Example usage for android.util Base64 DEFAULT

List of usage examples for android.util Base64 DEFAULT

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In this page you can find the example usage for android.util Base64 DEFAULT.

Prototype

int DEFAULT

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Document

Default values for encoder/decoder flags.

Usage

From source file:com.facebook.login.LoginMethodHandler.java

private static String getUserIDFromSignedRequest(String signedRequest) throws FacebookException {
    if (signedRequest == null || signedRequest.isEmpty()) {
        throw new FacebookException("Authorization response does not contain the signed_request");
    }/*from  ww  w. ja va  2s.c o  m*/

    try {
        String[] signatureAndPayload = signedRequest.split("\\.");
        if (signatureAndPayload.length == 2) {
            byte[] data = Base64.decode(signatureAndPayload[1], Base64.DEFAULT);
            String dataStr = new String(data, "UTF-8");
            JSONObject jsonObject = new JSONObject(dataStr);
            return jsonObject.getString("user_id");
        }
    } catch (UnsupportedEncodingException ex) {
    } catch (JSONException ex) {
    }
    throw new FacebookException("Failed to retrieve user_id from signed_request");
}

From source file:com.polatic.pantaudki.home.HomeFragment.java

@Deprecated
public static String encodeTobase64(Bitmap image) {
    Bitmap img = image;// w  w w  . j  av  a 2s. c om
    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    img.compress(Bitmap.CompressFormat.JPEG, 100, byteArrayOutputStream);
    byte[] b = byteArrayOutputStream.toByteArray();
    String imageEncoded = Base64.encodeToString(b, Base64.DEFAULT);

    return imageEncoded;
}

From source file:org.openihs.seendroid.lib.Connection.java

private void addHeaders(HttpMessage message) {
    String credentials = Base64.encodeToString((this.username + ":" + this.password).getBytes(),
            Base64.DEFAULT);
    message.addHeader("User-agent", "SeenDroid");
    message.addHeader("Authorization", "Basic " + credentials.substring(0, credentials.length() - 1));
}

From source file:com.google.samples.apps.abelana.AbelanaThings.java

private static String signData(String data) {
    try {/*from w w w .  ja  v  a 2 s.  c  o m*/
        if (signer == null) {
            signer = Signature.getInstance("SHA256withRSA");
            signer.initSign(credential.getServiceAccountPrivateKey());
        }
        signer.update(data.getBytes("UTF-8"));
        byte[] rawSignature = signer.sign();
        return new String(Base64.encode(rawSignature, Base64.DEFAULT));
    } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
    } catch (InvalidKeyException e) {
        e.printStackTrace();
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (SignatureException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:br.com.vpsa.oauth2android.token.RefreshToken.java

/**
 * This method is special for the RefreshToken. It makes an authorized request to
 * the TokenEndpoint (AccessTokenServer) to request a new AccessToken. Therefore
 * it presents the RefreshToken in a basic http Authorization Header. <br>
 * You may use GET for the http Method, but it is recommended to use POST. If
 * the <code>method</code> parameter is empty POST will be used.<br>
 * The result is an Response-Instance containing the new Access-Token or throwing
 * an Exception if the server responds with an error.
 * @param client <code>Client</code> of this application
 * @param server <code>Server</code> Instance with the service-providers endpoints
 * @param method <code>String</code> value of the http-method used.
 * @return the <code>Response</code> of the request containing the AccessToken
 * @throws InvalidRequestException the request is missing a parameter or is otherwise invalid
 * @throws InvalidClientException the client could not be identified
 * @throws InvalidGrantException the authorization grant is not valid
 * @throws UnauthorizedClientException the token is not valid or is of the wrong type
 * @throws UnsupportedGrantTypeException the client used an unsupported method for the authorization grant
 * @throws InvalidScopeException the scope is incomplete or invalid
 * @throws OAuthException if this is catched, no other {@link org.gerstner.oauth2android.exception.OAuthException} extending Exception will be thrown.
 * @throws IOException a connection error occurred during the request
 *//*from   w w w  . j  a v a2s.  c o m*/
public Response executeRefreshRequest(Client client, Server server, String method)
        throws IOException, InvalidRequestException, InvalidClientException, InvalidGrantException,
        UnauthorizedClientException, UnsupportedGrantTypeException, InvalidScopeException, OAuthException {
    HttpClient httpClient = new DefaultHttpClient();
    Response response;
    if (method == null) {
        method = "";
    }
    if (method.equalsIgnoreCase(Connection.HTTP_METHOD_GET)) {
        String parameterString = "grant_type=refresh_token&client_id=" + client.getClientID()
                + "&refresh_token=" + this.getToken();
        HttpGet httpGet = new HttpGet(server.getAccessTokenServer() + "?" + parameterString);

