httpserver.cpp File Reference

#include "httpserver.h"
#include "chainparamsbase.h"
#include "compat.h"
#include "util/system.h"
#include "netbase.h"
#include "rpc/protocol.h"
#include "sync.h"
#include "shutdown.h"
#include "guiinterface.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <deque>
#include <sys/types.h>
#include <sys/stat.h>
#include <signal.h>
#include <event2/thread.h>
#include <event2/buffer.h>
#include <event2/bufferevent.h>
#include <event2/util.h>
#include <event2/keyvalq_struct.h>
#include "support/events.h"

Include dependency graph for httpserver.cpp:

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Classes
class	HTTPWorkItem
	HTTP request work item. More...
class	WorkQueue< WorkItem >
	Simple work queue for distributing work over multiple threads. More...
struct	HTTPPathHandler

Macros
#define	EVENT_LOG_WARN   _EVENT_LOG_WARN

Functions
bool	InitHTTPServer ()
	Initialize HTTP server. More...
bool	UpdateHTTPServerLogging (bool enable)
	Change logging level for libevent. More...
bool	StartHTTPServer ()
	Start HTTP server. More...
void	InterruptHTTPServer ()
	Interrupt HTTP server threads. More...
void	StopHTTPServer ()
	Stop HTTP server. More...
struct event_base *	EventBase ()
	Return evhttp event base. More...
void	RegisterHTTPHandler (const std::string &prefix, bool exactMatch, const HTTPRequestHandler &handler)
	Register handler for prefix. More...
void	UnregisterHTTPHandler (const std::string &prefix, bool exactMatch)
	Unregister handler for prefix. More...
std::string	urlDecode (const std::string &urlEncoded)

Variables
struct evhttp *	eventHTTP = 0
	HTTP server. More...
std::vector< HTTPPathHandler >	pathHandlers
	Handlers for (sub)paths. More...
std::vector< evhttp_bound_socket * >	boundSockets
std::thread	threadHTTP

Macro Definition Documentation

EVENT_LOG_WARN

#define EVENT_LOG_WARN   _EVENT_LOG_WARN

Function Documentation

EventBase()

struct event_base* EventBase

(

)

Return evhttp event base.

This can be used by submodules to queue timers or custom events.

Definition at line 501 of file httpserver.cpp.

InitHTTPServer()

bool InitHTTPServer

(

)

Initialize HTTP server.

Call this before RegisterHTTPHandler or EventBase().

Definition at line 356 of file httpserver.cpp.

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InterruptHTTPServer()

void InterruptHTTPServer

(

)

Interrupt HTTP server threads.

Definition at line 444 of file httpserver.cpp.

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RegisterHTTPHandler()

void RegisterHTTPHandler	(	const std::string &	prefix,
		bool	exactMatch,
		const HTTPRequestHandler &	handler
	)

Register handler for prefix.

If multiple handlers match a prefix, the first-registered one will be invoked.

Definition at line 659 of file httpserver.cpp.

StartHTTPServer()

bool StartHTTPServer

(

)

Start HTTP server.

This is separate from InitHTTPServer to give users race-condition-free time to register their handlers between InitHTTPServer and StartHTTPServer.

Definition at line 431 of file httpserver.cpp.

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StopHTTPServer()

void StopHTTPServer

(

)

Stop HTTP server.

Definition at line 455 of file httpserver.cpp.

UnregisterHTTPHandler()

void UnregisterHTTPHandler	(	const std::string &	prefix,
		bool	exactMatch
	)

Unregister handler for prefix.

Definition at line 665 of file httpserver.cpp.

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UpdateHTTPServerLogging()

bool UpdateHTTPServerLogging

(

bool

enable

)

Change logging level for libevent.

Removes BCLog::LIBEVENT from log categories if libevent doesn't support debug logging.

Definition at line 414 of file httpserver.cpp.

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urlDecode()

std::string urlDecode

(

const std::string &

urlEncoded

)

Definition at line 679 of file httpserver.cpp.

Variable Documentation

boundSockets

std::vector<evhttp_bound_socket *> boundSockets

Definition at line 155 of file httpserver.cpp.

eventHTTP

struct evhttp* eventHTTP = 0

HTTP server.

Definition at line 148 of file httpserver.cpp.

pathHandlers

std::vector<HTTPPathHandler> pathHandlers

Handlers for (sub)paths.

Definition at line 154 of file httpserver.cpp.

threadHTTP

std::thread threadHTTP

Definition at line 428 of file httpserver.cpp.