MyFavMirrors/owntone-server
1
0
Fork 0
mirror of https://github.com/owntone/owntone-server.git synced 2025-01-15 08:45:02 -05:00
Code Issues Packages Projects Releases Wiki Activity

Implement DACP nowplayingartwork

Browse Source
This commit is contained in:
Julien BLACHE 2010-04-24 15:36:00 +02:00
parent 9c569f10a9
commit f5e84d6950
1 changed files with 65 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

67
src/httpd_dacp.c
View File

@ -43,6 +43,7 @@
#include "logger.h"
#include "misc.h"
#include "conffile.h"
#include "artwork.h"
#include "httpd.h"
#include "httpd_dacp.h"
#include "dmap_helpers.h"
@ -584,14 +585,76 @@ dacp_reply_playstatusupdate(struct evhttp_request *req, struct evbuffer *evbuf,
static void
dacp_reply_nowplayingartwork(struct evhttp_request *req, struct evbuffer *evbuf, char **uri, struct evkeyvalq *query)
{
char clen[32];
struct daap_session *s;
const char *param;
uint32_t id;
int max_w;
int max_h;
int ret;
s = daap_session_find(req, query, evbuf);
if (!s)
return;
/* We don't have any support for artwork at the moment... */
/* No artwork -> 404 Not Found */
param = evhttp_find_header(query, "mw");
if (!param)
{
DPRINTF(E_LOG, L_DACP, "Request for artwork without mw parameter\n");
evhttp_send_error(req, HTTP_BADREQUEST, "Bad Request");
return;
}
ret = safe_atoi32(param, &max_w);
if (ret < 0)
{
DPRINTF(E_LOG, L_DACP, "Could not convert mw parameter to integer\n");
evhttp_send_error(req, HTTP_BADREQUEST, "Bad Request");
return;
}
param = evhttp_find_header(query, "mh");
if (!param)
{
DPRINTF(E_LOG, L_DACP, "Request for artwork without mh parameter\n");
evhttp_send_error(req, HTTP_BADREQUEST, "Bad Request");
return;
}
ret = safe_atoi32(param, &max_h);
if (ret < 0)
{
DPRINTF(E_LOG, L_DACP, "Could not convert mh parameter to integer\n");
evhttp_send_error(req, HTTP_BADREQUEST, "Bad Request");
return;
}
ret = player_now_playing(&id);
if (ret < 0)
goto no_artwork;
ret = artwork_get_item(id, max_w, max_h, evbuf);
if (ret < 0)
{
if (EVBUFFER_LENGTH(evbuf) > 0)
evbuffer_drain(evbuf, EVBUFFER_LENGTH(evbuf));
goto no_artwork;
}
evhttp_remove_header(req->output_headers, "Content-Type");
evhttp_add_header(req->output_headers, "Content-Type", "image/png");
snprintf(clen, sizeof(clen), "%ld", (long)EVBUFFER_LENGTH(evbuf));
evhttp_add_header(req->output_headers, "Content-Length", clen);
evhttp_send_reply(req, HTTP_OK, "OK", evbuf);
return;
no_artwork:
evhttp_send_error(req, HTTP_NOTFOUND, "Not Found");
}