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HTTPManager documentation

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/branches/uni@13694 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
unitraxx 2013-09-15 19:30:50 +00:00
parent f836df5eba
commit b0ba070140
2 changed files with 18 additions and 7 deletions
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18
src/online/http_manager.cpp
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@ -154,6 +154,7 @@ namespace Online{
void HTTPManager::cancelAllDownloads()
{
m_abort.setAtomic(true);
//FIXME doesn't get called at the moment. When using this again, be sure that MAX_PRIORITY requests still get executed.
} // cancelAllDownloads
@ -176,7 +177,7 @@ namespace Online{
// ----------------------------------------------------------------------------
/** Immediately performs a request synchronously
* \param request The pointer to the new request to insert.
* \param request The pointer to the request to execute.
*/
void HTTPManager::synchronousRequest(Request *request)
{
@ -231,7 +232,10 @@ namespace Online{
return 0;
} // mainLoop
// ----------------------------------------------------------------------------
/** Inserts a request into the queue of results.
* \param request The pointer to the request to insert.
*/
void HTTPManager::addResult(Online::Request *request)
{
assert(request->isBusy());
@ -240,6 +244,11 @@ namespace Online{
m_result_queue.unlock();
}
// ----------------------------------------------------------------------------
/**
* Takes a request out of the result queue, if any is present.
* Calls the callback method of the request and takes care of memory management if necessary.
*/
void HTTPManager::handleResultQueue()
{
Request * request = NULL;
@ -263,6 +272,11 @@ namespace Online{
}
}
// ----------------------------------------------------------------------------
/**
* Should be called every frame and takes care of processing the result queue
* and polling the database server if a user is signed in.
*/
void HTTPManager::update(float dt){
handleResultQueue();

7
src/online/http_manager.hpp
View File

@ -41,7 +41,7 @@
namespace Online{
/**
* \brief Class to connect with a server over HTTP
* \brief Class to connect with a server over HTTP(S)
* \ingroup online
*/
class HTTPManager
@ -70,6 +70,7 @@ namespace Online{
>
> m_request_queue;
/** The list of pointers to all requests that are already executed by the networking thread, but still need to be processed by the main thread. */
Synchronised< std::queue<Online::Request*> > m_result_queue;
void addResult(Online::Request *request);
@ -88,10 +89,6 @@ namespace Online{
static void deallocate();
static bool isRunning();
//Execute
std::string getPage(Online::Request * request);
XMLNode * getXMLFromPage(Online::Request * request);
void synchronousRequest(Online::Request *request);
void addRequest(Online::Request *request);
void cancelAllDownloads();