dbus: Add example script for fetching all properties with Getall

wpa_supplicant/examples/wpas-dbus-new-getall.py

@@ -0,0 +1,116 @@
+#!/usr/bin/python
+
+import dbus
+import sys, os
+import time
+import gobject
+
+WPAS_DBUS_SERVICE = "fi.w1.wpa_supplicant1"
+WPAS_DBUS_INTERFACE = "fi.w1.wpa_supplicant1"
+WPAS_DBUS_OPATH = "/fi/w1/wpa_supplicant1"
+
+WPAS_DBUS_INTERFACES_INTERFACE = "fi.w1.wpa_supplicant1.Interface"
+WPAS_DBUS_INTERFACES_OPATH = "/fi/w1/wpa_supplicant1/Interfaces"
+WPAS_DBUS_BSS_INTERFACE = "fi.w1.wpa_supplicant1.Interface.BSS"
+
+def showBss(bss):
+	net_obj = bus.get_object(WPAS_DBUS_SERVICE, bss)
+	net = dbus.Interface(net_obj, WPAS_DBUS_BSS_INTERFACE)
+	props = net_obj.GetAll(WPAS_DBUS_BSS_INTERFACE,
+			       dbus_interface=dbus.PROPERTIES_IFACE)
+	print props
+	props = net_obj.Get(WPAS_DBUS_BSS_INTERFACE, 'Properties',
+			    dbus_interface=dbus.PROPERTIES_IFACE)
+	#print props
+
+	# Convert the byte-array for SSID and BSSID to printable strings
+	bssid = ""
+	for item in props['BSSID']:
+		bssid = bssid + ":%02x" % item
+	bssid = bssid[1:]
+	ssid = byte_array_to_string(props["SSID"])
+
+	wpa = "no"
+	if props.has_key("WPAIE"):
+		wpa = "yes"
+	wpa2 = "no"
+	if props.has_key("RSNIE"):
+		wpa2 = "yes"
+	freq = 0
+	if props.has_key("Frequency"):
+		freq = props["Frequency"]
+	caps = props["Capabilities"]
+	qual = props["Quality"]
+	level = props["Level"]
+	noise = props["Noise"]
+	maxrate = props["MaxRate"] / 1000000
+
+	print "  %s  ::  ssid='%s'  wpa=%s  wpa2=%s  quality=%d%%  rate=%d  freq=%d" % (bssid, ssid, wpa, wpa2, qual, maxrate, freq)
+
+def scanDone(success):
+	gobject.MainLoop().quit()
+	print "Scan done: success=%s" % success
+	
+	res = if_obj.Get(WPAS_DBUS_INTERFACES_INTERFACE, 'BSSs',
+			 dbus_interface=dbus.PROPERTIES_IFACE)
+	props = if_obj.GetAll(WPAS_DBUS_INTERFACES_INTERFACE,
+			      dbus_interface=dbus.PROPERTIES_IFACE)
+	print props
+
+	print "Scanned wireless networks:"
+	for opath in res:
+		print opath
+		showBss(opath)
+
+def main():
+	bus = dbus.SystemBus()
+	wpas_obj = bus.get_object("fi.w1.wpa_supplicant1",
+				  "/fi/w1/wpa_supplicant1")
+	props = wpas_obj.GetAll("fi.w1.wpa_supplicant1",
+				dbus_interface=dbus.PROPERTIES_IFACE)
+	print "GetAll(fi.w1.wpa_supplicant1, /fi/w1/wpa_supplicant1):"
+	print props
+
+	if len(sys.argv) != 2:
+		os._exit(1)
+
+	ifname = sys.argv[1]
+
+	wpas = dbus.Interface(wpas_obj, "fi.w1.wpa_supplicant1")
+	path = wpas.GetInterface(ifname)
+	if_obj = bus.get_object("fi.w1.wpa_supplicant1", path)
+	props = if_obj.GetAll("fi.w1.wpa_supplicant1.Interface",
+			      dbus_interface=dbus.PROPERTIES_IFACE)
+	print
+	print "GetAll(fi.w1.wpa_supplicant1.Interface, %s):" % (path)
+	print props
+
+	props = if_obj.GetAll("fi.w1.wpa_supplicant1.Interface.WPS",
+			      dbus_interface=dbus.PROPERTIES_IFACE)
+	print
+	print "GetAll(fi.w1.wpa_supplicant1.Interface.WPS, %s):" % (path)
+	print props
+
+	res = if_obj.Get("fi.w1.wpa_supplicant1.Interface", 'BSSs',
+			 dbus_interface=dbus.PROPERTIES_IFACE)
+	if len(res) > 0:
+		bss_obj = bus.get_object("fi.w1.wpa_supplicant1", res[0])
+		props = bss_obj.GetAll("fi.w1.wpa_supplicant1.Interface.BSS",
+				       dbus_interface=dbus.PROPERTIES_IFACE)
+		print
+		print "GetAll(fi.w1.wpa_supplicant1.Interface.BSS, %s):" % (res[0])
+		print props
+
+	res = if_obj.Get("fi.w1.wpa_supplicant1.Interface", 'Networks',
+			 dbus_interface=dbus.PROPERTIES_IFACE)
+	if len(res) > 0:
+		net_obj = bus.get_object("fi.w1.wpa_supplicant1", res[0])
+		props = net_obj.GetAll("fi.w1.wpa_supplicant1.Interface.Network",
+				       dbus_interface=dbus.PROPERTIES_IFACE)
+		print
+		print "GetAll(fi.w1.wpa_supplicant1.Interface.Network, %s):" % (res[0])
+		print props
+
+if __name__ == "__main__":
+	main()
+