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:org.blom.martin.stream2gdrive.Stream2GDrive.java

License:Apache License

public static void main(String[] args) throws Exception {
    Options opt = new Options();

    opt.addOption("?", "help", false, "Show usage.");
    opt.addOption("V", "version", false, "Print version information.");
    opt.addOption("v", "verbose", false, "Display progress status.");

    opt.addOption("p", "parent", true, "Operate inside this Google Drive folder instead of root.");
    opt.addOption("o", "output", true, "Override output/destination file name");
    opt.addOption("m", "mime", true, "Override guessed MIME type.");
    opt.addOption("C", "chunk-size", true, "Set transfer chunk size, in MiB. Default is 10.0 MiB.");
    opt.addOption("r", "auto-retry", false,
            "Enable automatic retry with exponential backoff in case of error.");

    opt.addOption(null, "oob", false, "Provide OAuth authentication out-of-band.");

    try {// w ww  .j  ava2  s  .  co m
        CommandLine cmd = new GnuParser().parse(opt, args, false);
        args = cmd.getArgs();

        if (cmd.hasOption("version")) {
            String version = "?";
            String date = "?";

            try {
                Properties props = new Properties();
                props.load(resource("/build.properties"));

                version = props.getProperty("version", "?");
                date = props.getProperty("date", "?");
            } catch (Exception ignored) {
            }

            System.err.println(String.format("%s %s. Build %s (%s)", APP_NAME, APP_VERSION, version, date));
            System.err.println();
        }

        if (cmd.hasOption("help")) {
            throw new ParseException(null);
        }

        if (args.length < 1) {
            if (cmd.hasOption("version")) {
                return;
            } else {
                throw new ParseException("<cmd> missing");
            }
        }

        String command = args[0];

        JsonFactory jf = JacksonFactory.getDefaultInstance();
        HttpTransport ht = GoogleNetHttpTransport.newTrustedTransport();
        GoogleClientSecrets gcs = GoogleClientSecrets.load(jf, resource("/client_secrets.json"));

        Set<String> scopes = new HashSet<String>();
        scopes.add(DriveScopes.DRIVE_FILE);
        scopes.add(DriveScopes.DRIVE_METADATA_READONLY);

        GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(ht, jf, gcs, scopes)
                .setDataStoreFactory(new FileDataStoreFactory(appDataDir())).build();

        VerificationCodeReceiver vcr = !cmd.hasOption("oob") ? new LocalServerReceiver()
                : new GooglePromptReceiver();

        Credential creds = new AuthorizationCodeInstalledApp(flow, vcr).authorize("user");

        List<HttpRequestInitializer> hrilist = new ArrayList<HttpRequestInitializer>();
        hrilist.add(creds);

        if (cmd.hasOption("auto-retry")) {
            ExponentialBackOff.Builder backoffBuilder = new ExponentialBackOff.Builder()
                    .setInitialIntervalMillis(6 * 1000) // 6 seconds initial retry period
                    .setMaxElapsedTimeMillis(45 * 60 * 1000) // 45 minutes maximum total wait time
                    .setMaxIntervalMillis(15 * 60 * 1000) // 15 minute maximum interval
                    .setMultiplier(1.85).setRandomizationFactor(0.5);
            // Expected total waiting time before giving up = sum([6*1.85^i for i in range(10)])
            // ~= 55 minutes
            // Note that Google API's HttpRequest allows for up to 10 retry.
            hrilist.add(new ExponentialBackOffHttpRequestInitializer(backoffBuilder));
        }
        HttpRequestInitializerStacker hristack = new HttpRequestInitializerStacker(hrilist);

        Drive client = new Drive.Builder(ht, jf, hristack).setApplicationName(APP_NAME + "/" + APP_VERSION)
                .build();

        boolean verbose = cmd.hasOption("verbose");
        float chunkSize = Float.parseFloat(cmd.getOptionValue("chunk-size", "10.0"));

        String root = null;

        if (cmd.hasOption("parent")) {
            root = findWorkingDirectory(client, cmd.getOptionValue("parent"));
        }

        if (command.equals("get")) {
            String file;

            if (args.length < 2) {
                throw new ParseException("<file> missing");
            } else if (args.length == 2) {
                file = args[1];
            } else {
                throw new ParseException("Too many arguments");
            }

            download(client, ht, root, file, cmd.getOptionValue("output", file), verbose, chunkSize);
        } else if (command.equals("put")) {
            String file;

            if (args.length < 2) {
                throw new ParseException("<file> missing");
            } else if (args.length == 2) {
                file = args[1];
            } else {
                throw new ParseException("Too many arguments");
            }

