/**
* Replace various chars with a dash
*/
static char *
cleanup_filename(char *s, dvr_config_t *cfg)
{
int i, len = strlen(s), len2;
char *s1;
s1 = intlconv_utf8safestr(cfg->dvr_charset_id, s, len * 2);
if (s1 == NULL) {
tvherror("dvr", "Unsupported charset %s using ASCII", cfg->dvr_charset);
s1 = intlconv_utf8safestr(intlconv_charset_id("ASCII", 1, 1),
s, len * 2);
if (s1 == NULL)
return NULL;
}
s = s1;
/* Do not create hidden files */
if (s[0] == '.')
s[0] = '_';
len2 = strlen(s);
for (i = 0; i < len2; i++) {
if(s[i] == '/')
s[i] = '-';
else if(cfg->dvr_whitespace_in_title &&
(s[i] == ' ' || s[i] == '\t'))
s[i] = '-';
else if(cfg->dvr_clean_title &&
((s[i] < 32) || (s[i] > 122) ||
(strchr("/:\\<>|*?'\"", s[i]) != NULL)))
s[i] = '_';
else if(cfg->dvr_windows_compatible_filenames &&
(strchr("/:\\<>|*?'\"", s[i]) != NULL))
s[i] = '_';
}
if(cfg->dvr_windows_compatible_filenames) {
// trim trailing spaces and dots
for (i = len2 - 1; i >= 0; i--) {
if((s[i] != ' ') && (s[i] != '.'))
break;
s[i] = '\0';
}
}
return s;
}
/**
* Replace various chars with a dash
*/
static char *
cleanup_filename(char *s, dvr_config_t *cfg)
{
int i, len = strlen(s);
char *s1;
s1 = intlconv_utf8safestr(cfg->dvr_charset_id, s, len * 2);
if (s1 == NULL) {
tvherror("dvr", "Unsupported charset %s using ASCII", cfg->dvr_charset);
s1 = intlconv_utf8safestr(intlconv_charset_id("ASCII", 1, 1),
s, len * 2);
if (s1 == NULL)
return NULL;
}
s = s1;
/* Do not create hidden files */
if (s[0] == '.')
s[0] = '_';
for (i = 0, len = strlen(s); i < len; i++) {
if(s[i] == '/')
s[i] = '-';
else if(cfg->dvr_whitespace_in_title &&
(s[i] == ' ' || s[i] == '\t'))
s[i] = '-';
else if(cfg->dvr_clean_title &&
((s[i] < 32) || (s[i] > 122) ||
(strchr("/:\\<>|*?'\"", s[i]) != NULL)))
s[i] = '_';
}
return s;
}
/*
* Note: text in data pointer is not preserved (must be read/write)
*/
htsmsg_t *parse_m3u
(char *data, const char *charset, const char *url)
{
char *p, *x, *y;
char *charset_id = intlconv_charset_id(charset, 0, 1);
const char *multi_name;
int delim;
htsmsg_t *m = htsmsg_create_map();
htsmsg_t *item = NULL, *l = NULL, *t, *key = NULL;
char buf[512];
while (*data && *data <= ' ') data++;
p = data;
data = until_eol(data);
if (strncmp(p, "#EXTM3U", 7)) {
htsmsg_add_msg(m, "items", htsmsg_create_list());
return m;
}
while (*data) {
if (strncmp(data, "#EXTINF:", 8) == 0) {
if (item == NULL)
item = htsmsg_create_map();
data += 8;
p = data;
if (*data == '-') data++;
while (*data >= '0' && *data <= '9') data++;
delim = *data;
*data = '\0';
htsmsg_add_s64(item, "m3u-duration", strtoll(p, NULL, 10));
*data = delim;
while (*data > ' ' && *data != ',') data++;
while (delim && delim != ',' && delim != '\n' && delim != '\r') {
while (*data && *data <= ' ') data++;
if (*data == '\0' || *data == ',') break;
p = data++;
while (*data && *data != ',' && *data != '=') data++;
if (*data == '=') {
*data = '\0';
x = get_m3u_str(data + 1, &data, &delim);
if (*p && *x) {
y = intlconv_to_utf8safestr(charset_id, x, strlen(x)*2);
htsmsg_add_str(item, p, y ?: ".invalid.charset.");
free(y);
}
get_m3u_str_post(&data, delim);
}
}
p = NULL;
if (*data == ',') {
delim = ',';
data++;
}
if (delim == ',') {
while (*data && *data <= ' ' && *data != '\n' && *data != '\r') data++;
if (*data)
p = data;
}
data = until_eol(data);
if (p && *p) {
y = intlconv_to_utf8safestr(charset_id, p, strlen(p)*2);
htsmsg_add_str(item, "m3u-name", y ?: ".invalid.charset.");
free(y);
}