Restructured entire API into blueprints

openflexure_microscope/api/v1/blueprints/camera/preview.py

@@ -0,0 +1,38 @@
+from openflexure_microscope.api.utilities import parse_payload, get_from_payload, gen, get_bool
+from openflexure_microscope.api.v1.views import MicroscopeView
+
+from flask import Response, Blueprint, jsonify, request, abort, url_for, redirect, send_file
+
+import logging
+
+
+class GPUPreviewAPI(MicroscopeView):
+
+    def post(self, operation):
+        """
+        Create a new image capture.
+
+        .. :quickref: GPU Preview; Start/stop preview
+
+        **Example requests**:
+
+        .. sourcecode:: http
+
+          POST /camera/preview/start HTTP/1.1
+          Accept: application/json
+
+        .. sourcecode:: http
+
+          POST /camera/preview/stop HTTP/1.1
+          Accept: application/json
+
+        :>header Accept: application/json
+
+        :<header Content-Type: application/json
+        :status 200: preview started/stopped
+        """
+        if operation == "start":
+            self.microscope.camera.start_preview()
+        elif operation == "stop":
+            self.microscope.camera.stop_preview()
+        return jsonify(self.microscope.state)