new network daemon(not finished)

awesome/src/tools/network/settings.lua

@@ -0,0 +1,136 @@
+local gobject = require('gears.object')
+local gtable = require('gears.table')
+local lgi = require('lgi')
+local NM = require('lgi').NM
+
+local dbus_proxy = require('src.lib.lua-dbus_proxy.src.dbus_proxy')
+
+local settings = gobject {}
+
+---Get a connection path by uuid
+---@param uuid string
+---@return string connection_path
+function settings:GetConnectionByUUID(uuid)
+  return self.NetworkManagerSettings:GetConnectionByUuid(uuid) or ''
+end
+
+function settings:GetConnectionForSSID(ssid)
+  for _, con in pairs(self.ConnectionList) do
+    if con:GetSettings().connection.id == ssid then
+      return con
+    end
+  end
+end
+
+--! For some reason not working, using AddAndActivateConnection instead works and adds the connection just fine
+---Tries to add a new connection to the connections and returns the path if successfull
+---@param con table connection
+---@return string?
+function settings:AddConnection(con)
+  --[[ local c = dbus_proxy.Proxy:new {
+    bus = dbus_proxy.Bus.SYSTEM,
+    name = 'org.freedesktop.NetworkManager',
+    interface = 'org.freedesktop.NetworkManager.Settings.Connection',
+    path = '/org/freedesktop/NetworkManager/Settings/',
+  } ]]
+
+  --[[ c:Update(con)
+  print('No Problem')
+  print(c:GetSettings().connection.id) ]]
+  --local path = self.NetworkManagerSettings:AddConnection(con)
+  --print(path)
+  --return path
+end
+
+function settings:RemoveConnection(con)
+  if not con then return end
+
+  con:Delete()
+end
+
+---Returns a new and valid connection table
+---@param args {passwd: string, security: string, autoconnect: boolean, ssid: string}
+---@return table
+function settings:NewConnectionProfile(args)
+  local security = {}
+
+  if args.security:match('WPA') then
+    security = {
+      ['key-mgmt'] = lgi.GLib.Variant('s', 'wpa-psk'),
+      ['auth-alg'] = lgi.GLib.Variant('s', 'open'),
+      ['psk'] = lgi.GLib.Variant('s', args.passwd),
+    }
+  else
+    security = {
+      ['key-mgmt'] = lgi.GLib.Variant('s', 'wpa-psk'),
+      ['wep-key-type'] = lgi.GLib.Variant('s', NM.WepKeyType.PASSPHRASE),
+      ['wep-key0'] = lgi.GLib.Variant('s', args.passwd),
+    }
+  end
+
+  return {
+    ['connection'] = {
+      ['uuid'] = lgi.GLib.Variant('s', string.gsub('xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx', '[xy]', function(c)
+        local v = (c == 'x') and math.random(0, 0xf) or math.random(8, 0xb)
+        return string.format('%x', v)
+      end)),
+      ['id'] = lgi.GLib.Variant('s', args.ssid),
+      ['type'] = lgi.GLib.Variant('s', '802-11-wireless'),
+      ['autoconnect'] = lgi.GLib.Variant('b', args.autoconnect),
+    },
+    ['ipv4'] = {
+      ['method'] = lgi.GLib.Variant('s', 'auto'),
+    },
+    ['ipv6'] = {
+      ['method'] = lgi.GLib.Variant('s', 'auto'),
+    },
+    ['802-11-wireless'] = {
+      ['mode'] = lgi.GLib.Variant('s', 'infrastructure'),
+    },
+    ['802-11-wireless-security'] = security,
+  }
+end
+
+local instance = nil
+if not instance then
+  instance = setmetatable(settings, {
+    __call = function(self)
+      self.NetworkManagerSettings = dbus_proxy.Proxy:new {
+        bus = dbus_proxy.Bus.SYSTEM,
+        name = 'org.freedesktop.NetworkManager',
+        interface = 'org.freedesktop.NetworkManager.Settings',
+        path = '/org/freedesktop/NetworkManager/Settings',
+      }
+
+      self.ConnectionList = {}
+      for _, value in pairs(self.NetworkManagerSettings:ListConnections()) do
+        local c = dbus_proxy.Proxy:new {
+          bus = dbus_proxy.Bus.SYSTEM,
+          name = 'org.freedesktop.NetworkManager',
+          interface = 'org.freedesktop.NetworkManager.Settings.Connection',
+          path = value,
+        }
+        if c then self.ConnectionList[value] = c end
+      end
+
+      self.NetworkManagerSettings:connect_signal(function(_, con)
+        print('New!', con)
+        local c = dbus_proxy.Proxy:new {
+          bus = dbus_proxy.Bus.SYSTEM,
+          name = 'org.freedesktop.NetworkManager',
+          interface = 'org.freedesktop.NetworkManager.Settings.Connection',
+          path = con,
+        }
+        self.ConnectionList[con] = c
+      end, 'NewConnection')
+
+      self.NetworkManagerSettings:connect_signal(function(_, con)
+        print('Removed!', con)
+        self.ConnectionList[con] = nil
+      end, 'ConnectionRemoved')
+
+      return self
+    end,
+  })
+end
+return instance