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edit http status to catch and print any error belongs to the statusCode (#84)

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ibraheem alsamaraie
2021-07-25 21:42:18 +03:00
committed by GitHub
parent d409e4a19c
commit 510d27d1e7
1 changed files with 8 additions and 1 deletions
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9
using_http_get/lib/main.dart
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@ -35,8 +35,15 @@ class MyGetHttpDataState extends State<MyGetHttpData> {
setState(() { setState(() {
// Get the JSON data // Get the JSON data
var dataConvertedToJSON = json.decode(response.body); var dataConvertedToJSON = json.decode(response.body);
try{
if(dataConvertedToJSON.statusCode == 200){
data = dataConvertedToJSON['results'];
}
}
catch(e){
print(dataConvertedToJSON.statusCode);
}
// Extract the required part and assign it to the global variable named data // Extract the required part and assign it to the global variable named data
data = dataConvertedToJSON['results'];
}); });
return "Successfull"; return "Successfull";