Questions tagged [json]
JSON, or JavaScript Object Notation, is an open standard format that uses human-readable text to transmit data objects consisting of attribute–value pairs. It is used primarily to transmit data between a server and web application, as an alternative to XML.
1,420
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How to check if a http response is null when it is an empty object and status code is 200?
Im making a POST to an endpoint and this is what I get back in my response, its a successful POST and the status is 200 but the payload is empty.
{
"payload":[],
"datetimestamp"...
- 33
1
vote
1
answer
24
views
Issues with Json2Apex
I've generated JSON2APEX class for complicated JSON, but when I created an instance of this class I can't deploy class where this instance is created, compilator doesn't see inner classes and throws &...
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3
answers
40
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Building an email from JSON Payload that is over 4000 characters (SFMC)
I have been testing using GTL in SFMC to build an email from a JSON payload stored in an email. The reason for this is that there is often multiple products the customer can purchase, and they want to ...
- 3
0
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1
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37
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How to deserialize JSON array which contains custom fields? Passing data from LWC to APEX
I have an array JSON which contains custom fields as well as some other data as below,
jsonString = '[{"Id":"a2l0E000000WFL2QAO","Name":"TCIP-0000022","...
- 341
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0
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33
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The value for targetId in Community1/variations/userProfileDataAccessRequestComponent.json isn't valid. Check the value and try again
I have enabled Enable ExperienceBundle Metadata API and tried to retrieve a Experience Bundle community via VS Code but obtained an error.
The value for targetId in Community1/variations/...
0
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1
answer
48
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My JSON structure gets extra branch when I try to debug
I requirement is to send data from my salesforce org to SAP org. I have successfully written the APEX Class for it. Problem was the JSON structure (see below) was branched and I did not know how to go ...
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-1
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0
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30
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Deserializing the JSON response and assign to wrapper class [duplicate]
Team,
I have to build a wrapper class to handle the JSON response returned by the API.
JSON:-
{"@type":"p999:DirectDebitElement","enrolledDate":"NULL","id&...
- 63
-1
votes
1
answer
87
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How to put values (to be JSON serialised) in an inner class which has an array
My requirement is to send data from my salesforce org to an ext org (SAP S4). I have successfully integrated the same by creating an http apex class which sends data from my org to SAP on executing ...
- 11
-1
votes
1
answer
204
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How can I count the number of objects in my JSON
In the Marketing Cloud I have an attribute field. In this field a JSON is stored. Like so:
[{
"Example1": "XXXXX",
"Example2": "XXXXXX",
"...
- 117
1
vote
1
answer
63
views
Parse a nested JSON in a list/array to display it in a table in LWC
Below is my JSON and I want it to parse and display the contents in a table in LWC like below. I used the JSONtoApex tool to create the parser class but I am not getting in which format I should ...
- 25
-1
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1
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50
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How do I set a dynamic body JSON format which should contain object data (like values of fields in Contact object)
My requirement is to send data from my salesforce org to an ext org (SAP S4). I have successfully integrated the same by creating an http apex class which sends data from my org to SAP on executing ...
- 11
0
votes
1
answer
60
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Deserialize Very Specific JSON into Map <String, Object>
I have searched internet for hours and can't find how to convert my specific JSON:
[{"_id":"55d66226726b611100aaf741","replacement":false,"quantity":5,"...
- 15
-1
votes
1
answer
39
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Convert List of Objects to List of sObject in apex
I am trying to convert list of Object into list of sObjects, basically I was getting a CPU Time Limit error in apex so for avoiding that I tried to process data into javascript file (AURA) and now I ...
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-1
votes
1
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55
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Casting from a JSON body to a List of a specific Object
I am trying to convert JSON, which is something like this:
[{"_id":"55d66226726b611100aaf741","replacement":false,"quantity":5,"name":"Generator ...
- 15
-3
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1
answer
39
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JSON Conversion [closed]
I want to convert a JSON to a particular format in apex
JSON
{
"customers" : [ {
"Sales_Force_Customer_ID" : "0012500001xxydWAAQ",
"FirstName" : "...
