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Add better error handling for API

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This commit is contained in:
Oliver Walters 2020-04-16 17:43:49 +10:00
parent 0f472d448b
commit e04dadcd2f
2 changed files with 10 additions and 19 deletions
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13
lib/api.dart
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@ -182,15 +182,22 @@ class InvenTreeAPI {
var response = await get("").timeout(Duration(seconds: 10)).catchError((error) {
if (error is SocketException) {
errorMessage = "Could not connect to server.";
print(errorMessage);
throw errorMessage;
print("Could not connect to server");
return null;
} else if (error is TimeoutException) {
print("Server timeout");
return null;
} else {
// Unknown error type, re-throw error
print("Unknown error: ${error.toString()}");
throw error;
}
});
if (response == null) {
return false;
}
if (response.statusCode != 200) {
print("Invalid status code: " + response.statusCode.toString());
return false;