Error : Analytics Reporting API V4 has not been used in project

Question

我正在尝试通过 JAVA 代码访问我的 Analytics（分析）数据。但是当下面的代码是运行时，

package com.test.googleapi;

import java.io.File;
import java.io.FileInputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;

import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.services.analyticsreporting.v4.AnalyticsReporting;
import com.google.api.services.analyticsreporting.v4.model.DateRange;
import com.google.api.services.analyticsreporting.v4.model.Dimension;
import com.google.api.services.analyticsreporting.v4.model.GetReportsRequest;
import com.google.api.services.analyticsreporting.v4.model.GetReportsResponse;
import com.google.api.services.analyticsreporting.v4.model.Metric;
import com.google.api.services.analyticsreporting.v4.model.ReportRequest;

public class AnalyticsApiTest {
    public static void main(String[] args) throws Exception {
        GoogleCredential credential = GoogleCredential
                .fromStream(new FileInputStream(new File("assets/client-secrets/service-account-key.json")))
                .createScoped(Collections.singleton("https://www.googleapis.com/auth/analytics.readonly"));
        HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
        JsonFactory jsonFactory = JacksonFactory.getDefaultInstance();
        AnalyticsReporting analyticsReporting = new AnalyticsReporting.Builder(httpTransport, jsonFactory, credential)
                .setApplicationName("Test")
                .build();

        DateRange dateRange = new DateRange();
        dateRange.setStartDate("2015-06-15");
        dateRange.setEndDate("2015-06-30");

        // Create the Metrics object.
        Metric sessions = new Metric()
            .setExpression("ga:sessions")
            .setAlias("sessions");

        //Create the Dimensions object.
        Dimension browser = new Dimension()
            .setName("ga:browser");

        // Create the ReportRequest object.
        ReportRequest request = new ReportRequest()
            .setViewId("XXXX")
            .setDateRanges(Arrays.asList(dateRange))
            .setDimensions(Arrays.asList(browser))
            .setMetrics(Arrays.asList(sessions));

        ArrayList<ReportRequest> requests = new ArrayList<ReportRequest>();
        requests.add(request);

        // Create the GetReportsRequest object.
        GetReportsRequest getReport = new GetReportsRequest()
            .setReportRequests(requests);

        // Call the batchGet method.
        GetReportsResponse response = analyticsReporting.reports().batchGet(getReport).execute();

    }
}

我收到以下错误：

Exception in thread "main" com.google.api.client.googleapis.json.GoogleJsonResponseException: 403 Forbidden
{
  "code" : 403,
  "errors" : [ {
    "domain" : "global",
    "message" : "Analytics Reporting API V4 has not been used in project analytics-test-1279 before or it is disabled. Enable it by visiting https://console.developers.google.com/apis/api/analyticsreporting.googleapis.com/overview?project=analytics-test-1279 then retry. If you enabled this API recently, wait a few minutes for the action to propagate to our systems and retry.",
    "reason" : "forbidden"
  } ],
  "message" : "Analytics Reporting API V4 has not been used in project analytics-test-1279 before or it is disabled. Enable it by visiting https://console.developers.google.com/apis/api/analyticsreporting.googleapis.com/overview?project=analytics-test-1279 then retry. If you enabled this API recently, wait a few minutes for the action to propagate to our systems and retry.",
  "status" : "PERMISSION_DENIED"
}
    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.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.test.googleapi.AnalyticsApiTest.main(AnalyticsApiTest.java:73)

我已经在 analytics-test-1279 项目中设置了服务帐户密钥。分析 API 也已启用。

我想不通到底是什么问题。

Answer 1

如错误消息中所述，您需要启用 Analytics Reporting API。他们很方便地为您提供了直接 link 在同一页面的错误。

根据您的屏幕截图，您已启用 Analytics API. Which contains the Management API V3 and the old Core Reporting API V3。

随着 Analytics Reporting API V4 you need to enable the completly new API. The good news is that authorize 的发布，仍然使用相同的范围，因此您的用户无需重新授权您的应用程序。

Error : Analytics Reporting API V4 has not been used in project

Error : Analytics Reporting API V4 has not been used in project

google-analytics

google-analytics-api