NPT_Result SetupResponse(NPT_HttpRequest& request,
NPT_HttpResponse& response,
NPT_SocketInfo& /*info*/) {
NPT_String msg = "<HTML>";
msg += "PATH=";
msg += request.GetUrl().GetPath();
msg += " <P><UL>";
if (request.GetUrl().HasQuery()) {
NPT_HttpUrlQuery query(request.GetUrl().GetQuery());
for (NPT_List<NPT_HttpUrlQuery::Field>::Iterator it = query.GetFields().GetFirstItem();
it;
++it) {
NPT_HttpUrlQuery::Field& field = *it;
msg += "<LI>";
msg += field.m_Name;
msg += " = ";
msg += field.m_Value;
msg += " </LI>";
}
}
msg += "</UL></HTML>";
if (request.GetMethod() == NPT_HTTP_METHOD_POST) {
NPT_DataBuffer request_body;
request.GetEntity()->Load(request_body);
NPT_Debug("REQUEST: body = %d bytes\n", request_body.GetDataSize());
NPT_Debug("REQUEST: content type = %s\n", request.GetEntity()->GetContentType().GetChars());
if (request.GetEntity()->GetContentType().StartsWith("text") ||
request.GetEntity()->GetContentType() == "application/x-www-form-urlencoded") {
NPT_String body_string;
body_string.Assign((char*)request_body.GetData(), request_body.GetDataSize());
NPT_Debug("%s", body_string.GetChars());
}
}
NPT_HttpEntity* entity = response.GetEntity();
entity->SetContentType("text/html");
entity->SetInputStream(msg);
return NPT_SUCCESS;
}
/*----------------------------------------------------------------------
| PLT_HttpClient::SendRequest
+---------------------------------------------------------------------*/
NPT_Result
PLT_HttpClient::SendRequest(NPT_OutputStreamReference& output_stream,
NPT_HttpRequest& request,
NPT_Timeout timeout)
{
NPT_COMPILER_UNUSED(timeout);
// connect to the server
NPT_LOG_FINE("Sending:");
PLT_LOG_HTTP_MESSAGE(NPT_LOG_LEVEL_FINE, &request);
// add any headers that may be missing
NPT_HttpHeaders& headers = request.GetHeaders();
//headers.SetHeader(NPT_HTTP_HEADER_CONNECTION, "close");
if (!headers.GetHeader(NPT_HTTP_HEADER_USER_AGENT)) {
headers.SetHeader(NPT_HTTP_HEADER_USER_AGENT,
"Platinum/" PLT_PLATINUM_VERSION_STRING);
}
// set host only if not already set
if (!headers.GetHeader(NPT_HTTP_HEADER_HOST)) {
NPT_String host = request.GetUrl().GetHost();
if (request.GetUrl().GetPort() != NPT_HTTP_DEFAULT_PORT) {
host += ":";
host += NPT_String::FromInteger(request.GetUrl().GetPort());
}
headers.SetHeader(NPT_HTTP_HEADER_HOST, host);
}
// get the request entity to set additional headers
NPT_InputStreamReference body_stream;
NPT_HttpEntity* entity = request.GetEntity();
if (entity && NPT_SUCCEEDED(entity->GetInputStream(body_stream))) {
// content length
headers.SetHeader(NPT_HTTP_HEADER_CONTENT_LENGTH,
NPT_String::FromInteger(entity->GetContentLength()));
// content type
NPT_String content_type = entity->GetContentType();
if (!content_type.IsEmpty()) {
headers.SetHeader(NPT_HTTP_HEADER_CONTENT_TYPE, content_type);
}
// content encoding
NPT_String content_encoding = entity->GetContentEncoding();
if (!content_encoding.IsEmpty()) {
headers.SetHeader(NPT_HTTP_HEADER_CONTENT_ENCODING, content_encoding);
}
} else {
// force content length to 0 is there is no message body
headers.SetHeader(NPT_HTTP_HEADER_CONTENT_LENGTH, "0");
}
// create a memory stream to buffer the headers
NPT_MemoryStream header_stream;
// emit the request headers into the header buffer
request.Emit(header_stream);
// send the headers
NPT_CHECK_SEVERE(output_stream->WriteFully(header_stream.GetData(), header_stream.GetDataSize()));
// send request body
if (!body_stream.IsNull() && entity->GetContentLength()) {
NPT_CHECK_SEVERE(NPT_StreamToStreamCopy(*body_stream.AsPointer(), *output_stream.AsPointer()));
}
// flush the output stream so that everything is sent to the server
output_stream->Flush();
return NPT_SUCCESS;
}
NPT_Result SetupResponse(NPT_HttpRequest& request,
const NPT_HttpRequestContext& context,
NPT_HttpResponse& response) {
NPT_String msg = "<HTML>";
msg += "PATH=";
msg += request.GetUrl().GetPath();
msg += "<P><B>Local Address:</B> ";
msg += context.GetLocalAddress().ToString();
msg += "<P>";
msg += "<B>Remote Address:</B> ";
msg += context.GetRemoteAddress().ToString();
msg += "<P><UL>";
if (request.GetUrl().HasQuery()) {
NPT_UrlQuery query(request.GetUrl().GetQuery());
for (NPT_List<NPT_UrlQuery::Field>::Iterator it = query.GetFields().GetFirstItem();
it;
++it) {
NPT_UrlQuery::Field& field = *it;
msg += "<LI>";
msg += field.m_Name;
msg += " = ";
msg += field.m_Value;
msg += " </LI>";
// check for a 'delay' field
if (field.m_Name == "delay") {
NPT_UInt32 delay = 0;
field.m_Value.ToInteger(delay);
NPT_Debug("DELAY: %d seconds\n", delay);
NPT_System::Sleep(NPT_TimeInterval((float)delay));
}
}
}
msg += "</UL></HTML>";
if (request.GetMethod() == NPT_HTTP_METHOD_POST) {
NPT_DataBuffer request_body;
request.GetEntity()->Load(request_body);
NPT_Debug("REQUEST: body = %d bytes\n", request_body.GetDataSize());
NPT_Debug("REQUEST: content type = %s\n", request.GetEntity()->GetContentType().GetChars());
if (request.GetEntity()->GetContentType().StartsWith("text") ||
request.GetEntity()->GetContentType() == "application/x-www-form-urlencoded") {
NPT_String body_string;
body_string.Assign((char*)request_body.GetData(), request_body.GetDataSize());
NPT_Debug("%s", body_string.GetChars());
}
}
NPT_HttpEntity* entity = response.GetEntity();
entity->SetContentType("text/html");
NPT_MemoryStreamReference memory_stream(
new NPT_MemoryStream((const void*)msg.GetChars(), msg.GetLength()));
entity->SetInputStream(memory_stream, !m_Chunked);
if (m_Chunked) {
entity->SetTransferEncoding(NPT_HTTP_TRANSFER_ENCODING_CHUNKED);
}
return NPT_SUCCESS;
}
