【发布时间】:2014-10-07 19:04:17
【问题描述】:
我创建了代码以使用 java 中的服务帐户将文件插入谷歌驱动器。文件已上传到谷歌驱动器,但我无法使用网络浏览器看到它。当我使用代码检查文件时,我可以检索上传的文件。我的问题是如何将文件上传到谷歌驱动器,可以通过网络浏览器在 java 中使用谷歌服务帐户查看
请在下面找到示例代码。
public class PlusServiceAccountSample {
private static final String APPLICATION_NAME = "";
/** E-mail address of the service account. */
private static final String SERVICE_ACCOUNT_EMAIL = "XXXXXXXX@developer.gserviceaccount.com" ;
/** Global instance of the HTTP transport. */
private static HttpTransport httpTransport;
/** Global instance of the JSON factory. */
private static final JsonFactory JSON_FACTORY = JacksonFactory.getDefaultInstance();
public static void main(String[] args) {
try {
try {
httpTransport = GoogleNetHttpTransport.newTrustedTransport();
// check for valid setup
if (SERVICE_ACCOUNT_EMAIL.startsWith("Enter ")) {
System.err.println(SERVICE_ACCOUNT_EMAIL);
System.exit(1);
}
String p12Content = Files.readFirstLine(new File("XXXXX-privatekey.p12"), Charset.defaultCharset());
if (p12Content.startsWith("Please")) {
System.err.println(p12Content);
System.exit(1);
}
// service account credential (uncomment setServiceAccountUser for domain-wide delegation)
GoogleCredential credential = new GoogleCredential.Builder().setTransport(httpTransport)
.setJsonFactory(JSON_FACTORY)
.setServiceAccountId(SERVICE_ACCOUNT_EMAIL)
.setServiceAccountScopes(Collections.singleton(DriveScopes.DRIVE))
.setServiceAccountPrivateKeyFromP12File(new File("XXXXXXXX-privatekey.p12"))
.build();
Drive service = new Drive.Builder(httpTransport, JSON_FACTORY,credential).build();
com.google.api.services.drive.model.File file = new com.google.api.services.drive.model.File();
file.setTitle("testdd");
file.setMimeType("application/vnd.google-apps.spreadsheet");
Drive.Files.Insert insert = null;
try {
insert = service.files().insert(file);
file = insert.execute();
} catch (Exception e) {
e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
}
com.google.api.services.drive.model.File uploadedDoc = service.files().get("1ZJnkgFXAiUNSBeq3DmhHGqXn7-v37vLg1UsRekRQNjU").execute();
System.out.println("Title: " + uploadedDoc.getTitle());
return;
} catch (IOException e) {
System.err.println(e.getMessage());
}
} catch (Throwable t) {
t.printStackTrace();
}
System.exit(1);
}
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标签: java oauth-2.0 google-drive-api