131 lines
2.8 KiB
C
131 lines
2.8 KiB
C
/* the Music Player Daemon (MPD)
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* Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
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* This project's homepage is: http://www.musicpd.org
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*
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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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* 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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#include "ls.h"
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#include "playlist.h"
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#include "path.h"
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#include "client.h"
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#include "log.h"
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#include "list.h"
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#include "stored_playlist.h"
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#include "os_compat.h"
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static const char *remoteUrlPrefixes[] = {
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#ifdef HAVE_CURL
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"http://",
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#endif
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NULL
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};
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int printRemoteUrlHandlers(struct client *client)
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{
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const char **prefixes = remoteUrlPrefixes;
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while (*prefixes) {
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client_printf(client, "handler: %s\n", *prefixes);
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prefixes++;
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}
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return 0;
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}
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int isValidRemoteUtf8Url(const char *utf8url)
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{
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int ret = 0;
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const char *temp;
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switch (isRemoteUrl(utf8url)) {
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case 1:
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ret = 1;
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temp = utf8url;
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while (*temp) {
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if ((*temp >= 'a' && *temp <= 'z') ||
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(*temp >= 'A' && *temp <= 'Z') ||
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(*temp >= '0' && *temp <= '9') ||
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*temp == '$' ||
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*temp == '-' ||
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*temp == '.' ||
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*temp == '+' ||
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*temp == '!' ||
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*temp == '*' ||
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*temp == '\'' ||
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*temp == '(' ||
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*temp == ')' ||
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*temp == ',' ||
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*temp == '%' ||
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*temp == '/' ||
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*temp == ':' ||
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*temp == '?' ||
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*temp == ';' || *temp == '&' || *temp == '=') {
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} else {
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ret = 1;
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break;
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}
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temp++;
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}
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break;
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}
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return ret;
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}
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int isRemoteUrl(const char *url)
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{
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int count = 0;
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const char **urlPrefixes = remoteUrlPrefixes;
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while (*urlPrefixes) {
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count++;
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if (g_str_has_prefix(url, *urlPrefixes))
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return count;
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urlPrefixes++;
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}
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return 0;
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}
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/* suffixes should be ascii only characters */
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const char *getSuffix(const char *utf8file)
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{
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const char *ret = NULL;
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while (*utf8file) {
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if (*utf8file == '.')
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ret = utf8file + 1;
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utf8file++;
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}
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return ret;
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}
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const struct decoder_plugin *
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hasMusicSuffix(const char *utf8file, unsigned int next)
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{
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const struct decoder_plugin *ret = NULL;
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const char *s = getSuffix(utf8file);
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if (s) {
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ret = decoder_plugin_from_suffix(s, next);
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} else {
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DEBUG("hasMusicSuffix: The file: %s has no valid suffix\n",
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utf8file);
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}
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return ret;
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}
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