mUpnpAvProtocolInfo *mupnp_upnpav_protocolinfo_new()
{
mUpnpAvProtocolInfo *info;
mupnp_log_debug_l4("Entering...\n");
info = (mUpnpAvProtocolInfo *)malloc(sizeof(mUpnpAvProtocolInfo));
if ( NULL != info ) {
mupnp_list_node_init((mUpnpList *)info);
info->protocol = mupnp_string_new();
info->network = mupnp_string_new();
info->mimeType = mupnp_string_new();
info->additionalInfo = mupnp_string_new();
info->string = mupnp_string_new();
mupnp_upnpav_protocolinfo_setprotocol(info, "*");
mupnp_upnpav_protocolinfo_setnetwork(info, "*");
mupnp_upnpav_protocolinfo_setmimetype(info, "*");
mupnp_upnpav_protocolinfo_setadditionainfo(info, "*");
}
mupnp_log_debug_l4("Leaving...\n");
return info;
}
mUpnpXmlNode *mupnp_xml_node_new()
{
mUpnpXmlNode *node;
mupnp_log_debug_l4("Entering...\n");
node = (mUpnpXmlNode *)malloc(sizeof(mUpnpXmlNode));
if ( NULL != node )
{
mupnp_list_node_init((mUpnpList *)node);
node->name = mupnp_string_new();
node->value = mupnp_string_new();
node->attrList = mupnp_xml_attributelist_new();
node->nodeList = mupnp_xml_nodelist_new();
node->parentNode = NULL;
node->userData = NULL;
node->userDataDestructorFunc = NULL;
}
mupnp_log_debug_l4("Leaving...\n");
return node;
}
mUpnpHttpPersistentConnection *mupnp_http_persistentconnection_new(void)
{
mUpnpHttpPersistentConnection *new_node;
mupnp_log_debug_l4("Entering...\n");
new_node = (mUpnpHttpPersistentConnection *)malloc(sizeof(mUpnpHttpPersistentConnection));
if ( NULL != new_node )
{
new_node->headFlag = FALSE;
new_node->next = NULL;
new_node->prev = NULL;
new_node->host = mupnp_string_new();
new_node->port = 0;
new_node->cacheData = NULL;
new_node->timestamp = 0;
}
return new_node;
mupnp_log_debug_l4("Leaving...\n");
}
mUpnpXmlNode *mupnp_control_action_request_createactionnode(mUpnpAction *action)
{
mUpnpService *service;
mUpnpXmlNode *actionNode;
mUpnpArgument *arg;
mUpnpXmlNode *argNode;
mUpnpString *nameWithNamespace;
mupnp_log_debug_l4("Entering...\n");
service = mupnp_action_getservice(action);
actionNode = mupnp_xml_node_new();
/**** Thanks for Visa Smolander (10/31/2005) ****/
nameWithNamespace = mupnp_string_new();
mupnp_string_addvalue( nameWithNamespace, MUPNP_CONTROL_NS ":" );
mupnp_string_addvalue( nameWithNamespace, mupnp_action_getname(action) );
mupnp_xml_node_setname(actionNode, mupnp_string_getvalue( nameWithNamespace ) );
mupnp_string_delete( nameWithNamespace );
mupnp_xml_node_setnamespace(actionNode, MUPNP_CONTROL_NS, mupnp_service_getservicetype(service));
for (arg = mupnp_action_getarguments(action); arg; arg = mupnp_argument_next(arg)) {
if (mupnp_argument_isindirection(arg) == false)
continue;
argNode = mupnp_xml_node_new();
mupnp_xml_node_setname(argNode, mupnp_argument_getname(arg));
mupnp_xml_node_setvalue(argNode, mupnp_argument_getvalue(arg));
mupnp_xml_node_addchildnode(actionNode, argNode);
}
mupnp_log_debug_l4("Leaving...\n");
return actionNode;
}
void mupnp_control_action_request_setaction(mUpnpActionRequest *actionReq, mUpnpAction *action)
{
mUpnpService *service;
mUpnpSoapRequest *soapReq;
mUpnpString *soapAction;
mUpnpXmlNode *bodyNode;
mUpnpXmlNode *contentNode;
mupnp_log_debug_l4("Entering...\n");
