From 926b6edabba210911ca4d141bc8ebaa2d7d232dd Mon Sep 17 00:00:00 2001
From: vickytechkey <vichunice@gmail.com>
Date: Thu, 15 Oct 2026 20:57:55 +0530
Subject: [PATCH] feat: add comprehensive logging configuration, rotating file
 handlers, request middleware, and gunicorn log integration

---
 .gitignore                        |  1 +
 beta-documentverification.service |  2 +-
 docverify/middleware.py           | 30 +++++++++++++
 docverify/settings.py             | 70 +++++++++++++++++++++++++++++++
 4 files changed, 102 insertions(+), 1 deletion(-)
 create mode 100644 docverify/middleware.py

diff --git a/.gitignore b/.gitignore
index b10bc98..fc58971 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,6 +13,7 @@ ENV/
 db.sqlite3
 db.sqlite3-journal
 *.log
+logs/
 local_settings.py
 
 # Environment variables & secrets
diff --git a/beta-documentverification.service b/beta-documentverification.service
index 426ebc2..b5f1ccf 100644
--- a/beta-documentverification.service
+++ b/beta-documentverification.service
@@ -6,7 +6,7 @@ After=network.target
 User=ubuntu
 Group=ubuntu
 WorkingDirectory=/home/ubuntu/beta-documentverification
-ExecStart=/home/ubuntu/beta-documentverification/venv/bin/gunicorn --workers 3 --bind 127.0.0.1:8092 docverify.wsgi:application
+ExecStart=/home/ubuntu/beta-documentverification/venv/bin/gunicorn --workers 3 --bind 127.0.0.1:8092 --access-logfile /home/ubuntu/beta-documentverification/logs/gunicorn-access.log --error-logfile /home/ubuntu/beta-documentverification/logs/gunicorn-error.log --capture-output docverify.wsgi:application
 Restart=always
 RestartSec=3
 
diff --git a/docverify/middleware.py b/docverify/middleware.py
new file mode 100644
index 0000000..2288d96
--- /dev/null
+++ b/docverify/middleware.py
@@ -0,0 +1,30 @@
+import logging
+import time
+
+logger = logging.getLogger("django.request")
+
+
+class RequestLoggingMiddleware:
+    """
+    Captures incoming HTTP requests, client IPs, response status codes,
+    and end-to-end processing durations to log to requests.log and console.
+    """
+
+    def __init__(self, get_response):
+        self.get_response = get_response
+
+    def __call__(self, request):
+        start_time = time.time()
+        response = self.get_response(request)
+        duration_ms = (time.time() - start_time) * 1000
+
+        ip = (
+            request.META.get("HTTP_X_FORWARDED_FOR", "").split(",")[0].strip()
+            or request.META.get("REMOTE_ADDR", "unknown")
+        )
+
+        logger.info(
+            f"IP: {ip} | {request.method} {request.get_full_path()} | "
+            f"Status: {response.status_code} | Duration: {duration_ms:.2f}ms"
+        )
+        return response
diff --git a/docverify/settings.py b/docverify/settings.py
index 64575df..4579663 100644
--- a/docverify/settings.py
+++ b/docverify/settings.py
@@ -37,6 +37,7 @@ INSTALLED_APPS = [
 
 MIDDLEWARE = [
     "django.middleware.security.SecurityMiddleware",
+    "docverify.middleware.RequestLoggingMiddleware",
     "django.contrib.sessions.middleware.SessionMiddleware",
     "django.middleware.common.CommonMiddleware",
     "django.middleware.csrf.CsrfViewMiddleware",
@@ -120,4 +121,73 @@ CODEPLUS_BASE_URL = os.environ.get("CODEPLUS_BASE_URL", "https://apihub.services
 CODEPLUS_CLIENT_API_ID = os.environ.get("CODEPLUS_CLIENT_API_ID", "CAPI-YYR0YJIE0VMTDENY")
 CODEPLUS_CLIENT_API_SECRET = os.environ.get("CODEPLUS_CLIENT_API_SECRET", "s24Ts9wFsgl64mFzA61OqG0RDLRs2HFCpmOZBmqs")
 
+# ──────────────────────────────────────────────────────────────────────────────
+# Comprehensive Logging Configuration & CloudWatch Shipments
+# ──────────────────────────────────────────────────────────────────────────────
+LOGS_DIR = BASE_DIR / "logs"
+LOGS_DIR.mkdir(exist_ok=True)
+
+LOGGING = {
+    "version": 1,
+    "disable_existing_loggers": False,
+    "formatters": {
+        "verbose": {
+            "format": "{levelname} {asctime} [{name}] {process:d} {thread:d} {message}",
+            "style": "{",
+        },
+        "simple": {
+            "format": "{levelname} {asctime} {message}",
+            "style": "{",
+        },
+    },
+    "handlers": {
+        "console": {
+            "class": "logging.StreamHandler",
+            "formatter": "simple",
+        },
+        "app_file": {
+            "level": "INFO",
+            "class": "logging.handlers.RotatingFileHandler",
+            "filename": str(LOGS_DIR / "app.log"),
+            "maxBytes": 10 * 1024 * 1024,  # 10 MB
+            "backupCount": 5,
+            "formatter": "verbose",
+        },
+        "error_file": {
+            "level": "ERROR",
+            "class": "logging.handlers.RotatingFileHandler",
+            "filename": str(LOGS_DIR / "error.log"),
+            "maxBytes": 10 * 1024 * 1024,  # 10 MB
+            "backupCount": 5,
+            "formatter": "verbose",
+        },
+        "requests_file": {
+            "level": "INFO",
+            "class": "logging.handlers.RotatingFileHandler",
+            "filename": str(LOGS_DIR / "requests.log"),
+            "maxBytes": 10 * 1024 * 1024,  # 10 MB
+            "backupCount": 5,
+            "formatter": "simple",
+        },
+    },
+    "loggers": {
+        "django": {
+            "handlers": ["console", "app_file", "error_file"],
+            "level": "INFO",
+            "propagate": True,
+        },
+        "django.request": {
+            "handlers": ["console", "requests_file", "error_file"],
+            "level": "INFO",
+            "propagate": False,
+        },
+        "verifier": {
+            "handlers": ["console", "app_file", "error_file"],
+            "level": "INFO",
+            "propagate": True,
+        },
+    },
+}
+
+