/**
* Copyright (C) 2016 eBusiness Information
*
* This file is part of OSM Contributor.
*
* OSM Contributor is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OSM Contributor is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OSM Contributor. If not, see <http://www.gnu.org/licenses/>.
*/
package io.jawg.osmcontributor.flickr.util;
import java.util.HashMap;
import java.util.Map;
/**
* Convert response from Flickr into a map.
*/
public class ResponseConverter {
/**
* Flickr returns response like :
* oauth_callback_confirmed=true&oauth_token=72157670587824772-23f323e2bbf56f24&oauth_token_secret=b783aaac0d6b54c2
* It's not JSON so we split it to get a map with key/value.
* @param responseOauthRequest response from an OAuth request
* @return a map with key/value for each element present in response
*/
public static Map<String, String> convertOAuthResponse(String responseOauthRequest) {
Map<String, String> responseElements = new HashMap<>();
String[] elements = responseOauthRequest.split("&");
for (String element : elements) {
String[] keyValue = element.split("=");
responseElements.put(keyValue[0], keyValue[1]);
}
return responseElements;
}
/**
* Used when trying to obtain oauth_token and oauth_verifier. Parsing is not the same as
* previous method.
* @param urlToConvert url to convert
* @return a map containing oauth_token and oauth_verifier
*/
public static Map<String, String> convertOAuthUrl(String urlToConvert) {
Map<String, String> responseElements = new HashMap<>();
String[] elements = urlToConvert.split("\\?");
elements = elements[1].split("&");
for (String element : elements) {
String[] keyValue = element.split("=");
responseElements.put(keyValue[0], keyValue[1]);
}
return responseElements;
}
/**
* Get image id when response is obtained.
* @param response response from request
* @return photo id as string
*/
public static String convertImageId(String response) {
String model = "<photoid>";
return response.substring(response.indexOf(model) + model.length(), response.indexOf("</photoid>"));
}
}