Examples with JsonObject com.google.gson.JsonObject used on opensource projects

Example 41 with JsonObject

use of com.google.gson.JsonObject in project bigbluebutton by bigbluebutton.

the class UndoWhiteboardRequest method fromJson.

public static UndoWhiteboardRequest fromJson(String message) {
    JsonParser parser = new JsonParser();
    JsonObject obj = (JsonObject) parser.parse(message);
    if (obj.has("header") && obj.has("payload")) {
        JsonObject header = (JsonObject) obj.get("header");
        JsonObject payload = (JsonObject) obj.get("payload");
        if (header.has("name")) {
            String messageName = header.get("name").getAsString();
            if (UNDO_WHITEBOARD_REQUEST.equals(messageName)) {
                if (payload.has(Constants.MEETING_ID) && payload.has(Constants.WHITEBOARD_ID) && payload.has(Constants.REQUESTER_ID)) {
                    String meetingId = payload.get(Constants.MEETING_ID).getAsString();
                    String whiteboardId = payload.get(Constants.WHITEBOARD_ID).getAsString();
                    String requesterId = payload.get(Constants.REQUESTER_ID).getAsString();
                    return new UndoWhiteboardRequest(meetingId, requesterId, whiteboardId);
                }
            }
        }
    }
    return null;
}

Example 42 with JsonObject

use of com.google.gson.JsonObject in project bigbluebutton by bigbluebutton.

the class PresentationPageGeneratedReplyMessage method fromJson.

public static PresentationPageGeneratedReplyMessage fromJson(String message) {
    JsonParser parser = new JsonParser();
    JsonObject obj = (JsonObject) parser.parse(message);
    if (obj.has("header") && obj.has("payload")) {
        JsonObject header = (JsonObject) obj.get("header");
        JsonObject payload = (JsonObject) obj.get("payload");
        if (header.has("name")) {
            String messageName = header.get("name").getAsString();
            if (PRESENTATION_PAGE_GENERATED.equals(messageName)) {
                if (payload.has(Constants.MEETING_ID) && payload.has(Constants.CODE) && payload.has(Constants.MESSAGE_KEY) && payload.has(Constants.PRESENTATION_NAME) && payload.has(Constants.NUM_PAGES) && payload.has(Constants.PAGES_COMPLETED) && payload.has(Constants.PRESENTATION_ID)) {
                    String meetingId = payload.get(Constants.MEETING_ID).getAsString();
                    String presentationId = payload.get(Constants.PRESENTATION_ID).getAsString();
                    String presentationName = payload.get(Constants.PRESENTATION_NAME).getAsString();
                    String code = payload.get(Constants.CODE).getAsString();
                    String messageKey = payload.get(Constants.MESSAGE_KEY).getAsString();
                    int numPages = payload.get(Constants.NUM_PAGES).getAsInt();
                    int pagesCompleted = payload.get(Constants.PAGES_COMPLETED).getAsInt();
                    return new PresentationPageGeneratedReplyMessage(meetingId, presentationId, numPages, code, messageKey, presentationName, pagesCompleted);
                }
            }
        }
    }
    return null;
}

Example 43 with JsonObject

use of com.google.gson.JsonObject in project bigbluebutton by bigbluebutton.

the class PresentationSharedMessage method fromJson.

public static PresentationSharedMessage fromJson(String message) {
    JsonParser parser = new JsonParser();
    JsonObject obj = (JsonObject) parser.parse(message);
    if (obj.has("header") && obj.has("payload")) {
        JsonObject header = (JsonObject) obj.get("header");
        JsonObject payload = (JsonObject) obj.get("payload");
        if (header.has("name")) {
            String messageName = header.get("name").getAsString();
            if (PRESENTATION_SHARED_MESSAGE.equals(messageName)) {
                if (payload.has(Constants.MEETING_ID) && payload.has(Constants.PRESENTATION)) {
                    String meetingId = payload.get(Constants.MEETING_ID).getAsString();
                    JsonObject presentationObject = (JsonObject) payload.get(Constants.PRESENTATION).getAsJsonObject();
                    Util util = new Util();
                    Map<String, Object> presentation = util.extractPresentation(presentationObject);
                    return new PresentationSharedMessage(meetingId, presentation);
                }
            }
        }
    }
    return null;
}

Example 44 with JsonObject

use of com.google.gson.JsonObject in project ion by koush.

the class GsonTests method testParserCastingCallbackError.

public void testParserCastingCallbackError() throws Exception {
    ByteBufferList b = new ByteBufferList(ByteBuffer.wrap("[]".getBytes()));
    FilteredDataEmitter emitter = new FilteredDataEmitter() {

        @Override
        public boolean isPaused() {
            return false;
        }
    };
    GsonObjectParser g = new GsonObjectParser();
    Future<JsonObject> ret = g.parse(emitter);
    emitter.onDataAvailable(emitter, b);
    emitter.getEndCallback().onCompleted(null);
    final Semaphore s = new Semaphore(0);
    ret.setCallback(new FutureCallback<JsonObject>() {

        @Override
        public void onCompleted(Exception e, JsonObject result) {
            assertNull(result);
            assertNotNull(e);
            assertTrue(e instanceof ClassCastException);
            s.release();
        }
    });
    s.acquire();
}

Example 45 with JsonObject

use of com.google.gson.JsonObject in project ion by koush.

the class GsonTests method testParserCastingError.

public void testParserCastingError() throws Exception {
    ByteBufferList b = new ByteBufferList(ByteBuffer.wrap("[]".getBytes()));
    FilteredDataEmitter emitter = new FilteredDataEmitter() {

        @Override
        public boolean isPaused() {
            return false;
        }
    };
    GsonObjectParser g = new GsonObjectParser();
    Future<JsonObject> ret = g.parse(emitter);
    emitter.onDataAvailable(emitter, b);
    emitter.getEndCallback().onCompleted(null);
    try {
        JsonObject j = ret.get();
        fail(j.toString());
    } catch (Exception e) {
        e.printStackTrace();
    }
}