summaryrefslogtreecommitdiff
path: root/upnp/contentdirectory.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'upnp/contentdirectory.cpp')
-rw-r--r--upnp/contentdirectory.cpp306
1 files changed, 0 insertions, 306 deletions
diff --git a/upnp/contentdirectory.cpp b/upnp/contentdirectory.cpp
deleted file mode 100644
index 954f001..0000000
--- a/upnp/contentdirectory.cpp
+++ /dev/null
@@ -1,306 +0,0 @@
-/*
- * File: contentdirectory.cpp
- * Author: savop
- *
- * Created on 21. August 2009, 16:12
- */
-
-#include <upnp/ixml.h>
-#include <upnp/upnptools.h>
-#include "upnp/contentdirectory.h"
-#include "../common.h"
-#include "util.h"
-
-cContentDirectory::cContentDirectory(UpnpDevice_Handle DeviceHandle, cMediaDatabase* MediaDatabase)
-: cUpnpService(DeviceHandle) {
- this->mMediaDatabase = MediaDatabase;
-}
-
-cContentDirectory::~cContentDirectory() {}
-
-int cContentDirectory::subscribe(Upnp_Subscription_Request* Request){
- IXML_Document* PropertySet = NULL;
-
- /* The system update ID */
- UpnpAddToPropertySet(&PropertySet, "SystemUpdateID", itoa(this->mMediaDatabase->getSystemUpdateID()));
- /* The container update IDs as CSV list */
- UpnpAddToPropertySet(&PropertySet, "ContainerUpdateIDs", this->mMediaDatabase->getContainerUpdateIDs());
- /* The transfer IDs, which are not supported, i.e. empty */
- UpnpAddToPropertySet(&PropertySet, "TransferIDs", "");
- // Accept subscription
- int ret = UpnpAcceptSubscriptionExt(this->mDeviceHandle, Request->UDN, Request->ServiceId, PropertySet, Request->Sid);
-
- if(ret != UPNP_E_SUCCESS){
- ERROR("Subscription failed (Error code: %d)", ret);
- }
-
- ixmlDocument_free(PropertySet);
- return ret;
-}
-
-void cContentDirectory::Action(){
- static int Retry = 5;
- MESSAGE(VERBOSE_CDS, "Start Content directory thread");
- while(this->Running()){
- IXML_Document* PropertySet = NULL;
- UpnpAddToPropertySet(&PropertySet, "SystemUpdateID", itoa(this->mMediaDatabase->getSystemUpdateID()));
- int ret = UpnpNotifyExt(this->mDeviceHandle, UPNP_DEVICE_UDN, UPNP_CMS_SERVICE_ID, PropertySet);
- ixmlDocument_free(PropertySet);
-
- if(ret != UPNP_E_SUCCESS){
- Retry--;
- ERROR("State change notification failed (Error code: %d)",ret);
- ERROR("%d of %d notifications failed", (5-Retry), 5);
- }
- else {
- Retry = 5;
- }
- if (!Retry){
- ERROR("Maximum retries of notifications reached. Stopping...");
- this->Cancel();
- }
- // Sleep 2 seconds
- cCondWait::SleepMs(2000);
- }
-}
-
-int cContentDirectory::execute(Upnp_Action_Request* Request){
- if (Request == NULL) {
- ERROR("CMS Action Handler - request is null");
- return UPNP_E_BAD_REQUEST;
- }
-
- if(!strcmp(Request->ActionName, UPNP_CDS_ACTION_BROWSE))
- return this->browse(Request);
- if(!strcmp(Request->ActionName, UPNP_CDS_ACTION_SEARCHCAPABILITIES))
- return this->getSearchCapabilities(Request);
- if(!strcmp(Request->ActionName, UPNP_CDS_ACTION_SORTCAPABILITIES))
- return this->getSortCapabilities(Request);
- if(!strcmp(Request->ActionName, UPNP_CDS_ACTION_SYSTEMUPDATEID))
- return this->getSystemUpdateID(Request);
-
- return UPNP_E_BAD_REQUEST;
-}
-
-
-int cContentDirectory::browse(Upnp_Action_Request* Request){
- MESSAGE(VERBOSE_CDS, "Browse requested by %s.", inet_ntoa(Request->CtrlPtIPAddr));
-
- char* ObjectID = NULL;
- if(this->parseStringValue(Request->ActionRequest, "ObjectID", &ObjectID)){
