controllers.PlusSample.java Source code

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Here is the source code for controllers.PlusSample.java

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/*
 * Copyright (c) 2010 Google Inc.
 *
 * 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 controllers;

import com.google.api.client.auth.oauth2.Credential;
import com.google.api.client.extensions.java6.auth.oauth2.AuthorizationCodeInstalledApp;
import com.google.api.client.extensions.jetty.auth.oauth2.LocalServerReceiver;
import com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeFlow;
import com.google.api.client.googleapis.auth.oauth2.GoogleClientSecrets;
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.http.javanet.NetHttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.store.DataStoreFactory;
import com.google.api.client.util.store.FileDataStoreFactory;
import com.google.api.services.drive.Drive;
import com.google.api.services.drive.model.File;
import com.google.api.services.drive.model.FileList;

import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;

/**
 * @author Yaniv Inbar
 */
public class PlusSample {

    /**
     * Be sure to specify the name of your application. If the application name is {@code null} or
     * blank, the application will log a warning. Suggested format is "MyCompany-ProductName/1.0".
     */
    private static final String APPLICATION_NAME = "";

    /** Directory to store user credentials. */
    private static final java.io.File DATA_STORE_DIR = new java.io.File("C:\\first_play");

    private static final String CLIENTSECRETS_LOCATION = "C:\\first_play\\app\\installed.json";

    //private static final String REDIRECT_URI = "http://subjectbook.times.uh.edu/display";
    private static final String REDIRECT_URI = "http://testsubjectbook.ddns.net/display";
    private static final List<String> SCOPES = Arrays.asList(
            //"https://www.googleapis.com/auth/drive.file",
            "https://spreadsheets.google.com/feeds", "https://www.googleapis.com/auth/drive",
            "https://www.googleapis.com/auth/userinfo.email", "https://www.googleapis.com/auth/userinfo.profile");

    private static GoogleAuthorizationCodeFlow flow = null;

    /**
     * Global instance of the {@link DataStoreFactory}. The best practice is to make it a single
     * globally shared instance across your application.
     */
    private static FileDataStoreFactory dataStoreFactory;

    /** Global instance of the HTTP transport. */
    private static HttpTransport httpTransport;

    /** Global instance of the JSON factory. */
    private static final JacksonFactory JSON_FACTORY = new JacksonFactory();
    //JacksonFactory jsonFactory = new JacksonFactory();

    //private static Plus plus;

    /** Authorizes the installed application to access user's protected data. */
    private static Credential authorize() throws Exception {
        // load client secrets
        GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY,
                new FileReader("C:\\first_play\\app\\installed.json"));
        if (clientSecrets.getDetails().getClientId().startsWith("Enter")
                || clientSecrets.getDetails().getClientSecret().startsWith("Enter ")) {
            System.out.println("Enter Client ID and Secret from https://code.google.com/apis/console/?api=plus "
                    + "into plus-cmdline-sample/src/main/resources/client_secrets.json");
            System.exit(1);
        }
        // set up authorization code flow
        GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(httpTransport, JSON_FACTORY,
                clientSecrets, SCOPES).setDataStoreFactory(dataStoreFactory).build();
        // authorize
        return new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize("user");
    }

    public static void salah() {
        try {
            System.out.println("TAWADLAH");
            httpTransport = GoogleNetHttpTransport.newTrustedTransport();
            dataStoreFactory = new FileDataStoreFactory(DATA_STORE_DIR);
            // authorization
            Credential credential = authorize();

            // set up global Plus instance
            Drive service = new Drive.Builder(httpTransport, JSON_FACTORY, credential)
                    .setApplicationName(APPLICATION_NAME).build();

            List<File> result = new ArrayList<File>();
            com.google.api.services.drive.Drive.Files.List request = service.files().list();

            do {
                try {
                    FileList files = request.execute();

                    System.out.print(files.toString());
                    result.addAll(files.getItems());
                    request.setPageToken(files.getNextPageToken());
                } catch (IOException e) {
                    System.out.println("An error occurred: " + e);
                    request.setPageToken(null);
                }
            } while (request.getPageToken() != null && request.getPageToken().length() > 0);
            // run commands

            // success!
            return;
        } catch (IOException e) {
            System.err.println(e.getMessage());
        } catch (Throwable t) {
            t.printStackTrace();
        }
        System.exit(1);
    }

}