All Questions
Tagged with objective-c json
3,794
questions
-1
votes
1
answer
48
views
Saving nested array of objects to JSON
I have an array of nested objects that I want to save as JSON. Object is defined as following:
@interface TreeNode : NSObject
@property(nonatomic, strong) NSString *title;
@property(nonatomic, strong)...
- 627
0
votes
1
answer
102
views
Sending Data in dictionary in form of x-www-form-urlencoded but it expects JSON
I sent my data as url-encoded form:
JobId=564876565946&UstaId=242816809697&Comment=&Ratings=%5B%7B%0A%20%20%20%20QuestionId%20%3D%203533%3B%0A%20%20%20%20Rating%20%3D%204%3B%0A%7D%2C%7B%0A%...
0
votes
1
answer
75
views
Parse JSON file from URL and return single String
I am trying to return videoId from the JSON file at a URL
{
"kind": "youtube#searchListResponse",
"etag": "imd66saJvwX2R_yqJNpiIg-yJF8",
"regionCode&...
- 531
0
votes
1
answer
36
views
How to show JSON response in iPhone using the objective c by dynamically adding " \" to the keys?
I am having a sample code which helps me to print the JSON response. In this I manually added the \ slash symbol before keys and values so it helps me to print the JSON . The code is :
NSString *...
- 835
0
votes
0
answers
81
views
Accessing string and int values from JASON data
Parsing a JSON file saved locally,storing JSON data in NSArray and further NSArray storing in id type to print values in table view but getting crash in getting int value like "id" also what ...
0
votes
1
answer
51
views
Obj-C POST JSON (body?)to endpoint problems
Using Postman on my Mac I have confirmed GET/POST works to my endpoint. On my iPad I am trying to do the same thing but only GET connects and returns data (just for
testing).
In Postman I have key of ...
- 1,625
0
votes
1
answer
280
views
NSJSONSerialization to plain old object?
A lot of modern programming languages have JSON libraries that support encoding and decoding json to/from "plain old objects" - i.e. instances of classes that primarily just have data ...
- 31.9k
0
votes
0
answers
68
views
NSInvalidArgumentException Invalid type in Json write objective c
I am new to objective c. I get NSInvalidArgumentException Invalid type in Json write (NSError) at the following line.
NSURLSessionDataTask *result = [self POST:@"/analytics"
...
- 3,304
2
votes
1
answer
716
views
how to decode a json to an struct/class object having space in their keys? [duplicate]
Hello I have a json object like this
{
"ID NATION": "US"
"ID YEAR" : "1995"
}
I am trying to convert it in to an struct object in swift
struct ...
- 25
1
vote
3
answers
427
views
SWIFT - JSON Error NSCocoaErrorDomain Code=3840 "Garbage at end."
I have below function where I try to decode(base64), decrypt and create JSON dictionary,
However, I get an error called NSCocoaErrorDomain Code=3840 "Garbage at end." for some unknown reason ...
- 7,506
0
votes
2
answers
175
views
Format JSON string to iOS Dictionary string with =
First off, what do we call a dictionary with a format like this in iOS?
(
{
name = "Apple";
value = "fruit-1";
},
{
name = "Banana&...
- 13.2k
0
votes
0
answers
74
views
Call a server and GET token from response with Objective C
I'm making a view for my App where a user has to login.
So I have to call my server for 2 times:
the first call (with the GET method) let me obtain a response containing a cookie (named XSFR-TOKEN) ...
- 59
0
votes
1
answer
39
views
Objective C Sending an NSDate to a ASP.NET crew server via HttpGet
I am trying to send this data to my web server from my iPhone app
productKey is an NSString
and sinceDate is an NSDate
do I build this URL but it crashes when I call this function
NSURLSessionDataTask ...
- 309
0
votes
1
answer
89
views
Invalid type in JSON write (RTCIceCandidate)
I am using websocket to call received, accept and all. I am getting websocket event when call accepted.
websocket accept event output :-
{
action = signal;
"call_id" = ...
- 2,563
0
votes
0
answers
216
views
Why my AES 256 decrypt method not working iOS 14
I'm trying to decrypt a string value from JSON using AES 256 method after get the backend response, each value are parsing properly but when I try decrypt the string value encrypted, my method always ...
- 2,389