解析推送通知云代码错误? [英] Parse Push Notification Cloud Code Error?

问题描述

更新:由于Parse-Server 2.2.17中存在一个错误，我收到此错误.我回到2.2.16修复了它.

UPDATE: I was getting this error because of a bug that Parse-Server 2.2.17 has. I fixed it by going back to 2.2.16.

有人知道我为什么收到此错误吗?这是我的云代码:

Does anyone know why I am getting this error? Here is my cloud code:

`Parse.Cloud.define("Messages"，function(request，response){

`Parse.Cloud.define("Messages", function(request, response) {

var pushQuery = new Parse.Query(Parse.Installation);

var pushQuery = new Parse.Query(Parse.Installation);

Parse.Push.send({
    where: pushQuery,
    data: {
    alert: "New Event Added",
    sound: "default"
    }
    },{
    success: function(){
        console.log("Push Sent!")
    },
    error: function (error) {
        console.log(error)
    },
  useMasterKey: true

})； });`

这是我遇到的错误:

然后这就是我调用代码的方式:`PFCloud.callFunctionInBackground("Messages"，withParameters:nil){(对象，错误)在

And then this is how I am calling the code: `PFCloud.callFunctionInBackground("Messages", withParameters: nil) { (object, error) in

            if error == nil {

                print("Success!")

            } else {

                print(error)
            }
        }

index.js: `

index.js: `

推荐答案

可以请尝试以下代码:

var query = new Parse.Query(Parse.Installation);
// query condition (where equal to .. etc.)

var payload = {
    alert: "New Event Added",
    sound: "default" 
};





Parse.Push.send({
    where: query, // Set our Installation query
    data: payload
}, {
        success: function () {

        },
        error: function (error) {
            // Handle error
        }
    });

请注意，我要删除 useMasterKey ，如果要添加useMasterKey，则需要将其插入到闭包中，但对我来说，它不需要useMasterKey即可

Please notice that i remove the useMasterKey if you want to add useMasterKey you need to insert it inside closures but for me it's works without the useMasterKey

useMasterKeyVersion应该如下所示:

the useMasterKeyVersion should look like the following:

Parse.Push.send({
    where: query, // Set our Installation query
    data: payload
},
{
   useMasterKey: true
},
{
    success: function () {

    },
    error: function (error) {
        // Handle error
    }
});

promise版本(根据最佳实践):

The promises version (according to best practices):

Parse.Push.send({where: query,data: payload})
.then(function(){
    // success
},function(error){
    // error .. 
});

更新

通过查看index.js文件，您似乎没有将facebook oauth添加到您的三方身份验证登录名中. 因此您需要添加以下内容:

by looking at your index.js file it looks like you didn't add the facebook oauth to your 3-party authentication logins. so you will need to add the following:

oauth: {
   facebook: {
     appIds: "FACEBOOK APP ID"
   }
}

在您的 emailAdapter 配置下方，并在"FACEBOOK APP ID"中放入您在Facebook开发人员中创建的应用ID

below your emailAdapter config and inside "FACEBOOK APP ID" put the app ID that you created in facebook developers

这篇关于解析推送通知云代码错误?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！