Open Lighting Architecture
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The base HTTP Server.
This is a simple HTTP Server built around libmicrohttpd. It runs in a separate thread.
Classes | |
struct | HTTPServerOptions |
Public Types | |
typedef ola::Callback2< int, const HTTPRequest *, HTTPResponse * > | BaseHTTPCallback |
Public Member Functions | |
HTTPServer (const HTTPServerOptions &options) | |
Setup the HTTP server. More... | |
virtual | ~HTTPServer () |
Destroy this object. | |
bool | Init () |
Setup the HTTP server. More... | |
void * | Run () |
The entry point into the new thread. | |
void | Stop () |
Stop the HTTP server. | |
void | UpdateSockets () |
This is run every loop iteration to update the list of sockets in the SelectServer from MHD. | |
void | HandleHTTPIO () |
int | DispatchRequest (const HTTPRequest *request, HTTPResponse *response) |
Call the appropriate handler. | |
bool | RegisterHandler (const std::string &path, BaseHTTPCallback *handler) |
Register a handler. More... | |
bool | RegisterFile (const std::string &path, const std::string &content_type) |
Register a static file. The root of the URL corresponds to the data dir. More... | |
bool | RegisterFile (const std::string &path, const std::string &file, const std::string &content_type) |
Register a static file. More... | |
void | RegisterDefaultHandler (BaseHTTPCallback *handler) |
Set the default handler. More... | |
void | Handlers (std::vector< std::string > *handlers) const |
Return a list of all handlers registered. | |
const std::string | DataDir () const |
int | ServeError (HTTPResponse *response, const std::string &details="") |
Serve an error. More... | |
int | ServeNotFound (HTTPResponse *response) |
Serve a 404. More... | |
int | ServeStaticContent (const std::string &path, const std::string &content_type, HTTPResponse *response) |
Return the contents of a file. | |
ola::io::SelectServer * | SelectServer () |
Public Member Functions inherited from ola::thread::Thread | |
Thread (const Options &options=Options()) | |
Create a new thread with the specified thread options. More... | |
virtual | ~Thread () |
Destructor. | |
virtual bool | Start () |
Start the thread and wait for the thread to be running. More... | |
virtual bool | FastStart () |
Start the thread and return immediately. More... | |
virtual bool | Join (void *ptr=NULL) |
Join this thread. More... | |
bool | IsRunning () |
Check if the thread is running. More... | |
ThreadId | Id () const |
Return the thread id. More... | |
std::string | Name () const |
Return the thread name. More... | |
Static Public Member Functions | |
static int | ServeRedirect (HTTPResponse *response, const std::string &location) |
Serve a redirect. More... | |
static struct MHD_Response * | BuildResponse (void *data, size_t size) |
Static Public Member Functions inherited from ola::thread::Thread | |
static ThreadId | Self () |
Returns the current thread's id. More... | |
Additional Inherited Members |
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explicit |
Setup the HTTP server.
options | the configuration options for the server |
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inline |
Called when there is HTTP IO activity to deal with. This is a noop as MHD_run is called in UpdateSockets above.
bool ola::http::HTTPServer::Init | ( | ) |
Setup the HTTP server.
void ola::http::HTTPServer::RegisterDefaultHandler | ( | BaseHTTPCallback * | handler | ) |
Set the default handler.
handler | the default handler to call. This will be freed when the HTTPServer is destroyed. |
bool ola::http::HTTPServer::RegisterFile | ( | const std::string & | path, |
const std::string & | content_type | ||
) |
Register a static file. The root of the URL corresponds to the data dir.
path | the URL path for the file e.g. '/foo.png' |
content_type | the content type. |
bool ola::http::HTTPServer::RegisterFile | ( | const std::string & | path, |
const std::string & | file, | ||
const std::string & | content_type | ||
) |
Register a static file.
path | the path to serve on e.g. /foo.png |
file | the path to the file to serve relative to the data dir e.g. images/foo.png |
content_type | the content type. |
bool ola::http::HTTPServer::RegisterHandler | ( | const std::string & | path, |
BaseHTTPCallback * | handler | ||
) |
Register a handler.
path | the url to respond on |
handler | the Closure to call for this request. These will be freed once the HTTPServer is destroyed. |
int ola::http::HTTPServer::ServeError | ( | HTTPResponse * | response, |
const std::string & | details = "" |
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) |
Serve an error.
response | the response to use. |
details | the error description |
int ola::http::HTTPServer::ServeNotFound | ( | HTTPResponse * | response | ) |
Serve a 404.
response | the response to use |
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static |
Serve a redirect.
response | the response to use |
location | the location to redirect to |