web_video_server::WebVideoServer Class Reference

#include <web_video_server.h>

Public Member Functions
bool	handle_list_streams (const async_web_server_cpp::HttpRequest &request, async_web_server_cpp::HttpConnectionPtr connection, const char *begin, const char *end)
bool	handle_snapshot (const async_web_server_cpp::HttpRequest &request, async_web_server_cpp::HttpConnectionPtr connection, const char *begin, const char *end)
bool	handle_stream (const async_web_server_cpp::HttpRequest &request, async_web_server_cpp::HttpConnectionPtr connection, const char *begin, const char *end)
bool	handle_stream_viewer (const async_web_server_cpp::HttpRequest &request, async_web_server_cpp::HttpConnectionPtr connection, const char *begin, const char *end)
void	spin ()
	Starts the server and spins. More...
	WebVideoServer (ros::NodeHandle &nh, ros::NodeHandle &private_nh)
	Constructor. More...
virtual	~WebVideoServer ()
	Destructor - Cleans up. More...

Private Member Functions
void	cleanup_inactive_streams ()
void	restreamFrames (double max_age)

Private Attributes
std::string	address_
ros::Timer	cleanup_timer_
async_web_server_cpp::HttpRequestHandlerGroup	handler_group_
std::vector< boost::shared_ptr< ImageStreamer > >	image_subscribers_
ros::NodeHandle	nh_
int	port_
double	publish_rate_
int	ros_threads_
boost::shared_ptr< async_web_server_cpp::HttpServer >	server_
std::map< std::string, boost::shared_ptr< ImageStreamerType > >	stream_types_
boost::mutex	subscriber_mutex_

Detailed Description

Definition at line 21 of file web_video_server.h.

Constructor & Destructor Documentation

web_video_server::WebVideoServer::WebVideoServer	(	ros::NodeHandle &	nh,
		ros::NodeHandle &	private_nh
	)

Constructor.

Returns

Definition at line 46 of file web_video_server.cpp.

web_video_server::WebVideoServer::~WebVideoServer ( )

virtual

Destructor - Cleans up.

Definition at line 96 of file web_video_server.cpp.

Member Function Documentation

void web_video_server::WebVideoServer::cleanup_inactive_streams ( )

private

Definition at line 134 of file web_video_server.cpp.

bool web_video_server::WebVideoServer::handle_list_streams	(	const async_web_server_cpp::HttpRequest &	request,
		async_web_server_cpp::HttpConnectionPtr	connection,
		const char *	begin,
		const char *	end
	)

Definition at line 256 of file web_video_server.cpp.

bool web_video_server::WebVideoServer::handle_snapshot	(	const async_web_server_cpp::HttpRequest &	request,
		async_web_server_cpp::HttpConnectionPtr	connection,
		const char *	begin,
		const char *	end
	)

Definition at line 195 of file web_video_server.cpp.

bool web_video_server::WebVideoServer::handle_stream	(	const async_web_server_cpp::HttpRequest &	request,
		async_web_server_cpp::HttpConnectionPtr	connection,
		const char *	begin,
		const char *	end
	)

Definition at line 153 of file web_video_server.cpp.

bool web_video_server::WebVideoServer::handle_stream_viewer	(	const async_web_server_cpp::HttpRequest &	request,
		async_web_server_cpp::HttpConnectionPtr	connection,
		const char *	begin,
		const char *	end
	)

Definition at line 207 of file web_video_server.cpp.

void web_video_server::WebVideoServer::restreamFrames ( double  max_age )

private

Definition at line 122 of file web_video_server.cpp.

void web_video_server::WebVideoServer::spin

(

)

Starts the server and spins.

Definition at line 100 of file web_video_server.cpp.

Member Data Documentation

std::string web_video_server::WebVideoServer::address_

private

Definition at line 65 of file web_video_server.h.

ros::Timer web_video_server::WebVideoServer::cleanup_timer_

private

Definition at line 60 of file web_video_server.h.

async_web_server_cpp::HttpRequestHandlerGroup web_video_server::WebVideoServer::handler_group_

private

Definition at line 67 of file web_video_server.h.

std::vector<boost::shared_ptr<ImageStreamer> > web_video_server::WebVideoServer::image_subscribers_

private

Definition at line 69 of file web_video_server.h.

ros::NodeHandle web_video_server::WebVideoServer::nh_

private

Definition at line 56 of file web_video_server.h.

int web_video_server::WebVideoServer::port_

private

Definition at line 64 of file web_video_server.h.

double web_video_server::WebVideoServer::publish_rate_

private

Definition at line 63 of file web_video_server.h.

int web_video_server::WebVideoServer::ros_threads_

private

Definition at line 62 of file web_video_server.h.

boost::shared_ptr<async_web_server_cpp::HttpServer> web_video_server::WebVideoServer::server_

private

Definition at line 66 of file web_video_server.h.

std::map<std::string, boost::shared_ptr<ImageStreamerType> > web_video_server::WebVideoServer::stream_types_

private

Definition at line 70 of file web_video_server.h.

boost::mutex web_video_server::WebVideoServer::subscriber_mutex_

private

Definition at line 71 of file web_video_server.h.

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The documentation for this class was generated from the following files:

• web_video_server.h
• web_video_server.cpp