fix: Remove django-statsd (#19255)

Remove django-statsd

posthog/middleware.py

@@ -31,7 +31,6 @@
 from posthog.models import Action, Cohort, Dashboard, FeatureFlag, Insight, Team, User
 from posthog.rate_limit import DecideRateThrottle
 from posthog.settings import SITE_URL, DEBUG
-from posthog.settings.statsd import STATSD_HOST
 from posthog.user_permissions import UserPermissions
 from .auth import PersonalAPIKeyAuthentication
 from .utils_cors import cors_response
@@ -369,13 +368,6 @@ def __init__(self, get_response):
         # List of middlewares we want to run, that would've been shortcircuited otherwise
         self.CAPTURE_MIDDLEWARE = middlewares
 
-        if STATSD_HOST is not None:
-            # import here to avoid log-spew about failure to connect to statsd,
-            # as this connection is created on import
-            from django_statsd.middleware import StatsdMiddlewareTimer
-
-            self.CAPTURE_MIDDLEWARE.append(StatsdMiddlewareTimer(get_response=get_response))
-
     def __call__(self, request: HttpRequest):
         if request.path in (
             "/e",

posthog/settings/web.py

@@ -6,7 +6,6 @@
 from corsheaders.defaults import default_headers
 
 from posthog.settings.base_variables import BASE_DIR, DEBUG, TEST
-from posthog.settings.statsd import STATSD_HOST
 from posthog.settings.utils import get_from_env, get_list, str_to_bool
 from posthog.utils_cors import CORS_ALLOWED_TRACING_HEADERS
 
@@ -107,11 +106,6 @@
     "posthog.middleware.PostHogTokenCookieMiddleware",
 ]
 
-
-if STATSD_HOST is not None:
-    MIDDLEWARE.insert(0, "django_statsd.middleware.StatsdMiddleware")
-    MIDDLEWARE.append("django_statsd.middleware.StatsdMiddlewareTimer")
-
 if DEBUG:
     # Used on local devenv to reverse-proxy all of /i/* to capture-rs on port 3000
     INSTALLED_APPS.append("revproxy")