albumart.c File Reference

Albumart functions. More...

#include "compile_time.h"
#include "src/webserver/albumart.h"
#include "src/lib/api.h"
#include "src/lib/cache/cache_disk.h"
#include "src/lib/convert.h"
#include "src/lib/filehandler.h"
#include "src/lib/json/json_print.h"
#include "src/lib/json/json_query.h"
#include "src/lib/json/json_rpc.h"
#include "src/lib/log.h"
#include "src/lib/mimetype.h"
#include "src/lib/msg_queue.h"
#include "src/lib/sds_extras.h"
#include "src/lib/utility.h"
#include "src/lib/validate.h"
#include "src/webserver/placeholder.h"
#include "src/webserver/webradio.h"
#include <libgen.h>

Include dependency graph for albumart.c:

Functions
static bool	handle_coverextract (struct mg_connection *nc, sds cachedir, const char *uri, const char *media_file, bool covercache, int offset)
void	webserver_send_albumart_redirect (struct mg_connection *nc, sds data)
void	webserver_send_albumart (struct mg_connection *nc, sds data, sds binary)
void	request_handler_albumart_by_album_id (struct mg_http_message *hm, unsigned long conn_id, enum albumart_sizes size)
bool	request_handler_albumart_by_uri (struct mg_connection *nc, struct mg_http_message *hm, struct t_mg_user_data *mg_user_data, unsigned long conn_id, enum albumart_sizes size)

Detailed Description

Albumart functions.

Function Documentation

handle_coverextract()

static bool handle_coverextract ( struct mg_connection *  nc, sds  cachedir, const char *  uri, const char *  media_file, bool  covercache, int  offset  )

static

Privat definitions

Extracts albumart from media files

Parameters

nc	mongoose connection
cachedir	covercache directory
uri	song uri
media_file	full path to the song
covercache	true = covercache is enabled
offset	number of embedded image to extract

Returns

true on success, else false

request_handler_albumart_by_album_id()

void request_handler_albumart_by_album_id	(	struct mg_http_message *	hm,
		unsigned long	conn_id,
		enum albumart_sizes	size
	)

Request handler for /albumart/albumid and /albumart-thumb/albumid. Sends the request to the mympd_api thread.

Parameters

hm	http message
conn_id	connection id
size	size of the albumart

request_handler_albumart_by_uri()

bool request_handler_albumart_by_uri	(	struct mg_connection *	nc,
		struct mg_http_message *	hm,
		struct t_mg_user_data *	mg_user_data,
		unsigned long	conn_id,
		enum albumart_sizes	size
	)

Request handler for /albumart and /albumart-thumb

Parameters

nc	mongoose connection
hm	http message
mg_user_data	pointer to mongoose configuration
conn_id	connection id
size	albumart size

Returns

true: an image was served, false: request was sent to the mympd_api thread to get the image by MPD

webserver_send_albumart()

void webserver_send_albumart	(	struct mg_connection *	nc,
		sds	data,
		sds	binary
	)

Sends the albumart response from mpd to the client

Parameters

nc	mongoose connection
data	jsonrpc response
binary	the image

webserver_send_albumart_redirect()

void webserver_send_albumart_redirect	(	struct mg_connection *	nc,
		sds	data
	)

Public functions Sends the albumart redirect response from the albumart_by_albumid handler

Parameters

nc	mongoose connection
data	jsonrpc response