eneller/epub2go-web
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feat: error handling

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eneller
2025-03-19 22:04:23 +01:00
parent 67b0654514
commit 3d10081846
3 changed files with 21 additions and 18 deletions
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1
pyproject.toml
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@@ -4,6 +4,7 @@ version = "0.1.0"
description = "Web Interface to epub2go.py" description = "Web Interface to epub2go.py"
readme = "README.md" readme = "README.md"
requires-python = ">=3.12" requires-python = ">=3.12"
# TODO enable auto-reload using https://github.com/adamchainz/django-browser-reload
dependencies = [ dependencies = [
"celery>=5.4.0", "celery>=5.4.0",
"django>=5.1.6", "django>=5.1.6",

27
src/core/views.py
View File

@@ -1,5 +1,5 @@
from django.shortcuts import render from django.shortcuts import render
from django.http import HttpRequest, HttpResponse, FileResponse from django.http import HttpRequest, HttpResponse, FileResponse, HttpResponseBadRequest
from django.conf import settings from django.conf import settings
from celery import shared_task from celery import shared_task
@@ -24,19 +24,22 @@ def index(request: HttpRequest):
} }
targetParam = request.GET.get('t', None) targetParam = request.GET.get('t', None)
if validateUrl(targetParam): if targetParam:
fpath = getEpub(targetParam) if validateUrl(targetParam):
fname = os.path.basename(fpath) # download file
file = open(fpath, 'rb') fpath = getEpub(targetParam)
response = FileResponse(file) fname = os.path.basename(fpath)
response['Content-Type'] = 'application/octet-stream' file = open(fpath, 'rb')
response['Content-Disposition'] = f'attachment; filename="{fname}"' response = FileResponse(file)
return response response['Content-Type'] = 'application/octet-stream'
response['Content-Disposition'] = f'attachment; filename="{fname}"'
return render(request, 'index.html', context) return response
else: return HttpResponseBadRequest('Input URL invalid.')
else:
# return base view
return render(request, 'index.html', context)
def validateUrl(param)->bool : def validateUrl(param)->bool :
if not param: return False
netloc = urlparse(param).netloc netloc = urlparse(param).netloc
if(netloc == gbnetloc): return True if(netloc == gbnetloc): return True

11
src/epub2go_web/static/styles.css
View File

@@ -5,8 +5,8 @@ body{
line-height:1.6; line-height:1.6;
font-size:18px; font-size:18px;
color:#444; color:#444;
padding:0 padding:0 10px;
10px} }
h1,h2,h3{ h1,h2,h3{
line-height:1.2 line-height:1.2
@@ -17,7 +17,8 @@ h1,h2,h3{
--white:#faf0e673; --white:#faf0e673;
} }
body{ body{
background-color: var(--white) background-color: var(--white);
font-family: serif;
} }
header{ header{
text-align: center; text-align: center;
@@ -36,13 +37,11 @@ tr:hover{
background-color: #DDDDDD; background-color: #DDDDDD;
transition: all 2ms; transition: all 2ms;
} }
.inline-icon{ .inline-icon, .header-icon{
vertical-align: middle; vertical-align: middle;
height: 1em; height: 1em;
} }
.header-icon{ .header-icon{
vertical-align: middle;
height: 1em;
padding: .5em; padding: .5em;
} }
a:hover, a:any-link{ a:hover, a:any-link{