        String authorization = Base64.encodeToString(
                (client.getClientID() + ":" + client.getClientSecret()).getBytes(), Base64.DEFAULT);
        Header header = new BasicHeader("Authorization", "Basic " + authorization);
        httpGet.addHeader(header);

        response = new Response(httpClient.execute(httpGet));

    } else {
        HttpPost httpPost = new HttpPost(server.getAccessTokenServer());
        httpPost.addHeader("Content-Type", "application/x-www-form-urlencoded");

        List<NameValuePair> parameterList = new ArrayList<NameValuePair>();
        parameterList.add(new BasicNameValuePair("grant_type", "refresh_token"));
        parameterList.add(new BasicNameValuePair("client_id", client.getClientID()));
        parameterList.add(new BasicNameValuePair("refresh_token", this.getToken()));
        httpPost.setEntity(new UrlEncodedFormEntity(parameterList));

        response = new Response(httpClient.execute(httpPost));
    }

    return response;
}

From source file:com.example.yudiandrean.socioblood.LoginActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    //FacebookSdk.sdkInitialize(this.getApplicationContext());
    setContentView(R.layout.activity_login);

    try {/*from www .  jav  a  2  s . c  om*/
        PackageInfo info = getPackageManager().getPackageInfo(getPackageName(), PackageManager.GET_SIGNATURES);
        for (Signature signature : info.signatures) {
            MessageDigest md = MessageDigest.getInstance("SHA");
            md.update(signature.toByteArray());
            Log.d("KeyHash:", Base64.encodeToString(md.digest(), Base64.DEFAULT));
        }
    } catch (PackageManager.NameNotFoundException e) {
    } catch (NoSuchAlgorithmException e) {
    }

    TwitterAuthConfig authConfig = new TwitterAuthConfig(TWITTER_KEY, TWITTER_SECRET);
    Fabric.with(this, new Twitter(authConfig));
    //instantiate callbacks manager
    //mCallbackManager = CallbackManager.Factory.create();

    inputEmail = (EditText) findViewById(R.id.email);
    inputPassword = (EditText) findViewById(R.id.password);
    Btnregister = (Button) findViewById(R.id.registerbtn);
    btnLogin = (Button) findViewById(R.id.login);
    passreset = (Button) findViewById(R.id.passres);
    //        facebookLogin = (LoginButton) findViewById(R.id.facebook_login);
    //facebookLogin.setReadPermissions(permissionNeeds);

    session = new SessionManager(getApplicationContext());

    // Check if user is already logged in or not
    if (session.isLoggedIn()) {
        // User is already logged in. Take him to main activity
        Intent intent = new Intent(LoginActivity.this, FeedActivity.class);
        startActivity(intent);
        finish();
    }

    //        accessTokenTracker = new AccessTokenTracker() {
    //            @Override
    //            protected void onCurrentAccessTokenChanged(
    //                    AccessToken oldAccessToken,
    //                    AccessToken currentAccessToken) {
    //                // App code
    //            }
    //        };
    //
    //        profileTracker = new ProfileTracker() {
    //            @Override
    //            protected void onCurrentProfileChanged(
    //                    Profile oldProfile,
    //                    Profile currentProfile) {
    //                // App code
    //            }
    //        };

    passreset.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            Intent myIntent = new Intent(view.getContext(), PasswordReset.class);
            startActivityForResult(myIntent, 0);
            finish();
        }
    });

    Btnregister.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            Intent myIntent = new Intent(view.getContext(), Register.class);
            startActivityForResult(myIntent, 0);
            finish();
        }
    });

    /**
     * Login button click event
     * A Toast is set to alert when the Email and Password field is empty
     **/
    btnLogin.setOnClickListener(new View.OnClickListener() {

        public void onClick(View view) {

            if ((!inputEmail.getText().toString().equals(""))
                    && (!inputPassword.getText().toString().equals(""))) {
                NetAsync(view);
            } else if ((!inputEmail.getText().toString().equals(""))) {
                Toast.makeText(getApplicationContext(), "Password field empty", Toast.LENGTH_SHORT).show();
            } else if ((!inputPassword.getText().toString().equals(""))) {
                Toast.makeText(getApplicationContext(), "Email field empty", Toast.LENGTH_SHORT).show();
            } else {
                Toast.makeText(getApplicationContext(), "Email and Password field are empty",
                        Toast.LENGTH_SHORT).show();
            }
        }
    });

    //        //facebook login
    //        facebookLogin.registerCallback(mCallbackManager, new FacebookCallback<LoginResult>() {
    //
    //
    //            @Override
    //            public void onSuccess(LoginResult loginResults) {
    //                //login ok  get access token
    //                AccessToken.getCurrentAccessToken();
    //
    //
    //            }
    //
    //            @Override
    //            public void onCancel() {
    //
    //                Toast.makeText(getApplicationContext(),
    //                        "Login Cancelled", Toast.LENGTH_SHORT).show();
    //            }
    //
    //
    //            @Override
    //            public void onError(FacebookException e) {
    //                Toast.makeText(getApplicationContext(),
    //                        "Login Failed!", Toast.LENGTH_SHORT).show();
    //            }
    //        });

