private static DialogFeatureConfig parseDialogConfig(JSONObject dialogConfigJSON) {
String dialogNameWithFeature = dialogConfigJSON.optString(DIALOG_CONFIG_NAME_KEY);
if (Utility.isNullOrEmpty(dialogNameWithFeature)) {
return null;
}
String[] components =
dialogNameWithFeature.split(DIALOG_CONFIG_DIALOG_NAME_FEATURE_NAME_SEPARATOR);
if (components.length != 2) {
// We expect the format to be dialogName|FeatureName, where both components are
// non-empty.
return null;
}
String dialogName = components[0];
String featureName = components[1];
if (isNullOrEmpty(dialogName) || isNullOrEmpty(featureName)) {
return null;
}
String urlString = dialogConfigJSON.optString(DIALOG_CONFIG_URL_KEY);
Uri fallbackUri = null;
if (!Utility.isNullOrEmpty(urlString)) {
fallbackUri = Uri.parse(urlString);
}
JSONArray versionsJSON = dialogConfigJSON.optJSONArray(DIALOG_CONFIG_VERSIONS_KEY);
int[] featureVersionSpec = parseVersionSpec(versionsJSON);
return new DialogFeatureConfig(dialogName, featureName, fallbackUri, featureVersionSpec);
}
public static Intent createProxyAuthIntent(
Context context,
String applicationId,
List<String> permissions,
String e2e,
boolean isRerequest,
SessionDefaultAudience defaultAudience) {
for (NativeAppInfo appInfo : facebookAppInfoList) {
Intent intent =
new Intent()
.setClassName(appInfo.getPackage(), FACEBOOK_PROXY_AUTH_ACTIVITY)
.putExtra(FACEBOOK_PROXY_AUTH_APP_ID_KEY, applicationId);
if (!Utility.isNullOrEmpty(permissions)) {
intent.putExtra(FACEBOOK_PROXY_AUTH_PERMISSIONS_KEY, TextUtils.join(",", permissions));
}
if (!Utility.isNullOrEmpty(e2e)) {
intent.putExtra(FACEBOOK_PROXY_AUTH_E2E_KEY, e2e);
}
intent.putExtra(
ServerProtocol.DIALOG_PARAM_RESPONSE_TYPE, ServerProtocol.DIALOG_RESPONSE_TYPE_TOKEN);
intent.putExtra(
ServerProtocol.DIALOG_PARAM_RETURN_SCOPES, ServerProtocol.DIALOG_RETURN_SCOPES_TRUE);
intent.putExtra(
ServerProtocol.DIALOG_PARAM_DEFAULT_AUDIENCE,
defaultAudience.getNativeProtocolAudience());
if (!Settings.getPlatformCompatibilityEnabled()) {
// Override the API Version for Auth
intent.putExtra(
ServerProtocol.DIALOG_PARAM_LEGACY_OVERRIDE, ServerProtocol.GRAPH_API_VERSION);
// Only set the rerequest auth type for non legacy requests
if (isRerequest) {
intent.putExtra(
ServerProtocol.DIALOG_PARAM_AUTH_TYPE, ServerProtocol.DIALOG_REREQUEST_AUTH_TYPE);
}
}
intent = validateActivityIntent(context, intent, appInfo);
if (intent != null) {
return intent;
}
}
return null;
}
public static DialogFeatureConfig getDialogFeatureConfig(
String applicationId, String actionName, String featureName) {
if (Utility.isNullOrEmpty(actionName) || Utility.isNullOrEmpty(featureName)) {
return null;
}
FetchedAppSettings settings = fetchedAppSettings.get(applicationId);
if (settings != null) {
Map<String, DialogFeatureConfig> featureMap =
settings.getDialogConfigurations().get(actionName);
if (featureMap != null) {
return featureMap.get(featureName);
}
}
return null;
}
public static void loadAppSettingsAsync(final Context context, final String applicationId) {
boolean canStartLoading = loadingSettings.compareAndSet(false, true);
if (Utility.isNullOrEmpty(applicationId)
|| fetchedAppSettings.containsKey(applicationId)
|| !canStartLoading) {
return;
}
final String settingsKey = String.format(APP_SETTINGS_PREFS_KEY_FORMAT, applicationId);
FacebookSdk.getExecutor()
.execute(
new Runnable() {
@Override
public void run() {
JSONObject resultJSON = getAppSettingsQueryResponse(applicationId);
if (resultJSON != null) {
parseAppSettingsFromJSON(applicationId, resultJSON);
SharedPreferences sharedPrefs =
context.getSharedPreferences(APP_SETTINGS_PREFS_STORE, Context.MODE_PRIVATE);
sharedPrefs.edit().putString(settingsKey, resultJSON.toString()).apply();
}
loadingSettings.set(false);
}
});
// Also see if we had a cached copy and use that immediately.
SharedPreferences sharedPrefs =
context.getSharedPreferences(APP_SETTINGS_PREFS_STORE, Context.MODE_PRIVATE);
String settingsJSONString = sharedPrefs.getString(settingsKey, null);
if (!isNullOrEmpty(settingsJSONString)) {
JSONObject settingsJSON = null;
try {
settingsJSON = new JSONObject(settingsJSONString);
} catch (JSONException je) {
logd(LOG_TAG, je);
}
if (settingsJSON != null) {
parseAppSettingsFromJSON(applicationId, settingsJSON);
}
}
}
public static void putNonEmptyString(Bundle b, String key, String value) {
if (!Utility.isNullOrEmpty(value)) {
b.putString(key, value);
}
}