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Sending JSON object ios


Sending JSON object ios

By : Crazzy Zurendra
Date : November 17 2020, 11:52 AM
it fixes the issue It appears that you're using SIOSocket. The documentation isn't very clear but looking at the source for the emit function (https://github.com/MegaBits/SIOSocket/blob/master/SocketIO/Source/SIOSocket.m), all you need to do is pass an NSArray with the first parameter being an NSDictionary. The dictionary will be serialized as a JSON object by the framework.
You can have multiple arguments in the emit call. The type of each parameter in argument depends on the types of objects in the array you pass. If you pass a dictionary, it'll convert it to a JSON object, an array to an array, numbers as numbers, strings as strings.
code :


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sending json stored as string property of an object as JSON object to client

sending json stored as string property of an object as JSON object to client


By : Satie Sharma
Date : March 29 2020, 07:55 AM
This might help you I think you should use the annotation @JsonRawValue in your address field.
JSON object gives error while sending JSON request

JSON object gives error while sending JSON request


By : Ihor Leontiev
Date : March 29 2020, 07:55 AM
wish of those help If you just want to get the "query String" of your json. I got it working with this part of code:
code :
String json = "{ \"group By\": \"name\", \"time Period\": { \"from\": \"2015-12-29\", \"to\": \"2016-02-29\" }, \"query String\": \"[nation]: \\\"India\\\" AND [education]: \\\"be\\\"\", \"geography\": \"NA\", \"offset\": 0, \"limit\": 10 }";
JSONObject jsonObject = new JSONObject(json);
String input = (String) jsonObject.get("query String");
[nation]: "India" AND [education]: "be"
sending JSON object along with file using FormData in ajax call and accessing the json object in PHP

sending JSON object along with file using FormData in ajax call and accessing the json object in PHP


By : Kiron Bikash Rudra
Date : March 29 2020, 07:55 AM
wish of those help Firstly, note that you can only append binary data or a string through the FormData.append() method. Providing an object as you are means that toString() will be called on it, so the value will actually become "[object Object]".
To fix this you'll need to manually JSON.stringify the object before you append() it:
code :
let obj = {
    'label1':'value1'
};
form_data.append('file', file_data);
form_data.append('json', JSON.stringify(obj));
form_data.append('file', file_data);
form_data.append('label1', 'value1');
form_data.append('foo', 'bar');
var label = $_POST['label'];
var foo = $_POST['foo'];
Sending JSON from Client JS, Server Nodejs Reads as [object object]

Sending JSON from Client JS, Server Nodejs Reads as [object object]


By : user2713254
Date : March 29 2020, 07:55 AM
like below fixes the issue Hello I'm simply trying to have a welcome message that gets updated via POST, and as far as I can tell I'm sending a JSON from my Client side JavaScript, and on my NodeJS side it shows as [object object] I've tried req.body and that comes back with "undefined". I'm wondering how I would be able to extract my welcome message from the JSON i'm sending to the nodejs server and save to a .JSON to be able to be pulled later from the client. , If you are using expres 4.16 or higher use
code :
app.use(express.json());
Getting Error in JSON Parsing while sending an JSON object with parameter

Getting Error in JSON Parsing while sending an JSON object with parameter


By : BFrank
Date : March 29 2020, 07:55 AM
I wish this helpful for you While parsing the data faced problem below. , this is actual json format
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