private void executeAppInvite(JSONArray args, CallbackContext callbackContext) {
String appLinkUrl = null;
String previewImageUrl = null;
Map<String, String> params = new HashMap<String, String>();
String method = null;
JSONObject parameters;
try {
parameters = args.getJSONObject(0);
} catch (JSONException e) {
parameters = new JSONObject();
}
Iterator<String> iter = parameters.keys();
while (iter.hasNext()) {
String key = iter.next();
if (key.equals("url")) {
try {
appLinkUrl = parameters.getString(key);
} catch (JSONException e) {
Log.w(TAG, "Nonstring method parameter provided to dialog");
callbackContext.error("Incorrect parameter 'url'.");
return;
}
} else if (key.equals("picture")) {
try {
previewImageUrl = parameters.getString(key);
} catch (JSONException e) {
Log.w(TAG, "Non-string parameter provided to dialog discarded");
callbackContext.error("Incorrect parameter 'picture'.");
return;
}
}
}
if (appLinkUrl == null || previewImageUrl == null) {
callbackContext.error("Both 'url' and 'picture' parameter needed");
return;
}
if (AppInviteDialog.canShow()) {
AppInviteContent content =
new AppInviteContent.Builder()
.setApplinkUrl(appLinkUrl)
.setPreviewImageUrl(previewImageUrl)
.build();
appInviteDialog.show(content);
}
}
