Examples with JSONTokener org.json.JSONTokener used on opensource projects

Example 36 with JSONTokener

use of org.json.JSONTokener in project clutchandroid by clutchio.

the class ClutchAB method getLatestMeta.

private static JSONObject getLatestMeta() {
    // TODO: Cache
    try {
        FileInputStream fis = context.openFileInput("__clutchab.json");
        StringBuffer strContent = new StringBuffer("");
        int ch;
        while ((ch = fis.read()) != -1) {
            strContent.append((char) ch);
        }
        fis.close();
        return new JSONObject(new JSONTokener(strContent.toString()));
    } catch (FileNotFoundException e) {
        return new JSONObject();
    } catch (JSONException e) {
        return new JSONObject();
    } catch (IOException e) {
        return new JSONObject();
    }
}

Example 37 with JSONTokener

use of org.json.JSONTokener in project clutchandroid by clutchio.

the class ClutchSync method sync.

public static void sync(ClutchStats clutchStats) {
    if (thisIsHappening) {
        return;
    }
    thisIsHappening = true;
    if (pendingReload) {
        pendingReload = false;
        for (ClutchView clutchView : clutchViews) {
            clutchView.contentChanged();
        }
    }
    ClutchAPIClient.callMethod("sync", null, new ClutchAPIResponseHandler() {

        @Override
        public void onSuccess(JSONObject response) {
            final AssetManager mgr = context.getAssets();
            File parentCacheDir = context.getCacheDir();
            final File tempDir;
            try {
                tempDir = File.createTempFile("clutchtemp", Long.toString(System.nanoTime()), parentCacheDir);
                if (!tempDir.delete()) {
                    Log.e(TAG, "Could not delete temp file: " + tempDir.getAbsolutePath());
                    return;
                }
                if (!tempDir.mkdir()) {
                    Log.e(TAG, "Could not create temp directory: " + tempDir.getAbsolutePath());
                    return;
                }
            } catch (IOException e) {
                Log.e(TAG, "Could not create temp file");
                return;
            }
            File cacheDir = getCacheDir();
            if (cacheDir == null) {
                try {
                    if (!copyAssetDir(mgr, tempDir)) {
                        return;
                    }
                } catch (IOException e) {
                    Log.e(TAG, "Couldn't copy the asset dir files to the temp dir: " + e);
                    return;
                }
            } else {
                try {
                    if (!copyDir(cacheDir, tempDir)) {
                        return;
                    }
                } catch (IOException e) {
                    Log.e(TAG, "Couldn't copy the cache dir files to the temp dir: " + e);
                    return;
                }
            }
            conf = response.optJSONObject("conf");
            String version = "" + conf.optInt("_version");
            newFilesDownloaded = false;
            try {
                JSONCompareResult confCompare = JSONCompare.compareJSON(ClutchConf.getConf(), conf, JSONCompareMode.NON_EXTENSIBLE);
                if (confCompare.failed()) {
                    newFilesDownloaded = true;
                // This is where in the ObjC version we write out the conf, but I don't think we need to anymore
                }
            } catch (JSONException e1) {
                Log.i(TAG, "Couldn't compare the conf file with the cached conf file: " + e1);
            }
            File cachedFiles = new File(tempDir, "__files.json");
            JSONObject cached = null;
            if (cachedFiles.exists()) {
                StringBuffer strContent = new StringBuffer("");
                try {
                    FileInputStream in = new FileInputStream(cachedFiles);
                    int ch;
                    while ((ch = in.read()) != -1) {
                        strContent.append((char) ch);
                    }
                    in.close();
                    cached = new JSONObject(new JSONTokener(strContent.toString()));
                } catch (IOException e) {
                    Log.e(TAG, "Could not read __files.json from cache file: " + e);
                } catch (JSONException e) {
                    Log.e(TAG, "Could not parse __files.json from cache file: " + e);
                }
            }
            if (cached == null) {
                cached = new JSONObject();
            }
            final JSONObject files = response.optJSONObject("files");
            try {
                JSONCompareResult filesCompare = JSONCompare.compareJSON(cached, files, JSONCompareMode.NON_EXTENSIBLE);
                if (filesCompare.passed()) {
                    complete(tempDir, files);
                    return;
                }
            } catch (JSONException e1) {
                Log.i(TAG, "Couldn't compare the file hash list with the cached file hash list: " + e1);
            }
            try {
                BufferedWriter bw = new BufferedWriter(new FileWriter(cachedFiles));
                bw.write(files.toString());
                bw.flush();
                bw.close();
            } catch (FileNotFoundException e) {
            } catch (IOException e) {
            }
            currentFile = 0;
            final int numFiles = files.length();
            Iterator<?> it = files.keys();
            while (it.hasNext()) {
                final String fileName = (String) it.next();
                final String hash = files.optString(fileName);
                final String prevHash = cached.optString(fileName);
                // If they equal, then just continue
                if (hash.equals(prevHash)) {
                    if (++currentFile == numFiles) {
                        complete(tempDir, files);
                        return;
                    }
                    continue;
                }
                // Looks like we've seen a new file, so we should reload when this is all done
                newFilesDownloaded = true;
                // Otherwise we need to download the new file
                ClutchAPIClient.downloadFile(fileName, version, new ClutchAPIDownloadResponseHandler() {

                    @Override
                    public void onSuccess(String response) {
                        try {
                            File fullFile = new File(tempDir, fileName);
                            fullFile.getParentFile().mkdirs();
                            fullFile.createNewFile();
                            BufferedWriter bw = new BufferedWriter(new FileWriter(fullFile));
                            bw.write(response);
                            bw.flush();
                            bw.close();
                        } catch (IOException e) {
                            final Writer result = new StringWriter();
                            final PrintWriter printWriter = new PrintWriter(result);
                            e.printStackTrace(printWriter);
                            Log.e(TAG, "Tried, but could not write file: " + fileName + " : " + result);
                        }
                        if (++currentFile == numFiles) {
                            complete(tempDir, files);
                            return;
                        }
                    }