    //Session Manager

    //        TwitterSession session =
    //                Twitter.getSessionManager().getActiveSession();
    //        TwitterAuthToken authToken = session.getAuthToken();
    //        String token = authToken.token;
    //        String secret = authToken.secret;

    //Guest Authentication
    TwitterCore.getInstance().logInGuest(new Callback<AppSession>() {
        @Override
        public void success(Result<AppSession> result) {
            AppSession guestAppSession = result.data;
        }

        @Override
        public void failure(TwitterException exception) {
            // unable to get an AppSession with guest auth
        }
    });

}

From source file:com.airbop.client.GCMIntentService.java

/**
 * Decode a base64 string into a Bitmap//from  w w  w .ja v a 2 s.  co  m
 */
private static Bitmap decodeImage(String image_data) {
    // Decode the encoded string into largeIcon
    Bitmap largeIcon = null;
    if ((image_data != null) && (!image_data.equals(""))) {
        byte[] decodedImage = Base64.decode(image_data, Base64.DEFAULT);
        if (decodedImage != null) {
            largeIcon = BitmapFactory.decodeByteArray(decodedImage, 0, decodedImage.length);
        }
    }
    return largeIcon;
}

From source file:net.sourcewalker.garanbot.api.ItemService.java

public Bitmap getPicture(int id) throws ClientException {
    try {/*w  ww .  j  a va 2 s  .  co  m*/
        HttpResponse response = client.get("/item/" + id + "/picture");
        int statusCode = response.getStatusLine().getStatusCode();
        switch (statusCode) {
        case HttpStatus.SC_OK:
            Base64InputStream stream = new Base64InputStream(response.getEntity().getContent(), Base64.DEFAULT);
            Bitmap result = BitmapFactory.decodeStream(stream);
            if (result == null) {
                throw new ClientException("Picture could not be decoded!");
            }
            return result;
        case HttpStatus.SC_NOT_FOUND:
            return null;
        default:
            throw new ClientException("Got HTTP error: " + response.getStatusLine().toString());
        }
    } catch (IOException e) {
        throw new ClientException("IO error: " + e.getMessage(), e);
    }
}

From source file:com.paymaya.sdk.android.checkout.PayMayaCheckoutActivity.java

private void requestCreateCheckout() {
    new AsyncTask<Void, Void, Response>() {
        @Override/* w  ww.  j a va2  s .  c  o  m*/
        protected Response doInBackground(Void... voids) {
            try {
                Request request = new Request(Request.Method.POST,
                        PayMayaConfig.getEnvironment() == PayMayaConfig.ENVIRONMENT_PRODUCTION
                                ? BuildConfig.API_CHECKOUT_ENDPOINT_PRODUCTION
                                : BuildConfig.API_CHECKOUT_ENDPOINT_SANDBOX);

                byte[] body = JSONUtils.toJSON(mCheckout).toString().getBytes();
                request.setBody(body);

                String key = mClientKey + ":";
                String authorization = Base64.encodeToString(key.getBytes(), Base64.DEFAULT);

                Map<String, String> headers = new HashMap<>();
                headers.put("Content-Type", "application/json");
                headers.put("Authorization", "Basic " + authorization);
                headers.put("Content-Length", Integer.toString(body.length));
                request.setHeaders(headers);

                AndroidClient androidClient = new AndroidClient();
                return androidClient.call(request);
            } catch (JSONException e) {
                return new Response(-1, "");
            }
        }

        @Override
        protected void onPostExecute(Response response) {
            if (response.getCode() == 200) {
                try {
                    JSONObject responseBody = new JSONObject(response.getResponse());
                    mSessionRedirectUrl = responseBody.getString("redirectUrl");
                    String[] redirectUrlParts = mSessionRedirectUrl.split("\\?");
                    mSessionCheckoutId = redirectUrlParts[redirectUrlParts.length - 1];
                    if (Build.MANUFACTURER.toLowerCase().contains("samsung")) {
                        mSessionRedirectUrl += "&cssfix=true";
                    }

                    loadUrl(mSessionRedirectUrl);
                } catch (JSONException e) {
                    finishFailure(e.getMessage());
                }
            } else {
                finishFailure(response.getResponse());
            }
        }
    }.execute();
}

From source file:com.ericrgon.postmark.BaseFragmentActivity.java

protected void encrypt(SecretKey key, String destinationPreference, String value) {
    byte[] encryptedValue = SecurityUtil.encrypt(key, value);
    SharedPreferences.Editor editor = getSharedPreferences(CREDENTIALS_PREF_FILE, MODE_PRIVATE).edit();
    editor.putString(destinationPreference, Base64.encodeToString(encryptedValue, Base64.DEFAULT));
    editor.apply();/* www .j  av  a 2  s  .com*/
}