service = mupnp_action_getservice(action);
soapReq = mupnp_control_action_request_getsoaprequest(actionReq);
soapAction = mupnp_string_new();
mupnp_string_addvalue(soapAction, "\"");
mupnp_string_addvalue(soapAction, mupnp_service_getservicetype(service));
mupnp_string_addvalue(soapAction, "#");
mupnp_string_addvalue(soapAction, mupnp_action_getname(action));
mupnp_string_addvalue(soapAction, "\"");
mupnp_soap_request_setsoapaction(soapReq, mupnp_string_getvalue(soapAction));
mupnp_string_delete(soapAction);
mupnp_control_request_sethostfromservice(soapReq, service);
mupnp_control_soap_request_initializeenvelopenode(soapReq);
bodyNode = mupnp_soap_request_getbodynode(soapReq);
contentNode = mupnp_control_action_request_createactionnode(action);
mupnp_xml_node_addchildnode(bodyNode, contentNode);
mupnp_soap_request_createcontent(soapReq);
mupnp_log_debug_l4("Leaving...\n");
}
bool mupnp_ssdpresponse_server_post(mUpnpSSDPResponseServer* server, mUpnpSSDPRequest* ssdpReq)
{
mUpnpHttpUSocket* httpuSock;
char* ifAddr;
const char* ssdpAddr;
mUpnpString* ssdpMsg;
size_t sentLen = 0;
mupnp_log_debug_l4("Entering...\n");
httpuSock = mupnp_ssdpresponse_server_getsocket(server);
ifAddr = mupnp_socket_getaddress(httpuSock);
ssdpAddr = mupnp_ssdp_gethostaddress(ifAddr);
mupnp_ssdprequest_sethost(ssdpReq, ssdpAddr, MUPNP_SSDP_PORT);
ssdpMsg = mupnp_string_new();
mupnp_ssdprequest_tostring(ssdpReq, ssdpMsg);
sentLen = mupnp_socket_sendto(httpuSock, ssdpAddr, MUPNP_SSDP_PORT, mupnp_string_getvalue(ssdpMsg), mupnp_string_length(ssdpMsg));
mupnp_string_delete(ssdpMsg);
mupnp_log_debug_l4("Leaving...\n");
return (sentLen > 0);
}
void mupnp_xml_node_print(mUpnpXmlNode *node)
{
mUpnpString *str = mupnp_string_new();
mupnp_xml_node_tostring(node, true, str);
printf("%s", mupnp_string_getvalue(str));
mupnp_string_delete(str);
}
mUpnpHttpHeader* mupnp_http_header_new()
{
mUpnpHttpHeader* header;
mupnp_log_debug_l4("Entering...\n");
header = (mUpnpHttpHeader*)malloc(sizeof(mUpnpHttpHeader));
if (NULL != header) {
mupnp_list_node_init((mUpnpList*)header);
header->name = mupnp_string_new();
header->value = mupnp_string_new();
}
return header;
mupnp_log_debug_l4("Leaving...\n");
}
void mupnp_event_subscription_request_settimeout(mUpnpSubscriptionRequest* subReq, long timeout)
{
mUpnpString* timeoutBuf;
mupnp_log_debug_l4("Entering...\n");
timeoutBuf = mupnp_string_new();
mupnp_http_packet_setheadervalue(((mUpnpHttpPacket*)subReq), MUPNP_HTTP_TIMEOUT, mupnp_event_subscription_totimeoutheaderstring(timeout, timeoutBuf));
mupnp_string_delete(timeoutBuf);
mupnp_log_debug_l4("Leaving...\n");
}
void mupnp_event_subscription_response_settimeout(mUpnpSubscriptionResponse* subRes, long value)
{
mUpnpString* buf;
mupnp_log_debug_l4("Entering...\n");
buf = mupnp_string_new();
mupnp_http_packet_setheadervalue((mUpnpHttpPacket*)subRes, MUPNP_HTTP_TIMEOUT, mupnp_event_subscription_totimeoutheaderstring(value, buf));
mupnp_string_delete(buf);
mupnp_log_debug_l4("Leaving...\n");
}
mUpnpNetworkInterface *mupnp_net_interface_new()
{
mUpnpNetworkInterface *netIf;
mupnp_log_debug_l4("Entering...\n");
