X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/55f6a93959c05873d204af92f7a381b624de2860..3cb449e91190b3bb3527e5ef3fe487f0d4f4a440:/lib/dvb/metaparser.cpp

diff --git a/lib/dvb/metaparser.cpp b/lib/dvb/metaparser.cpp
index abc4456e..ed4947b4 100644
--- a/lib/dvb/metaparser.cpp
+++ b/lib/dvb/metaparser.cpp
@@ -1,7 +1,23 @@
 #include <lib/dvb/metaparser.h>
+#include <lib/base/eerror.h>
 #include <errno.h>
 
-int eDVBMetaParser::parseFile(const std::string &tsname)
+eDVBMetaParser::eDVBMetaParser()
+{
+	m_time_create = 0;
+}
+
+int eDVBMetaParser::parseFile(const std::string &basename)
+{
+		/* first, try parsing the .meta file */
+	if (!parseMeta(basename))
+		return 0;
+	
+		/* otherwise, use recordings.epl */
+	return parseRecordings(basename);
+}
+
+int eDVBMetaParser::parseMeta(const std::string &tsname)
 {
 		/* if it's a PVR channel, recover service id. */
 	std::string filename = tsname + ".meta";
@@ -39,6 +55,9 @@ int eDVBMetaParser::parseFile(const std::string &tsname)
 		case 3:
 			m_time_create = atoi(line);
 			break;
+		case 4:
+			m_tags = line;
+			break;
 		default:
 			break;
 		}
@@ -47,3 +66,67 @@ int eDVBMetaParser::parseFile(const std::string &tsname)
 	fclose(f);
 	return 0;
 }
+
+int eDVBMetaParser::parseRecordings(const std::string &filename)
+{
+	std::string::size_type slash = filename.rfind('/');
+	if (slash == std::string::npos)
+		return -1;
+	
+	std::string recordings = filename.substr(0, slash) + "/recordings.epl";
+	
+	FILE *f = fopen(recordings.c_str(), "r");
+	if (!f)
+	{
+//		eDebug("no recordings.epl found: %s: %m", recordings.c_str());
+		return -1;
+	}
+	
+	std::string description;
+	eServiceReferenceDVB ref;
+	
+//	eDebug("parsing recordings.epl..");
+	
+	while (1)
+	{
+		char line[1024];
+		if (!fgets(line, 1024, f))
+			break;
+		
+		if (strlen(line))
+			line[strlen(line)-1] = 0;
+		
+		if (strlen(line) && line[strlen(line)-1] == '\r')
+			line[strlen(line)-1] = 0;
+		
+		if (!strncmp(line, "#SERVICE: ", 10))
+			ref = eServiceReferenceDVB(line + 10);
+		if (!strncmp(line, "#DESCRIPTION: ", 14))
+			description = line + 14;
+
+		if ((line[0] == '/') && (ref.path == filename))
+		{
+//			eDebug("hit! ref %s descr %s", m_ref.toString().c_str(), m_name.c_str());
+			m_ref = ref;
+			m_name = description;
+			m_description = "";
+			m_time_create = 0;
+			fclose(f);
+			return 0;
+		}
+	}
+	fclose(f);
+	return -1;
+}
+
+int eDVBMetaParser::updateMeta(const std::string &tsname)
+{
+	std::string filename = tsname + ".meta";
+
+	FILE *f = fopen(filename.c_str(), "w");
+	if (!f)
+		return -ENOENT;
+	fprintf(f, "%s\n%s\n%s\n%d\n%s\n", m_ref.toString().c_str(), m_name.c_str(), m_description.c_str(), m_time_create, m_tags.c_str());
+	fclose(f);
+	return 0;
+}