python/config/queueref#retry_parameters taskagelimit in queue.yaml\/xml>.
      maxRetryDuration :: (Core.Maybe Core.Duration),
      -- | A task will be scheduled for retry between min/backoff and max/backoff duration after it fails, if the queue\'s RetryConfig specifies that the task should be retried. If unspecified when the queue is created, Cloud Tasks will pick the default. The value must be given as a string that indicates the length of time (in seconds) followed by @s@ (for \"seconds\"). For more information on the format, see the documentation for <https://protobuf.dev/reference/protobuf/google.protobuf/#duration Duration>. @min_backoff@ will be truncated to the nearest second. This field has the same meaning as <https://cloud.google.com/appengine/docs/standard/python/config/queueref#retry_parameters minbackoffseconds in queue.yaml\/xml>.
      minBackoff :: (Core.Maybe Core.Duration)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'RetryConfig' with the minimum fields required to make a request.
  newRetryConfig ::
    RetryConfig
  newRetryConfig =
    RetryConfig
      { maxAttempts = Core.Nothing,
        maxBackoff = Core.Nothing,
        maxDoublings = Core.Nothing,
        maxRetryDuration = Core.Nothing,
        minBackoff = Core.Nothing
      }
  
  instance Core.FromJSON RetryConfig where
    parseJSON =
      Core.withObject
        "RetryConfig"
        ( \o ->
            RetryConfig
              Core.<$> (o Core..:? "maxAttempts")
              Core.<*> (o Core..:? "maxBackoff")
              Core.<*> (o Core..:? "maxDoublings")
              Core.<*> (o Core..:? "maxRetryDuration")
              Core.<*> (o Core..:? "minBackoff")
        )
  
  instance Core.ToJSON RetryConfig where
    toJSON RetryConfig {..} =
      Core.object
        ( Core.catMaybes
            [ ("maxAttempts" Core..=) Core.<$> maxAttempts,
              ("maxBackoff" Core..=) Core.<$> maxBackoff,
              ("maxDoublings" Core..=) Core.<$> maxDoublings,
              ("maxRetryDuration" Core..=) Core.<$> maxRetryDuration,
              ("minBackoff" Core..=) Core.<$> minBackoff
            ]
        )
  
  -- | Request message for forcing a task to run now using RunTask.
  --
  -- /See:/ 'newRunTaskRequest' smart constructor.
  newtype RunTaskRequest = RunTaskRequest
    { -- | The response/view specifies which subset of the Task will be returned. By default response/view is BASIC; not all information is retrieved by default because some data, such as payloads, might be desirable to return only when needed because of its large size or because of the sensitivity of data that it contains. Authorization for FULL requires @cloudtasks.tasks.fullView@ <https://cloud.google.com/iam/ Google IAM> permission on the Task resource.
      responseView :: (Core.Maybe RunTaskRequest_ResponseView)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'RunTaskRequest' with the minimum fields required to make a request.
  newRunTaskRequest ::
    RunTaskRequest
  newRunTaskRequest = RunTaskRequest {responseView = Core.Nothing}
  
  instance Core.FromJSON RunTaskRequest where
    parseJSON =
      Core.withObject
        "RunTaskRequest"
        (\o -> RunTaskRequest Core.<$> (o Core..:? "responseView"))
  
  instance Core.ToJSON RunTaskRequest where
    toJSON RunTaskRequest {..} =
      Core.object
        (Core.catMaybes [("responseView" Core..=) Core.<$> responseView])
  
  -- | Request message for @SetIamPolicy@ method.
  --
  -- /See:/ 'newSetIamPolicyRequest' smart constructor.
  newtype SetIamPolicyRequest = SetIamPolicyRequest
    { -- | REQUIRED: The complete policy to be applied to the @resource@. The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Google Cloud services (such as Projects) might reject them.
      policy :: (Core.Maybe Policy)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'SetIamPolicyRequest' with the minimum fields required to make a request.
  newSetIamPolicyRequest ::
    SetIamPolicyRequest
  newSetIamPolicyRequest = SetIamPolicyRequest {policy = Core.Nothing}
  
  instance Core.FromJSON SetIamPolicyRequest where
    parseJSON =
      Core.withObject
        "SetIamPolicyRequest"
        (\o -> SetIamPolicyRequest Core.<$> (o Core..:? "policy"))
  
  instance Core.ToJSON SetIamPolicyRequest where
    toJSON SetIamPolicyRequest {..} =
      Core.object (Core.catMaybes [("policy" Core..=) Core.<$> policy])
  
