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Java library to initiate VWo instance for server side a/b testing
There is a newer version: 1.66.0
/**
 * Copyright 2019-2021 Wingify Software Pvt. Ltd.
 *
 * 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
 *
 *     http://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.vwo.services.api;

import com.vwo.enums.APIEnums;
import com.vwo.enums.LoggerMessagesEnums;
import com.vwo.services.batch.BatchEventQueue;
import com.vwo.services.settings.SettingFile;
import com.vwo.services.http.HttpParams;
import com.vwo.services.http.HttpGetRequest;
import com.vwo.services.http.HttpRequestBuilder;
import com.vwo.logger.Logger;
import com.vwo.utils.ValidationUtils;

import java.util.HashMap;

public class Segmentation {
  private static final Logger LOGGER = Logger.getLogger(Segmentation.class);

  /**
   * Pushes the tag key and value for a user to be used in post segmentation.
   *
   * @param settingFile       Settings file Configuration
   * @param tagKey            Tag name
   * @param tagValue          Tag value
   * @param userId            ID assigned to a user
   * @param batchEventQueue   Event Batching Queue.
   * @param isDevelopmentMode Development mode flag.
   * @return boolean value
   */
  public static boolean pushCustomDimension(SettingFile settingFile, String tagKey, String tagValue, String userId, BatchEventQueue batchEventQueue, boolean isDevelopmentMode) {
    try {
      if (!ValidationUtils.isValidParams(
          new HashMap() {
            {
              put("tagKey", tagKey);
              put("tagValue", tagValue);
              put("userId", userId);
            }
          },
          APIEnums.API_TYPES.PUSH
      )) {
        return false;
      }

      LOGGER.info(LoggerMessagesEnums.INFO_MESSAGES.INITIATING_PUSH_DIMENSION.value(new HashMap() {
        {
          put("tagKey", tagKey);
          put("tagValue", tagValue);
          put("userId", userId);
        }
      }));

      Segmentation.sendPostCustomDimensionCall(settingFile, tagKey, tagValue, userId, batchEventQueue, isDevelopmentMode);
      return true;
    } catch (Exception e) {
      LOGGER.error(LoggerMessagesEnums.ERROR_MESSAGES.GENERIC_ERROR.value(), e);
      return false;
    }
  }

  private static void sendPostCustomDimensionCall(SettingFile settingFile, String tagKey, String tagValue, String userId, BatchEventQueue batchEventQueue, boolean isDevelopmentMode) {
    try {
      if (batchEventQueue != null) {
        batchEventQueue.enqueue(HttpRequestBuilder.getBatchEventForCustomDimension(settingFile, tagKey, tagValue, userId));
      } else {
        HttpParams httpParams = HttpRequestBuilder.getCustomDimensionParams(settingFile, tagKey, tagValue, userId);
        if (!isDevelopmentMode) {
          HttpGetRequest.send(httpParams);
        }
      }
    } catch (Exception e) {
      LOGGER.error(LoggerMessagesEnums.ERROR_MESSAGES.UNABLE_TO_DISPATCH_HTTP_REQUEST.value());
    }
  }
}