void HttpAssetTransfer::SendHttpGetAssetRequest(const std::string &resource_uri)
{
if (http_session_.connected())
{
http_session_.abort();
http_session_.detachSocket();
}
received_count_ = 0;
Poco::URI uri(resource_uri);
std::string path(uri.getPathAndQuery());
if (path.empty())
path = "/";
http_session_.setHost(uri.getHost());
http_session_.setPort(uri.getPort());
Poco::Timespan time_out(HTTP_TIMEOUT_MS*1000);
http_session_.setTimeout(time_out);
Poco::Net::HTTPRequest request;
request.setMethod(Poco::Net::HTTPRequest::HTTP_GET);
request.setURI(path);
request.setVersion(Poco::Net::HTTPMessage::HTTP_1_1);
try
{
http_session_.sendRequest(request);
std::istream &s = http_session_.receiveResponse(http_response_);
Poco::Net::HTTPResponse::HTTPStatus status = http_response_.getStatus();
switch (status)
{
case Poco::Net::HTTPResponse::HTTP_OK:
response_stream_ = &s;
response_size_ = http_response_.getContentLength();
break;
default:
std::string reason = http_response_.getReasonForStatus(status);
std::stringstream error;
error << "Http GET failed for: ";
error << resource_uri << std::endl;
error << "Reason: " << reason;
AssetModule::LogError(error.str());
failed_ = true;
return;
}
}
catch (Poco::Exception e)
{
std::stringstream error;
error << "Http GET failed for: ";
error << resource_uri << std::endl;
error << "Reason: " << e.displayText();
AssetModule::LogError(error.str());
failed_ = true;
return;
}
}
void HttpAssetTransfer::SendHttpPostAssetRequest(const std::string &host, const std::string &json_data)
{
std::string ASSET_UPLOADING_CONTENT_TYPE = "application/json";
int content_length = json_data.length();
std::istringstream stream(json_data);
int send_count = 0; //\todo make member var
Poco::URI uri(host);
std::string path(uri.getPathAndQuery());
if (path.empty())
path = "/";
http_session_.setHost(uri.getHost());
http_session_.setPort(uri.getPort());
Poco::Timespan time_out(HTTP_TIMEOUT_MS*1000);
Poco::Net::HTTPRequest request;
request.setMethod(Poco::Net::HTTPRequest::HTTP_POST);
std::string t = uri.toString();
request.setURI(uri.getPath());
request.setVersion(Poco::Net::HTTPMessage::HTTP_1_1);
request.setContentType(ASSET_UPLOADING_CONTENT_TYPE);
request.setContentLength(content_length);
request.setKeepAlive(false);
try
{
std::ostream &request_body = http_session_.sendRequest(request);
request_body.write(json_data.c_str(), json_data.length());
std::istream &s = http_session_.receiveResponse(http_response_);
Poco::Net::HTTPResponse::HTTPStatus status = http_response_.getStatus();
switch (status)
{
case Poco::Net::HTTPResponse::HTTP_OK:
response_stream_ = &s;
response_size_ = http_response_.getContentLength();
break;
default:
std::string reason = http_response_.getReasonForStatus(status);
std::stringstream error;
error << "Http POST failed for: ";
error << host << std::endl;
error << "Reason: " << reason;
AssetModule::LogError(error.str());
failed_ = true;
return;
}
}
catch (Poco::Net::MessageException &e)
{
std::string u = request.getURI();
std::string m = request.getMethod();
std::string error = e.message();
}
catch (Poco::Exception &e)
{
std::stringstream error;
error << "Http POST failed for: ";
error << host << std::endl;
error << "Reason: " << e.displayText();
AssetModule::LogError(error.str());
failed_ = true;
return;
}
}
void RemoteJobManager::initHTTPRequest(Poco::Net::HTTPRequest &req,
const std::string &method,
std::string extraPath,
std::string queryString) {
// Set up the session object
if (m_session) {
delete m_session;
m_session = nullptr;
}
if (Poco::URI(m_serviceBaseUrl).getScheme() == "https") {
// Create an HTTPS session
// TODO: Notice that we've set the context to VERIFY_NONE. I think that
// means we're not checking the SSL certificate that the server
// sends to us. That's BAD!!
Poco::Net::Context::Ptr context =
new Poco::Net::Context(Poco::Net::Context::CLIENT_USE, "", "", "",
Poco::Net::Context::VERIFY_NONE, 9, false,
"ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH");
m_session = new Poco::Net::HTTPSClientSession(
Poco::URI(m_serviceBaseUrl).getHost(),
Poco::URI(m_serviceBaseUrl).getPort(), context);
} else {
// Create a regular HTTP client session. (NOTE: Using unencrypted HTTP is a
// really bad idea! We'll be sending passwords in the clear!)
m_session =
new Poco::Net::HTTPClientSession(Poco::URI(m_serviceBaseUrl).getHost(),
Poco::URI(m_serviceBaseUrl).getPort());
}
Poco::URI uri(m_serviceBaseUrl);
std::string path = uri.getPath();
// Path should be something like "/mws/rest", append extraPath to it.
path += extraPath;
uri.setPath(path);
if (method == Poco::Net::HTTPRequest::HTTP_GET && !queryString.empty()) {
uri.setQuery(queryString);
}
req.setVersion(Poco::Net::HTTPRequest::HTTP_1_1);
req.setMethod(method);
req.setURI(uri.toString());
// Attach any cookies we've got from previous responses
req.setCookies(getCookies());
}
