mirror of
https://github.com/ArchiveBox/ArchiveBox
synced 2024-11-26 22:20:21 +00:00
202 lines
7.5 KiB
Python
202 lines
7.5 KiB
Python
__package__ = 'archivebox.core'
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from io import StringIO
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from contextlib import redirect_stdout
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from pathlib import Path
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from django.contrib import admin
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from django.urls import path
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from django.utils.html import format_html
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from django.utils.safestring import mark_safe
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from django.shortcuts import render, redirect
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from django.contrib.auth import get_user_model
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from core.models import Snapshot
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from core.forms import AddLinkForm
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from util import htmldecode, urldecode, ansi_to_html
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from logging_util import printable_filesize
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from main import add, remove
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from config import OUTPUT_DIR
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from extractors import archive_links
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# TODO: https://stackoverflow.com/questions/40760880/add-custom-button-to-django-admin-panel
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def update_snapshots(modeladmin, request, queryset):
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archive_links([
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snapshot.as_link()
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for snapshot in queryset
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], out_dir=OUTPUT_DIR)
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update_snapshots.short_description = "Archive"
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def update_titles(modeladmin, request, queryset):
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archive_links([
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snapshot.as_link()
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for snapshot in queryset
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], overwrite=True, methods=('title',), out_dir=OUTPUT_DIR)
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update_titles.short_description = "Pull title"
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def overwrite_snapshots(modeladmin, request, queryset):
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archive_links([
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snapshot.as_link()
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for snapshot in queryset
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], overwrite=True, out_dir=OUTPUT_DIR)
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overwrite_snapshots.short_description = "Re-archive (overwrite)"
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def verify_snapshots(modeladmin, request, queryset):
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for snapshot in queryset:
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print(snapshot.timestamp, snapshot.url, snapshot.is_archived, snapshot.archive_size, len(snapshot.history))
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verify_snapshots.short_description = "Check"
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def delete_snapshots(modeladmin, request, queryset):
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remove(links=[snapshot.as_link() for snapshot in queryset], yes=True, delete=True, out_dir=OUTPUT_DIR)
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delete_snapshots.short_description = "Delete"
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class SnapshotAdmin(admin.ModelAdmin):
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list_display = ('added', 'title_str', 'url_str', 'files', 'size')
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sort_fields = ('title_str', 'url_str', 'added')
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readonly_fields = ('id', 'url', 'timestamp', 'num_outputs', 'is_archived', 'url_hash', 'added', 'updated')
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search_fields = ('url', 'timestamp', 'title', 'tags')
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fields = ('title', 'tags', *readonly_fields)
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list_filter = ('added', 'updated', 'tags')
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ordering = ['-added']
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actions = [delete_snapshots, overwrite_snapshots, update_snapshots, update_titles, verify_snapshots]
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actions_template = 'admin/actions_as_select.html'
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def id_str(self, obj):
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return format_html(
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'<code style="font-size: 10px">{}</code>',
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obj.url_hash[:8],
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)
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def title_str(self, obj):
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canon = obj.as_link().canonical_outputs()
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tags = ''.join(
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format_html('<span>{}</span>', tag.strip())
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for tag in obj.tags.split(',')
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) if obj.tags else ''
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return format_html(
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'<a href="/{}">'
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'<img src="/{}/{}" class="favicon" onerror="this.remove()">'
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'</a>'
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'<a href="/{}/{}">'
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'<b class="status-{}">{}</b>'
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'</a>',
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obj.archive_path,
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obj.archive_path, canon['favicon_path'],
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obj.archive_path, canon['wget_path'] or '',
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'fetched' if obj.latest_title or obj.title else 'pending',
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urldecode(htmldecode(obj.latest_title or obj.title or ''))[:128] or 'Pending...'