0
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1
answer
28
views
Apex replace \" in string
String jsonString = 'Error \"fatal\"';
String jsonString2 = jsonString.replaceAll('\\"', '');
System.assertEquals(jsonString, 'Error fatal', 'Assertion failed');
The jsonString ...
- 302
-1
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1
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103
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Replace String inside json inside Array Javascript
Hello guys I have a js file that has a list of json that have the next structure:
[{"label":"9312 - Item1", "value":"9312"},
{"label":"9313 -...
- 77
1
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0
answers
49
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Unable to access array within an array from Salesforce flow http callout (beta)
In sandbox, I am attempting to gather the information from https://data.nasdaq.com/api/v3/datasets/USTREASURY/YIELD.json
I used the beta feature of creating an HTTP callout right from the flow. It ...
- 73
0
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0
answers
18
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Apex parsing properties with dots in JSON keys [duplicate]
An external endpoint sends this JSON response:
{
"domains": {
"example.com": "ABC",
"domain.xyz": "DEF"
}
}
parsing into an Apex class ...
- 302
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votes
2
answers
126
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JSON Parsing in marketing cloud email AMPScript
I have a JSON string which contains a 'body' key as a string, which is an escaped JSON that has keys and arrays. I want to read the JSON and extract the 'body' key and then extract the arrays inside ...
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2
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2
answers
178
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Working with Map<String,Object> and Parent Records
Good morning/afternoon/evening,
I'm working with some code I got from GitHub to generate a CSV from a List<Sobject> someQuery
However, it doesn't do well with parent records (i.e. Donor__r....
- 1,380
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votes
2
answers
41
views
Replace '{}' in Apex
Hello everybody I am passing a Json from javascript to an Apex controller to validate some info. The problem is that the json comes with some values like this:
"Direction": {}
And I want to ...
- 77
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0
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40
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Add node when data Javascript LWC
Hello everybody I am working with a LWC form. In my .js I create a json wrapper to pass the user inputed information to an Apex controller to validate each one of the data. Such as this:
cliente:{
...
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0
votes
2
answers
30
views
Batch avoid inserting duplicate records
In a batch that deserializes a large json in the start method, iterates over its rows and creates new records in execute. How to check if there are already records with that external id (field on the ...
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1
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2
answers
68
views
Simple select from JSON
I'm sure this is a dumb question, I just can't get it to work and I can't figure out why.
I have this JSON:
[{"prop1":"250","prop2":"1"},{"prop1":&...
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0
votes
1
answer
50
views
Building dynamic subjectlines with JSON
I have an email that can have multiple subject lines. This is based on the incoming data. For this, 1 content block is loaded containing all the different subject lines. The correct subject line is ...
- 117
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1
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84
views
How to add CSS in HTML if I have 2 Titles on LWC
I created 1 LWC, in which I have main Title & I wanted to add another Title in the same HTML page.
<template>
<lightning-card variant="Narrow" icon-name="standard:...
- 5
0
votes
1
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145
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Unexpected end of JSON input when trying to authorize my sandbox from vscode
I am trying to authorize my sandbox org from vs code > After logging in with my credentials, I keep on seeing this output from the browser which I Quoted below
"Unexpected end of JSON input
...
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1
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67
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Developer Edition - Salesforce Keeps Navigating To Salesforce Classic
I don't know why my Salesforce Developer Edition keeps directing to Salesforce Classic and getting those errors: DevTools failed to load source map: Could not parse content for https://xxx.my....
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1
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74
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Parse cloud page data into Data extension
I have data on cloud page in this format. It is neither a JSON nor XML that i can easily parse.
I basically retrieved this with a HTTP GET and write it on cloud page.
My goal is to load this data into ...
1
vote
1
answer
320
views
Why is `JSON.parse` returning a proxy object?
Because Lightning Web Components so often wrap objects in proxy objects, we long ago created a deProxyObj in order to be able to log to the console while debugging.
const deProxyObj = (proxyObj) => ...
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47
views
Nested Json not detected
I'm trying to parse a nested JSON through a REST Api but somehow it is not getting read. For example: I'm passing a JSON like this in my request body.
[
{
"first":"I like sfdc",
&...