- ERROR("Invalid arguments. ObjectID missing or wrong");
- this->setError(Request, UPNP_SOAP_E_INVALID_ARGS);
- return Request->ErrCode;
- }
-
- char* BrowseFlag = NULL;
- bool BrowseMetadata = false;
- if(this->parseStringValue(Request->ActionRequest, "BrowseFlag", &BrowseFlag)){
- ERROR("Invalid arguments. Browse flag missing or wrong");
- this->setError(Request, UPNP_SOAP_E_INVALID_ARGS);
- return Request->ErrCode;
- }
- if(!strcasecmp(BrowseFlag, "BrowseMetadata")){
- BrowseMetadata = true;
- }
- else if(!strcasecmp(BrowseFlag, "BrowseDirectChildren")){
- BrowseMetadata = false;
- }
- else {
- ERROR("Invalid argument. Browse flag invalid");
- this->setError(Request, UPNP_SOAP_E_INVALID_ARGS);
- return Request->ErrCode;
- }
-
- char* Filter = NULL;
- if(this->parseStringValue(Request->ActionRequest, "Filter", &Filter)){
- ERROR("Invalid arguments. Filter missing or wrong");
- this->setError(Request, UPNP_SOAP_E_INVALID_ARGS);
- return Request->ErrCode;
- }
-
- int StartingIndex = 0;
- if(this->parseIntegerValue(Request->ActionRequest, "StartingIndex", &StartingIndex)){
- ERROR("Invalid arguments. Starting index missing or wrong");
- this->setError(Request, UPNP_SOAP_E_INVALID_ARGS);
- return Request->ErrCode;
- }
-
- int RequestedCount = 0;
- if(this->parseIntegerValue(Request->ActionRequest, "RequestedCount", &RequestedCount)){
- ERROR("Invalid arguments. Requested count missing or wrong");
- this->setError(Request, UPNP_SOAP_E_INVALID_ARGS);
- return Request->ErrCode;
- }
-
- char* SortCriteria = NULL;
- if(this->parseStringValue(Request->ActionRequest, "SortCriteria", &SortCriteria)){
- ERROR("Invalid arguments. Sort criteria missing or wrong");
- this->setError(Request, UPNP_SOAP_E_INVALID_ARGS);
- return Request->ErrCode;
- }
-
- cUPnPResultSet* ResultSet;
-
- int ret = this->mMediaDatabase->browse(&ResultSet, ObjectID, BrowseMetadata, Filter, StartingIndex, RequestedCount, SortCriteria);
- if(ret!=UPNP_E_SUCCESS){
- ERROR("Error while browsing. Code: %d", ret);
- this->setError(Request, ret);
- return Request->ErrCode;
- }
-
- char* escapedResult = NULL;
- escapeXMLCharacters(ResultSet->mResult, &escapedResult);
-
- if(!escapedResult){
- ERROR("Escaping XML data failed");
- this->setError(Request, UPNP_SOAP_E_ACTION_FAILED);
- return Request->ErrCode;
- }
-
- cString Result = cString::sprintf(
- "<u:%sResponse xmlns:u=\"%s\"> \
- <Result>%s</Result> \
- <NumberReturned>%d</NumberReturned> \
- <TotalMatches>%d</TotalMatches> \
- <UpdateID>%d</UpdateID> \
- </u:%sResponse>",
- Request->ActionName,
- UPNP_CDS_SERVICE_TYPE,
- escapedResult,
- ResultSet->mNumberReturned,
- ResultSet->mTotalMatches,
- this->mMediaDatabase->getSystemUpdateID(),
- Request->ActionName
- );
-
- Request->ActionResult = ixmlParseBuffer(Result);
- Request->ErrCode = UPNP_E_SUCCESS;
-
- free(escapedResult);
-
- return Request->ErrCode;
-
-}
-
-int cContentDirectory::getSystemUpdateID(Upnp_Action_Request* Request){
- cString Result = cString::sprintf(
- "<u:%sResponse xmlns:u=\"%s\"> \
- <Id>%d</Id> \
- </u:%sResponse>",
- Request->ActionName,
- UPNP_CDS_SERVICE_TYPE,
- this->mMediaDatabase->getSystemUpdateID(),
- Request->ActionName
- );
-
- Request->ActionResult = ixmlParseBuffer(Result);
- Request->ErrCode = UPNP_E_SUCCESS;
-
- return Request->ErrCode;
-}
-
-int cContentDirectory::getSearchCapabilities(Upnp_Action_Request* Request){
