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Combine multiple CSS stylesheets together.

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This commit is contained in:
magmaus3 2022-11-27 14:09:39 +01:00
parent 8c0451c640
commit 43d4e9a825
Signed by: magmaus3
GPG key ID: 966755D3F4A9B251
7 changed files with 58 additions and 22 deletions
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23
iwm_browser/main.py
View file

@ -1,13 +1,14 @@
from typing import Union from typing import Union
from fastapi.staticfiles import StaticFiles from fastapi.staticfiles import StaticFiles
from fastapi.responses import HTMLResponse from fastapi.responses import HTMLResponse, PlainTextResponse
from fastapi import FastAPI, Form from fastapi import FastAPI, Form, Response
import jinja2 import jinja2
import uvicorn import uvicorn
import httpx import httpx
import json import json
import os import os
import re import re
import importlib.resources
from . import utils from . import utils
from . import __version__ from . import __version__
@ -23,6 +24,7 @@ template_env = jinja2.Environment(
error_template = template_env.get_template("error.html") error_template = template_env.get_template("error.html")
template_env.globals["convert_times"] = utils.convert_times template_env.globals["convert_times"] = utils.convert_times
template_env.globals["combineCSS"] = utils.combineCSS
template_env.globals["isSelected"] = utils.isSelected template_env.globals["isSelected"] = utils.isSelected
template_env.globals["generate_thumbnail_url"] = utils.generate_thumbnail_url template_env.globals["generate_thumbnail_url"] = utils.generate_thumbnail_url
template_env.globals["__version__"] = __version__ template_env.globals["__version__"] = __version__
@ -40,6 +42,21 @@ utils.global_imgproxy_params = json.loads(utils.config_value("IMGPROXY_PARAMS",
# \S[A-Z0-9]{8} = without dash, no whitespace # \S[A-Z0-9]{8} = without dash, no whitespace
level_code_regex = re.compile("[A-Z0-9]{4}\-[A-Z0-9]{4}|[A-Z0-9]{8}") level_code_regex = re.compile("[A-Z0-9]{4}\-[A-Z0-9]{4}|[A-Z0-9]{8}")
class CSSResponse(Response):
media_type = "text/css"
def render(self, content: any) -> bytes:
return content.encode()
@app.get("/assets/combine_css", response_class=CSSResponse)
async def combineCSSResources(resources: str, response: Response):
"""Combines and returns the css stylesheets. The resources have to be accessible via /static."""
combined_css = ""
for resource in resources.split(","):
path = os.path.join(os.path.abspath(basedir), "static", os.path.relpath(resource))
with open(path) as f:
contents = f.read()
combined_css += f"\n/* SRC: {resource} */\n" + re.sub(" {4}| {2}"," ", re.sub("\n.*\/\*.*\*\/", "", contents))
return combined_css
@app.get("/", response_class=HTMLResponse) @app.get("/", response_class=HTMLResponse)
async def root(): async def root():
@ -78,7 +95,6 @@ async def search(
timeout=10, timeout=10,
) )
searchResults = rq.json() searchResults = rq.json()
print(rq.url, p * limit)
except httpx.ReadTimeout: except httpx.ReadTimeout:
return "Server timed out" return "Server timed out"
else: else:
@ -126,7 +142,6 @@ async def search(
reason="Server is unavailable right now." reason="Server is unavailable right now."
) )
searchResults = rq.json() searchResults = rq.json()
print(rq.url, p * limit)
except httpx.ReadTimeout: except httpx.ReadTimeout:
return error_template.render(reason="Server timed out") return error_template.render(reason="Server timed out")
except json.decoder.JSONDecodeError: except json.decoder.JSONDecodeError:

5
iwm_browser/templates/error.html
View file

@ -4,6 +4,11 @@
<title></title> <title></title>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="{{ combineCSS(
'/static/index.css',
'/static/main.css',
'/static/error.css'
) }}">
<link rel="stylesheet" href="/static/index.css"> <link rel="stylesheet" href="/static/index.css">
<link rel="stylesheet" href="/static/main.css"> <link rel="stylesheet" href="/static/main.css">
<link rel="stylesheet" href="/static/error.css"> <link rel="stylesheet" href="/static/error.css">

