I am using this code to update data of a Parse User, but the data is not updating nor am I able to retrieve the data.
I am able to do update and retrieve the data for a ParseObject class created by me. Can someone tell me where I am wrong on this?
Out of all the debugs I have set I am able to see only the 1st debug "parse GetSync function passed" and the rest are not printing.
var parseUser: ParseUser;
function FBtoParse(){
var query = ParseUser.Query;
query.GetAsync("Q0D9eBvRee").ContinueWith(GetSync);
Debug.Log("parse GetSync function passed");
Debug.Log("Object ID: "+ parseUser["objectId"]);
Debug.Log("username is : "+ parseUser["username"]);
Debug.Log("User Updated");
}
var GetSync = function (t:System.Threading.Tasks.Task.<ParseUser>){
parseUser = t.Result;
};
function OnGUI{
if (GUILayout.Button("Parse"))
{
FBtoParse();
Debug.Log("Pressed Parse");
}
}
Parse at the moment only allows ParseUsers to update their own object through authentication.
https://parse.com/docs/js/guide#users-security-for-user-objects
Related
I was using parse server sdk in my app for database.
I have three class in my Back4App Dashboard which are "_User", "Office", "Office_Members".
In Office_Members class it has following columns,
user_id (Pointer to _User)
office_id (Pointer to Office)
count
To fetch the data including Pointer to _User as well from Office_Members, I am using following code,
QueryBuilder<ParseObject> parseQuery = QueryBuilder<ParseObject>(ParseObject("Office_Members"))
..whereEqualTo("office_id", ParseResponse_OfficeObject)
..includeObject(["user_id "]);
ParseResponse apiResponse = await parseQuery.query();
Output :
Payload : [{"className":"Office_Members","objectId":"twpDY51PUK","createdAt":"2020-08-14T09:58:59.775Z","updatedAt":"2020-08-14T09:58:59.775Z","office_id":{"__type":"Pointer","className":"Office","objectId":"4dkfSMrwBI"},"user_id":{"__type":"Pointer","className":"_User","objectId":"Hx5xJ5ABxG"},"count":1}]
In my payload response i am not getting whole user_id pointer response.
So can anybody help me that what i might be doing wrong?
Thanks.
The data should be included.
The logging function simply does not print the data of pointers.
The data should be included. The print function not print the data of pointers.
You can print it out directly for testing purposes, E.g.
response.results[0].get('user_id').get('name')
Evaluation Expression E.g.
In your model u can access at same way, E.g
Call Model
if(response.success){
return response.results.map((p) => Example.fromParse(p)).toList();
} else {
throw ParseErrors.getDescription(response.error.code);
}
Model
import 'package:parse_server_sdk/parse_server_sdk.dart';
class Example {
Example({this.id, this.name});
Example.fromParse(ParseObject parseObject) :
id = parseObject.objectId,
name = parseObject.get('user_id').get('name');
final String id;
final String name ;
#override
String toString() {
return 'Example{id: $id, name: $name}';
}
}
Why not simply use cloud code ? I'm not to familiar with flutter but I can suggest you this alternative solution.
Write a function like this.
Parse.Cloud.define("fetchMemberAndUser", async (request) => {
//Pass in ParseResponse_OfficeObject ID as parameter
var objectId = request.params.id;
//Now do a simple get query
var query = new Parse.Query(Parse.Object.extend("Office_Members"));
//Using .includes to get the user profile object
query.include("user_id");
//This will return Office_Memebers Object along with user profile
return query.get(objectId,{useMasterKey:true});
}
I am trying to get my webhook to return a parsed JSON response from an API. I can log it on the console, but when I try to use app.tell; it gives me: TypeError: Cannot read property 'tell' of undefined. I am basically able to successfully get the data from the API, but I'm not able to use it in a response for some reason. Thanks for the help!
[Actions.API_TRY] () {
var request = http.get(url2, function (response) {
// data is streamed in chunks from the server
// so we have to handle the "data" event
var buffer = "",
data,
route;
response.on("data", function (chunk) {
buffer += chunk;
});
response.on("end", function (err) {
// finished transferring data
// dump the raw data
console.log(buffer);
console.log("\n");
data = JSON.parse(buffer);
route = data.routes[0];
// extract the distance and time
console.log("Walking Distance: " + route.legs[0].distance.text);
console.log("Time: " + route.legs[0].duration.text);
this.app.tell(route.legs[0].distance.text);
});
});
}
This looks to me to be more of a JavaScript scoping issue than anything else. The error message is telling you that app is undefined. Often in Actions, you find code like yours embedded in a function which is defined inside the intent handler which is passed the instance of your Actions app (SDK or Dialog Flow).
I have an issue saving changes to an object from a Cloud Code function.
I have a collection called Character and one record inside it.
This Character record has an ACL with Public Read, and Private Write Access by a specific ParseUser (6MwfSLdAxd).