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) + mark_safe(f'<span class="tags">{tags}</span>')
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def files(self, obj):
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link = obj.as_link()
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canon = link.canonical_outputs()
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out_dir = Path(link.link_dir)
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link_tuple = lambda link, method: (link.archive_path, canon[method] or '', canon[method] and (out_dir / (canon[method] or 'notdone')).exists())
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return format_html(
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'<span class="files-icons" style="font-size: 1.2em; opacity: 0.8">'
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'<a href="/{}/{}/" class="exists-{}" title="Wget clone">🌐 </a> '
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'<a href="/{}/{}" class="exists-{}" title="PDF">📄</a> '
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'<a href="/{}/{}" class="exists-{}" title="Screenshot">🖥 </a> '
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'<a href="/{}/{}" class="exists-{}" title="HTML dump">🅷 </a> '
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'<a href="/{}/{}/" class="exists-{}" title="WARC">🆆 </a> '
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'<a href="/{}/{}" class="exists-{}" title="SingleFile">🗜 </a>'
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'<a href="/{}/{}/" class="exists-{}" title="Media files">📼 </a> '
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'<a href="/{}/{}/" class="exists-{}" title="Git repos">📦 </a> '
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'<a href="{}" class="exists-{}" title="Archive.org snapshot">🏛 </a> '
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'</span>',
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*link_tuple(link, 'wget_path'),
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*link_tuple(link, 'pdf_path'),
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*link_tuple(link, 'screenshot_path'),
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*link_tuple(link, 'dom_path'),
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*link_tuple(link, 'warc_path')[:2], any((out_dir / canon['warc_path']).glob('*.warc.gz')),
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*link_tuple(link, 'singlefile_path'),
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*link_tuple(link, 'media_path')[:2], any((out_dir / canon['media_path']).glob('*')),
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*link_tuple(link, 'git_path')[:2], any((out_dir / canon['git_path']).glob('*')),
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canon['archive_org_path'], (out_dir / 'archive.org.txt').exists(),
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)
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def size(self, obj):
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return format_html(
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'<a href="/{}" title="View all files">{}</a>',
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obj.archive_path,
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printable_filesize(obj.archive_size) if obj.archive_size else 'pending',
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)
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def url_str(self, obj):
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return format_html(
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'<a href="{}">{}</a>',
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obj.url,
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obj.url.split('://www.', 1)[-1].split('://', 1)[-1][:64],
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)
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id_str.short_description = 'ID'
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title_str.short_description = 'Title'
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url_str.short_description = 'Original URL'
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id_str.admin_order_field = 'id'
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title_str.admin_order_field = 'title'
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url_str.admin_order_field = 'url'
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class ArchiveBoxAdmin(admin.AdminSite):
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site_header = 'ArchiveBox'
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index_title = 'Links'
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site_title = 'Index'
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def get_urls(self):
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return [
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path('core/snapshot/add/', self.add_view, name='Add'),
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] + super().get_urls()
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def add_view(self, request):
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if not request.user.is_authenticated:
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return redirect(f'/admin/login/?next={request.path}')
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request.current_app = self.name
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context = {
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**self.each_context(request),
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'title': 'Add URLs',
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}
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if request.method == 'GET':
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context['form'] = AddLinkForm()
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elif request.method == 'POST':
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form = AddLinkForm(request.POST)
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if form.is_valid():
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url = form.cleaned_data["url"]
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print(f'[+] Adding URL: {url}')
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depth = 0 if form.cleaned_data["depth"] == "0" else 1
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input_kwargs = {
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"urls": url,
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"depth": depth,
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"update_all": False,
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"out_dir": OUTPUT_DIR,
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}
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add_stdout = StringIO()
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with redirect_stdout(add_stdout):
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add(**input_kwargs)
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print(add_stdout.getvalue())
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context.update({
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"stdout": ansi_to_html(add_stdout.getvalue().strip()),
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"form": AddLinkForm()
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})
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else:
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context["form"] = form
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return render(template_name='add_links.html', request=request, context=context)
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admin.site = ArchiveBoxAdmin()
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admin.site.register(get_user_model())
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admin.site.register(Snapshot, SnapshotAdmin)
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admin.site.disable_action('delete_selected')
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