141 lines
3.1 KiB
C
141 lines
3.1 KiB
C
/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <stdint.h>
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#include <string.h>
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#include "logger.h"
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#include "spotify.h"
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// With just one backend the abstraction implemented here is a bit overkill, but
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// it was added back when there was also libspotify. Keep it around for a while
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// and then consider removing.
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#ifdef SPOTIFY_LIBRESPOTC
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extern struct spotify_backend spotify_librespotc;
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#endif
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static struct spotify_backend *
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backend_set(void)
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{
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#ifdef SPOTIFY_LIBRESPOTC
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return &spotify_librespotc;
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#endif
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DPRINTF(E_LOG, L_SPOTIFY, "Invalid Spotify configuration (not built with the configured backend)\n");
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return NULL;
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}
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/* -------------- Dispatches functions exposed via spotify.h ---------------- */
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/* Called from other threads than the input thread */
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int
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spotify_init(void)
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{
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struct spotify_backend *backend = backend_set();
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if (!backend || !backend->init)
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return 0; // Just a no-op
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return backend->init();
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}
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void
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spotify_deinit(void)
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{
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struct spotify_backend *backend = backend_set();
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if (!backend || !backend->deinit)
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return;
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backend->deinit();
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}
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int
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spotify_login(const char *username, const char *password, const char **errmsg)
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{
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struct spotify_backend *backend = backend_set();
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if (!backend || !backend->login)
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return -1;
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return backend->login(username, password, errmsg);
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}
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int
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spotify_login_token(const char *username, const char *token, const char **errmsg)
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{
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struct spotify_backend *backend = backend_set();
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if (!backend || !backend->login_token)
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return -1;
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return backend->login_token(username, token, errmsg);
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}
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void
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spotify_logout(void)
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{
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struct spotify_backend *backend = backend_set();
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if (!backend || !backend->logout)
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return;
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backend->logout();
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}
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int
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spotify_relogin(void)
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{
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struct spotify_backend *backend = backend_set();
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if (!backend || !backend->relogin)
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return -1;
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return backend->relogin();
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}
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void
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spotify_uri_register(const char *uri)
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{
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struct spotify_backend *backend = backend_set();
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if (!backend || !backend->uri_register)
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return;
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backend->uri_register(uri);
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}
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void
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spotify_status_get(struct spotify_status *status)
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{
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struct spotify_backend *backend = backend_set();
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memset(status, 0, sizeof(struct spotify_status));
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if (!backend || !backend->status_get)
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return;
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backend->status_get(status);
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}
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