content: //
  //  Copyright (c) 2014 VK.com
  //
  //  Permission is hereby granted, free of charge, to any person obtaining a copy of
  //  this software and associated documentation files (the "Software"), to deal in
  //  the Software without restriction, including without limitation the rights to
  //  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
  //  the Software, and to permit persons to whom the Software is furnished to do so,
  //  subject to the following conditions:
  //
  //  The above copyright notice and this permission notice shall be included in all
  //  copies or substantial portions of the Software.
  //
  //  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  //  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
  //  FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
  //  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
  //  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  //  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  //
  
  package com.vk.sdk.api;
  
  /**
   * Constants for api. List is not full
   */
  public class VKApiConst {
      //Commons
      public static final String USER_ID = "user_id";
      public static final String USER_IDS = "user_ids";
      public static final String FIELDS = "fields";
      public static final String SORT = "sort";
      public static final String OFFSET = "offset";
      public static final String COUNT = "count";
      public static final String OWNER_ID = "owner_id";
  
      //auth
      public static final String VERSION = "v";
      public static final String HTTPS = "https";
      public static final String LANG = "lang";
      public static final String ACCESS_TOKEN = "access_token";
      public static final String SIG = "sig";
  
      //get users
      public static final String NAME_CASE = "name_case";
  
      //Get subscriptions
      public static final String EXTENDED = "extended";
  
      //Search
      public static final String Q = "q";
      public static final String CITY = "city";
      public static final String COUNTRY = "country";
      public static final String HOMETOWN = "hometown";
      public static final String UNIVERSITY_COUNTRY = "university_country";
      public static final String UNIVERSITY = "university";
      public static final String UNIVERSITY_YEAR = "university_year";
      public static final String SEX = "sex";
      public static final String STATUS = "status";
      public static final String AGE_FROM = "age_from";
      public static final String AGE_TO = "age_to";
      public static final String BIRTH_DAY = "birth_day";
      public static final String BIRTH_MONTH = "birth_month";
      public static final String BIRTH_YEAR = "birth_year";
      public static final String ONLINE = "online";
      public static final String HAS_PHOTO = "has_photo";
      public static final String SCHOOL_COUNTRY = "school_country";
      public static final String SCHOOL_CITY = "school_city";
      public static final String SCHOOL = "school";
      public static final String SCHOOL_YEAR = "school_year";
      public static final String RELIGION = "religion";
      public static final String INTERESTS = "interests";
      public static final String COMPANY = "company";
      public static final String POSITION = "position";
      public static final String GROUP_ID = "group_id";
  
      public static final String FRIENDS_ONLY = "friends_only";
      public static final String FROM_GROUP = "from_group";
      public static final String MESSAGE = "message";
      public static final String ATTACHMENTS = "attachments";
      public static final String SERVICES = "services";
      public static final String SIGNED = "signed";
      public static final String PUBLISH_DATE = "publish_date";
      public static final String LAT = "lat";
      public static final String LONG = "long";
      public static final String PLACE_ID = "place_id";
      public static final String POST_ID = "post_id";
  
      //Errors
      public static final String ERROR_CODE = "error_code";
      public static final String ERROR_MSG = "error_msg";
      public static final String REQUEST_PARAMS = "request_params";
  
      //Captcha
      public static final String CAPTCHA_IMG = "captcha_img";
      public static final String CAPTCHA_SID = "captcha_sid";
      public static final String CAPTCHA_KEY = "captcha_key";
      public static final String REDIRECT_URI = "redirect_uri";
  
      //Photos
      public static final String PHOTO = "photo";
      public static final String PHOTOS = "photos";
      public static final String ALBUM_ID = "album_id";
      public static final String PHOTO_IDS = "photo_ids";
      public static final String PHOTO_SIZES = "photo_sizes";
      public static final String REV = "rev";
      public static final String FEED_TYPE = "feed_type";
      public static final String FEED = "feed";
  
      //Enums
      enum VKProgressType {
          VKProgressTypeUpload,
          VKProgressTypeDownload
      }
  
      //Events
      public static final String VKCaptchaAnsweredEvent = "VKCaptchaAnsweredEvent";
  }
  