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Cloud code save object doesn't work #3399
Description
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Issue Description
I use promises to create Balance object for each new user but it seems to balance.save(..) doesn't work.
Line: balancePromise.push(balance.save(null, { useMasterKey: true }));
Describe your issue in as much detail as possible.
Maybe from beginning.:
queryobject call to check if balance has already exist.- If there isn't I create 'Admin' role query and push
adminQueryintoadminPromisesarray and return call with that promieses. (Balance can change onlny admin) - When I get role I create balance and push that operation into
balancePromisearray and call
Parse.Promise.when(balancePromise)and after this I got nothing. Take a look on logs.
****** balance log is the last before save balance. After this got nothing, no errors etc.
nfo: afterSave triggered for _User for user DtTd6iR3TU:
2017-01-19T12:39:15.894297+00:00 app[web.1]: Input: {"email":"dff@fgg.mkpp","username":"dff@fgg.mkpp","profile_picture_url":"none","createdAt":"2017-01-19T12:39:15.483Z","updatedAt":"2017-01-19T12:39:15.878Z","ACL":{"*":{"read":true},"DtTd6iR3TU":{"read":true,"write":true}},"system":"android","version":"ALE-L21, 23 6.0, staging-2.5","objectId":"DtTd6iR3TU"} className=_User, triggerType=afterSave, user=DtTd6iR3TU
2017-01-19T12:39:15.930441+00:00 app[web.1]: ***** Found role
2017-01-19T12:39:15.930812+00:00 app[web.1]: ****** balance2 ParseObject { _objCount: 14, className: 'Balance' }
2017-01-19T12:39:15.930848+00:00 app[web.1]: ****** acl
2017-01-19T12:39:15.930930+00:00 app[web.1]: ****** balance
2017-01-19T12:39:15.942114+00:00 app[web.1]: user {"triggerName":"beforeSave","object":{"ACL":{},"owner":"DtTd6iR3TU","currency":"pln","amount":0},"master":true,"log":{"appId":"DOo6g0IS8NXyv6AP2SV59ehXaVX14XZXcXqukvlZ"},"installationId":"8b4ba0b8-9ad1-b28d-5908-204bb9187deb"}
If I remove balance.save(..) then next promises are called.
Steps to reproduce
Parse.Cloud.afterSave(Parse.User, function (request) {
var user = request.object.id;
var query = new Parse.Query("Balance");
query.equalTo("owner", user);
var adminQuery = new Parse.Query(Parse.Role);
adminQuery.equalTo("name", "Administrator");
var clientQuery = new Parse.Query(Parse.Role);
clientQuery.equalTo("name", "Client");
var clientPromises = [];
var adminPromises = [];
var balancePromise = [];
query.first({ useMasterKey: true }).then(function(object) {
if (typeof object === 'undefined') {
adminPromises.push(adminQuery.first({useMasterKey: true}));
} else {
console.log("Balance already exists");
}
clientPromises.push(clientQuery.first({useMasterKey: true}));
return Parse.Promise.when(adminPromises);
}).then(function(role) {
console.log('***** Found role');
if(role) {
var balance = new Parse.Object("Balance");
balance.set("owner", user);
//TODO parametrize it later
balance.set("currency", "pln");
balance.set("amount", 0);
console.log('****** balance2', balance);
var acl = new Parse.ACL();
/*acl.setPublicReadAccess(false);
acl.setPublicWriteAccess(false);
acl.setReadAccess(user, true);
acl.setReadAccess(role, true);
acl.setWriteAccess(role, true);*/
console.log('****** acl');
balance.setACL(acl);
console.log('****** balance');
balancePromise.push(balance.save(null, { useMasterKey: true }));
} else{
console.log('errorrrrrr');
status.error(error);
//response.error("Failed " + error.code + ". " + error.message);
}
return Parse.Promise.when(balancePromise); // nothing get after this
}).then(function (success) {
console.log('****** rolesssss');
return Parse.Promise.when(rolePromises);
}).then(function (object) {
console.log('****** objectssssss', JSON.stringify(object));
console.log('****** object', JSON.stringify(object));
console.log('create relation'); // didn't appear
object.relation("users").add(request.object.id);
return object.save(null, { useMasterKey: true });
}).then(function(result) {
console.log("Successfullyyyyyyyyyyyy");
response.success("Successfully created user with balance");
}, function(error) {
console.log("Erorrrrrrrrrr" + JSON.stringify(error));
response.error("Could not save changes to user!" + error);
});
});
Expected Results
Save balance object and call next steps of promises chain.
Actual Outcome
Cannot save balance object.
Environment Setup
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Server
- parse-server version : 2.3.1
- Operating System: Heroku Linux
- Hardware: Heroku Dyno
- Localhost or remote server? (AWS, Heroku, Azure, Digital Ocean, etc): Heroku
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Database
- MongoDB version: 3.2.11
- Storage engine: Unknown
- Hardware: Unknown
- Localhost or remote server? (AWS, mLab, ObjectRocket, Digital Ocean, etc): mLab
Logs/Trace
You can turn on additional logging by configuring VERBOSE=1 in your environment.
Logs above.
Activity
MartinHerman commentedon Jan 25, 2017
I'm pretty sure that you are not properly creating the
BalanceParse.Object.Try to initialize it like this:
natanrolnik commentedon Jan 26, 2017
@rusmichal try with @MartinHerman's suggestion. Same is found in the docs:
We'll reopen if you find the bug happens also creating the object this way.
rusmichal commentedon Feb 2, 2017
I figured it out. I had beforeSave for
Balanceand something was wrong with that method. I got always silent crash without error message.Thx guys for help :)