send method
Sends an HTTP request and asynchronously returns the response.
Implementers should call BaseRequest.finalize
to get the body of the
request as a ByteStream
. They shouldn't make any assumptions about the
state of the stream; it could have data written to it asynchronously at a
later point, or it could already be closed when it's returned. Any
internal HTTP errors should be wrapped as ClientException
s.
Implementation
@override
Future<StreamedResponse> send(BaseRequest request) {
if (debugEnabled) {
_traceRequest(request);
}
var send = delegate.send(request);
if (debugEnabled) {
send.then((r) {
logPrint(
'<< status: ${r.statusCode} - contentLength: ${r.contentLength}');
logPrint('<< headers: ${_redacted(r.headers)}');
});
}
return send;
}