  -- | Configuration options for writing logs to <https://cloud.google.com/logging/docs/ Stackdriver Logging>.
  --
  -- /See:/ 'newStackdriverLoggingConfig' smart constructor.
  newtype StackdriverLoggingConfig = StackdriverLoggingConfig
    { -- | Specifies the fraction of operations to write to <https://cloud.google.com/logging/docs/ Stackdriver Logging>. This field may contain any value between 0.0 and 1.0, inclusive. 0.0 is the default and means that no operations are logged.
      samplingRatio :: (Core.Maybe Core.Double)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'StackdriverLoggingConfig' with the minimum fields required to make a request.
  newStackdriverLoggingConfig ::
    StackdriverLoggingConfig
  newStackdriverLoggingConfig =
    StackdriverLoggingConfig {samplingRatio = Core.Nothing}
  
  instance Core.FromJSON StackdriverLoggingConfig where
    parseJSON =
      Core.withObject
        "StackdriverLoggingConfig"
        ( \o ->
            StackdriverLoggingConfig Core.<$> (o Core..:? "samplingRatio")
        )
  
  instance Core.ToJSON StackdriverLoggingConfig where
    toJSON StackdriverLoggingConfig {..} =
      Core.object
        (Core.catMaybes [("samplingRatio" Core..=) Core.<$> samplingRatio])
  
  -- | The @Status@ type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by <https://github.com/grpc gRPC>. Each @Status@ message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the <https://cloud.google.com/apis/design/errors API Design Guide>.
  --
  -- /See:/ 'newStatus' smart constructor.
  data Status = Status
    { -- | The status code, which should be an enum value of google.rpc.Code.
      code :: (Core.Maybe Core.Int32),
      -- | A list of messages that carry the error details. There is a common set of message types for APIs to use.
      details :: (Core.Maybe [Status_DetailsItem]),
      -- | A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
      message :: (Core.Maybe Core.Text)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Status' with the minimum fields required to make a request.
  newStatus ::
    Status
  newStatus =
    Status
      { code = Core.Nothing,
        details = Core.Nothing,
        message = Core.Nothing
      }
  
  instance Core.FromJSON Status where
    parseJSON =
      Core.withObject
        "Status"
        ( \o ->
            Status
              Core.<$> (o Core..:? "code")
              Core.<*> (o Core..:? "details")
              Core.<*> (o Core..:? "message")
        )
  
  instance Core.ToJSON Status where
    toJSON Status {..} =
      Core.object
        ( Core.catMaybes
            [ ("code" Core..=) Core.<$> code,
              ("details" Core..=) Core.<$> details,
              ("message" Core..=) Core.<$> message
            ]
        )
  
  --
  -- /See:/ 'newStatus_DetailsItem' smart constructor.
  newtype Status_DetailsItem = Status_DetailsItem
    { -- | Properties of the object. Contains field \@type with type URL.
      additional :: (Core.HashMap Core.Text Core.Value)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Status_DetailsItem' with the minimum fields required to make a request.
  newStatus_DetailsItem ::
    -- |  Properties of the object. Contains field \@type with type URL. See 'additional'.
    Core.HashMap Core.Text Core.Value ->
    Status_DetailsItem
  newStatus_DetailsItem additional =
    Status_DetailsItem {additional = additional}
  
  instance Core.FromJSON Status_DetailsItem where
    parseJSON =
      Core.withObject
        "Status_DetailsItem"
        (\o -> Status_DetailsItem Core.<$> (Core.parseJSONObject o))
  
  instance Core.ToJSON Status_DetailsItem where
    toJSON Status_DetailsItem {..} = Core.toJSON additional
  
