Examples with AccessToken co.cask.cdap.security.authentication.client.AccessToken used on opensource projects

Example 1 with AccessToken

use of co.cask.cdap.security.authentication.client.AccessToken in project cdap by caskdata.

the class StreamClient method getEvents.

/**
   * Reads events from a stream
   *
   * @param streamId ID of the stream
   * @param start Timestamp in milliseconds or now-xs format to start reading event from (inclusive)
   * @param end Timestamp in milliseconds or now-xs format for the last event to read (exclusive)
   * @param limit Maximum number of events to read
   * @param callback Callback to invoke for each stream event read. If the callback function returns {@code false}
   *                 upon invocation, it will stops the reading
   * @throws IOException If fails to read from stream
   * @throws StreamNotFoundException If the given stream does not exists
   */
public void getEvents(StreamId streamId, String start, String end, int limit, Function<? super StreamEvent, Boolean> callback) throws IOException, StreamNotFoundException, UnauthenticatedException {
    long startTime = TimeMathParser.parseTime(start, TimeUnit.MILLISECONDS);
    long endTime = TimeMathParser.parseTime(end, TimeUnit.MILLISECONDS);
    URL url = config.resolveNamespacedURLV3(streamId.getParent(), String.format("streams/%s/events?start=%d&end=%d&limit=%d", streamId.getStream(), startTime, endTime, limit));
    HttpURLConnection urlConn = (HttpURLConnection) url.openConnection();
    AccessToken accessToken = config.getAccessToken();
    if (accessToken != null) {
        urlConn.setRequestProperty(HttpHeaders.AUTHORIZATION, accessToken.getTokenType() + " " + accessToken.getValue());
    }
    if (urlConn instanceof HttpsURLConnection && !config.isVerifySSLCert()) {
        try {
            HttpRequests.disableCertCheck((HttpsURLConnection) urlConn);
        } catch (Exception e) {
        // TODO: Log "Got exception while disabling SSL certificate check for request.getURL()"
        }
    }
    try {
        if (urlConn.getResponseCode() == HttpURLConnection.HTTP_UNAUTHORIZED) {
            throw new UnauthenticatedException("Unauthorized status code received from the server.");
        }
        if (urlConn.getResponseCode() == HttpURLConnection.HTTP_NOT_FOUND) {
            throw new StreamNotFoundException(streamId);
        }
        if (urlConn.getResponseCode() == HttpURLConnection.HTTP_NO_CONTENT) {
            return;
        }
        // The response is an array of stream event object
        InputStream inputStream = urlConn.getInputStream();
        JsonReader jsonReader = new JsonReader(new InputStreamReader(inputStream, Charsets.UTF_8));
        jsonReader.beginArray();
        while (jsonReader.peek() != JsonToken.END_ARRAY) {
            Boolean result = callback.apply(GSON.<StreamEvent>fromJson(jsonReader, StreamEvent.class));
            if (result == null || !result) {
                break;
            }
        }
        drain(inputStream);
    // No need to close reader, the urlConn.disconnect in finally will close all underlying streams
    } finally {
        urlConn.disconnect();
    }
}

Example 2 with AccessToken

use of co.cask.cdap.security.authentication.client.AccessToken in project cdap by caskdata.

the class RESTClientTest method testUnavailableLimit.

@Test
public void testUnavailableLimit() throws Exception {
    URL url = getBaseURI().resolve("/api/testUnavail").toURL();
    HttpRequest request = HttpRequest.get(url).build();
    HttpResponse response = restClient.execute(request, new AccessToken(ACCESS_TOKEN, 82000L, "Bearer"));
    verifyResponse(response, only(200), any(), any());
}

Example 3 with AccessToken

use of co.cask.cdap.security.authentication.client.AccessToken in project cdap by caskdata.

the class RESTClientTest method testDeleteSuccessWithAccessToken.

@Test
public void testDeleteSuccessWithAccessToken() throws Exception {
    URL url = getBaseURI().resolve("/api/testDeleteAuth").toURL();
    HttpRequest request = HttpRequest.delete(url).build();
    HttpResponse response = restClient.execute(request, new AccessToken(ACCESS_TOKEN, 82000L, "Bearer"));
    verifyResponse(response, only(200), any(), only("Access token received: " + ACCESS_TOKEN));
}

Example 4 with AccessToken

use of co.cask.cdap.security.authentication.client.AccessToken in project cdap by caskdata.

the class RESTClientTest method testPutForbidden.

@Test(expected = UnauthorizedException.class)
public void testPutForbidden() throws Exception {
    URL url = getBaseURI().resolve("/api/testPutForbidden").toURL();
    HttpRequest request = HttpRequest.put(url).build();
    restClient.execute(request, new AccessToken("Unknown", 82000L, "Bearer"));
}

Example 5 with AccessToken

use of co.cask.cdap.security.authentication.client.AccessToken in project cdap by caskdata.

the class RESTClientTest method testGetForbidden.

@Test(expected = UnauthorizedException.class)
public void testGetForbidden() throws Exception {
    URL url = getBaseURI().resolve("/api/testGetForbidden").toURL();
    HttpRequest request = HttpRequest.get(url).build();
    restClient.execute(request, new AccessToken("Unknown", 82000L, "Bearer"));
}