Update example

example.py

@@ -0,0 +1,44 @@
+from flask import request
+from flaskapi import FlaskAPI, status, exceptions
+
+app = FlaskAPI(__name__)
+
+
+notes = {
+    0: {'text': 'do the shopping'},
+    1: {'text': 'build the codez'},
+    2: {'text': 'paint the door'},
+}
+
+@app.route("/", methods=['GET', 'POST'])
+def notes_list():
+    if request.method == 'POST':
+        global idx
+        note = {'text': str(request.data.get('text', ''))}
+        idx = max(list(notes.keys())) + 1
+        notes[idx] = note
+        return note, status.HTTP_201_CREATED
+
+    # request.method == 'GET'
+    return notes
+
+
+@app.route("/<int:key>/", methods=['GET', 'PUT', 'DELETE'])
+def notes_detail(key):
+    if request.method == 'PUT':
+        note = {'text': str(request.data.get('text', ''))}
+        notes[key] = note
+        return note
+
+    elif request.method == 'DELETE':
+        notes.pop(key, None)
+        return None, status.HTTP_204_NO_CONTENT
+
+    # request.method == 'GET'
+    if key not in notes:
+        raise exceptions.NotFound()
+    return notes[key]
+
+
+if __name__ == "__main__":
+    app.run(debug=True)

flaskapi/exceptions.py

@@ -34,6 +34,10 @@ class PermissionDenied(APIException):
     detail = 'You do not have permission to perform this action.'
 
 
+class NotFound(APIException):
+    status_code = status.HTTP_404_NOT_FOUND
+    detail = 'This resource does not exist.'
+
 # class MethodNotAllowed(APIException):
 #     status_code = status.HTTP_405_METHOD_NOT_ALLOWED
 #     detail = 'Request method "%s" not allowed.'