【发布时间】:2014-08-04 23:55:13
【问题描述】:
在我的代码中出现以下错误。
400 错误请求 { “错误”:“redirect_uri_mismatch” }
我不明白出了什么问题。我似乎正确地使用了他们规范中定义的google api。在开发人员控制台中创建安装的应用程序后,我从浏览器中获取了授权代码并将其插入。redirect_uri 是从控制台中选择的。谁能指出redirect_uri有什么问题。我一直无法弄清楚那个参数有什么问题。
import com.google.api.client.auth.oauth2.Credential;
import com.google.api.client.extensions.java6.auth.oauth2.AuthorizationCodeInstalledApp;
import com.google.api.client.extensions.jetty.auth.oauth2.LocalServerReceiver;
import com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeFlow;
import com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeTokenRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleTokenResponse;
import com.google.api.client.googleapis.auth.oauth2.GoogleClientSecrets;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.store.DataStoreFactory;
import com.google.api.client.util.store.FileDataStoreFactory;
import com.google.api.services.adexchangeseller.AdExchangeSeller;
import com.google.api.services.adexchangeseller.AdExchangeSellerScopes;
import com.google.api.services.adexchangeseller.model.AdClients;
import com.google.api.services.adexchangeseller.model.AdUnits;
import com.google.api.services.adexchangeseller.model.CustomChannels;
import com.google.api.services.adexchangeseller.model.SavedReports;
import com.google.api.services.adexchangeseller.AdExchangeSeller;
import com.google.api.services.adexchangeseller.AdExchangeSeller.Reports.Generate;
import com.google.api.services.adexchangeseller.model.Report;
import java.io.FileInputStream;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Collections;
public class Reporting {
public class AdXReporting {
private static String AD_CLIENT_ID = "....";
private static final String APPLICATION_NAME = "AdX Installed app product";
private static final String authorizationCode = "..............";
private static final String CALLBACK_URL = "urn:ietf:wg:oauth:2.0:oob";
private static final JsonFactory JSON_FACTORY = JacksonFactory.getDefaultInstance();
private static final java.io.File DATA_STORE_DIR = new java.io.File("adexchangeseller_sample");
private static void authorize() {
GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY,
new InputStreamReader(new FileInputStream("client_secrets.json")));
GoogleAuthorizationCodeFlow flow =
new GoogleAuthorizationCodeFlow.Builder(
httpTransport,
JSON_FACTORY,
clientSecrets,
Collections.singleton(AdExchangeSellerScopes.ADEXCHANGE_SELLER_READONLY)
).setDataStoreFactory(dataStoreFactory).build();
GoogleAuthorizationCodeTokenRequest tokenRequest =
flow.newTokenRequest(authorizationCode);
tokenRequest.setRedirectUri(CALLBACK_URL);
GoogleTokenResponse tokenResponse = tokenRequest.execute();
// Store the credential for the user.
flow.createAndStoreCredential(tokenResponse, AD_CLIENT_ID);
}
}
【问题讨论】:
-
这个redirect_uri和你获取授权码时使用的一样吗?
标签: google-oauth