UtlBoolean SipPublishContentMgr::getContent(const char* resourceId,
const char* eventTypeKey,
const char* acceptHeaderValue,
HttpBody*& content,
UtlBoolean& isDefaultContent)
{
#ifdef TEST_PRINT
osPrintf("SipPublishContentMgr::getContent(%s, %s, %s, ...)\n",
resourceId, eventTypeKey, acceptHeaderValue);
#endif
UtlBoolean foundContent = FALSE;
UtlString key(resourceId);
key.append(eventTypeKey);
PublishContentContainer* container = NULL;
UtlHashMap contentTypes;
isDefaultContent = FALSE;
UtlBoolean acceptedTypesGiven = buildContentTypesContainer(acceptHeaderValue, contentTypes);
lock();
// See if resource specific content exists
container =
(PublishContentContainer*) mContentEntries.find(&key);
// No resource specific content check if the default exists
if(container == NULL)
{
key = eventTypeKey;
container =
(PublishContentContainer*) mDefaultContentEntries.find(&key);
if(container)
{
isDefaultContent = TRUE;
}
}
if(container)
{
HttpBody* bodyPtr = NULL;
UtlSListIterator contentIterator(container->mEventContent);
while((bodyPtr = (HttpBody*)contentIterator()))
{
// No MIME types specified, take the first one
if(!acceptedTypesGiven)
{
content = HttpBody::copyBody(*bodyPtr);
foundContent = TRUE;
break;
}
// Find the first match. The container has the bodies
// in the servers preferred order.
if(contentTypes.find(bodyPtr))
{
content = HttpBody::copyBody(*bodyPtr);
foundContent = TRUE;
break;
}
}
}
else
{
OsSysLog::add(FAC_SIP, PRI_WARNING,
"SipPublishContentMgr::getContent no container is found\n");
}
unlock();
contentTypes.destroyAll();
return(foundContent);
}
UtlBoolean SipPublishContentMgr::getContent(const char* resourceId,
const char* eventTypeKey,
const char* eventType,
const char* acceptHeaderValue,
HttpBody*& content,
int& version,
UtlBoolean& isDefaultContent,
UtlBoolean fullState)
{
UtlBoolean foundContent = FALSE;
UtlString key(resourceId);
key.append(eventTypeKey);
PublishContentContainer* container = NULL;
isDefaultContent = FALSE;
// Turn acceptHeaderValue into a HashBag of its components.
// acceptedTypesGiven = FALSE if there are no components.
UtlHashBag contentTypes;
UtlBoolean acceptedTypesGiven =
buildContentTypesContainer(acceptHeaderValue, contentTypes);
lock();
UtlHashBag* pContent;
if (fullState)
{
// Full content (this is the usual case)
pContent = &mContentEntries;
}
else
{
// Partial content (used for partial dialog events)
pContent = &mPartialContentEntries;
}
// See if resource-specific content exists
container =
dynamic_cast <PublishContentContainer*> (pContent->find(&key));
// There is no resource-specific content. Check if the default
// constructor exists.
if (container == NULL)
{
// Construct the key for the default data.
UtlString default_key(eventTypeKey);
// Look up the constructor.
SipPublishContentMgrDefaultConstructor* constructor =
dynamic_cast <SipPublishContentMgrDefaultConstructor*>
(mDefaultContentConstructors.findValue(&default_key));
// If it exists, call it to publish content for this resource/event.
if (constructor)
{
constructor->generateDefaultContent(this, resourceId,
eventTypeKey, eventType);
}
// See if resource specific content exists now.
container =
dynamic_cast <PublishContentContainer*> (pContent->find(&key));
// If content was found, still mark it as default content.
if (container)
{
isDefaultContent = TRUE;
}
// If still no content was found, check if the default exists.
else
{
container =
dynamic_cast <PublishContentContainer*>
(mDefaultContentEntries.find(&default_key));
if(container)
{
isDefaultContent = TRUE;
}
}
}
// Within the container, find the content of the right MIME type.
if (container)
{
if (acceptedTypesGiven)
{
UtlString base_mime_type;
// Search for the first content in the container whose
// MIME type is in the acceptable list.
UtlSListIterator contentIterator(container->mEventContent);
HttpBody* bodyPtr;
UtlSListIterator versionIterator(container->mEventVersion);
UtlInt* versionPtr;
while (!foundContent &&
(bodyPtr = dynamic_cast <HttpBody*> (contentIterator())) &&
(versionPtr = dynamic_cast <UtlInt*> (versionIterator())))
{
// Test if ';' is present in *bodyPtr's MIME type.
// (Remember that an HttpBody considered as a UtlString has
// the value of its content type.)
ssize_t i = bodyPtr->index(';');
// The 'if expression' is TRUE if the MIME type of *bodyPtr
// is found in in contentTypes. This is messy, because
// *bodyPtr's MIME type may have parameters, which have
// to be removed before searching contentTypes.
if (contentTypes.find(i == UTL_NOT_FOUND ?
bodyPtr :
( base_mime_type.remove(0),
base_mime_type.append(*bodyPtr, 0, i),
&base_mime_type)))
{
content = bodyPtr->copy();
version = versionPtr->getValue();
foundContent = TRUE;
}
}
if (!foundContent)
{
// No content was found that matched the required MIME types.
OsSysLog::add(FAC_SIP, PRI_WARNING,
"SipPublishContentMgr::getContent no content found for key '%s', acceptHeaderValue '%s', resourceId '%s', eventTypeKey ='%s', eventType '%s'",
key.data(),
acceptHeaderValue ? acceptHeaderValue : "[none]",
resourceId ? resourceId : "[none]",
eventTypeKey, eventType);
}
}
else
{
// No MIME types were specified, take the first content in the list.
HttpBody* bodyPtr =
dynamic_cast <HttpBody*> (container->mEventContent.first());
UtlInt* versionPtr =
dynamic_cast <UtlInt*> (container->mEventVersion.first());
if (bodyPtr)
{
content = bodyPtr->copy();
version = versionPtr->getValue();
foundContent = TRUE;
}
else
{
// No content was found (at all).
OsSysLog::add(FAC_SIP, PRI_WARNING,
"SipPublishContentMgr::getContent no content found for key '%s', acceptHeaderValue '%s', resourceId '%s', eventTypeKey ='%s', eventType '%s'",
key.data(),
acceptHeaderValue ? acceptHeaderValue : "[none]",
resourceId ? resourceId : "[none]",
eventTypeKey, eventType);
}
}
}
else
{
// No container found for this resource and event.
OsSysLog::add(FAC_SIP, PRI_WARNING,
"SipPublishContentMgr::getContent no container found for key '%s', acceptHeaderValue '%s', resourceId '%s', eventTypeKey ='%s', eventType '%s', fullState = %d",
key.data(),
acceptHeaderValue ? acceptHeaderValue : "[none]",
resourceId ? resourceId : "[none]",
eventTypeKey, eventType,
fullState);
}
unlock();
contentTypes.destroyAll();
return (foundContent);
}