10
iwm_browser/templates/home.html
View file

@ -4,10 +4,12 @@
<title>IWM Browser</title> <title>IWM Browser</title>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="/static/index.css"> <link rel="stylesheet" href="{{ combineCSS(
<link rel="stylesheet" href="/static/main.css"> '/static/index.css',
<link rel="stylesheet" href="/static/homepage.css"> '/static/main.css',
<link rel="stylesheet" href="/static/search/search.css"> '/static/homepage.css',
'/static/search/search.css'
) }}">
</head> </head>
<body> <body>
<div class="Home"> <div class="Home">

10
iwm_browser/templates/levelInfo.html
View file

@ -4,10 +4,12 @@
<title></title> <title></title>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="/static/index.css"> <link rel="stylesheet" href="{{ combineCSS(
<link rel="stylesheet" href="/static/main.css"> '/static/index.css',
<link rel="stylesheet" href="/static/search/search.css"> '/static/main.css',
<link rel="stylesheet" href="/static/search/searchResults.css"> '/static/search/search.css',
'/static/search/searchResults.css'
) }}">
<!-- Optional features --> <!-- Optional features -->
<script> <script>
function copy(obj) { function copy(obj) {

10
iwm_browser/templates/search.html
View file

@ -5,10 +5,12 @@
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="robots" content="noindex, nofollow"> <meta name="robots" content="noindex, nofollow">
<meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="/static/index.css"> <link rel="stylesheet" href="{{ combineCSS(
<link rel="stylesheet" href="/static/main.css"> '/static/index.css',
<link rel="stylesheet" href="/static/search/search.css"> '/static/main.css',
<link rel="stylesheet" href="/static/search/searchResults.css"> '/static/search/search.css',
'/static/search/searchResults.css'
) }}">
<!-- Optional features --> <!-- Optional features -->
<script> <script>
function copy(obj) { function copy(obj) {

17
iwm_browser/templates/userInfo.html
View file

@ -4,11 +4,18 @@
<title></title> <title></title>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="/static/index.css"> <link rel="stylesheet" href="{{ combineCSS(
<link rel="stylesheet" href="/static/main.css"> '/static/index.css',
<link rel="stylesheet" href="/static/search/search.css"> '/static/main.css',
<link rel="stylesheet" href="/static/search/searchResults.css"> '/static/search/search.css',
<link rel="stylesheet" href="/static/user.css"> '/static/search/searchResults.css',
'/static/user.css'
) }}">
<!-- <link rel="stylesheet" href="/static/index.css"> -->
<!-- <link rel="stylesheet" href="/static/main.css"> -->
<!-- <link rel="stylesheet" href="/static/search/search.css"> -->
<!-- <link rel="stylesheet" href="/static/search/searchResults.css"> -->
<!-- <link rel="stylesheet" href="/static/user.css"> -->
</head> </head>
<body> <body>
<div class="Search"> <div class="Search">

5
iwm_browser/utils.py
View file

@ -1,6 +1,7 @@
from imgproxy import ImgProxy from imgproxy import ImgProxy
import json import json
import os import os
import urllib.parse
def convert_times(time): def convert_times(time):
# Not sure if it's the right way to do that, but it seems to work. # Not sure if it's the right way to do that, but it seems to work.
@ -30,9 +31,11 @@ def config_value(key: str, default_value=None):
def isSelected(selection, value): def isSelected(selection, value):
"""Returns 'selected' if values are equal. """Returns 'selected' if values are equal.
Intended for selection boxes""" Intended for selection boxes"""
print(f"DBG: {selection} {value},")
return 'selected="true"' if selection == value else '' return 'selected="true"' if selection == value else ''
def combineCSS(*paths):
"""Generates the /assets/combine_css url"""
return f"/assets/combine_css?resources={','.join(paths)}"
# Specify default imgproxy instance. # Specify default imgproxy instance.
global_imgproxy_url = None global_imgproxy_url = None