Example usage for com.google.api.client.googleapis.auth.oauth2 GoogleClientSecrets load

List of usage examples for com.google.api.client.googleapis.auth.oauth2 GoogleClientSecrets load

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Introduction

In this page you can find the example usage for com.google.api.client.googleapis.auth.oauth2 GoogleClientSecrets load.

Prototype

public static GoogleClientSecrets load(JsonFactory jsonFactory, Reader reader) throws IOException

Source Link

Document

Loads the client_secrets.json file from the given reader.

Usage

From source file:org.insomne.blackbush.BlackBushContextListener.java

License:Apache License

@Override
public void contextInitialized(ServletContextEvent event) {
    ServletContext context = event.getServletContext();

    try {//ww  w . j ava 2  s. c om
        context.setAttribute("TRANSPORT", new NetHttpTransport());
        context.setAttribute("GSON", new Gson());

        JacksonFactory JSON_FACTORY = new JacksonFactory();
        context.setAttribute("JSON_FACTORY", JSON_FACTORY);

        Reader reader = new InputStreamReader(context.getResourceAsStream("/client_secret.json"));
        context.setAttribute("clientSecrets", GoogleClientSecrets.load(JSON_FACTORY, reader));

    } catch (IOException e) {
        throw new Error("No client_secrets.json found", e);
    }
}

From source file:org.opencastproject.publication.youtube.auth.OAuth2CredentialFactoryImpl.java

License:Educational Community License

@Override
public GoogleCredential getGoogleCredential(final DataStore<StoredCredential> datastore,
        final ClientCredentials authContext) throws IOException {
    final GoogleCredential gCred;
    final LocalServerReceiver localReceiver = new LocalServerReceiver();
    final String accessToken;
    final String refreshToken;

    try {/*from   www. j a v a  2s  . com*/
        // Reads the client id and client secret from a file name passed in authContext
        final GoogleClientSecrets gClientSecrets = GoogleClientSecrets.load(new JacksonFactory(),
                new FileReader(authContext.getClientSecrets()));

        // Obtain tokens from credential in data store, or obtains a new one from
        // Google if one doesn't exist
        final StoredCredential sCred = datastore.get(authContext.getClientId());
        if (sCred != null) {
            accessToken = sCred.getAccessToken();
            refreshToken = sCred.getRefreshToken();
            logger.debug(MessageFormat.format("Found credential for client {0} in data store {1}",
                    authContext.getClientId(), datastore.getId()));
        } else {
            // This flow supports installed applications
            final GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(
                    new NetHttpTransport(), new JacksonFactory(), gClientSecrets, authContext.getScopes())
                            .setCredentialDataStore(datastore).setApprovalPrompt("auto")
                            .setAccessType("offline").build();
            final Credential cred = new AuthorizationCodeInstalledApp(flow, localReceiver)
                    .authorize(authContext.getClientId());
            accessToken = cred.getAccessToken();
            refreshToken = cred.getRefreshToken();
            logger.debug(MessageFormat.format("Created new credential for client {0} in data store {1}",
                    authContext.getClientId(), datastore.getId()));
        }
        gCred = new GoogleCredential.Builder().setClientSecrets(gClientSecrets)
                .setJsonFactory(new JacksonFactory()).setTransport(new NetHttpTransport()).build();
        gCred.setAccessToken(accessToken);
        gCred.setRefreshToken(refreshToken);
        logger.debug(MessageFormat.format("Found credential {0} using {1}", gCred.getRefreshToken(),
                authContext.toString()));
    } finally {
        localReceiver.stop();
    }
    return gCred;
}

From source file:org.pentaho.googledrive.vfs.GoogleDriveFileObject.java

License:Apache License

private Credential authorize() throws IOException {
    InputStream in = new FileInputStream(
            resolveCredentialsPath() + "/" + resourceBundle.getString("client.secrets"));
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY, new InputStreamReader(in));

    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(HTTP_TRANSPORT, JSON_FACTORY,
            clientSecrets, SCOPES).setDataStoreFactory(DATA_STORE_FACTORY).setAccessType("offline").build();

