1

我正在尝试使用 GAMv2 应用程序的 OAuth 2.0 向 Google 进行身份验证。

GoogleCredential.Builder credentialBuilder = new GoogleCredential.Builder();
credentialBuilder.setTransport(httpTransport).setJsonFactory(jsonFactory);
credentialBuilder.setServiceAccountId(serviceAccountId);
credentialBuilder.setServiceAccountPrivateKeyFromP12File(new File(p12FileURL.toURI()));
credentialBuilder.setServiceAccountScopes(scopes);
credentialBuilder.setServiceAccountUser(userEmail);
credential = credentialBuilder.build();
credential.refreshToken();
Oauth2 userInfoService = new Oauth2.Builder(new NetHttpTransport(), new JacksonFactory(), credential).setApplicationName(applicationName).build();
Userinfoplus userInfo = null;

try
{
    userInfo = userInfoService.userinfo().get().execute();
}
catch (IOException e)
{
    logger.error("Exception_Thrown while getting User Info:", e);
}

我正在使用上面的代码获取 userInfo 并面临以下异常：

java.net.SocketTimeoutException: Read timed out
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:129)
at com.sun.net.ssl.internal.ssl.InputRecord.readFully(InputRecord.java:293)
at com.sun.net.ssl.internal.ssl.InputRecord.read(InputRecord.java:331)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:798)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:755)
at com.sun.net.ssl.internal.ssl.AppInputStream.read(AppInputStream.java:75)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:258)
at java.io.BufferedInputStream.read(BufferedInputStream.java:317)
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:687)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:632)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1195)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:379)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:318)
at com.google.api.client.http.javanet.NetHttpResponse.<init>(NetHttpResponse.java:36)
at com.google.api.client.http.javanet.NetHttpRequest.execute(NetHttpRequest.java:94)
at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:965)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:410)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:343)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.execute(AbstractGoogleClientRequest.java:460)

直到最后几天，一切都很好。仅在几天之内，我们就面临这个问题。任何人都可以帮助解决这个问题吗？

提前致谢。

4

1 回答 1

0

您可以从 Oauth2.Builder 获取 HttpRequestInitializer 的实例并将其作为输入参数传递

private static HttpRequestInitializer setHttpTimeout(final HttpRequestInitializer requestInitializer) { return new HttpRequestInitializer() { @Override public void initialize(HttpRequest httpRequest) throws IOException { requestInitializer.initialize(httpRequest); httpRequest.setConnectTimeout(3 * 60000); // 3 minutes connect timeout httpRequest.setReadTimeout(3 * 60000); // 3 minutes read timeout } }; }

于 2016-02-03T20:30:15.930 回答