0
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0
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55
views
Show list of error in ShowToastEvent LWC
Hello everybody I am currently working with a LWC form that gathers information from the user and send it to an apex class that verifies if the data from the user is correct. In case of not being ...
user120821
1
vote
2
answers
68
views
Part of the name of a JSON structure should be dynamic (Apex)
I have a method that receives a large and complicated JSON. The definitions of some of it's parts are:
public class LanguageSpecifics {
public String description;
}
public class I18N {
public ...
- 3,468
1
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1
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164
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Issue with formatting JSON for Rest API Post Request
First-time poster here so feel free to give me pointers on forum etiquette. I have been trying to teach myself Apex the past 2 months and I have a personal project that I am working on that involves ...
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69
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How can I retrieve particular data from json string using Apex? [closed]
When individuals fill out a survey through an outside source, the JSON data gets stored in Salesforce as a Long Text Area in a custom Survey__c object (about 25,000 characters).
There are hundreds of ...
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28
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Not able to update field value on a record. Getting System.LimitException: Too many DML statements [duplicate]
I want to update a field value through apex but getting error System.LimitException: Too many DML statements
Please find the code:
@AuraEnabled(cacheable=true)
public static AuraMethodResponse ...
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2
votes
1
answer
87
views
How to deserialize a list<Object> without using indexes
I have this JSON:
{
"Details":{
"Customer Input": "Type Here",
"Input Status": 0,
"CumulativeValues":[
{
...
- 25
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votes
2
answers
60
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JSON Exception "Illegal value for primitive" obtained during response parsing
I am calling a Webservice which returns the following as JSON response.
**REST Response** :
{"totalRowCount":1,
"hasMorePages":false,
"data":[
{
&...
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2
votes
1
answer
110
views
How can I display data that is [int, str], [str, str] type from JSON to LWC DataTable
I'm trying to display data from HTTP API response from third system in LWC app.
The problem is, that some of that data that I get from the external system is in following types:
I have trouble ...
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2
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243
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Send wrapper from LWC to APEX
Hi everybody I am trying to send a wrapper from LWC to an apex class. For that I have the function handleValidation which is triggered when the user clicks the button validate:
wrapperToApexClass;
...
user120821
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1
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36
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fill json with data
Hi everybody I am trying to do a LWC form where the user inputs some values and with them populates a json.
So for example I have the lightning-input:
<lightning-input type="text" label=&...
user120821
2
votes
1
answer
182
views
LWC - trying to create a combobox from JSON response
(Updated code) - thanks, @sfdcfox
I have been stuck on this for many hours now, I really hope someone can share an insight:
I have a combobox, and I wish to populate it with the values at this API ...
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2
votes
2
answers
2k
views
System.JSONException: Illegal value for primitive
I am trying to parse a Json response into a custom class. The Json string looks something like this. In short it is a json with some key which is also an array of json objects.
String JSONContent =
...
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1
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69
views
wrapper class does not match with json resulted from POST request
I have this apex class (coded by another developer)
@RestResource(urlMapping = '/thunder/contapj/*')
global class Thunder_SVC_ContaPJ {
public static Log_de_Integracao__c log = new ...
0
votes
0
answers
96
views
JSON Exception for Restful Apex Service in test class
Creating a Salesforce REST Api to create a contact when json is posted to it from workbench and my code functions correctly but my test class gives me a weird error that I am not sure how to fix. The ...
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1
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176
views
How to retrieve JSON values from a Data Extension
I have a basic javascript for retrieving values. Like this:
<script runat="server">
Platform.Load("core", "1.1");
var list = ["value1",&...
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2
answers
135
views
Is there a way to parse JSON without names?
we have a simple JSON structure. This structure has no names like this:
["value1","value2"]
Is there a way to parse/use this in Marketing Cloud? We don't have to make decisions. ...
- 117
2
votes
1
answer
175
views
LWC: Lightning datatable not displaying the data stored in localstorage
My requirement is to pass selected accounts on Opportunity Record page to Opportunity Product Record Page. I have two LWC created for each page. From Opportunity Record page I'm storing the selected ...
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0
answers
102
views
lightning tree grid not removing data on filter change
I have a lightning-tree-grid with a filter. When I initially select a value in the filter, it works fine. However, when I change the filter to a new value, the previously pulled records remain in the ...
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