netIf = (mUpnpNetworkInterface *)malloc(sizeof(mUpnpNetworkInterface));
if ( NULL != netIf )
{
mupnp_list_node_init((mUpnpList *)netIf);
netIf->name = mupnp_string_new();
netIf->ipaddr = mupnp_string_new();
netIf->netmask = mupnp_string_new();
mupnp_net_interface_setindex(netIf, 0);
memset(netIf->macaddr, 0, (size_t)MUPNP_NET_MACADDR_SIZE);
}
mupnp_log_debug_l4("Leaving...\n");
return netIf;
}
mUpnpHttpResponse* mupnp_http_response_new()
{
mUpnpHttpResponse* httpRes;
mupnp_log_debug_l4("Entering...\n");
httpRes = (mUpnpHttpResponse*)malloc(sizeof(mUpnpHttpResponse));
if (NULL != httpRes) {
mupnp_http_packet_init((mUpnpHttpPacket*)httpRes);
httpRes->version = mupnp_string_new();
httpRes->reasonPhrase = mupnp_string_new();
mupnp_http_response_setversion(httpRes, MUPNP_HTTP_VER11);
mupnp_http_response_setstatuscode(httpRes, MUPNP_HTTP_STATUS_BAD_REQUEST);
mupnp_http_response_setuserdata(httpRes, NULL);
mupnp_http_response_settimeout(httpRes, MUPNP_HTTP_CONN_TIMEOUT);
}
return httpRes;
mupnp_log_debug_l4("Leaving...\n");
}
/**
* Create a new event subscriber
*/
mUpnpSubscriber* mupnp_subscriber_new()
{
mUpnpSubscriber* sub;
mupnp_log_debug_l4("Entering...\n");
sub = (mUpnpSubscriber*)malloc(sizeof(mUpnpSubscriber));
if (NULL != sub) {
mupnp_list_node_init((mUpnpList*)sub);
sub->sid = mupnp_string_new();
sub->ifAddr = mupnp_string_new();
sub->deliveryURL = mupnp_net_url_new();
mupnp_subscriber_settimeout(sub, 0);
mupnp_subscriber_renew(sub);
mupnp_subscriber_setnotifycount(sub, 0);
}
mupnp_log_debug_l4("Leaving...\n");
return sub;
}
/**
* Create a new control point. Does not start any threads.
*
* @return A newly-created mUpnpControlPoint
*/
mUpnpControlPoint *mupnp_controlpoint_new()
{
mUpnpControlPoint *ctrlPoint;
mupnp_log_debug_l4("Entering...\n");
ctrlPoint = (mUpnpControlPoint *)malloc(sizeof(mUpnpControlPoint));
if ( NULL != ctrlPoint )
{
#ifdef MUPNP_HTTP_USE_PERSISTENT_CONNECTIONS
mupnp_http_persistentconnection_init();
#endif
ctrlPoint->mutex = mupnp_mutex_new();
ctrlPoint->deviceRootNodeList = mupnp_xml_nodelist_new();
ctrlPoint->deviceList = mupnp_devicelist_new();
ctrlPoint->ssdpServerList = mupnp_ssdp_serverlist_new();
ctrlPoint->ssdpResServerList = mupnp_ssdpresponse_serverlist_new();
ctrlPoint->httpServerList = mupnp_http_serverlist_new();
ctrlPoint->httpEventURI = mupnp_string_new();
ctrlPoint->eventListeners = mupnp_eventlistenerlist_new();
/* Expiration handling */
ctrlPoint->expThread = mupnp_thread_new();
mupnp_thread_setaction(ctrlPoint->expThread, mupnp_controlpoint_expirationhandler);
mupnp_thread_setuserdata(ctrlPoint->expThread, ctrlPoint);
ctrlPoint->expMutex = mupnp_mutex_new();
ctrlPoint->expCond = mupnp_cond_new();
ctrlPoint->ifCache = mupnp_net_interfacelist_new();
mupnp_controlpoint_setssdplistener(ctrlPoint, NULL);
mupnp_controlpoint_setssdpresponselistener(ctrlPoint, NULL);
mupnp_controlpoint_sethttplistener(ctrlPoint, NULL);
mupnp_controlpoint_setdevicelistener(ctrlPoint, NULL);
mupnp_controlpoint_setssdpresponseport(ctrlPoint, MUPNP_CONTROLPOINT_SSDP_RESPONSE_DEFAULT_PORT);
mupnp_controlpoint_setssdpsearchmx(ctrlPoint, MUPNP_CONTROLPOINT_SSDP_DEFAULT_SEARCH_MX);