  -- | A unit of scheduled work.
  --
  -- /See:/ 'newTask' smart constructor.
  data Task = Task
    { -- | HTTP request that is sent to the App Engine app handler. An App Engine task is a task that has AppEngineHttpRequest set.
      appEngineHttpRequest :: (Core.Maybe AppEngineHttpRequest),
      -- | Output only. The time that the task was created. @create_time@ will be truncated to the nearest second.
      createTime :: (Core.Maybe Core.DateTime),
      -- | Output only. The number of attempts dispatched. This count includes attempts which have been dispatched but haven\'t received a response.
      dispatchCount :: (Core.Maybe Core.Int32),
      -- | The deadline for requests sent to the worker. If the worker does not respond by this deadline then the request is cancelled and the attempt is marked as a @DEADLINE_EXCEEDED@ failure. Cloud Tasks will retry the task according to the RetryConfig. Note that when the request is cancelled, Cloud Tasks will stop listening for the response, but whether the worker stops processing depends on the worker. For example, if the worker is stuck, it may not react to cancelled requests. The default and maximum values depend on the type of request: * For HTTP tasks, the default is 10 minutes. The deadline must be in the interval [15 seconds, 30 minutes]. * For App Engine tasks, 0 indicates that the request has the default deadline. The default deadline depends on the <https://cloud.google.com/appengine/docs/standard/go/how-instances-are-managed#instance_scaling scaling type> of the service: 10 minutes for standard apps with automatic scaling, 24 hours for standard apps with manual and basic scaling, and 60 minutes for flex
      -- apps. If the request deadline is set, it must be in the interval [15 seconds, 24 hours 15 seconds]. Regardless of the task\'s @dispatch_deadline@, the app handler will not run for longer than than the service\'s timeout. We recommend setting the @dispatch_deadline@ to at most a few seconds more than the app handler\'s timeout. For more information see <https://cloud.google.com/tasks/docs/creating-appengine-handlers#timeouts Timeouts>. The value must be given as a string that indicates the length of time (in seconds) followed by @s@ (for \"seconds\"). For more information on the format, see the documentation for <https://protobuf.dev/reference/protobuf/google.protobuf/#duration Duration>. @dispatch_deadline@ will be truncated to the nearest millisecond. The deadline is an approximate deadline.
      dispatchDeadline :: (Core.Maybe Core.Duration),
      -- | Output only. The status of the task\'s first attempt. Only dispatch_time will be set. The other Attempt information is not retained by Cloud Tasks.
      firstAttempt :: (Core.Maybe Attempt),
      -- | HTTP request that is sent to the worker. An HTTP task is a task that has HttpRequest set.
      httpRequest :: (Core.Maybe HttpRequest),
      -- | Output only. The status of the task\'s last attempt.
      lastAttempt :: (Core.Maybe Attempt),
      -- | Optionally caller-specified in CreateTask. The task name. The task name must have the following format: @projects\/PROJECT_ID\/locations\/LOCATION_ID\/queues\/QUEUE_ID\/tasks\/TASK_ID@ * @PROJECT_ID@ can contain letters ([A-Za-z]), numbers ([0-9]), hyphens (-), colons (:), or periods (.). For more information, see <https://cloud.google.com/resource-manager/docs/creating-managing-projects#identifying_projects Identifying projects> * @LOCATION_ID@ is the canonical ID for the task\'s location. The list of available locations can be obtained by calling ListLocations. For more information, see https:\/\/cloud.google.com\/about\/locations\/. * @QUEUE_ID@ can contain letters ([A-Za-z]), numbers ([0-9]), or hyphens (-). The maximum length is 100 characters. * @TASK_ID@ can contain only letters ([A-Za-z]), numbers ([0-9]), hyphens (-), or underscores (_). The maximum length is 500 characters.
      name :: (Core.Maybe Core.Text),
      -- | Output only. The number of attempts which have received a response.
      responseCount :: (Core.Maybe Core.Int32),
      -- | The time when the task is scheduled to be attempted or retried. @schedule_time@ will be truncated to the nearest microsecond.
      scheduleTime :: (Core.Maybe Core.DateTime),
      -- | Output only. The view specifies which subset of the Task has been returned.
      view :: (Core.Maybe Task_View)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'Task' with the minimum fields required to make a request.
  newTask ::
    Task
  newTask =
    Task
      { appEngineHttpRequest = Core.Nothing,
        createTime = Core.Nothing,
        dispatchCount = Core.Nothing,
        dispatchDeadline = Core.Nothing,
        firstAttempt = Core.Nothing,
        httpRequest = Core.Nothing,
        lastAttempt = Core.Nothing,
        name = Core.Nothing,
        responseCount = Core.Nothing,
        scheduleTime = Core.Nothing,
        view = Core.Nothing
      }
  
