/**
 * Swagger Petstore
 * This is a sample server Petstore server.  You can find out more about Swagger at <a href=\"http://swagger.io\">http://swagger.io</a> or on irc.freenode.net, #swagger.  For this sample, you can use the api key \"special-key\" to test the authorization filters
 *
 * OpenAPI spec version: 1.0.0
 * Contact: apiteam@wordnik.com
 *
 * NOTE: This class is auto generated by the swagger code generator program.
 * https://github.com/swagger-api/swagger-codegen.git
 * Do not edit the class manually.
 *
 * 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 io.swagger.client.auth;

import io.swagger.client.Pair;

import java.util.Map;
import java.util.List;

public class ApiKeyAuth implements Authentication {
  private final String location;
  private final String paramName;

  private String apiKey;
  private String apiKeyPrefix;

  public ApiKeyAuth(String location, String paramName) {
    this.location = location;
    this.paramName = paramName;
  }

  public String getLocation() {
    return location;
  }

  public String getParamName() {
    return paramName;
  }

  public String getApiKey() {
    return apiKey;
  }

  public void setApiKey(String apiKey) {
    this.apiKey = apiKey;
  }

  public String getApiKeyPrefix() {
    return apiKeyPrefix;
  }

  public void setApiKeyPrefix(String apiKeyPrefix) {
    this.apiKeyPrefix = apiKeyPrefix;
  }

  @Override
  public void applyToParams(List<Pair> queryParams, Map<String, String> headerParams) {
    String value;
    if (apiKey == null) {
        return;
    }
    if (apiKeyPrefix != null) {
      value = apiKeyPrefix + " " + apiKey;
    } else {
      value = apiKey;
    }
    if ("query".equals(location)) {
      queryParams.add(new Pair(paramName, value));
    } else if ("header".equals(location)) {
      headerParams.put(paramName, value);
    }
  }
}