mupnp_controlpoint_seteventport(ctrlPoint, MUPNP_CONTROLPOINT_HTTP_EVENT_DEFAULT_PORT);
mupnp_controlpoint_seteventsuburi(ctrlPoint, MUPNP_CONTROLPOINT_HTTP_EVENTSUB_URI);
mupnp_controlpoint_setuserdata(ctrlPoint, NULL);
}
mupnp_log_debug_l4("Leaving...\n");
return ctrlPoint;
}
void mupnp_event_subscription_response_setsid(mUpnpSubscriptionResponse* subRes, const char* sid)
{
mUpnpString* headerSID;
ssize_t uuidIdx;
mupnp_log_debug_l4("Entering...\n");
headerSID = mupnp_string_new();
uuidIdx = mupnp_strstr(sid, MUPNP_ST_UUID_DEVICE);
if (uuidIdx < 0)
mupnp_string_addvalue(headerSID, MUPNP_ST_UUID_DEVICE ":");
mupnp_string_addvalue(headerSID, sid);
mupnp_http_packet_setheadervalue(((mUpnpHttpPacket*)subRes), MUPNP_HTTP_SID, mupnp_string_getvalue(headerSID));
mupnp_string_delete(headerSID);
mupnp_log_debug_l4("Leaving...\n");
}
/****************************************
* mupnp_upnpav_dms_condir_browsemetadata
****************************************/
static bool mupnp_upnpav_dms_condir_browsemetadata(mUpnpAvServer *dms, mUpnpAction *action)
{
char *objectID;
mUpnpAvContent *objectContent;
mUpnpXmlNode *didlNode;
mUpnpString *resultStr;
char intBuf[MUPNP_STRING_INTEGER_BUFLEN];
mUpnpAvContent *copyContent;
objectID = mupnp_action_getargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_OBJECT_ID);
if (mupnp_strlen(objectID) <= 0)
return false;
objectContent = mupnp_upnpav_dms_findcontentbyid(dms, objectID);
if (!objectContent)
return false;
didlNode = mupnp_upnpav_didl_node_new();
copyContent = mupnp_upnpav_content_new();
mupnp_upnpav_content_copy(copyContent, objectContent);
mupnp_xml_node_addchildnode(didlNode, copyContent);
resultStr = mupnp_string_new();
mupnp_upnpav_didl_node_tostring(didlNode, resultStr);
mupnp_action_setargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_RESULT, mupnp_string_getvalue(resultStr));
mupnp_action_setargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_NUMBER_RETURNED, "1");
mupnp_action_setargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_TOTAL_MACHES, "1");
mupnp_action_setargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_UPDATE_ID, (char*)mupnp_int2str(mupnp_upnpav_dms_condir_getsystemupdateid(dms), intBuf, sizeof(intBuf)));
/*
printf("browsemetadata reply: '%s'\n",
mupnp_string_getvalue(resultStr));
*/
mupnp_string_delete(resultStr);
mupnp_upnpav_didl_node_delete(didlNode);
return true;
}
mUpnpArgument* mupnp_argument_new()
{
mUpnpArgument* arg;
mupnp_log_debug_l4("Entering...\n");
arg = (mUpnpArgument*)malloc(sizeof(mUpnpArgument));
if (NULL != arg) {
mupnp_list_node_init((mUpnpList*)arg);
arg->serviceNode = NULL;
arg->argumentNode = NULL;
arg->value = mupnp_string_new();
}
mupnp_log_debug_l4("Leaving...\n");
return arg;
}
void mupnp_upnpav_dmr_addprotocolinfo(mUpnpAvRenderer *dmr, mUpnpAvProtocolInfo *info)
{
mUpnpString *protocolInfos;
mUpnpAvProtocolInfo *protocolInfo;
mUpnpService *service;
mUpnpStateVariable *stateVar;
mupnp_upnpav_protocolinfolist_add(dmr->protocolInfoList, info);
protocolInfos = mupnp_string_new();
for (protocolInfo = mupnp_upnpav_dmr_getprotocolinfos(dmr); protocolInfo; protocolInfo = mupnp_upnpav_protocolinfo_next(protocolInfo)) {