In Unity, I authenticated the user and I then call the Cloud Code function as follows:
ParseCloud.CallFunctionAsync<Character>("startBattle", null).ContinueWith(t =>
{
Debug.Log("I got here...");
Debug.Log(t.Result.ClassName);
});
In my Cloud Code function, I grab the first character in the collection (ignoring checking if it belongs to this user, because at the moment there is only one and it DOES belong to this user - there's only one user too).
var Character = Parse.Object.extend("Character");
Parse.Cloud.define("startBattle", function (request, response) {
var user = request.user;
if (user == null)
{
return response.error("You must login before you can battle!");
}
var characterQuery = new Parse.Query(Character);
characterQuery.first()
.then(
function (character) {
character.set("name", "Cloud Code sucka");
character.save().then(function(character) {
return response.success(character);
});
},
function (error) {
return response.error("You must create a character before you can battle! " + error);
}
)
});
However, I simply cannot save any changes to this character. All the documentation and forum posts I've found suggest that if you call a Cloud Code function when authenticated then that function should have the same level permissions as the user calling it.
The only time this code works is if I set the ACL of the character to Public Write.
Does anyone have any ideas why this wouldn't be working?
Note: Worth noting that I can see in the server logs that the Cloud Code function IS being called by the authenticated user 6MwfSLdAxd as I get this error (if I add a response.error call):
error: Failed running cloud function startBattle for user 6MwfSLdAxd with:
Input: {}
Error: {"code":141,"message":"Messed up: [object Object]"} functionName=startBattle, code=141, message=Messed up: [object Object], , user=6MwfSLdAxd
error: Error generating response. ParseError { code: 141, message: 'Messed up: [object Object]' } code=141, message=Messed up: [object Object]
[object Object]
[object Object]
After some extensive searching I've now found the solution to this.
For anyone else encountering the same issues, you should be aware that whilst Parse.com used to run Cloud Code functions in the context of the user that called them (afaik), self-hosted Parse Servers do not.
In order to call queries or saves in the context of a user you must pass their session token as shown below. I hope this saves someone the hours of confusion I went through!
var MyObject = Parse.Object.extend("MyObject");
Parse.Cloud.define("myCloudFunction", function (request, response) {
var user = request.user;
var sessionToken = user.getSessionToken();
var query = new Parse.Query(MyObject)
.find({ sessionToken: sessionToken })
.then(
function (object) {
object.set("someKey", "someValue");
return object.save(null, { sessionToken: sessionToken });
}
)
.then(
function (object) {
return response.success(object);
},
function (error) {
return response.error(error.message);
}
);
});
For further context see:
https://github.com/ParsePlatform/parse-server/wiki/Compatibility-with-Hosted-Parse#cloud-code
I've setup a simple "product" model (ie {id:"string","name":string, etc}) and setup a datasource using the REST connector to a remote URL that returns a JSON blob containing dozens of fields, how do I go about mapping the fields from the remote response to my local model? Whenever I execute my method I'm getting back the raw response from the remote....I was expecting, at a minimum, to get back an empty version of my model.
I'm pretty sure you will have to override the find() method on your model and perform this mapping work manually.
Something like this:
module.exports = function(app) {
var Product = app.models.Product;
var find = Product.find;
Product.find = function(filter, cb) {
// invoke the default method
find.call(Product, function(err, original_results) {
var results = {}; // a placeholder for your expected results
results.name = original_results.id;
results.name = original_results.name;
results.description = original_results.long_description;
// and so on
cb(null, results)
});
}
}
strugglin to create event in javascript as
api.events_create(eventInfo,function(result,ex){
is failing and
catch(FacebookRestClientException){
gives
TypeError: api.events_create is not a function message=api.events_create is not a function
any clue
Some more context would help in debugging this.
You've created the api object, yes? (e.g., var api = FB.Facebook.apiClient;)
I'm having the same problem. If I look at the list of functions attached to FB.Facebook.apiClient using a DOM inspector, events_create() does not exist - even though other methods like events_get() and feed_publishUserAction() are there.
Facebook might have deliberately omitted it.
api.callMethod works - have put a sample call , hope it helps
var eventInfo = {
"name":this.name.value,
"category":"1",
"subcategory":"2",
"host":"My Host",
"location":"JP Nagar",
"city":"Bang",
"start_time":starttime,
"end_time":endtime};
function createEvent(eventinfo) {
try{
//check if user has extended permission to create otherwise prompt him for same
api.users_hasAppPermission('create_event',function(res,ex){
if (res == 0)
FB.Connect.showPermissionDialog("create_event",
function(res,ex){alert("Congratulations events");});
});
dict = {};
dict['event_info'] = eventinfo;
//provide a call back or a sequencer
var ret = api.callMethod(
'events.create',
dict,
function(eventid,ex){
console.log(data);
});
return ret;
}
catch(FacebookRestClientException){
console.log(FacebookRestClientException);
}
return;
}//createEvent routine