void HttpClient::onRequest(Http::Client& client)
{
try
{
Pt::Http::MessageProgress progress = client.endSend();
if( ! progress.finished() )
{
client.beginSend(false);
return;
}
while( ! advanceMessage() )
{
if(client.request().buffer().size() > 8192)
{
client.beginSend(false);
return;
}
}
finishMessage();
client.beginReceive();
}
catch(const System::IOError&) // HttpError is also an IOError
{
// setError() makes finishResult() call onError() where we throw
setError();
finishResult();
}
}
void request(Settings settings, http::Headers headers, std::string body,
http::RequestCallback &&callback) {
http_client.request(
settings, headers,
body, [=](Error error, http::Response &&response) {
YAML::Node rr;
rr["request"]["headers"] =
std::map<std::string, std::string>(headers);
rr["request"]["body"] = body;
rr["request"]["url"] = settings.at("url");
rr["request"]["http_version"] = settings.at("http_version");
rr["request"]["method"] = settings.at("method");
// XXX we should probably update the OONI data format to remove
// this.
rr["method"] = settings.at("method");
if (error == 0) {
rr["response"]["headers"] =
std::map<std::string, std::string>(response.headers);
rr["response"]["body"] = response.body;
rr["response"]["response_line"] = response.response_line;
rr["response"]["code"] = response.status_code;
} else {
rr["failure"] = "unknown_failure measurement_kit_error";
rr["error_code"] = (int)error;
}
entry["requests"].push_back(rr);
entry["agent"] = "agent";
entry["socksproxy"] = "";
callback(error, std::move(response));
}, &logger);
};