/*
* Copyright 2007 Yusuke Yamamoto
*
* 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 twitter4j.media;
import twitter4j.HttpParameter;
import twitter4j.TwitterException;
import twitter4j.auth.OAuthAuthorization;
import twitter4j.conf.Configuration;
/**
* @author withgod - noname at withgod.jp
* @since Twitter4J 2.1.8
*/
class TwippleUpload extends AbstractImageUploadImpl {
public TwippleUpload(Configuration conf, OAuthAuthorization oauth) {
super(conf, oauth);
}
@Override
protected String postUpload() throws TwitterException {
int statusCode = httpResponse.getStatusCode();
if (statusCode != 200) {
throw new TwitterException("Twipple image upload returned invalid status code", httpResponse);
}
String response = httpResponse.asString();
if (response.contains("<rsp stat=\"fail\">")) {
String error = response.substring(response.indexOf("msg") + 5, response.lastIndexOf("\""));
throw new TwitterException("Twipple image upload failed with this error message: " + error, httpResponse);
}
if (response.contains("<rsp stat=\"ok\">")) {
return response.substring(response.indexOf("<mediaurl>") + "<mediaurl>".length(), response.indexOf("</mediaurl>"));
}
throw new TwitterException("Unknown Twipple response", httpResponse);
}
@Override
protected void preUpload() throws TwitterException {
uploadUrl = "http://p.twipple.jp/api/upload";
String signedVerifyCredentialsURL = generateVerifyCredentialsAuthorizationURL(TWITTER_VERIFY_CREDENTIALS_JSON_V1_1);
this.postParameter = new HttpParameter[]{
new HttpParameter("verify_url", signedVerifyCredentialsURL),
this.image};
}
}