            upload(client, file, root, cmd.getOptionValue("output", new File(file).getName()),
                    cmd.getOptionValue("mime",
                            new javax.activation.MimetypesFileTypeMap().getContentType(file)),
                    verbose, chunkSize);
        } else if (command.equals("trash")) {
            String file;

            if (args.length < 2) {
                throw new ParseException("<file> missing");
            } else if (args.length == 2) {
                file = args[1];
            } else {
                throw new ParseException("Too many arguments");
            }

            trash(client, root, file);
        } else if (command.equals("md5") || command.equals("list")) {
            if (args.length > 1) {
                throw new ParseException("Too many arguments");
            }

            list(client, root, command.equals("md5"));
        } else {
            throw new ParseException("Invalid command: " + command);
        }
    } catch (ParseException ex) {
        PrintWriter pw = new PrintWriter(System.err);
        HelpFormatter hf = new HelpFormatter();

        hf.printHelp(pw, 80, "stream2gdrive [OPTIONS] <cmd> [<options>]",
                "  Commands: get <file>, list, md5, put <file>, trash <file>.", opt, 2, 8,
                "Use '-' as <file> for standard input.");

        if (ex.getMessage() != null && !ex.getMessage().isEmpty()) {
            pw.println();
            hf.printWrapped(pw, 80, String.format("Error: %s.", ex.getMessage()));
        }

        pw.flush();
        System.exit(EX_USAGE);
    } catch (NumberFormatException ex) {
        System.err.println("Invalid decimal number: " + ex.getMessage() + ".");
        System.exit(EX_USAGE);
    } catch (IOException ex) {
        System.err.println("I/O error: " + ex.getMessage() + ".");
        System.exit(EX_IOERR);
    }
}

---

From source file:org.dataconservancy.dcs.access.server.GoogleAuthHelper.java

License:Apache License

private void loadClientSecrets() throws IOException {
    clientSecrets = GoogleClientSecrets.load(new JacksonFactory(),
            getClass().getResourceAsStream("../../../../../client_secret.json"));
}

---

From source file:org.dishevelled.variation.googlegenomics.GoogleGenomicsFactory.java

License:Open Source License

GoogleClientSecrets createGoogleClientSecrets(final JsonFactory jsonFactory, final String resourceName) {
    try {//from   ww w  . j  a  v  a 2s  .c om
        return GoogleClientSecrets.load(jsonFactory,
                new InputStreamReader(getClass().getResourceAsStream(resourceName)));
    } catch (IOException e) {
        logger.error("unable to load client secrets", e);
        throw new RuntimeException("unable to load client secrets", e);
    }
}

---

From source file:org.drivemarks.web.BaseServlet.java

License:Apache License

/**
 * Reads client_secrets.json and creates a GoogleClientSecrets object.
 * @return A GoogleClientsSecrets object.
 *//*  w  w w.j a  v  a2  s. c om*/
private GoogleClientSecrets getClientSecrets() {
    if (googleClientSecrets == null) {
        InputStream stream = getServletContext().getResourceAsStream(CLIENT_SECRETS_FILE_PATH);
        try {
            googleClientSecrets = GoogleClientSecrets.load(JSON_FACTORY, stream);
        } catch (IOException e) {
            throw new RuntimeException("No client_secrets.json found");
        }
    }
    return googleClientSecrets;
}

---

From source file:org.esn.esobase.data.GoogleDocsService.java

private static Credential authorize() throws Exception {
    // load client secrets
    FileDataStoreFactory dataStoreFactory = new FileDataStoreFactory(new File("/home/scraelos/"));
    NetHttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
    JsonFactory jsonFactory = JacksonFactory.getDefaultInstance();
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(jsonFactory,
            new InputStreamReader(new FileInputStream(
                    "/home/scraelos/client_secret_218230677489-0f8al27el5nvfc6iguhrlop2c17oqf6r.apps.googleusercontent.com.1.json")));

    // set up authorization code flow
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(httpTransport, jsonFactory,
            clientSecrets, Collections.singleton("https://spreadsheets.google.com/feeds"))
                    .setAccessType("offline").setDataStoreFactory(dataStoreFactory).build();
    // authorize//from  w ww  .  j a v  a 2s . com
    return new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize("user");
}

---

From source file:org.esn.esobase.data.GoogleDocsService.java

private static Credential authorize2() throws Exception {
    // load client secrets
    FileDataStoreFactory dataStoreFactory = new FileDataStoreFactory(new File("/home/scraelos/"));
    NetHttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
    JsonFactory jsonFactory = JacksonFactory.getDefaultInstance();
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(jsonFactory,
            new InputStreamReader(new FileInputStream(
                    "/home/scraelos/client_secret_949902383727-vijtpirvq0i6q4lnsua6bn44v9441dpa.apps.googleusercontent.com.json")));

