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Reusing code at rest_client.dart #57

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38 changes: 16 additions & 22 deletions lib/data/network/rest_client.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -12,33 +12,27 @@ class RestClient {

// Get:-----------------------------------------------------------------------
Future<dynamic> get(String url) {
return http.get(url).then((http.Response response) {
final String res = response.body;
final int statusCode = response.statusCode;

if (statusCode < 200 || statusCode > 400 || json == null) {
throw NetworkException(
message: "Error fetching data from server", statusCode: statusCode);
}

print(res);
return _decoder.convert(res);
});
return http.get(url).then(_createResponse);
}

// Post:----------------------------------------------------------------------
Future<dynamic> post(String url, {Map headers, body, encoding}) {
return http
.post(url, body: body, headers: headers, encoding: encoding)
.then((http.Response response) {
final String res = response.body;
final int statusCode = response.statusCode;

if (statusCode < 200 || statusCode > 400 || json == null) {
throw NetworkException(
message: "Error fetching data from server", statusCode: statusCode);
}
return _decoder.convert(res);
});
.then(_createResponse);
}

// Response:------------------------------------------------------------------
dynamic _createResponse(http.Response response) {
final String res = response.body;
final int statusCode = response.statusCode;

if (statusCode < 200 || statusCode > 400 || json == null) {
throw NetworkException(
message: 'Error fetching data from server',
statusCode: statusCode);
}

return _decoder.convert(res);
}
}