Minify html response

app.py

@@ -7,6 +7,7 @@ from decorators import validate_person, validate_topset, validate_workout
 from db import DataBase
 from utils import get_people_and_exercise_rep_maxes, convert_str_to_date, get_earliest_and_latest_workout_date, filter_workout_topsets, get_exercise_ids_from_workouts, first_and_last_visible_days_in_month
 from flask_htmx import HTMX
+from htmlmin.main import minify
 
 app = Flask(__name__)
 app.config.from_pyfile('config.py')
@@ -15,6 +16,20 @@ db = DataBase(app)
 htmx = HTMX(app)
 
 
+@app.after_request
+def response_minify(response):
+    """
+    minify html response to decrease site traffic
+    """
+    if response.content_type == u'text/html; charset=utf-8':
+        response.set_data(
+            minify(response.get_data(as_text=True))
+        )
+
+        return response
+    return response
+
+
 @ app.route("/")
 def dashboard():
     all_topsets = db.get_all_topsets()

requirements.txt

@@ -4,4 +4,5 @@ Jinja2==3.0.1
 jinja-partials==0.1.1
 psycopg2-binary==2.9.3
 flask-htmx==0.2.0
-python-dateutil==2.8.2
+python-dateutil==2.8.2
+htmlmin==0.1.12