Included Richards autofocus plugin in defaults

openflexure_microscope/plugins/default/api.py

@@ -1,6 +1,9 @@
-from openflexure_microscope.api.v1.views import MicroscopeViewPlugin
+import numpy as np
 
-from flask import request, Response, escape
+from openflexure_microscope.api.v1.views import MicroscopeViewPlugin
+from openflexure_microscope.api.utilities import JsonPayload
+
+from flask import request, Response, escape, jsonify
 
 import logging
 
@@ -16,4 +19,22 @@ class IdentifyAPI(MicroscopeViewPlugin):
         .. :quickref: Default plugin; Identify hardware
         """
         data = self.microscope.plugin.default.identify()  # Call a method from our plugin, using the full route
-        return Response(escape(data))
+        return Response(escape(data))
+
+class MeasureSharpnessAPI(MicroscopeViewPlugin):
+    def post(self):
+        payload = JsonPayload(request)
+        return jsonify({'sharpness': self.plugin.measure_sharpness()})
+
+class AutofocusAPI(MicroscopeViewPlugin):
+    def post(self):
+        payload = JsonPayload(request)
+        
+        # Figure out the range of z values to use
+        dz = payload.param("dz", default=np.linspace(-300,300,7), convert=np.array)
+
+        print("Running autofocus...")
+        task = self.microscope.task.start(self.plugin.autofocus, dz)
+
+        # return a handle on the autofocus task
+        return jsonify(task.state, 202)