  instance Core.FromJSON Task where
    parseJSON =
      Core.withObject
        "Task"
        ( \o ->
            Task
              Core.<$> (o Core..:? "appEngineHttpRequest")
              Core.<*> (o Core..:? "createTime")
              Core.<*> (o Core..:? "dispatchCount")
              Core.<*> (o Core..:? "dispatchDeadline")
              Core.<*> (o Core..:? "firstAttempt")
              Core.<*> (o Core..:? "httpRequest")
              Core.<*> (o Core..:? "lastAttempt")
              Core.<*> (o Core..:? "name")
              Core.<*> (o Core..:? "responseCount")
              Core.<*> (o Core..:? "scheduleTime")
              Core.<*> (o Core..:? "view")
        )
  
  instance Core.ToJSON Task where
    toJSON Task {..} =
      Core.object
        ( Core.catMaybes
            [ ("appEngineHttpRequest" Core..=) Core.<$> appEngineHttpRequest,
              ("createTime" Core..=) Core.<$> createTime,
              ("dispatchCount" Core..=) Core.<$> dispatchCount,
              ("dispatchDeadline" Core..=) Core.<$> dispatchDeadline,
              ("firstAttempt" Core..=) Core.<$> firstAttempt,
              ("httpRequest" Core..=) Core.<$> httpRequest,
              ("lastAttempt" Core..=) Core.<$> lastAttempt,
              ("name" Core..=) Core.<$> name,
              ("responseCount" Core..=) Core.<$> responseCount,
              ("scheduleTime" Core..=) Core.<$> scheduleTime,
              ("view" Core..=) Core.<$> view
            ]
        )
  
  -- | Request message for @TestIamPermissions@ method.
  --
  -- /See:/ 'newTestIamPermissionsRequest' smart constructor.
  newtype TestIamPermissionsRequest = TestIamPermissionsRequest
    { -- | The set of permissions to check for the @resource@. Permissions with wildcards (such as @*@ or @storage.*@) are not allowed. For more information see <https://cloud.google.com/iam/docs/overview#permissions IAM Overview>.
      permissions :: (Core.Maybe [Core.Text])
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'TestIamPermissionsRequest' with the minimum fields required to make a request.
  newTestIamPermissionsRequest ::
    TestIamPermissionsRequest
  newTestIamPermissionsRequest =
    TestIamPermissionsRequest {permissions = Core.Nothing}
  
  instance Core.FromJSON TestIamPermissionsRequest where
    parseJSON =
      Core.withObject
        "TestIamPermissionsRequest"
        ( \o ->
            TestIamPermissionsRequest Core.<$> (o Core..:? "permissions")
        )
  
  instance Core.ToJSON TestIamPermissionsRequest where
    toJSON TestIamPermissionsRequest {..} =
      Core.object
        (Core.catMaybes [("permissions" Core..=) Core.<$> permissions])
  
