char *cg_upnp_ssdpresponse_tostring(CgUpnpSSDPResponse *ssdpRes, CgString *ssdpMsg)
{
CgHttpHeader *header;
char statusCodeBuf[CG_STRING_INTEGER_BUFLEN];
const char *name;
const char *value;
cg_log_debug_l4("Entering...\n");
cg_string_addvalue(ssdpMsg, cg_http_response_getversion(ssdpRes));
cg_string_addvalue(ssdpMsg, CG_HTTP_SP);
cg_string_addvalue(ssdpMsg, cg_int2str(cg_http_response_getstatuscode(ssdpRes), statusCodeBuf, sizeof(statusCodeBuf)));
cg_string_addvalue(ssdpMsg, CG_HTTP_SP);
cg_string_addvalue(ssdpMsg, cg_http_response_getreasonphrase(ssdpRes));
cg_string_addvalue(ssdpMsg, CG_HTTP_CRLF);
for (header = cg_http_packet_getheaders((CgHttpPacket *)ssdpRes); header != NULL; header = cg_http_header_next(header)) {
name = cg_http_header_getname(header);
value = cg_http_header_getvalue(header);
cg_string_addvalue(ssdpMsg, name);
cg_string_addvalue(ssdpMsg, CG_HTTP_COLON);
cg_string_addvalue(ssdpMsg, CG_HTTP_SP);
cg_string_addvalue(ssdpMsg, value);
cg_string_addvalue(ssdpMsg, CG_HTTP_CRLF);
}
cg_string_addvalue(ssdpMsg, CG_HTTP_CRLF);
return cg_string_getvalue(ssdpMsg);
cg_log_debug_l4("Leaving...\n");
}
CgSoapResponse *cg_soap_request_post(CgSoapRequest *soapReq, const char *ipaddr, int port)
{
CgHttpResponse *httpRes;
char *content;
size_t contentLen;
CgXmlParser *xmlParser;
CgHttpHeader *header = NULL;
cg_log_debug_l4("Entering...\n");
httpRes = cg_http_request_post(soapReq->httpReq, ipaddr, port);
/* Check for HTTP response 405 Method Not Allowed */
if (cg_http_response_getstatuscode(httpRes) == CG_HTTP_STATUS_METHOD_NOT_ALLOWED)
{
/* Status code implies that we need to use M-POST */
cg_http_request_setmethod(soapReq->httpReq, CG_HTTP_MPOST);
/* Add MAN header */
header = cg_http_header_new();
cg_http_header_setname(header, CG_HTTP_MAN);
cg_http_header_setvalue(header, CG_HTTP_SOAP_MAN_VALUE);
cg_http_packet_addheader((CgHttpPacket*)soapReq->httpReq, header);
/* Change soapaction header name to include namespace */
header = cg_http_packet_getheader((CgHttpPacket*)soapReq->httpReq,
CG_HTTP_SOAP_ACTION);
if (header != NULL)
{
cg_http_header_setname(header, CG_HTTP_SOAP_ACTION_WITH_NS);
}
/* New attempt */
httpRes = cg_http_request_post(soapReq->httpReq, ipaddr, port);
}
cg_soap_response_sethttpresponse(soapReq->soapRes,httpRes);
content = cg_http_response_getcontent(httpRes);
contentLen = cg_http_response_getcontentlength(httpRes);
if (content == NULL || contentLen <= 0)
return soapReq->soapRes;
xmlParser = cg_xml_parser_new();
cg_xml_parse(xmlParser, soapReq->soapRes->rootNodeList, content, contentLen);
cg_xml_parser_delete(xmlParser);
cg_log_debug_l4("Leaving...\n");
return soapReq->soapRes;
}
BOOL cg_http_request_postresponse(CgHttpRequest *httpReq, CgHttpResponse *httpRes)
{
CgSocket *sock;
char httpDate[CG_HTTP_DATE_MAXLEN];
char *version, *reasonPhrase;
int statusCode;
char statusCodeBuf[CG_STRING_INTEGER_BUFLEN];
cg_log_debug_l4("Entering...\n");
sock = cg_http_request_getsocket(httpReq);
cg_log_debug_s("Got request:\n");
cg_http_request_print(httpReq);
cg_http_response_setdate(httpRes, cg_http_getdate(cg_getcurrentsystemtime(), httpDate, sizeof(httpDate)));
version = cg_http_response_getversion(httpRes);
statusCode = cg_http_response_getstatuscode(httpRes);
reasonPhrase = cg_http_response_getreasonphrase(httpRes);
if (version == NULL || reasonPhrase == NULL)
return FALSE;
cg_int2str(statusCode, statusCodeBuf, sizeof(statusCodeBuf));
/**** send first line ****/
cg_socket_write(sock, version, cg_strlen(version));
cg_socket_write(sock, CG_HTTP_SP, sizeof(CG_HTTP_SP)-1);
cg_socket_write(sock, statusCodeBuf, cg_strlen(statusCodeBuf));
cg_socket_write(sock, CG_HTTP_SP, sizeof(CG_HTTP_SP)-1);
cg_socket_write(sock, reasonPhrase, cg_strlen(reasonPhrase));
cg_socket_write(sock, CG_HTTP_CRLF, sizeof(CG_HTTP_CRLF)-1);
cg_log_debug_s("Posting response:\n");
cg_http_response_print(httpRes);
/**** send header and content ****/
cg_http_packet_post((CgHttpPacket *)httpRes, sock);
cg_log_debug_l4("Leaving...\n");
return TRUE;
}
