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

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:com.google.play.developerapi.publisher.samples.AndroidPublisherHelper.java

License:Open Source License

/**
 * Authorizes the installed application to access user's protected data.
 *
 * @throws java.io.IOException/*from   w  ww.j  a v a2s.  c  o m*/
 * @throws java.security.GeneralSecurityException
 */
private static Credential authorizeWithInstalledApplication(File secretFile, File authStore)
        throws IOException {
    log.info("Authorizing using installed application");

    // load client secrets
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY, new FileReader(secretFile));
    // Ensure file has been filled out.
    checkClientSecretsFile(clientSecrets);

    dataStoreFactory = new FileDataStoreFactory(authStore);

    // set up authorization code flow
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(HTTP_TRANSPORT, JSON_FACTORY,
            clientSecrets, Collections.singleton(AndroidPublisherScopes.ANDROIDPUBLISHER))
                    .setDataStoreFactory(dataStoreFactory).build();
    // authorize
    return new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize(INST_APP_USER_ID);
}

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From source file:com.google.play.developerapi.samples.AndroidPublisherHelper.java

License:Open Source License

/**
 * Authorizes the installed application to access user's protected data.
 *
 * @throws IOException//from   ww  w .j a  v a 2  s.  c  o m
 * @throws GeneralSecurityException
 */
private static Credential authorizeWithInstalledApplication() throws IOException {
    log.info("Authorizing using installed application");

    // load client secrets
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY, new InputStreamReader(
            AndroidPublisherHelper.class.getResourceAsStream(RESOURCES_CLIENT_SECRETS_JSON)));
    // Ensure file has been filled out.
    checkClientSecretsFile(clientSecrets);

    dataStoreFactory = new FileDataStoreFactory(DATA_STORE_DIR);

    // set up authorization code flow
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(HTTP_TRANSPORT, JSON_FACTORY,
            clientSecrets, Collections.singleton(AndroidPublisherScopes.ANDROIDPUBLISHER))
                    .setDataStoreFactory(dataStoreFactory).build();
    // authorize
    return new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize(INST_APP_USER_ID);
}

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From source file:com.google.plus.samples.haikuplus.Authenticate.java

License:Open Source License

/**
 * Reads in the client_secrets.json file and returns the constructed GoogleClientSecrets
 * object. This method is called lazily to set the client ID,
 * client secret, and redirect uri./*from w w  w .jav  a2s  . com*/
 * @throws RuntimeException if there is an IOException reading the configuration
 */
public static synchronized void initClientSecretInfo() {
    if (clientSecrets == null) {
        try {
            Reader reader = new FileReader("client_secrets.json");
            clientSecrets = GoogleClientSecrets.load(HaikuPlus.JSON_FACTORY, reader);
        } catch (IOException e) {
            throw new RuntimeException("Cannot initialize client secrets", e);
        }
    }
}

---

From source file:com.google.pubsub.flic.output.SheetsService.java

License:Apache License

private Sheets authorize() throws Exception {
    InputStream in = new FileInputStream(new File(System.getenv("GOOGLE_OATH2_CREDENTIALS")));
    JsonFactory factory = new JacksonFactory();
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(factory, new InputStreamReader(in));
    HttpTransport transport = GoogleNetHttpTransport.newTrustedTransport();
    FileDataStoreFactory dataStoreFactory = new FileDataStoreFactory(new File(dataStoreDirectory));
    List<String> scopes = Collections.singletonList(SheetsScopes.SPREADSHEETS);
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(transport, factory,
            clientSecrets, scopes).setAccessType("offline").setDataStoreFactory(dataStoreFactory).build();
    Credential credential = new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver())
            .authorize("user");
    return new Sheets.Builder(transport, factory, credential).setApplicationName(APPLICATION_NAME).build();
}

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From source file:com.google.sample.games.PlayerServlet.java

