69 lines
2.0 KiB
JavaScript
69 lines
2.0 KiB
JavaScript
import PromiseRouter from '../PromiseRouter';
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import * as middleware from "../middlewares";
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import { Parse } from "parse/node";
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export class PushRouter extends PromiseRouter {
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mountRoutes() {
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this.route("POST", "/push", middleware.promiseEnforceMasterKeyAccess, PushRouter.handlePOST);
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}
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static handlePOST(req) {
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const pushController = req.config.pushController;
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if (!pushController) {
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throw new Parse.Error(Parse.Error.PUSH_MISCONFIGURED, 'Push controller is not set');
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}
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const where = PushRouter.getQueryCondition(req);
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let resolve;
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const promise = new Promise((_resolve) => {
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resolve = _resolve;
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});
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let pushStatusId;
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pushController.sendPush(req.body, where, req.config, req.auth, (objectId) => {
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pushStatusId = objectId;
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resolve({
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headers: {
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'X-Parse-Push-Status-Id': pushStatusId
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},
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response: {
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result: true
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}
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});
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}).catch((err) => {
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req.config.loggerController.error(`_PushStatus ${pushStatusId}: error while sending push`, err);
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});
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return promise;
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}
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/**
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* Get query condition from the request body.
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* @param {Object} req A request object
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* @returns {Object} The query condition, the where field in a query api call
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*/
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static getQueryCondition(req) {
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const body = req.body || {};
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const hasWhere = typeof body.where !== 'undefined';
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const hasChannels = typeof body.channels !== 'undefined';
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let where;
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if (hasWhere && hasChannels) {
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throw new Parse.Error(Parse.Error.PUSH_MISCONFIGURED,
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'Channels and query can not be set at the same time.');
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} else if (hasWhere) {
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where = body.where;
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} else if (hasChannels) {
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where = {
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"channels": {
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"$in": body.channels
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}
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}
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} else {
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throw new Parse.Error(Parse.Error.PUSH_MISCONFIGURED, 'Sending a push requires either "channels" or a "where" query.');
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}
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return where;
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}
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}
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export default PushRouter;
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