    Credential credential = new CustomAuthorizationCodeInstalledApp(flow, new CustomLocalServerReceiver())
            .authorize("user");
    return credential;
}

From source file:org.ut.biolab.medsavant.app.google.original.GenomicsSample.java

License:Open Source License

private static GoogleClientSecrets loadClientSecrets() {
    try {/*from  www  . ja  v a 2 s.  co  m*/
        InputStream inputStream = getClientSecrets();
        return GoogleClientSecrets.load(JSON_FACTORY, new InputStreamReader(inputStream));
    } catch (Exception e) {
        System.err.println("Could not load client_secrets.json");
    }

    return null;
}

From source file:org.yccheok.jstock.google.drive.Utils.java

/** Authorizes the installed application to access user's protected data.
 * @return //from  www.  j a  v  a 2 s .c o m
 * @throws java.lang.Exception */
public static Credential authorize() throws Exception {
    // load client secrets
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(Utils.JSON_FACTORY,
            new InputStreamReader(Utils.class.getResourceAsStream("/resources/drive_client_secrets.json")));
    // Set up authorization code flow.
    // Ask for only the permissions you need. Asking for more permissions will
    // reduce the number of users who finish the process for giving you access
    // to their accounts. It will also increase the amount of effort you will
    // have to spend explaining to users what you are doing with their data.
    // Here we are listing all of the available scopes. You should remove scopes
    // that you are not actually using.
    Set<String> scopes = new HashSet<String>();
    scopes.add("email");
    scopes.add("profile");
    scopes.add(DriveScopes.DRIVE_APPDATA);

    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(httpTransport, JSON_FACTORY,
            clientSecrets, scopes).setDataStoreFactory(dataStoreFactory).build();
    // authorize
    return new MyAuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize("user");
}

From source file:org.yccheok.jstock.google.Utils.java

public static Pair<Pair<Credential, String>, Boolean> authorizeCalendar() throws Exception {
    Set<String> scopes = new HashSet<String>();
    scopes.add("email");
    scopes.add("profile");
    scopes.add(CalendarScopes.CALENDAR);

    // load client secrets
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(Utils.JSON_FACTORY, new InputStreamReader(
            Utils.class.getResourceAsStream("/assets/authentication/calendar/client_secrets.json")));

    return authorize(clientSecrets, scopes, getCalendarDataDirectory());
}

From source file:org.yccheok.jstock.google.Utils.java

public static Pair<Pair<Credential, String>, Boolean> authorizeDrive() throws Exception {
    // Ask for only the permissions you need. Asking for more permissions will
    // reduce the number of users who finish the process for giving you access
    // to their accounts. It will also increase the amount of effort you will
    // have to spend explaining to users what you are doing with their data.
    // Here we are listing all of the available scopes. You should remove scopes
    // that you are not actually using.
    Set<String> scopes = new HashSet<String>();
    scopes.add("email");
    scopes.add("profile");
    scopes.add(DriveScopes.DRIVE_APPDATA);
    // Legacy. Shall be removed after a while...
    scopes.add(DriveScopes.DRIVE);//from  w w w .  j a  v  a2s  .c o  m

    // load client secrets
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(Utils.JSON_FACTORY, new InputStreamReader(
            Utils.class.getResourceAsStream("/assets/authentication/drive/client_secrets.json")));

    return authorize(clientSecrets, scopes, getDriveDataDirectory());
}

From source file:org.yccheok.jstock.google.Utils.java

public static Pair<Credential, String> authorizeCalendarOffline() throws Exception {
    Set<String> scopes = new HashSet<String>();
    scopes.add("email");
    scopes.add("profile");
    scopes.add(CalendarScopes.CALENDAR);

    // load client secrets
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(Utils.JSON_FACTORY, new InputStreamReader(
            Utils.class.getResourceAsStream("/assets/authentication/calendar/client_secrets.json")));

