toRequestType<RequestType> function
Future<RequestType>
toRequestType<
RequestType>( - Request request,
- RequestType fromJson(
- Map<String, dynamic> json
)
)
Implementation
Future<RequestType> toRequestType<RequestType>(
Request request,
RequestType Function(Map<String, dynamic> json) fromJson,
) async {
final type = mediaTypeFromRequest(request);
mustBeJson(type);
final jsonObject = await decodeJson(request);
if ((jsonObject is! Map<String, dynamic>?) || jsonObject == null) {
throw BadRequestException(400, 'Expected a JSON object');
}
try {
return fromJson(jsonObject);
} catch (e, st) {
throw BadRequestException(
400,
'Error parsing json object',
innerError: e,
innerStack: st,
);
}
}