License:Apache License

/**
 * Exchanges the authcode for an access token credential.  The credential
 * is the associated with the given player.
 *
 * @param authCode - the non-null authcode passed from the client.
 * @param player   - the player object which the given authcode is
 *                 associated with./*from  www .  j  a v a2  s  .  co m*/
 * @return the HTTP response code indicating the outcome of the exchange.
 */
private int exchangeAuthCode(String authCode, Player player) {
    try {

        // The client_secret.json file is downloaded from the Google API
        // console.  This is used to identify your web application.  The
        // contents of this file should not be shared.
        //
        // For the sample, this file is expected to be in the root of the
        // sample (at the same level as the top level build.gradle file).
        File secretFile = new File("client_secret.json");

        // If we don't have the file, we can't access any APIs, so return
        // an error.
        if (!secretFile.exists()) {
            log("Secret file : " + secretFile.getAbsolutePath() + "  does not exist!");
            return HttpServletResponse.SC_FORBIDDEN;
        }

        GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JacksonFactory.getDefaultInstance(),
                new FileReader(secretFile));

        // For the sample server, make sure that the client secret file
        // has been updated with actual values.
        if (clientSecrets.getDetails().getClientId().equals("ReplaceMe")) {
            String message = "client_secret.json is not configured "
                    + "correctly!  Download your app's information and place " + "it in client_secret.json";
            log("ERROR: " + message);
            throw new IllegalStateException(message);
        }

        // small hack here to extract the application id of the game from
        // the client id.
        String applicationId = extractApplicationId(clientSecrets.getDetails().getClientId());

        GoogleTokenResponse tokenResponse = new GoogleAuthorizationCodeTokenRequest(HTTPTransport,
                JacksonFactory.getDefaultInstance(), "https://www.googleapis.com/oauth2/v4/token",
                clientSecrets.getDetails().getClientId(), clientSecrets.getDetails().getClientSecret(),
                authCode, "").execute();

        log("hasRefresh == " + (tokenResponse.getRefreshToken() != null));
        log("Exchanging authCode: " + authCode + " for token");
        Credential credential = new Credential.Builder(BearerToken.authorizationHeaderAccessMethod())
                .setJsonFactory(JacksonFactory.getDefaultInstance()).setTransport(HTTPTransport)
                .setTokenServerEncodedUrl("https://www.googleapis" + ".com/oauth2/v4/token")
                .setClientAuthentication(new HttpExecuteInterceptor() {
                    @Override
                    public void intercept(HttpRequest request) throws IOException {

                    }
                }).build().setFromTokenResponse(tokenResponse);

        player.setCredential(credential);

        // Now that we have a credential, we can access the Games API.
        PlayGamesAPI api = new PlayGamesAPI(player, applicationId, HTTPTransport,
                JacksonFactory.getDefaultInstance());

        // Call the verify method, which checks that the access token has
        // access to the Games API, and that the player id used by the
        // client matches the playerId associated with the accessToken.
        boolean ok = api.verifyPlayer();

        // This does not add much that is not available on the client, but
        // is used to demonstrate calling a Games API on the server.
        if (ok) {
            ok = api.updatePlayerInfo();
            if (ok) {
                // persist the player.
                savePlayer(api.getPlayer());
            }
        }

        return ok ? HttpServletResponse.SC_OK : HttpServletResponse.SC_INTERNAL_SERVER_ERROR;

    } catch (IOException e) {
        e.printStackTrace();
    }
    return HttpServletResponse.SC_INTERNAL_SERVER_ERROR;
}

---

From source file:com.google.sites.liberation.export.Main.java

License:Apache License

/** Authorizes the installed application to access user's protected data. 
* @throws Exception *///from   w w w . jav  a2s  . c  o  m
private static Credential authorize() throws Exception {
    // load client secrets
    clientSecrets = GoogleClientSecrets.load(JSON_FACTORY,
            new InputStreamReader(Main.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 google-sites-liberation/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).setAccessType("offline").build();

    //Loading receiver on 8080 port (you can change this if already in use) 
    LocalServerReceiver localServerReceiver = new LocalServerReceiver.Builder().setPort(8080).build();