- MESSAGE(VERBOSE_CDS, "Sorry, no search capabilities yet");
-
- cString Result = cString::sprintf(
- "<u:%sResponse xmlns:u=\"%s\"> \
- <SearchCaps>%s</SearchCaps> \
- </u:%sResponse>",
- Request->ActionName,
- UPNP_CDS_SERVICE_TYPE,
- UPNP_CDS_SEARCH_CAPABILITIES,
- Request->ActionName
- );
-
- Request->ActionResult = ixmlParseBuffer(Result);
- Request->ErrCode = UPNP_E_SUCCESS;
-
- return Request->ErrCode;
-}
-
-int cContentDirectory::getSortCapabilities(Upnp_Action_Request* Request){
- MESSAGE(VERBOSE_CDS, "Sorry, no sort capabilities yet");
-
- cString Result = cString::sprintf(
- "<u:%sResponse xmlns:u=\"%s\"> \
- <SortCaps>%s</SortCaps> \
- </u:%sResponse>",
- Request->ActionName,
- UPNP_CDS_SERVICE_TYPE,
- UPNP_CDS_SORT_CAPABILITIES,
- Request->ActionName
- );
-
- Request->ActionResult = ixmlParseBuffer(Result);
- Request->ErrCode = UPNP_E_SUCCESS;
-
- return Request->ErrCode;
-}
-
-void cContentDirectory::setError(Upnp_Action_Request* Request, int Error){
- Request->ErrCode = Error;
- switch(Error){
- case UPNP_CDS_E_BAD_METADATA:
- strn0cpy(Request->ErrStr,_("Bad metadata"),LINE_SIZE);
- break;
- case UPNP_CDS_E_CANT_PROCESS_REQUEST:
- strn0cpy(Request->ErrStr,_("Cannot process the request"),LINE_SIZE);
- break;
- case UPNP_CDS_E_DEST_RESOURCE_ACCESS_DENIED:
- strn0cpy(Request->ErrStr,_("Destination resource access denied"),LINE_SIZE);
- break;
- case UPNP_CDS_E_INVALID_CURRENT_TAG:
- strn0cpy(Request->ErrStr,_("Invalid current tag"),LINE_SIZE);
- break;
- case UPNP_CDS_E_INVALID_NEW_TAG:
- strn0cpy(Request->ErrStr,_("Invalid new tag"),LINE_SIZE);
- break;
- case UPNP_CDS_E_INVALID_SEARCH_CRITERIA:
- strn0cpy(Request->ErrStr,_("Invalid or unsupported search criteria"),LINE_SIZE);
- break;
- case UPNP_CDS_E_INVALID_SORT_CRITERIA:
- strn0cpy(Request->ErrStr,_("Invalid or unsupported sort criteria"),LINE_SIZE);
- break;
- case UPNP_CDS_E_NO_SUCH_CONTAINER:
- strn0cpy(Request->ErrStr,_("No such container"),LINE_SIZE);
- break;
- case UPNP_CDS_E_NO_SUCH_DESTINATION_RESOURCE:
- strn0cpy(Request->ErrStr,_("No such destination resource"),LINE_SIZE);
- break;
- case UPNP_CDS_E_NO_SUCH_FILE_TRANSFER:
- strn0cpy(Request->ErrStr,_("No such file transfer"),LINE_SIZE);
- break;
- case UPNP_CDS_E_NO_SUCH_OBJECT:
- strn0cpy(Request->ErrStr,_("No such objectID"),LINE_SIZE);
- break;
- case UPNP_CDS_E_NO_SUCH_SOURCE_RESOURCE:
- strn0cpy(Request->ErrStr,_("No such source resource"),LINE_SIZE);
- break;
- case UPNP_CDS_E_PARAMETER_MISMATCH:
- strn0cpy(Request->ErrStr,_("Parameter mismatch"),LINE_SIZE);
- break;
- case UPNP_CDS_E_READ_ONLY_TAG:
- strn0cpy(Request->ErrStr,_("Read only tag"),LINE_SIZE);
- break;
- case UPNP_CDS_E_REQUIRED_TAG:
- strn0cpy(Request->ErrStr,_("Required tag"),LINE_SIZE);
- break;
- case UPNP_CDS_E_RESOURCE_ACCESS_DENIED:
- strn0cpy(Request->ErrStr,_("Resource access denied"),LINE_SIZE);
- break;
- case UPNP_CDS_E_RESTRICTED_OBJECT:
- strn0cpy(Request->ErrStr,_("Restricted object"),LINE_SIZE);
- break;
- case UPNP_CDS_E_RESTRICTED_PARENT:
- strn0cpy(Request->ErrStr,_("Restricted parent"),LINE_SIZE);
- break;
- case UPNP_CDS_E_TRANSFER_BUSY:
- strn0cpy(Request->ErrStr,_("Transfer busy"),LINE_SIZE);
- break;
- default:
- cUpnpService::setError(Request, Error);
- break;
- }
- return;
-} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-13 16:20:47 +0000