if (0 < mupnp_string_length(protocolInfos))
mupnp_string_addvalue(protocolInfos, ",");
mupnp_string_addvalue(protocolInfos, mupnp_upnpav_protocolinfo_getstring(protocolInfo));
}
service = mupnp_device_getservicebyexacttype(dmr->dev, CG_UPNPAV_DMR_CONNECTIONMANAGER_SERVICE_TYPE);
stateVar = mupnp_service_getstatevariablebyname(service, CG_UPNPAV_DMR_CONNECTIONMANAGER_SINKPROTOCOLINFO);
mupnp_statevariable_setvalue(stateVar, mupnp_string_getvalue(protocolInfos));
mupnp_string_delete(protocolInfos);
}
static char *mupnp_xml_node_attribute_tostring(mUpnpXmlNode *node, mUpnpString *str)
{
mUpnpXmlAttribute *attr;
const char *name;
const char *value;
mUpnpString *valueStr;
mupnp_log_debug_l4("Entering...\n");
valueStr = mupnp_string_new();
if (valueStr == NULL) return NULL;
for (attr = mupnp_xml_node_getattributes(node); attr != NULL; attr = mupnp_xml_attribute_next(attr)) {
name = mupnp_xml_attribute_getname(attr);
value = mupnp_xml_attribute_getvalue(attr);
mupnp_string_setvalue(valueStr, value);
mupnp_xml_escapechars(valueStr);
/* All the following functions return NULL only when memory
allocation fails, so we can check them all */
if (!mupnp_string_naddvalue(str, " ", 1) ||
!mupnp_string_addvalue(str, name) ||
!mupnp_string_naddvalue(str, "=\"", 2) ||
!mupnp_string_addvalue(str, mupnp_string_getvalue(valueStr)) ||
!mupnp_string_naddvalue(str, "\"", 1))
{
/* Memory allocation failed */
mupnp_string_delete(valueStr);
return NULL;
}
}
mupnp_string_delete(valueStr);
mupnp_log_debug_l4("Leaving...\n");
return mupnp_string_getvalue(str);
}
static char *mupnp_xml_node_tostring_indent(mUpnpXmlNode *node, int indentLevel, bool withChildNode, mUpnpString *str)
{
char *name;
char *value;
mUpnpString *valueStr;
mUpnpXmlNode *childNode;
mupnp_log_debug_l4("Entering...\n");
name = mupnp_xml_node_getname(node);
value = mupnp_xml_node_getvalue(node);
if (mupnp_xml_node_haschildnodes(node) == false || withChildNode == false) {
mupnp_string_addrepvalue(str, MUPNP_XML_INDENT_STRING, indentLevel);
if (!mupnp_string_naddvalue(str, "<", 1) ||
!mupnp_string_addvalue(str, name) ||
!mupnp_xml_node_attribute_tostring(node, str))
/* Memory allocation failed */
return NULL;
valueStr = mupnp_string_new();
if (!valueStr)
/* Memory allocation failed */
return NULL;
mupnp_string_setvalue(valueStr, value);
mupnp_xml_escapechars(valueStr);
if (!mupnp_string_naddvalue(str, ">", 1) ||
!mupnp_string_addvalue(str, mupnp_string_getvalue(valueStr)) ||
!mupnp_string_naddvalue(str, "</", 2) ||
!mupnp_string_addvalue(str, name) ||
!mupnp_string_naddvalue(str, ">", 1) ||
!mupnp_string_addvalue(str, "\n"))
{
/* Memory allocation failed */
mupnp_string_delete(valueStr);
return NULL;
}
mupnp_string_delete(valueStr);
return mupnp_string_getvalue(str);
}
mupnp_string_addrepvalue(str, MUPNP_XML_INDENT_STRING, indentLevel);
if (!mupnp_string_naddvalue(str, "<", 1) ||
!mupnp_string_addvalue(str, name) ||
!mupnp_xml_node_attribute_tostring(node, str) ||
!mupnp_string_naddvalue(str, ">", 1) ||
!mupnp_string_addvalue(str, "\n"))
/* Memory allocation failed */
return NULL;
for (childNode = mupnp_xml_node_getchildnodes(node); childNode != NULL; childNode = mupnp_xml_node_next(childNode))
