Move client to own folder

lib/python/xap_client/client.py

@@ -0,0 +1,29 @@
+"""XAP Client
+"""
+import hid
+
+from .device import XAPDevice
+
+
+class XAPClient:
+    @staticmethod
+    def list(search=None):
+        """Find compatible XAP devices
+        """
+        def _is_xap_usage(x):
+            return x['usage_page'] == 0xFF51 and x['usage'] == 0x0058
+
+        def _is_filtered_device(x):
+            name = '%04x:%04x' % (x['vendor_id'], x['product_id'])
+            return name.lower().startswith(search.lower())
+
+        devices = filter(_is_xap_usage, hid.enumerate())
+        if search:
+            devices = filter(_is_filtered_device, devices)
+
+        return list(devices)
+
+    def connect(self, dev):
+        """Connect to a given XAP device
+        """
+        return XAPDevice(dev)