我正在尝试从JAVA代码访问我的分析数据。但是当运行以下代码时，
我遇到了以下错误：
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();
}
}
我遇到了以下错误：
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$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.test.googleapi.AnalyticsApiTest.main(AnalyticsApiTest.java:73)
我已经在analytics-test-1279项目中设置了服务账号密钥，同时启用了Analytics API。
我无法确定这里到底有什么问题。