if (!mupnp_xml_node_tostring_indent(childNode, indentLevel+1, true, str))
/* Memory allocation failed */
return NULL;
mupnp_string_addrepvalue(str, MUPNP_XML_INDENT_STRING, indentLevel);
if (!mupnp_string_naddvalue(str, "</", 2) ||
!mupnp_string_addvalue(str, name) ||
!mupnp_string_naddvalue(str, ">", 1) ||
!mupnp_string_addvalue(str, "\n"))
/* Memory allocation failed */
return NULL;
mupnp_log_debug_l4("Leaving...\n");
return mupnp_string_getvalue(str);
}
static bool mupnp_upnpav_dms_condir_browsedirectchildren(mUpnpAvServer *dms, mUpnpAction *action)
{
char *objectID;
mUpnpAvContent *objectContent;
mUpnpAvContent *content;
mUpnpAvContent *copyContent;
mUpnpAvContentList *sortedContentList;
mUpnpAvContent **sortedContentArray;
int startingIndex;
int requestedCount;
int numberReturned;
int totalMachesCnt;
char intBuf[MUPNP_STRING_INTEGER_BUFLEN];
int n;
mUpnpXmlNode *didlNode;
mUpnpString *resultStr;
objectID = mupnp_action_getargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_OBJECT_ID);
if (mupnp_strlen(objectID) <= 0)
return false;
objectContent = mupnp_upnpav_dms_findcontentbyid(dms, objectID);
if (!objectContent)
return false;
totalMachesCnt = 0;
sortedContentList = mupnp_upnpav_contentlist_new();
for (content=mupnp_upnpav_content_getchildcontents(objectContent); content; content=mupnp_upnpav_content_next(content)) {
copyContent = mupnp_upnpav_content_new();
mupnp_upnpav_content_copy(copyContent, content);
mupnp_upnpav_contentlist_add(sortedContentList, copyContent);
totalMachesCnt++;
}
/* Not Implemented
// Sort Content Node Lists
string sortCriteria = action->getSortCriteria();
ContentNodeList sortedContentNodeBufList(false);
ContentNodeList *sortedContentNodeList = sortContentNodeList(&contentNodeList, sortCriteria.c_str(), sortedContentNodeBufList);
*/
startingIndex = mupnp_str2int(mupnp_action_getargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_STARTING_INDEX));
if (startingIndex <= 0)
startingIndex = 0;
requestedCount = mupnp_str2int(mupnp_action_getargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_REQUESTED_COUNT));
if (requestedCount <= 0)
requestedCount = mupnp_upnpav_contentlist_size(sortedContentList);
numberReturned = 0;
didlNode = mupnp_upnpav_didl_node_new();
sortedContentArray = (mUpnpAvContent **)malloc(sizeof(mUpnpAvContent*) * totalMachesCnt);
n = 0;
for (content=mupnp_upnpav_contentlist_gets(sortedContentList); content; content=mupnp_upnpav_content_next(content)) {
sortedContentArray[n] = content;
n++;
}
for (n=startingIndex; (n<totalMachesCnt && numberReturned<requestedCount); n++) {
content = sortedContentArray[n];
mupnp_upnpav_content_remove(content);
mupnp_upnpav_content_addchildcontent(didlNode, content);
mupnp_upnpav_content_setparentid(content, objectID);
numberReturned++;
}
resultStr = mupnp_string_new();
mupnp_upnpav_didl_node_tostring(didlNode, resultStr);
mupnp_action_setargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_RESULT, mupnp_string_getvalue(resultStr));
mupnp_action_setargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_NUMBER_RETURNED, (char*)mupnp_int2str(numberReturned, intBuf, sizeof(intBuf)));
