moc-2.6.0-svn-r2935 youtube-dl patch

moc-youtube.patch

diff --git a/files.c b/files.c
index 4d2b24d..53c3639 100644
--- a/files.c
+++ b/files.c
@@ -23,6 +23,7 @@
 #include <errno.h>
 #include <stdlib.h>
 #include <dirent.h>
+#include <regex.h>
 
 #ifdef HAVE_LIBMAGIC
 #include <magic.h>
@@ -85,6 +86,7 @@ void files_cleanup ()
 inline int is_url (const char *str)
 {
 	return !strncasecmp (str, "http://", sizeof ("http://") - 1)
+		|| !strncasecmp (str, "https://", sizeof ("https://") - 1)
 		|| !strncasecmp (str, "ftp://", sizeof ("ftp://") - 1);
 }
 
@@ -710,14 +712,96 @@ char *absolute_path (const char *path, const char *cwd)
 
 		result = (char *)xmalloc (sizeof(char) * (strlen(tmp)+1));
 		strcpy (result, tmp);
-	}
-	else {
-		result = (char *)xmalloc (sizeof(char) * (strlen(path)+1));
-		strcpy (result, path);
+	} else {
+		if (is_yt_url(path)) {
+			/* do conversion of link with youtube-dl */
+			result = parse_yt_link(path);
+		} else {
+			result = (char *)xmalloc (sizeof(char) * (strlen(path)+1));
+			strcpy (result, path);
+		}
 	}
 
 	return result;
 }
+/* use a regex
+ * This will allow to identify if the link is a youtube link.
+ * */
+bool is_yt_url(const char *str)
+{
+	regex_t regex;
+	int regrc;
+	bool ret;
+	char error[256];
+
+	/* Build regex to check for youtube link. */
+	regrc = regcomp(&regex, "https?://(www[.]|m[.])?(youtube[.]com|youtu[.]be)/",REG_EXTENDED);
+	if (regrc) {
+		/* we could not compile regex return false.*/
+		regerror(regrc,(const regex_t *) &regex, error, sizeof(error));
+		//fprintf(stderr,"DEBUG: no compile:\n%s\n%s\n",str,error);
+		assert(0);
+		return false;
+	}
+
+	regrc = regexec(&regex,str,0,NULL,0);
+	if (!regrc) {
+		/* yeah youtube link */
+		ret = true;
+	} else {
+		/* something went wrong so no youtubelink */
+		ret = false;
+	}
+
+	regfree(&regex);
+	return ret;
+}
+
+char * parse_yt_link(const char * url)
+{
+	char cmd[256] = {0x0};
+	char result[4096] = {0x0};
+	char * tmp;
+	FILE *in=NULL;
+	long total=0;
+	int ret;
+	size_t size;
+
+#ifdef NDEBUG
+#define OUTPUT "/dev/null"
+#else
+#define OUTPUT "/tmp/mocp-youtubedl-log"
+#endif
+	snprintf(cmd, sizeof(cmd),"/usr/local/bin/youtube-dl --no-call-home --format 'bestaudio' -g %s 2>%s",url,OUTPUT);
+	in=popen(cmd,"r");
+	if(in == NULL) {
+		perror("Shell execution error");
+		return url;
+	}
+	while(fgets(result,4096,in) != NULL) {
+		total+=atol(result);
+	}
+	if(!feof(in)) {
+		perror("Input Stream error");
+		return url;
+	}
+	pclose(in);
+
+	/* remove newline from fgets */
+	char * pos;
+	if ((pos=strchr(result, '\n')) != NULL)
+		*pos = '\0';
+
+	/* allocate memory for link */
+	size = strlen(result);
+	tmp = (char *)xmalloc (sizeof(char) * (strlen(result)+1));
+	strcpy (tmp, result);
+	if (tmp != NULL) {
+		return tmp;
+	} else {
+		return url;
+	}
+}
 
 /* Check that a file which may cause other applications to be invoked
  * is secure against tampering. */
diff --git a/files.h b/files.h
index e7ecd79..6d0724a 100644
--- a/files.h
+++ b/files.h
@@ -36,6 +36,8 @@ int is_dir (const char *file);
 int can_read_file (const char *file);
 char *absolute_path (const char *path, const char *cwd);
 bool is_secure (const char *file);
+bool is_yt_url (const char *file);
+char * parse_yt_link(const char * url);
 
 #ifdef __cplusplus
 }
diff --git a/io_curl.c b/io_curl.c
index fbf8e45..3b85feb 100644
--- a/io_curl.c
+++ b/io_curl.c
@@ -258,6 +258,7 @@ void io_curl_open (struct io_stream *s, const char *url)
 	curl_easy_setopt (s->curl.handle, CURLOPT_FOLLOWLOCATION, 1);
 	curl_easy_setopt (s->curl.handle, CURLOPT_FAILONERROR, 1);
 	curl_easy_setopt (s->curl.handle, CURLOPT_MAXREDIRS, 15);
+	curl_easy_setopt (s->curl.handle, CURLOPT_SSL_VERIFYPEER, 0);
 	curl_easy_setopt (s->curl.handle, CURLOPT_HTTP200ALIASES,
 			s->curl.http200_aliases);
 	curl_easy_setopt (s->curl.handle, CURLOPT_HTTPHEADER,
diff --git a/player.c b/player.c
index 7074493..9f6de4d 100644
--- a/player.c
+++ b/player.c
@@ -851,7 +851,14 @@ void player (const char *file, const char *next_file, struct out_buf *out_buf)
 		status_msg ("Connecting...");
 
 		LOCK (decoder_stream_mtx);
-		decoder_stream = io_open (file, 1);
+		char *url;
+		if(is_yt_url(file)) {
+			url = parse_yt_link(file);
+			logit("[YT]: converted %s to %s",file,url);
+		} else {
+			url = file;
+		}
+		decoder_stream = io_open (url, 1);
 		if (!io_ok(decoder_stream)) {
 			error ("Could not open URL: %s", io_strerror(decoder_stream));
 			io_close (decoder_stream);