    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(httpTransport, JSON_FACTORY,
            clientSecrets, scopes).setDataStoreFactory(new FileDataStoreFactory(getCalendarDataDirectory()))
                    .build();//from w  ww. j ava  2 s.co m

    Credential credential = flow.loadCredential("user");
    if (credential != null && credential.getRefreshToken() != null) {
        boolean success = false;
        if (credential.getExpiresInSeconds() <= 60) {
            if (credential.refreshToken()) {
                success = true;
            }
        } else {
            success = true;
        }

        if (success) {
            FileDataStoreFactory fileDataStoreFactory = (FileDataStoreFactory) flow.getCredentialDataStore()
                    .getDataStoreFactory();
            String email = Utils.loadEmail(fileDataStoreFactory.getDataDirectory());
            if (email == null) {
                Userinfoplus userinfoplus = org.yccheok.jstock.google.Utils.getUserInfo(credential);
                email = userinfoplus.getEmail();
            }
            return new Pair<Credential, String>(credential, email);
        }
    }

    return null;
}

From source file:orientan.OAuth.OAuth.java

/** Authorizes the installed application to access user's protected data. */
private static Credential authorize() throws Exception {
    // load client secrets
    clientSecrets = GoogleClientSecrets.load(JSON_FACTORY,
            new InputStreamReader(OAuth.class.getResourceAsStream("/client_secrets.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/ "
                + "into oauth2-cmdline-sample/src/main/resources/client_secrets.json");
        System.exit(1);//from  ww w  .j a  va2 s .  c o m
    }
    // 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");
}

From source file:pkg398gmail.GmailApiQuickstart.java

public static void main(String[] args) throws IOException {
    HttpTransport httpTransport = new NetHttpTransport();
    JsonFactory jsonFactory = new JacksonFactory();

    clientSecrets = GoogleClientSecrets.load(jsonFactory, new FileReader(CLIENT_SECRET_PATH));

    // Allow user to authorize via url.
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(httpTransport, jsonFactory,
            clientSecrets, Arrays.asList(SCOPE)).setAccessType("offline").setApprovalPrompt("force").build();

    String url = flow.newAuthorizationUrl().setRedirectUri(GoogleOAuthConstants.OOB_REDIRECT_URI).build();
    System.out.println(/*from w  w  w  . j a  va 2s  .co m*/
            "Please open the following URL in your browser then type" + " the authorization code:\n" + url);

    // Read code entered by user.
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    String code = br.readLine();

    // Generate Credential using retrieved code.
    GoogleTokenResponse response = flow.newTokenRequest(code)
            .setRedirectUri(GoogleOAuthConstants.OOB_REDIRECT_URI).execute();
    System.out.println("refresh " + response.getRefreshToken());

    /*
    online use 
    GoogleCredential credential = new GoogleCredential()
        .setFromTokenResponse(response);
    */

    // offline use.
    //http://stackoverflow.com/questions/15064636/googlecredential-wont-build-without-googlecredential-builder
    GoogleCredential credential = new GoogleCredential.Builder().setTransport(httpTransport)
            .setJsonFactory(jsonFactory).setClientSecrets(clientSecrets).build().setFromTokenResponse(response);

    // Create a new authorized Gmail API client
    Gmail service = new Gmail.Builder(httpTransport, jsonFactory, credential).setApplicationName(APP_NAME)
            .build();

    // Retrieve a page of Threads; max of 100 by default.
    ListThreadsResponse threadsResponse = service.users().threads().list(USER).execute();
    List<com.google.api.services.gmail.model.Thread> threads = threadsResponse.getThreads();

    // Print ID of each Thread.
    for (com.google.api.services.gmail.model.Thread thread : threads) {
        System.out.println("Thread ID: " + thread.getId());
    }

    // send message
    try {
        sendMessage(service, "me", createEmail("wra216@lehigh.edu", "me", "test", "test"));
    } catch (MessagingException ex) {
        Logger.getLogger(GmailApiQuickstart.class.getName()).log(Level.SEVERE, null, ex);
    }

}