content: /*
   * Copyright 2024-2025 the original author or authors.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      https://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package com.alibaba.cloud.ai.autoconfigure.dashscope;
  
  import com.alibaba.cloud.ai.dashscope.api.DashScopeImageApi;
  import com.alibaba.cloud.ai.dashscope.image.DashScopeImageModel;
  import com.alibaba.cloud.ai.model.SpringAIAlibabaModels;
  import io.micrometer.observation.ObservationRegistry;
  import org.springframework.ai.image.observation.ImageModelObservationConvention;
  import org.springframework.ai.model.SpringAIModelProperties;
  import org.springframework.ai.retry.autoconfigure.SpringAiRetryAutoConfiguration;
  import org.springframework.beans.factory.ObjectProvider;
  import org.springframework.boot.autoconfigure.AutoConfiguration;
  import org.springframework.boot.autoconfigure.ImportAutoConfiguration;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
  import org.springframework.boot.autoconfigure.web.client.RestClientAutoConfiguration;
  import org.springframework.boot.autoconfigure.web.reactive.function.client.WebClientAutoConfiguration;
  import org.springframework.boot.context.properties.EnableConfigurationProperties;
  import org.springframework.context.annotation.Bean;
  import org.springframework.retry.support.RetryTemplate;
  import org.springframework.web.client.ResponseErrorHandler;
  import org.springframework.web.client.RestClient;
  
  import static com.alibaba.cloud.ai.autoconfigure.dashscope.DashScopeConnectionUtils.resolveConnectionProperties;
  
  /**
   * @author yuluo
   * @author <a href="mailto:yuluo08290126@gmail.com">yuluo</a>
   */
  
  @AutoConfiguration(after = { RestClientAutoConfiguration.class, WebClientAutoConfiguration.class,
  		SpringAiRetryAutoConfiguration.class })
  @ConditionalOnClass(DashScopeImageApi.class)
  @ConditionalOnDashScopeEnabled
  @ConditionalOnProperty(name = SpringAIModelProperties.IMAGE_MODEL, havingValue = SpringAIAlibabaModels.DASHSCOPE,
  		matchIfMissing = true)
  @EnableConfigurationProperties({ DashScopeConnectionProperties.class, DashScopeImageProperties.class })
  @ImportAutoConfiguration(classes = { SpringAiRetryAutoConfiguration.class, RestClientAutoConfiguration.class,
  		WebClientAutoConfiguration.class })
  public class DashScopeImageAutoConfiguration {
  
  	@Bean
  	@ConditionalOnMissingBean
  	public DashScopeImageModel dashScopeImageModel(DashScopeConnectionProperties commonProperties,
  			DashScopeImageProperties imageProperties, ObjectProvider<RestClient.Builder> restClientBuilderProvider,
  			RetryTemplate retryTemplate, ResponseErrorHandler responseErrorHandler,
  			ObjectProvider<ObservationRegistry> observationRegistry,
  			ObjectProvider<ImageModelObservationConvention> observationConvention) {
  
  		ResolvedConnectionProperties resolved = resolveConnectionProperties(commonProperties, imageProperties, "image");
  
  		var dashScopeImageApi = DashScopeImageApi.builder()
  			.apiKey(resolved.apiKey())
  			.baseUrl(resolved.baseUrl())
  			.workSpaceId(resolved.workspaceId())
  			.restClientBuilder(restClientBuilderProvider.getIfAvailable())
  			.responseErrorHandler(responseErrorHandler)
  			.build();
  
  		DashScopeImageModel dashScopeImageModel = new DashScopeImageModel(dashScopeImageApi,
  				imageProperties.getOptions(), retryTemplate,
  				observationRegistry.getIfUnique(() -> ObservationRegistry.NOOP));
  
  		observationConvention.ifAvailable(dashScopeImageModel::setObservationConvention);
  
  		return dashScopeImageModel;
  	}
  
  }
  