  -- | Response message for @TestIamPermissions@ method.
  --
  -- /See:/ 'newTestIamPermissionsResponse' smart constructor.
  newtype TestIamPermissionsResponse = TestIamPermissionsResponse
    { -- | A subset of @TestPermissionsRequest.permissions@ that the caller is allowed.
      permissions :: (Core.Maybe [Core.Text])
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'TestIamPermissionsResponse' with the minimum fields required to make a request.
  newTestIamPermissionsResponse ::
    TestIamPermissionsResponse
  newTestIamPermissionsResponse =
    TestIamPermissionsResponse {permissions = Core.Nothing}
  
  instance Core.FromJSON TestIamPermissionsResponse where
    parseJSON =
      Core.withObject
        "TestIamPermissionsResponse"
        ( \o ->
            TestIamPermissionsResponse Core.<$> (o Core..:? "permissions")
        )
  
  instance Core.ToJSON TestIamPermissionsResponse where
    toJSON TestIamPermissionsResponse {..} =
      Core.object
        (Core.catMaybes [("permissions" Core..=) Core.<$> permissions])
  
  -- | URI Override. When specified, all the HTTP tasks inside the queue will be partially or fully overridden depending on the configured values.
  --
  -- /See:/ 'newUriOverride' smart constructor.
  data UriOverride = UriOverride
    { -- | Host override. When specified, replaces the host part of the task URL. For example, if the task URL is \"https:\/\/www.google.com,\" and host value is set to \"example.net\", the overridden URI will be changed to \"https:\/\/example.net.\" Host value cannot be an empty string (INVALID_ARGUMENT).
      host :: (Core.Maybe Core.Text),
      -- | URI path. When specified, replaces the existing path of the task URL. Setting the path value to an empty string clears the URI path segment.
      pathOverride :: (Core.Maybe PathOverride),
      -- | Port override. When specified, replaces the port part of the task URI. For instance, for a URI http:\/\/www.google.com\/foo and port=123, the overridden URI becomes http:\/\/www.google.com:123\/foo. Note that the port value must be a positive integer. Setting the port to 0 (Zero) clears the URI port.
      port :: (Core.Maybe Core.Int64),
      -- | URI query. When specified, replaces the query part of the task URI. Setting the query value to an empty string clears the URI query segment.
      queryOverride :: (Core.Maybe QueryOverride),
      -- | Scheme override. When specified, the task URI scheme is replaced by the provided value (HTTP or HTTPS).
      scheme :: (Core.Maybe UriOverride_Scheme),
      -- | URI Override Enforce Mode When specified, determines the Target UriOverride mode. If not specified, it defaults to ALWAYS.
      uriOverrideEnforceMode :: (Core.Maybe UriOverride_UriOverrideEnforceMode)
    }
    deriving (Core.Eq, Core.Show, Core.Generic)
  
  -- | Creates a value of 'UriOverride' with the minimum fields required to make a request.
  newUriOverride ::
    UriOverride
  newUriOverride =
    UriOverride
      { host = Core.Nothing,
        pathOverride = Core.Nothing,
        port = Core.Nothing,
        queryOverride = Core.Nothing,
        scheme = Core.Nothing,
        uriOverrideEnforceMode = Core.Nothing
      }
  
  instance Core.FromJSON UriOverride where
    parseJSON =
      Core.withObject
        "UriOverride"
        ( \o ->
            UriOverride
              Core.<$> (o Core..:? "host")
              Core.<*> (o Core..:? "pathOverride")
              Core.<*> (o Core..:? "port" Core.<&> Core.fmap Core.fromAsText)
              Core.<*> (o Core..:? "queryOverride")
              Core.<*> (o Core..:? "scheme")
              Core.<*> (o Core..:? "uriOverrideEnforceMode")
        )
  
  instance Core.ToJSON UriOverride where
    toJSON UriOverride {..} =
      Core.object
        ( Core.catMaybes
            [ ("host" Core..=) Core.<$> host,
              ("pathOverride" Core..=) Core.<$> pathOverride,
              ("port" Core..=) Core.. Core.AsText Core.<$> port,
              ("queryOverride" Core..=) Core.<$> queryOverride,
              ("scheme" Core..=) Core.<$> scheme,
              ("uriOverrideEnforceMode" Core..=)
                Core.<$> uriOverrideEnforceMode
            ]
        )
  