Merge pull request #1 from aabytt/hostname-resolve

Hostname resolve
aabytt · Jun 16, 2022 · ad915ea · ad915ea
2 parents 2c76ae9 + d5f1af2
commit ad915ea
Showing 1 changed file with 15 additions and 7 deletions.
diff --git a/service/service.js b/service/service.js
@@ -1,15 +1,23 @@
 var Service = require('webos-service');
+var dns = require('dns').lookup,
+    dns_resolve;
+var url = require('url').parse,
+    parsedUri;
 var service = new Service('com.lampa.tv.service');
 var exec = require('child_process').exec,
     child;
 
+
 service.register("ffprobe", function(message) {
-	child = exec('./ffprobe -v error -print_format json -show_entries stream=index,codec_type,codec_name,codec_long_name,codec_time_base,sample_rate,channels,channel_layout,bit_rate:stream_tags=title,handler_name,language "' + message.payload.uri + '"',
-	  function (error, stdout, stderr) {
-		message.respond({returnValue: true, result: '[FFPROBE OUTPUT]', data: stdout, stderrText: stderr});
-
-		if (error !== null) {
-			message.respond({returnValue: true, result: '[ERROR]', data: '[DETAILS] ' + error});
-		}	
+	parsedUri = url(message.payload.uri);
+	dns_resolve = dns(parsedUri.hostname, function onLookup(err, addresses, family) {
+		var resolvedUri = parsedUri.protocol + '//'+ addresses + (parsedUri.port ? (':' + parsedUri.port) : '') + parsedUri.path;	
+		child = exec('./ffprobe -v error -print_format json -show_entries stream=index,codec_type,codec_name,codec_long_name,codec_time_base,sample_rate,channels,channel_layout,bit_rate:stream_tags=title,handler_name,language ' + '"' + resolvedUri+'"',
+		  function (error, stdout, stderr) {
+			message.respond({returnValue: true, result: '[FFPROBE OUTPUT] Resolved uri: ' + resolvedUri, data: stdout, stderrText: stderr});
+			if (error !== null) {
+				message.respond({returnValue: true, result: '[ERROR]', data: '[DETAILS] ' + error});
+			}	
+		});
 	});
 });