    // set up authorization code flow
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(httpTransport, jsonFactory,
            clientSecrets, Collections.singleton("https://spreadsheets.google.com/feeds"))
                    .setAccessType("offline").setDataStoreFactory(dataStoreFactory).build();
    // authorize/*from w ww  .j a  v  a 2  s .c o  m*/
    return new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize("user");
}

---

From source file:org.excalibur.driver.google.compute.GoogleCompute.java

License:Open Source License

private Credential authorize() throws IOException, GeneralSecurityException {
    PrivateKey securityKey = SecurityUtils.loadPrivateKeyFromKeyStore(SecurityUtils.getPkcs12KeyStore(),
            ClassUtils.getDefaultClassLoader()
                    .getResourceAsStream(credentials_.getLoginCredentials().getCredential()),
            "notasecret", "privatekey", "notasecret");

    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JacksonFactory.getDefaultInstance(),
            new FileReader(new File(SystemUtils2.getApplicationDataPath(),
                    credentials_.getLoginCredentials().getIdentity())));

    GoogleCredential credential = new GoogleCredential.Builder().setTransport(httpTransport)
            .setJsonFactory(JSON_FACTORY)
            .setServiceAccountId((String) clientSecrets.getWeb().get("client_email"))
            .setServiceAccountScopes(//from w w w  . j  a v a 2s.c o m
                    Arrays.asList(ComputeScopes.COMPUTE, ComputeScopes.DEVSTORAGE_FULL_CONTROL))
            .setServiceAccountPrivateKey(securityKey).build();

    return credential;
}

---

From source file:org.forgerock.openicf.connectors.googleapps.Main.java

License:Open Source License

static Map<String, Object> getConfigurationMap(File clientJson) throws IOException, URISyntaxException {
    System.setProperty("https.protocols", "TLSv1.2");

    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY, new FileReader(clientJson));

    Credential credential = new AuthorizationCodeInstalledApp(
            new GoogleAuthorizationCodeFlow.Builder(HTTP_TRANSPORT, JSON_FACTORY, clientSecrets, SCOPES)
                    .setAccessType("offline").setApprovalPrompt("force")
                    .setDataStoreFactory(MemoryDataStoreFactory.getDefaultInstance()).build(),
            new AbstractPromptReceiver() {
                @Override//from   w  w w  . j av a2  s . co  m
                public String getRedirectUri() throws IOException {
                    return GoogleOAuthConstants.OOB_REDIRECT_URI;
                }
            }).authorize("user");

    Map<String, Object> configMap = new LinkedHashMap<String, Object>(3);
    configMap.put("clientId", clientSecrets.getDetails().getClientId());
    configMap.put("clientSecret", clientSecrets.getDetails().getClientSecret());
    configMap.put("refreshToken", credential.getRefreshToken());
    return configMap;
}

---

From source file:org.gcaldaemon.core.GCalUtilitiesV3.java

License:Apache License

private static Credential authorize() throws Exception {
    // load client secrets
    GoogleClientSecrets clientSecrets = GoogleClientSecrets.load(JSON_FACTORY, new InputStreamReader(
            ClassLoader.getSystemClassLoader().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/?api=calendar "
                + "into calendar-cmdline-sample/src/main/resources/client_secrets.json");
        System.exit(1);/*w w  w  .  j  a v a2s  .c  o  m*/
    }
    // set up authorization code flow
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(httpTransport, JSON_FACTORY,
            clientSecrets, Collections.singleton(CalendarScopes.CALENDAR)).setDataStoreFactory(dataStoreFactory)
                    .build();
    // authorize
    return new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize("user");
}

---

From source file:org.iminer.components.publication.pdf.GoogleClient.java

License:Apache License

/** 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,
            GoogleClient.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/?api=calendar "
                + "into calendar-cmdline-sample/src/main/resources/client_secrets.json");
        System.exit(1);// w ww  .  j a  v  a  2  s. co  m
    }
    // set up file credential store
    FileCredentialStore credentialStore = new FileCredentialStore(new File(
            "E:\\My Projects\\Google\\api-sample\\google-api-java-client-samples\\calendar-cmdline-sample",
            ".credentials/calendar.json"), JSON_FACTORY);
    // set up authorization code flow
    GoogleAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow.Builder(HTTP_TRANSPORT, JSON_FACTORY,
            clientSecrets, Collections.singleton(CalendarScopes.CALENDAR)).setCredentialStore(credentialStore)
                    .build();
    // authorize
    return new AuthorizationCodeInstalledApp(flow, new LocalServerReceiver()).authorize("user");
}

---

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