Switch from django-favicon-plus to django-super-favicon, it performs better and doesn't require a DB table
This commit is contained in:
rodič
025910029e
revize
1654ceecf3
ID GPG klíče:
8EB789DDF3ABD240
2
Pipfile
2
Pipfile
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@ -13,7 +13,6 @@ gunicorn = "*"
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"psycopg2" = "*"
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pillow = "*"
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python-memcached = "*"
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django-favicon-plus = "*"
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django-meta = "*"
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django-redis-cache = "*"
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django-activeurl = "*"
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@ -44,5 +43,6 @@ pytest-django = "*"
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python-baseconv = "*"
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django-computed-property = "*"
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docutils = "*"
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django-super-favicon = "*"
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[dev-packages]
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@ -1,7 +1,7 @@
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{
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"_meta": {
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"hash": {
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"sha256": "4df43e91dcd5baca07940a89c9f23c321de025dd3454739f4266fcbe4490da2d"
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"sha256": "ff6bfe755c0aaf4328e61d282a464f6bc86731fdd077f04aad1f0ebabacee6d6"
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},
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"pipfile-spec": 6,
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"requires": {
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@ -188,12 +188,6 @@
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],
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"version": "==0.8.0"
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},
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"django-compat": {
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"hashes": [
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"sha256:3ac9a3bedc56b9365d9eb241bc5157d0c193769bf995f9a78dc1bc24e7c2331b"
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],
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"version": "==1.0.15"
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},
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"django-compressor": {
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"hashes": [
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"sha256:7732676cfb9d58498dfb522b036f75f3f253f72ea1345ac036434fdc418c2e57",
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@ -225,13 +219,6 @@
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"index": "pypi",
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"version": "==1.9.1"
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},
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"django-favicon-plus": {
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"hashes": [
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"sha256:3394a951d8dc611eb1ea027ad1181d7f650ca234506585b27e93d7ed06b981bf"
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],
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"index": "pypi",
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"version": "==0.0.8"
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},
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"django-meta": {
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"hashes": [
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"sha256:21fc5d0d5fcacda5d038af0babd08afaa4d5bed1b746edb6522c4d3435da8db6",
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@ -287,6 +274,13 @@
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"index": "pypi",
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"version": "==1.1.0"
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},
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"django-super-favicon": {
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"hashes": [
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"sha256:56cb5268ea73ef3cbde5cb01fef02fea2ec00739cdae0566d3102009f052f683"
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],
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"index": "pypi",
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"version": "==0.6.1"
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},
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"docutils": {
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"hashes": [
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"sha256:02aec4bd92ab067f6ff27a38a38a41173bf01bed8f89157768c1573f53e474a6",
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@ -263,3 +263,6 @@ PUSH_HUB = 'https://00dani.superfeedr.com/'
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# django-rq
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# https://github.com/ui/django-rq
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RQ_QUEUES = {'default': {'USE_REDIS_CACHE': 'default'}}
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# django-super-favicon
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FAVICON_STORAGE = 'django.core.files.storage.DefaultStorage'
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@ -1,4 +1,4 @@
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{% load analytical compress favtags lemoncurry_tags meta static theme_colour %}<!doctype html>
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{% load analytical compress favicon lemoncurry_tags meta static theme_colour %}<!doctype html>
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<html dir="ltr" lang="en" class="{% block html_class %}{% endblock %}">
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<head{% meta_namespaces %}>{% site_name as site_name %}{% request_uri request as uri %}{% request_origin request as origin %}
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<meta charset="utf-8" />
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@ -28,7 +28,7 @@
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<meta property="og:url" content="{{ uri }}" />
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<meta property="og:title" content="{% firstof title site_name %}" />
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{% include 'meta/meta.html' %}
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{% placeFavicon %}
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{% get_favicons 'favicon/' %}
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<link rel="stylesheet" type="text/css" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css"
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integrity="sha384-9gVQ4dYFwwWSjIDZnLEWnxCjeSWFphJiwGPXr1jddIhOegiu1FwO5qRGvFXOdJZ4" crossorigin="anonymous" />
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@ -0,0 +1,45 @@
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from itertools import chain
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from django.core.files.storage import default_storage
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class Favicon:
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def __init__(self, size, rel='icon', mime='image/png'):
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self.rel = rel
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self.mime = mime
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if not isinstance(size, tuple):
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size = (size, size)
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self.size = size
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@property
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def url(self):
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return default_storage.url('favicon/' + self.filename)
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@property
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def filename(self):
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return 'favicon-{0}.png'.format(*self.size)
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@property
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def sizes(self):
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return 'x'.join(str(s) for s in self.size)
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tile_sizes = {'small': 128, 'medium': 270, 'wide': (558, 270), 'large': 558}
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class Tile(Favicon):
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def __init__(self, size_name):
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super().__init__(tile_sizes[size_name])
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self.size_name = size_name
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@property
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def filename(self):
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return '{0}tile.png'.format(self.size_name)
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sizes = (32, 57, 76, 96, 120, 128, 144, 180, 195, 228)
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icons = tuple(chain(
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(Favicon(s) for s in sizes),
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(Tile(s) for s in tile_sizes.keys()),
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(Favicon(152, rel='apple-touch-icon-precomposed'),
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Favicon(196, rel='shortcut icon'))
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))
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@ -1,12 +1,16 @@
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from django.http import JsonResponse
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from django.urls import reverse
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from favicon.models import FaviconImg
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from ..favicons import icons
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from lemoncurry import utils
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from lemoncurry.theme import color
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from urllib.parse import urljoin
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from textwrap import shorten
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def manifest_icons(base):
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return [{'src': i.url, 'type': i.mime, 'sizes': i.sizes} for i in sorted(icons, key=lambda i: i.size)]
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def manifest(request):
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base = utils.origin(request)
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start_url = reverse('home:index') + '?utm_source=homescreen'
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@ -14,6 +18,7 @@ def manifest(request):
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app = {
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'name': request.site.name,
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'short_name': shorten(request.site.name, width=20, placeholder=''),
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'icons': manifest_icons(base),
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'display': 'browser',
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'start_url': urljoin(base, start_url),
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@ -22,15 +27,14 @@ def manifest(request):
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'theme_color': color(2),
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}
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rels = ('shortcut icon', 'apple-touch-icon')
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icons = FaviconImg.objects.filter(
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faviconFK__isFavicon=True,
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rel__in=rels,
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).order_by('size')
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app['icons'] = [{
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'type': 'image/png',
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'sizes': '{0}x{0}'.format(icon.size),
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'src': urljoin(base, icon.faviconImage.url),
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} for icon in icons]
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# icons = FaviconImg.objects.filter(
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# faviconFK__isFavicon=True,
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# rel__in=rels,
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# ).order_by('size')
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# app['icons'] = [{
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# 'type': 'image/png',
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# 'sizes': '{0}x{0}'.format(icon.size),
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# 'src': urljoin(base, icon.faviconImage.url),
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# } for icon in icons]
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return JsonResponse(app, content_type='application/manifest+json')
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