                    @Override
                    public void onFailure(Throwable e, String content) {
                        final Writer result = new StringWriter();
                        final PrintWriter printWriter = new PrintWriter(result);
                        e.printStackTrace(printWriter);
                        Log.e(TAG, "Error downloading file from server: " + fileName + " " + result + " " + content);
                        if (++currentFile == numFiles) {
                            complete(tempDir, files);
                            return;
                        }
                    }
                });
            }
        }

        @Override
        public void onFailure(Throwable e, JSONObject errorResponse) {
            Log.e(TAG, "Failed to sync with the Clutch server: " + errorResponse);
        }
    });
    background(clutchStats);
}

Example 38 with JSONTokener

use of org.json.JSONTokener in project muzei by romannurik.

the class SourceManager method migrateDataToContentProvider.

/**
     * One time migration of source data from SharedPreferences to the ContentProvider
     */
private static void migrateDataToContentProvider(Context context) {
    SharedPreferences sharedPrefs = context.getSharedPreferences("muzei_art_sources", 0);
    String selectedSourceString = sharedPrefs.getString(PREF_SELECTED_SOURCE, null);
    Set<String> sourceStates = sharedPrefs.getStringSet(PREF_SOURCE_STATES, null);
    if (selectedSourceString == null || sourceStates == null) {
        return;
    }
    ComponentName selectedSource = ComponentName.unflattenFromString(selectedSourceString);
    final ArrayList<ContentProviderOperation> operations = new ArrayList<>();
    for (String sourceStatesPair : sourceStates) {
        String[] pair = sourceStatesPair.split("\\|", 2);
        ComponentName source = ComponentName.unflattenFromString(pair[0]);
        try {
            ContentValues values = new ContentValues();
            try {
                // Ensure the source is a valid Service
                context.getPackageManager().getServiceInfo(source, 0);
            } catch (PackageManager.NameNotFoundException e) {
                // No need to keep no longer valid sources
                continue;
            }
            values.put(MuzeiContract.Sources.COLUMN_NAME_COMPONENT_NAME, source.flattenToShortString());
            values.put(MuzeiContract.Sources.COLUMN_NAME_IS_SELECTED, source.equals(selectedSource));
            JSONObject jsonObject = (JSONObject) new JSONTokener(pair[1]).nextValue();
            values.put(MuzeiContract.Sources.COLUMN_NAME_DESCRIPTION, jsonObject.optString("description"));
            values.put(MuzeiContract.Sources.COLUMN_NAME_WANTS_NETWORK_AVAILABLE, jsonObject.optBoolean("wantsNetworkAvailable"));
            // Parse out the UserCommands. This ensures it is properly formatted and extracts the
            // Next Artwork built in command from the list
            List<UserCommand> commands = MuzeiContract.Sources.parseCommands(jsonObject.optJSONArray("userCommands").toString());
            JSONArray commandsSerialized = new JSONArray();
            boolean supportsNextArtwork = false;
            for (UserCommand command : commands) {
                if (command.getId() == MuzeiArtSource.BUILTIN_COMMAND_ID_NEXT_ARTWORK) {
                    supportsNextArtwork = true;
                } else {
                    commandsSerialized.put(command.serialize());
                }
            }
            values.put(MuzeiContract.Sources.COLUMN_NAME_SUPPORTS_NEXT_ARTWORK_COMMAND, supportsNextArtwork);
            values.put(MuzeiContract.Sources.COLUMN_NAME_COMMANDS, commandsSerialized.toString());
            operations.add(ContentProviderOperation.newInsert(MuzeiContract.Sources.CONTENT_URI).withValues(values).build());
        } catch (JSONException e) {
            Log.e(TAG, "Error loading source state for " + source, e);
        }
    }
    try {
        context.getContentResolver().applyBatch(MuzeiContract.AUTHORITY, operations);
        sharedPrefs.edit().remove(PREF_SELECTED_SOURCE).remove(PREF_SOURCE_STATES).apply();
        sendSelectedSourceAnalytics(context, selectedSource);
    } catch (RemoteException | OperationApplicationException e) {
        Log.e(TAG, "Error writing sources to ContentProvider", e);
    }
}

Example 39 with JSONTokener

use of org.json.JSONTokener in project phonegap-facebook-plugin by Wizcorp.

the class Response method createResponsesFromString.

static List<Response> createResponsesFromString(String responseString, HttpURLConnection connection, RequestBatch requests, boolean isFromCache) throws FacebookException, JSONException, IOException {
    JSONTokener tokener = new JSONTokener(responseString);
    Object resultObject = tokener.nextValue();
    List<Response> responses = createResponsesFromObject(connection, requests, resultObject, isFromCache);
    Logger.log(LoggingBehavior.REQUESTS, RESPONSE_LOG_TAG, "Response\n  Id: %s\n  Size: %d\n  Responses:\n%s\n", requests.getId(), responseString.length(), responses);
    return responses;
}

Example 40 with JSONTokener

use of org.json.JSONTokener in project glitch-hq-android by tinyspeck.

the class GlitchAsyncTask method doInBackground.

@Override
protected Object doInBackground(String... strings) {
    URL url = null;
    try {
        url = new URL(strings[0]);
        String result = readURL(url);
        Log.i("vetal", result);
        JSONTokener tokener = new JSONTokener(result);
        JSONObject jObject = new JSONObject(tokener);
        return jObject;
    } catch (MalformedURLException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (JSONException e) {
        e.printStackTrace();
    }
    return null;
}