add /decide

README.md

@@ -17,7 +17,7 @@ Assuming you have Docker installed on your system, you can do the following:
 
 1. Clone the repo
 2. Build the Docker image: `docker build -t mixpanel-proxy .`
-3. Run a container using the image: `docker run --name my-tracking-proxy -d -p 5000:5000 mixpanel-proxy`
+3. Run a container using the image: `docker run -d -p 5000:5000 mixpanel-proxy`
 4. Visit `http://localhost:5000`
 
 ### Option 3: Run the Flask application directly

example.html

@@ -5,8 +5,8 @@
             /**
              * Configuration Variables - CHANGE THESE!
              */
-            const MIXPANEL_PROJECT_TOKEN = YOUR_PROJECT_TOKEN; // e.g. "67e8bfdec29d84ab2d36ae18c57b8535"
-            const MIXPANEL_PROXY_DOMAIN = YOUR_PROXY_URL; // e.g. "https://proxy-eoca2pin3q-uc.a.run.app"
+            const MIXPANEL_PROJECT_TOKEN = "6888bfdec29d84ab2d36ae18c57b8535"; // e.g. "67e8bfdec29d84ab2d36ae18c57b8535"
+            const MIXPANEL_PROXY_DOMAIN = "http://localhost:8080"; // e.g. "https://proxy-eoca2pin3q-uc.a.run.app"
 
             /**
              * Set the MIXPANEL_CUSTOM_LIB_URL - No need to change this

flask_proxy/app.py

@@ -38,6 +38,9 @@ def api_request(path):
         more control over each request type.
         """
 
+        # /decide is hosted on a different subdomain
+        mixpanel_url = 'https://decide.mixpanel.com' if path == 'decide' else 'https://api.mixpanel.com'
+
         # This relays the client's IP for geolocation lookup
         # The method via which you can retrieve the "real" client IP
         # is implementation specific so you may need to change this logic.
@@ -53,7 +56,7 @@ def api_request(path):
         # pass the request directly to Mixpanel
         resp = requests.request(
             method=request.method,
-            url='https://api.mixpanel.com%s' % request.path,
+            url='%s/%s' % (mixpanel_url, path),
             headers=headers,
             params=request.args,
             data=request.form,

flask_proxy/tests/test_mixpanel_calls.py

@@ -69,9 +69,19 @@ def test_get_no_data(self, client):
 
     def test_get(self, client):
         resp = client.get('/groups?verbose=1&data=%s' % group_update_encoded)
-        print(resp.data)
         assert resp.json['status'] == 1
 
     def test_post(self, client):
         resp = client.post('/groups', data={'verbose': 1, 'data': json.dumps(group_update)})
         assert resp.json['status'] == 1
+
+class TestDecide:
+    def test_get_no_data(self, client):
+        resp = client.get('/decide?verbose=1')
+        assert 'error' in resp.json
+        assert resp.json['error'] == 'token, missing or empty'
+
+    def test_get(self, client):
+        resp = client.get('/decide?verbose=1verbose=1&version=3&lib=web&token=fake-token&distinct_id=user%40example.com')
+        assert 'error' in resp.json
+        assert resp.json['error'] == 'token, no project found'