im quite new in flutter and i wanted to build a Reciep app with Edamam Api, but when i tried to print a response, i didnt get any response and showing nothing in my debug console. i didnt know what did i do wrong since there’s now error in my code.
so here is my Homepage code
import 'dart:convert';
import 'package:http/http.dart' as http;
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:medreminder/Recipe/recipe_model.dart';
import 'package:medreminder/Reminder/ui/theme.dart';
class RecipeHomePage extends StatefulWidget {
const RecipeHomePage({super.key});
@override
State<RecipeHomePage> createState() => _RecipeHomePageState();
}
class _RecipeHomePageState extends State<RecipeHomePage> {
List<RecipeModel> list = <RecipeModel>[];
final url = "https://api.edamam.com/search?q=chicken&app_id=28c786ea&app_key=318f03b71e4911e96b70feaedf22a72e&from=0&to=3&calories=591-722&health=alcohol-free";
getAPiData() async{
var response = await http.get(Uri.parse(url));
Map json = jsonDecode(response.body);
print(response.body);
@override
void initState() {
// TODO: implement initState
getAPiData();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Get.isDarkMode?lightGreyColor:Colors.grey[700],
elevation: 0,
title: Text("Healthy Food Recipe"),
),
body: Container(
margin: EdgeInsets.symmetric(horizontal: 20, vertical: 10),
child: Column(
children: [
TextField(
decoration: InputDecoration(
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(20)
),
fillColor: lightGreyColor.withOpacity(0.02),
filled: true,
),
),
SizedBox(height: 15),
GridView.builder(
shrinkWrap: true,
gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2, crossAxisSpacing: 5, mainAxisSpacing: 5),
itemCount: list.length,
itemBuilder: (context, i){
final x = list[i];
return Column(
children: [
Card(
child: Image.network(x.image.toString()),
)
],
);
})
],
),
),
);
}
}
and here is my model class
class RecipeModel{
String? image;
String? url;
String? source;
String? label;
RecipeModel({this.image, this.url, this.source, this.label});
}
any help would mean so much to me. thankyou guys
3
Answers
I run the app one more time, and its finally showing an error message. and it says that i got the API ID wrong, i use a different API ID for different API in my endpoint.
As per my understanding, you are getting errors.
Reason: there is an ending bracket missing in your getAPIData() method.
Please have a look at below getAPiData() method for better understanding.
Maybe it’ll help you, it’s not proper solution.
As per my finding, something wrong with your API URL.
When I hit the other API URL it works.
check with the below dart pad URL
https://dartpad.dev/?id=5bd700b8a436ea4fd7443844b1a1c4e3