2016-10-27 10 views
5

サービスアカウントを使用してJUnitテストでGmailからメールを送信しようとしています。これに失敗するGmail Apiサービスアカウントで前提条件の応答が失敗しました

@Test 
public void testGmailCredential() throws GeneralSecurityException, URISyntaxException { 
    try { 
     InputStream is = getClass().getClassLoader().getResourceAsStream("myProject.json"); 
     GoogleCredential credential = GoogleCredential.fromStream(is).createScoped(GmailScopes.all()); 

     System.out.println("Scopes are " + credential.getServiceAccountScopesAsString()); 

     Gmail gmailService = new Gmail.Builder(getHttpTransport(), JSON_FACTORY, credential) 
        .setApplicationName("WHAT SHOULD THIS VALUE BE?") 
        //.setHttpRequestInitializer(credential) 
        .build(); 

     InternetAddress to = new InternetAddress("[email protected]", "Tom Catfish"); 
     InternetAddress from = new InternetAddress("[email protected]account.com", "Some Name"); 

     Properties props = new Properties(); 
     Session session = Session.getDefaultInstance(props, null); 

     MimeMessage email = new MimeMessage(session); 

     email.setFrom(from); 
     email.addRecipient(javax.mail.Message.RecipientType.TO, to); 
     email.setSubject("Subject here"); 
     email.setText("body here"); 

     ByteArrayOutputStream buffer = new ByteArrayOutputStream(); 
     email.writeTo(buffer); 
     byte[] bytes = buffer.toByteArray(); 
     String encodedEmail = Base64.getUrlEncoder().encodeToString(bytes); 
     Message message = new Message(); 
     message.setRaw(encodedEmail);  
     message = gmailService.users().messages().send("me", message).execute(); 

     System.out.println("Message id: " + message.getId()); 
     System.out.println(message.toPrettyString()); 
     // other code... 
} 

私はこのテストを持っている

Scopes are https://www.googleapis.com/auth/gmail.compose 
com.google.api.client.googleapis.json.GoogleJsonResponseException: 400 Bad Request 
{ 
    "code" : 400, 
    "errors" : [ { 
    "domain" : "global", 
    "message" : "Bad Request", 
    "reason" : "failedPrecondition" 
    } ], 
    "message" : "Bad Request" 
} 
    at com.google.api.client.googleapis.json.GoogleJsonResponseException.from(GoogleJsonResponseException.java:145) 
    at com.google.api.client.googleapis.services.json.AbstractGoogleJsonClientRequest.newExceptionOnError(AbstractGoogleJsonClientRequest.java:113) 
    at com.google.api.client.googleapis.services.json.AbstractGoogleJsonClientRequest.newExceptionOnError(AbstractGoogleJsonClientRequest.java:40) 
    at com.google.api.client.googleapis.services.AbstractGoogleClientRequest$1.interceptResponse(AbstractGoogleClientRequest.java:321) 
    at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:1056) 
    at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:419) 
    at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:352) 
    at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.execute(AbstractGoogleClientRequest.java:469) 
    at com.op.services.NotificationServiceTest.testGmailCredential(NotificationServiceTest.java:90) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:497) 
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) 
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) 
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) 
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) 
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) 
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) 
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) 
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) 
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) 
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) 
    at org.junit.runners.ParentRunner.run(ParentRunner.java:363) 
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86) 
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192) 

私は、この情報が含まれているファイルsrc/test/resources/myProject.jsonあります

{ 
    "type": "service_account", 
    "project_id": "xxxxxxxxxxx", 
    "private_key_id": "28341330...", 
    "private_key": "-----BEGIN PRIVATE KEY-----\.........\n-----END PRIVATE KEY-----\n", 
    "client_email": "[email protected]", 
    "client_id": "1182....", 
    "auth_uri": "https://accounts.google.com/o/oauth2/auth", 
    "token_uri": "https://accounts.google.com/o/oauth2/token", 
    "auth_provider_x509_cert_url": "https://www.googleapis.com/oauth2/v1/certs", 
    "client_x509_cert_url": "https://www.googleapis.com/robot/v1/metadata/x509/myApp%40xxxxxxx.iam.gserviceaccount.com" 
} 

私は何のトラブルシューティングを行うことができますどのようにこの愚かさを引き起こしています、有用ではありません失敗しましたGoogleからのresopnse?あなたがここからあなたの問題を解決するための完全な手順を取得することができます

+0

サーバは400の質問があります。httpと答え:どのサーバー。プロキシを使用していますか?あなたはネットワークトラフィックを盗聴できますか? – rds

+0

googleapisクライアントのコードソースがあるため、AbstractGoogleClientRequestのinterceptResponse()にブレークインを配置して、レスポンスの詳細を確認できます。 – rds

答えて

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