parsing JSON returns old data

Question

so I have some database on hosting, I created a PHP script to make this data accessible for my flutter app, so now I'm accessing this data like this.[![enter image description here][1]][1]

getMethod() async {
String theUrl = 'https://tchakrulo.space/getData.php';
var res = await http
    .get(Uri.parse(theUrl), headers: {'Accept': 'application/json'});
var responseBody = await json.decode(res.body);

return responseBody;

}

everything works fine except when I'm adding a new entry or updating an existing one somehow my app still returns old data, even after restarting the app, so I want to get new data from json, every time the page loads

Legend5366 · Accepted Answer · 2022-03-27 11:05:21Z

1

Perhaps your values are somehow cached, so if I were you, I would enter the command "flutter clean" into the console and remove the application from your device / emulator, and then reinstall it, if the problem persists, then you probably have a mistake in the code, double-check the correctness of the queries, as well as using the command print("Value: " + value.toString()); to check the values that you get through the console, try to track the path along which the values go and you will understand everything. All I can do is just give you an algorithm for solving your problem.

edited Mar 27, 2022 at 11:05

answered Mar 27, 2022 at 10:25

Legend5366

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4 Comments

Sandro Basharuli Over a year ago

hi, thank you for your reply, I tried printing out data and print also returns old data so Idk whats wrong with the code

Sandro Basharuli Over a year ago

i have also tried to delete app , run flutter clean and then reinstall app and problem still exists

Sandro Basharuli Over a year ago

after 1 or 2 hours it updates automatically

Legend5366 Over a year ago

Glad to hear that everything worked out for you! Please, mark the answer as right if it helped you.

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