diff --git a/_includes/parse-server/compatibility.md b/_includes/parse-server/compatibility.md index 99f494895..bf0f22a62 100644 --- a/_includes/parse-server/compatibility.md +++ b/_includes/parse-server/compatibility.md @@ -26,15 +26,13 @@ Consider an messaging app where every `Message` object is set up with an ACL tha ```js // Parse.com Cloud Code -Parse.Cloud.define('getMessagesForUser', function(request, response) { - var user = Parse.User.current(); +Parse.Cloud.define('getMessagesForUser', async (request) => { + const user = Parse.User.current(); - var query = new Parse.Query('Messages'); + const query = new Parse.Query('Messages'); query.equalTo('recipient', user); - query.find() - .then(function(messages) { - response.success(messages); - }); + const messages = await query.find(); + return messages; }); ``` @@ -46,16 +44,17 @@ The ported Cloud function would now look like this: ```js // Parse Server Cloud Code -Parse.Cloud.define('getMessagesForUser', function(request, response) { - var user = request.user; // request.user replaces Parse.User.current() - var token = user.getSessionToken(); // get session token from request.user +Parse.Cloud.define('getMessagesForUser', async (request) => { + // request.user replaces Parse.User.current() + const user = request.user; + // get session token from request + const token = user.getSessionToken(); - var query = new Parse.Query('Messages'); + const query = new Parse.Query('Messages'); query.equalTo('recipient', user); - query.find({ sessionToken: token }) // pass the session token to find() - .then(function(messages) { - response.success(messages); - }); + // pass the session token to find() + const messages = await query.find({ sessionToken: token }); + return messages; }); ``` @@ -66,15 +65,12 @@ Parse.Cloud.define('getMessagesForUser', function(request, response) { Consider you want to write a Cloud function that returns the total count of messages sent by all of your users. Since the objects in our `Message` class are using ACLs to restrict read access, you will need to use the master key to get the total count: ```js -Parse.Cloud.define('getTotalMessageCount', function(request, response) { - +Parse.Cloud.define('getTotalMessageCount', async (request) => { // Parse.Cloud.useMasterKey() <-- no longer available! - var query = new Parse.Query('Messages'); - query.count({ useMasterKey: true }) // count() will use the master key to bypass ACLs - .then(function(count) { - response.success(count); - }); + const query = new Parse.Query('Messages'); + const count = await query.count({ useMasterKey: true }); // count() will use the master key to bypass ACLs + return count; }); ```