    // authorize
    return new AuthorizationCodeInstalledApp(flow, localServerReceiver).authorize("user");
}

---

From source file:com.google.youtube.gaming.chat.Auth.java

License:Apache License

/**
 * Authorizes the installed application to access user's protected data.
 *
 * @param scopes list of scopes needed to run youtube upload.
 * @param clientSecret the client secret from Google API console
 * @param credentialDatastore name of the credential datastore to cache OAuth tokens
 *///from  w  w w . j  ava  2  s.  co  m
public static Credential authorize(Collection<String> scopes, String clientSecret, String credentialDatastore)
        throws IOException {
    // Load client secrets
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY, new StringReader(clientSecret));

    // This creates the credentials datastore at ~/.oauth-credentials/${credentialDatastore}
    FileDataStoreFactory fileDataStoreFactory = new FileDataStoreFactory(new File(getCredentialsDirectory()));
    DataStore<StoredCredential> datastore = fileDataStoreFactory.getDataStore(credentialDatastore);

    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(HTTP_TRANSPORT, JSON_FACTORY,
            clientSecrets, scopes).setCredentialDataStore(datastore).build();

    // authorize
    return new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize("user");
}

---

From source file:com.imos.sample.CalendarQuickstart.java

/**
 * Creates an authorized Credential object.
 *
 * @return an authorized Credential object.
 * @throws IOException/*from   w w  w  .  j  av  a2 s  . co m*/
 */
public static Credential authorize() throws IOException {
    // Load client secrets.
    InputStream in = CalendarQuickstart.class.getResourceAsStream("/client_secret.json");
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY, new InputStreamReader(in));

    // Build flow and trigger user authorization request.
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(HTTP_TRANSPORT, JSON_FACTORY,
            clientSecrets, SCOPES).setDataStoreFactory(DATA_STORE_FACTORY).setAccessType("offline").build();
    Credential credential = new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver())
            .authorize("user");
    System.out.println("Credentials saved to " + DATA_STORE_DIR.getAbsolutePath());
    return credential;
}

---

From source file:com.imos.sample.DriveQuickstart.java

/**
 * Creates an authorized Credential object.
 *
 * @return an authorized Credential object.
 * @throws IOException/*from  w w  w  .  ja  va2 s  .co m*/
 */
public static Credential authorize() throws IOException {
    // Load client secrets.
    InputStream in = DriveQuickstart.class.getResourceAsStream("/client_secret.json");
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY, new InputStreamReader(in));

    // Build flow and trigger user authorization request.
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(HTTP_TRANSPORT, JSON_FACTORY,
            clientSecrets, SCOPES).setDataStoreFactory(DATA_STORE_FACTORY).setAccessType("offline").build();
    Credential credential = new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver())
            .authorize("user");
    System.out.println("Credentials saved to " + DATA_STORE_DIR.getAbsolutePath());
    return credential;
}

---

From source file:com.knsi.DriveQuickstart.java

/**
 * Creates an authorized Credential object.
 * @return an authorized Credential object.
 * @throws IOException//w  w  w  . j a v  a2 s . co  m
 */
public static Credential authorize() throws IOException {
    // Load client secrets.
    FileInputStream ins = new FileInputStream(new java.io.File("client_secret.json"));
    //InputStream in =
    //  DriveQuickstart.class.getResourceAsStream("/client_secret.json");
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY, new InputStreamReader(ins));

    // Build flow and trigger user authorization request.
    /*thia portoikn of the code determines the portion of the code that 
    actually appears on the user browser*/
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(HTTP_TRANSPORT, JSON_FACTORY,
            clientSecrets, SCOPES).setDataStoreFactory(DATA_STORE_FACTORY).setAccessType("offline").build();
    Credential credential = new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver())
            .authorize("user");
    System.out.println("Credentials saved to " + DATA_STORE_DIR.getAbsolutePath());
    return credential;
}

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