Separate DLNA_DMR and DLNA_DMS devices (#204)

* Separate DLNA_DMR and DLNA_DMS devices

* Fixing lint issues

* Keeping pylint happy

Author: StevenLooman

netdisco/const.py

@@ -1,7 +1,8 @@
 """Constants of services that can be discovered."""
 
 BELKIN_WEMO = "belkin_wemo"
-DLNA = "DLNA"
+DLNA_DMS = "DLNA_DMS"
+DLNA_DMR = "DLNA_DMR"
 GOOGLE_CAST = "google_cast"
 PHILIPS_HUE = "philips_hue"
 PMS = 'plex_mediaserver'

netdisco/discoverables/DLNA.py netdisco/discoverables/dlna_dmr.pynetdisco/discoverables/DLNA.py renamed to netdisco/discoverables/dlna_dmr.py

@@ -7,5 +7,7 @@ class Discoverable(SSDPDiscoverable):
 
     def get_entries(self):
         """Get all the DLNA service uPnP entries."""
-        return self.find_by_st("urn:schemas-upnp-org:device:MediaServer:1") + \
-            self.find_by_st("urn:schemas-upnp-org:device:MediaRenderer:1")
+        return \
+            self.find_by_st("urn:schemas-upnp-org:device:MediaRenderer:1") + \
+            self.find_by_st("urn:schemas-upnp-org:device:MediaRenderer:2") + \
+            self.find_by_st("urn:schemas-upnp-org:device:MediaRenderer:3")

netdisco/discoverables/dlna_dms.py

@@ -0,0 +1,13 @@
+"""Discover DLNA services."""
+from . import SSDPDiscoverable
+
+
+class Discoverable(SSDPDiscoverable):
+    """Add support for discovering DLNA services."""
+
+    def get_entries(self):
+        """Get all the DLNA service uPnP entries."""
+        return self.find_by_st("urn:schemas-upnp-org:device:MediaServer:1") + \
+            self.find_by_st("urn:schemas-upnp-org:device:MediaServer:2") + \
+            self.find_by_st("urn:schemas-upnp-org:device:MediaServer:3") + \
+            self.find_by_st("urn:schemas-upnp-org:device:MediaServer:4")