Revert "put custom CSS into HTML templates"

This reverts commit 19c82b7ea1.

files/routes/subs.py

@@ -417,6 +417,15 @@ def post_sub_css(v, sub):
 	return redirect(f'/h/{sub.name}/settings')
 
 
+@app.get("/h/<sub>/css")
+def get_sub_css(sub):
+	sub = g.db.query(Sub).filter_by(name=sub.strip().lower()).one_or_none()
+	if not sub: abort(404)
+	resp=make_response(sub.css or "")
+	resp.headers.add("Content-Type", "text/css")
+	return resp
+
+
 @app.post("/h/<sub>/banner")
 @limiter.limit("1/second;10/day")
 @limiter.limit("1/second;10/day", key_func=lambda:f'{request.host}-{session.get("lo_user")}')

files/routes/users.py

@@ -584,6 +584,34 @@ def leaderboard(v):
 		users13=users13_25, pos13=pos13, users14=users14, pos14=pos14, users15=users15, pos15=pos15,
 		usersBlk=usersBlk)
 
+@app.get("/@<username>/css")
+def get_css(username):
+	user = get_user(username)
+	resp = make_response(user.css or "")
+	resp.headers["Content-Type"] = "text/css"
+	resp.headers["Referrer-Policy"] = "no-referrer"
+	return resp
+
+@app.get("/@<username>/profilecss")
+def get_profilecss(username):
+	user = get_user(username)
+	if user.profilecss: profilecss = user.profilecss
+	else: profilecss = ""
+	resp = make_response(profilecss)
+	resp.headers["Content-Type"] = "text/css"
+	resp.headers["Referrer-Policy"] = "no-referrer"
+	return resp
+
+@app.get("/id/<id>/profilecss")
+def get_profilecss_id(id):
+	user = get_account(id)
+	if user.profilecss: profilecss = user.profilecss
+	else: profilecss = ""
+	resp = make_response(profilecss)
+	resp.headers["Content-Type"] = "text/css"
+	resp.headers["Referrer-Policy"] = "no-referrer"
+	return resp
+
 @app.get("/@<username>/song")
 def usersong(username):
 	user = get_user(username)

files/templates/authforms.html

@@ -40,9 +40,7 @@
 					}
 				</style>
 			{% elif v.css %}
-				<style>
-					{{v.css}}
-				</style>
+				<link rel="stylesheet" href="/@{{v.username}}/css">
 			{% endif %}
 		{% else %}
 			<style>:root{--primary:#{{DEFAULT_COLOR}}</style>

files/templates/chat.html

@@ -19,9 +19,7 @@
 	<link rel="stylesheet" href="{{asset('css/main.css')}}">
 	<link rel="stylesheet" href="{{asset('css/' + v.theme + '.css')}}">
 	{% if v.css %}
-		<style>
-			{{v.css}}
-		</style>
+		<link rel="stylesheet" href="/@{{v.username}}/css">
 	{% endif %}
 
 	<style>

files/templates/default.html

@@ -47,9 +47,7 @@
 				}
 			</style>
 		{% elif v.css %}
-			<style>
-				{{v.css}}
-			</style>
+			<link rel="stylesheet" href="/@{{v.username}}/css">
 		{% endif %}
 	{% else %}
 		<style>:root{--primary:#{{DEFAULT_COLOR}}</style>
@@ -63,9 +61,7 @@
 	{% endif %}
 
 	{% if sub and sub.css and not request.path.endswith('settings') %}
-		<style>
-			{{sub.css}}
-		</style>
+		<link rel="stylesheet" href="/h/{{sub.name}}/css" type="text/css">
 	{% endif %}
 
 	{% if v and v.themecolor == '30409f' %}

files/templates/log.html

@@ -27,9 +27,7 @@
 			}
 		</style>
 	{% elif v.css %}
-		<style>
-			{{v.css}}
-		</style>
+		<link rel="stylesheet" href="/@{{v.username}}/css">
 	{% endif %}
 {% else %}
 	<style>:root{--primary:#{{DEFAULT_COLOR}}</style>

files/templates/settings.html

@@ -56,9 +56,7 @@
 			}
 		</style>
 	{% elif v.css and not request.path.startswith('/settings/css') %}
-		<style>
-			{{v.css}}
-		</style>
+		<link rel="stylesheet" href="/@{{v.username}}/css">
 	{% endif %}
 </head>
 

files/templates/submit.html

@@ -49,9 +49,7 @@
 					}
 				</style>
 			{% elif v.css %}
-				<style>
-					{{v.css}}
-				</style>
+				<link rel="stylesheet" href="/@{{v.username}}/css">
 			{% endif %}
 		{% else %}
 			<style>:root{--primary:#{{DEFAULT_COLOR}}</style>

files/templates/userpage.html

@@ -6,9 +6,7 @@
 {% block title %}
 
 {% if u and u.profilecss and not request.values.get('nocss') %}
-	<style>
-		{{v.profilecss}}
-	</style>
+	<link rel="stylesheet" href="/@{{u.username}}/profilecss">
 {% endif %}
 
 <title>{{u.username}}'s profile - {{SITE_NAME}}</title>