找不到Google+ Domains API 404错误 [英] Google+ Domains API 404 Not Found error
问题描述
我正在尝试使用Google+ Domains API运行Java的快速入门，并检索404 Not found错误，但我不知道为什么会发生这种情况.我需要此api来为客户预先填充圈子.
I'm trying to run the Quick start for Java with the Google+ Domains API and retrieving a 404 Not found error and I can't figure out why this happens. I need this api for pre-populate circles for a customer.
链接到快速入门指南: https://developers.google.com/+/domains/quickstart/java
Link to quick start guide: https://developers.google.com/+/domains/quickstart/java
我按照说明进行了操作，并且可以进行授权，但是当我想对API进行操作时，我会立即得到404 Not Found.
I followed the instructions and I am able to authorize, but when I want to do something with the API I immediately get 404 Not Found.
因为授权已经完成，所以我期望使用带有私钥文件的服务帐户正确配置API Access.我正在使用域范围的委托，并代表userx@example.com.
Because the authorization is already complete, I expect that the API Access is correct configured using a service account with a private key file. I'm using domain wide delegation and act as behalf of userx@example.com.
代码:
/*
* Copyright 2013 Google Inc. All Rights Reserved.
*
* 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 com.google.plus.samples.quickstart.domains;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.json.GoogleJsonResponseException;
import com.google.api.client.http.HttpResponseException;
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.jackson.JacksonFactory;
import com.google.api.services.plusDomains.PlusDomains;
import com.google.api.services.plusDomains.model.Acl;
import com.google.api.services.plusDomains.model.Activity;
import com.google.api.services.plusDomains.model.PlusDomainsAclentryResource;
import java.io.IOException;
import java.security.GeneralSecurityException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* Simple program to demonstrate the Google+ Domains API.
*
* This program shows how to authenticate an app for domain-wide delegation and how
* to complete an activities.insert API call. For details on how to authenticate on
* a per-user basis using OAuth 2.0, or for examples of other API calls, please see
* the documentation at https://developers.google.com/+/domains/.
*
* @author joannasmith@google.com (Joanna Smith)
*/
public class DomainDelegation {
/**
* Update SERVICE_ACCOUNT_EMAIL with the email address of the service account for the client ID
* created in the developer console.
*/
private static final String SERVICE_ACCOUNT_EMAIL = "acccount@developer.gserviceaccount.com";
/**
* Update SERVICE_ACCOUNT_PKCS12_FILE_PATH with the file path to the private key file downloaded
* from the developer console.
*/
private static final String SERVICE_ACCOUNT_PKCS12_FILE_PATH =
"/path/to/xxx-privatekey.p12";
/**
* Update USER_EMAIL with the email address of the user within your domain that you would like
* to act on behalf of.
*/
private static final String USER_EMAIL = "user@example.com";
/**
* plus.me and plus.stream.write are the scopes required to perform the tasks in this quickstart.
* For a full list of available scopes and their uses, please see the documentation.
*/
private static final List<String> SCOPE = Arrays.asList(
"https://www.googleapis.com/auth/plus.me",
"https://www.googleapis.com/auth/plus.circles.read",
"https://www.googleapis.com/auth/plus.circles.write",
"https://www.googleapis.com/auth/plus.media.upload",
"https://www.googleapis.com/auth/plus.stream.read",
"https://www.googleapis.com/auth/plus.stream.write");
/**
* Builds and returns a Plus service object authorized with the service accounts
* that act on behalf of the given user.
*
* @return Plus service object that is ready to make requests.
* @throws GeneralSecurityException if authentication fails.
* @throws IOException if authentication fails.
*/
private static PlusDomains authenticate() throws GeneralSecurityException, IOException {
System.out.println(String.format("Authenticate the domain for %s", USER_EMAIL));
HttpTransport httpTransport = new NetHttpTransport();
JsonFactory jsonFactory = new JacksonFactory();
// Setting the sub field with USER_EMAIL allows you to make API calls using the special keyword
// 'me' in place of a user id for that user.
GoogleCredential credential = new GoogleCredential.Builder()
.setTransport(httpTransport)
.setJsonFactory(jsonFactory)
.setServiceAccountId(SERVICE_ACCOUNT_EMAIL)
.setServiceAccountScopes(SCOPE)
.setServiceAccountUser(USER_EMAIL)
.setServiceAccountPrivateKeyFromP12File(
new java.io.File(SERVICE_ACCOUNT_PKCS12_FILE_PATH))
.build();
// Create and return the Plus service object
PlusDomains service = new PlusDomains.Builder(httpTransport, jsonFactory, credential).build();
return service;
}
/**
* Create a new post on behalf of the user associated with the credential object of the service,
* restricted to the domain.
*
* @param service Plus service object that is ready to make requests.
* @throws IOException if the insert operation fails or if authentication fails.
* @throws GeneralSecurityException if authentication fails.
*/
public static void main(String[] args) throws Exception {
try{
try {
// Create an authorized API client
PlusDomains service = authenticate();
System.out.println(service.getRootUrl());
// Set the user's ID to 'me': requires the plus.me scope
String userId = "me";
String msg = "Happy Monday! #caseofthemondays";
System.out.println("Inserting activity");
// Create the audience of the post
PlusDomainsAclentryResource res = new PlusDomainsAclentryResource();
// Share to the domain
res.setType("domain");
List<PlusDomainsAclentryResource> aclEntries = new ArrayList<PlusDomainsAclentryResource>();
aclEntries.add(res);
Acl acl = new Acl();
acl.setItems(aclEntries);
// Required, this does the domain restriction
acl.setDomainRestricted(true);
Activity activity = new Activity()
.setObject(new Activity.PlusDomainsObject().setOriginalContent(msg))
.setAccess(acl);
activity = service.activities().insert(userId, activity).execute();
System.out.println(activity);
} catch (GoogleJsonResponseException e) {
// message already includes parsed response
System.err.println(e.getMessage());
} catch (HttpResponseException e) {
// message doesn't include parsed response
System.err.println(e.getMessage());
//System.err.println(e.getResponse().parseAsString());
}
} catch (Throwable t) {
t.printStackTrace();
}
}
}
日志消息:
Authenticate the domain for n.waarbroek@dev.caase.com
Nov 27, 2013 2:21:18 PM com.google.api.client.googleapis.services.AbstractGoogleClient <init>
WARNING: Application name is not set. Call Builder#setApplicationName.
Inserting activity
404 Not Found
Not Found
有人知道为什么我会收到404 Not Found吗?我正在针对企业帐户的免费测试域上运行此脚本.
Does anyone know why I get a 404 Not Found? I'm running this script on a free test domain for enterprise accounts.
推荐答案
-
您可以检查是否已在开发人员控制台中启用了Google+ Domains API.
Can you check you have enabled the Google+ Domains API in the developers console.
您是否可以确保从 GitHub -进行了更改，将API从plus/v1domains重命名为plusDomains/v1，如果您使用的是旧版本，可能会遇到麻烦.
Can you make sure you have the latest version of the quickstart from GitHub - there was a change to rename the API to plusDomains/v1 from plus/v1domains which could be hitting you if you have an old build.
您可以检查要测试的域上是否启用了Google +
Can you check Google+ is enabled on the domain you are testing
最后，您能否在问题中包含有关请求和响应的更多详细信息-如果您可以注销并包括这些内容，那可能会有所帮助！
Finally, could you include in your question more detail on the request and response - if you can log them out and include that, that might help!
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