mupnp_action_setargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_TOTAL_MACHES, (char*)mupnp_int2str(totalMachesCnt, intBuf, sizeof(intBuf)));
mupnp_action_setargumentvaluebyname(action, CG_UPNPAV_DMS_CONTENTDIRECTORY_BROWSE_UPDATE_ID, (char*)mupnp_int2str(mupnp_upnpav_dms_condir_getsystemupdateid(dms), intBuf, sizeof(intBuf)));
mupnp_string_delete(resultStr);
free(sortedContentArray);
mupnp_upnpav_didl_node_delete(didlNode);
mupnp_upnpav_contentlist_delete(sortedContentList);
return true;
}
mUpnpMediaContent* mupnp_http_getrsscontents(char* rssURL)
{
mUpnpString* content_str;
char* content_string;
mUpnpXmlParser* xmlParser;
mUpnpXmlNodeList* nodeList;
mUpnpXmlNode* rootNode;
mUpnpXmlNode* channelNode;
mUpnpXmlNode* node;
mUpnpXmlNode* childNode;
char* container_title;
char* content_title;
char* contentURL;
char containerID[CG_MD5_STRING_BUF_SIZE];
char contentID[CG_MD5_STRING_BUF_SIZE];
long contentSize;
int nContentent;
char* contentMimeType;
mUpnpMediaContent* content;
mUpnpMediaContent* container;
mUpnpMediaResource* res;
content_str = mupnp_string_new();
if (!mupnp_http_getrestresponse(rssURL, content_str)) {
mupnp_string_delete(content_str);
return NULL;
}
content_string = mupnp_string_getvalue(content_str);
if (mupnp_strlen(content_string) <= 0) {
mupnp_string_delete(content_str);
return NULL;
}
nodeList = mupnp_xml_nodelist_new();
xmlParser = mupnp_xml_parser_new();
if (mupnp_xml_parse(xmlParser, nodeList, content_string, mupnp_strlen(content_string)) == FALSE) {
mupnp_string_delete(content_str);
mupnp_xml_parser_delete(xmlParser);
mupnp_xml_nodelist_delete(nodeList);
return NULL;
}
mupnp_string_delete(content_str);
mupnp_xml_parser_delete(xmlParser);
nContentent = 0;
rootNode = mupnp_xml_nodelist_gets(nodeList);
if (rootNode == NULL) {
mupnp_xml_nodelist_delete(rootNode);
return NULL;
}
channelNode = mupnp_xml_node_getchildnode(rootNode, "channel");
if (channelNode == NULL) {
mupnp_xml_nodelist_delete(rootNode);
return NULL;
}
/**** container ****/
// Title
container_title = "";
childNode = mupnp_xml_node_getchildnode(channelNode, "title");
if (childNode) {
if (mupnp_xml_node_getvalue(childNode))
container_title = mupnp_xml_node_getvalue(childNode);
}
if (mupnp_strlen(container_title) <= 0) {
mupnp_xml_nodelist_delete(rootNode);
return NULL;
}
container = mupnp_media_content_new();
mupnp_media_content_settype(container, MUPNP_MEDIA_CONTENT_CONTAINER);
mupnp_media_content_settitle(container, container_title);
mupnp_str2md5(container_title, containerID);
mupnp_media_content_setid(container, containerID);
/**** item ****/
for (node = mupnp_xml_node_getchildnodes(channelNode); node; node = mupnp_xml_node_next(node)) {
if (!mupnp_xml_node_isname(node, "item"))
continue;
content_title = "";
contentURL = "";
contentSize = 0;
// Title
childNode = mupnp_xml_node_getchildnode(node, "title");
if (childNode) {
if (mupnp_xml_node_getvalue(childNode))
content_title = mupnp_xml_node_getvalue(childNode);
}
// Enclosure
childNode = mupnp_xml_node_getchildnode(node, "enclosure");
if (childNode) {
// url
if (mupnp_xml_node_getattributevalue(childNode, "url"))
