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/* the Music Player Daemon (MPD)
* Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
* This project's homepage is: http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "ls.h"
#include "playlist.h"
#include "path.h"
#include "client.h"
#include "log.h"
#include "utils.h"
#include "list.h"
#include "stored_playlist.h"
#include "os_compat.h"
static const char *remoteUrlPrefixes[] = {
#ifdef HAVE_CURL
"http://",
#endif
NULL
};
int printRemoteUrlHandlers(struct client *client)
{
const char **prefixes = remoteUrlPrefixes;
while (*prefixes) {
client_printf(client, "handler: %s\n", *prefixes);
prefixes++;
}
return 0;
}
int isValidRemoteUtf8Url(const char *utf8url)
{
int ret = 0;
const char *temp;
switch (isRemoteUrl(utf8url)) {
case 1:
ret = 1;
temp = utf8url;
while (*temp) {
if ((*temp >= 'a' && *temp <= 'z') ||
(*temp >= 'A' && *temp <= 'Z') ||
(*temp >= '0' && *temp <= '9') ||
*temp == '$' ||
*temp == '-' ||
*temp == '.' ||
*temp == '+' ||
*temp == '!' ||
*temp == '*' ||
*temp == '\'' ||
*temp == '(' ||
*temp == ')' ||
*temp == ',' ||
*temp == '%' ||
*temp == '/' ||
*temp == ':' ||
*temp == '?' ||
*temp == ';' || *temp == '&' || *temp == '=') {
} else {
ret = 1;
break;
}
temp++;
}
break;
}
return ret;
}
int isRemoteUrl(const char *url)
{
int count = 0;
const char **urlPrefixes = remoteUrlPrefixes;
while (*urlPrefixes) {
count++;
if (!prefixcmp(url, *urlPrefixes))
return count;
urlPrefixes++;
}
return 0;
}
/* suffixes should be ascii only characters */
const char *getSuffix(const char *utf8file)
{
const char *ret = NULL;
while (*utf8file) {
if (*utf8file == '.')
ret = utf8file + 1;
utf8file++;
}
return ret;
}
struct decoder_plugin *hasMusicSuffix(const char *utf8file, unsigned int next)
{
struct decoder_plugin *ret = NULL;
const char *s = getSuffix(utf8file);
if (s) {
ret = decoder_plugin_from_suffix(s, next);
} else {
DEBUG("hasMusicSuffix: The file: %s has no valid suffix\n",
utf8file);
}
return ret;
}
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