Hello, all. I’m pretty new to Ionic, and one of my first major projects is sending an receiving data to/from a server located in my house. http.get works completely fine, however, the http post yields an error. Here’s the relevant code: ionViewDidLoad() { console.log('ionViewDidLoad SensorDa…

Alrighty, finished. No, I don’t. I started the app by running ionic server --serverlogs and didn’t get anything.

[image] balrawi: this.http.post(‘/sidemenu/www/ajax/updateItem.php/’, JSON.parse(JSON.stringify(body)), {headers: headers}).map(res => res.json()).subscribe(data1 => { This shouldn’t work. ionic serve doesn’t render PHP code. If you want to do this, you have to run the PHP code in a different…

I don’t see any PHP code here, just an HTTP request to a php server right?

I think the specified error is because you are trying to stringify a JSON string that is already a string. Try assigning the body as a json object maybe? let body = {"ID":"3","ITEM":"blah","STATUS":"0","CREATED_AT":"2016-07-21"};

Just pass ordinary objects as the body of Http requests. No need for all this manual JSONification of anything.

@Sujan12 It is calling another directory,on another server, the URL being http://192.168.1.22:1234/shop_tut/ajax/updateItem.php ? @nuttloose Just tried that, same error @rapropos So I tried setting body equal to let body = { "ITEM": "Hello", "ID": "3", "STATUS": "0", …

[image] balrawi: It is calling another directory,on another server, the URL being http://192.168.1.22:1234/shop_tut/ajax/updateItem.php ? Then you should http.post() to that URL, not a local one.

Here is the php code it is calling <?php require_once '../includes/db.php'; // The mysql database connection script if(isset($_GET['itemID'])){ $status = $mysqli->real_escape_string($_GET['status']); $itemID = $mysqli->real_escape_string($_GET['itemID']); $query="UPDATE shop set status='$statu…

I think the error is in your PHP code I think it should be if(isset($_POST['itemId'])).

Unexpected end of JSON input when sending an HTTP post request

Ionic Framework ionic-v3

rapropos June 1, 2017, 8:57pm 2

How to post code.

Do you see any OPTIONS requests in your server logs? Do they succeed?

Topic		Replies	Views
unexpected end of json input when sending an http post request in ionic Ionic Native	1	1307	April 21, 2018
Http POST doesn't work ionic-v3	3	2067	March 23, 2017
Issue with post a json Ionic Framework	0	345	January 13, 2019
Htt.post ionic 2 + php ionic-v3	6	1204	February 16, 2017
Unexpected token < in JSON at position 0 ionic-v3	7	8619	February 20, 2019

Unexpected end of JSON input when sending an HTTP post request

Related topics