contentURL = mupnp_xml_node_getattributevalue(childNode, "url");
// type
if (mupnp_xml_node_getattributevalue(childNode, "type"))
contentMimeType = mupnp_xml_node_getattributevalue(childNode, "type");
// type
if (mupnp_xml_node_getattributevalue(childNode, "length"))
contentSize = atol(mupnp_xml_node_getattributevalue(childNode, "length"));
}
if (mupnp_strlen(content_title) <= 0 || mupnp_strlen(contentURL) <= 0)
continue;
content = mupnp_media_content_new();
mupnp_media_content_settype(content, MUPNP_MEDIA_CONTENT_ITEM);
/**** content name ****/
content_title = mupnp_strtrim(content_title, " ", 1);
if (mupnp_strlen(content_title) <= 0) {
continue;
}
mupnp_media_content_settitle(content, content_title);
/**** content id ****/
mupnp_str2md5(contentURL, contentID);
mupnp_media_content_setid(content, contentID);
mupnp_media_content_addchildcontent(container, content);
res = mupnp_media_resource_new();
mupnp_media_resource_setmimetype(res, contentMimeType);
mupnp_media_resource_seturl(res, contentURL);
mupnp_media_resource_setsize(res, contentSize);
mupnp_media_content_addresource(content, res);
nContentent++;
}
mupnp_xml_nodelist_delete(nodeList);
return container;
}
bool mupnp_xml_parse(mUpnpXmlParser* parser, mUpnpXmlNodeList* nodeList, const char* data, size_t len)
{
#if defined DEBUG_XML_RESULT
mUpnpString* resdata = NULL;
#endif
XML_Parser p;
mUpnpExpatData expatData;
#ifdef MUPNP_SHOW_TIMINGS
struct timeval start_time, end_time, elapsed_time;
#endif
mupnp_log_debug_l4("Entering...\n");
#ifdef MUPNP_SHOW_TIMINGS
gettimeofday(&start_time, NULL);
#endif
if (!data || len <= 0)
return false;
p = XML_ParserCreate(NULL);
if (!p)
return false;
/* Fix to get expat parser to work with DLink-routers */
if (data[len - 1] == 0)
len--;
expatData.rootNode = NULL;
expatData.currNode = NULL;
XML_SetUserData(p, &expatData);
XML_SetElementHandler(p, mupnp_expat_element_start, mupnp_expat_element_end);
XML_SetCharacterDataHandler(p, mupnp_expat_character_data);
parser->parseResult = XML_Parse(p, data, len, 1);
XML_ParserFree(p);
if (parser->parseResult == 0 /*XML_STATUS_ERROR*/) {
if (expatData.rootNode != NULL)
mupnp_xml_node_delete(expatData.rootNode);
#if defined DEBUG_XML_RESULT
resdata = mupnp_string_new();
mupnp_string_naddvalue(resdata, data, len);
printf("XML parse Error on data %s\n time used = %ds\n",
mupnp_string_getvalue(resdata),
time(NULL) - startTime);
mupnp_string_delete(resdata);
#endif
return false;
}
mupnp_xml_nodelist_add(nodeList, expatData.rootNode);
#ifdef MUPNP_SHOW_TIMINGS
gettimeofday(&end_time, NULL);
timersub(&end_time, &start_time, &elapsed_time);
mupnp_log_debug_s("Parsing XML completed. Elapsed time: "
"%ld msec\n",
((elapsed_time.tv_sec * 1000) + (elapsed_time.tv_usec / 1000)));
mupnp_total_elapsed_time += (elapsed_time.tv_sec * 1000000) + (elapsed_time.tv_usec);
mupnp_log_debug_s("Total elapsed time: %ld msec\n", mupnp_total_elapsed_time / 1000);
#endif
#if defined DEBUG_XML_RESULT
resdata = mupnp_string_new();
mupnp_string_naddvalue(resdata, data, len);
printf("XML parse success - time used %ds\n", time(NULL) - startTime);
mupnp_string_delete(resdata);
#endif
return true;
mupnp_log_debug_l4("Leaving...\n");
}
