361 lines
No EOL
12 KiB
Python
361 lines
No EOL
12 KiB
Python
from django.shortcuts import reverse, redirect, render, get_object_or_404
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from django.http import HttpResponseBadRequest, HttpResponse
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from django.contrib.auth.decorators import login_required
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from django.contrib import auth
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from django.contrib.auth import authenticate
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from django.core.paginator import Paginator
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from django.utils.translation import gettext_lazy as _
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from django.core.exceptions import ObjectDoesNotExist
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from .models import User, Report
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from .forms import ReportForm
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from common.mastodon.auth import *
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from common.mastodon.api import *
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from common.mastodon import mastodon_request_included
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from common.views import BOOKS_PER_SET, ITEMS_PER_PAGE
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from common.models import MarkStatusEnum
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from books.models import *
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from boofilsic.settings import MASTODON_DOMAIN_NAME, CLIENT_ID, CLIENT_SECRET
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# Views
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########################################
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# no page rendered
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@mastodon_request_included
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def OAuth2_login(request):
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""" oauth authentication and logging user into django system """
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if request.method == 'GET':
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code = request.GET.get('code')
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# Network IO
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token = obtain_token(request, code)
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if token:
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# oauth is completed when token aquired
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user = authenticate(request, token=token)
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if user:
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auth_login(request, user, token)
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return redirect(reverse('common:home'))
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else:
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# will be passed to register page
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request.session['new_user_token'] = token
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return redirect(reverse('users:register'))
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else:
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# TODO better fail result page
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return HttpResponse(content="Authentication failed.")
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else:
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return HttpResponseBadRequest()
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# the 'login' page that user can see
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def login(request):
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if request.method == 'GET':
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# TODO NOTE replace http with https!!!!
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auth_url = f"https://{MASTODON_DOMAIN_NAME}{API_OAUTH_AUTHORIZE}?" +\
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f"client_id={CLIENT_ID}&scope=read+write&" +\
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f"redirect_uri=http://{request.get_host()}{reverse('users:OAuth2_login')}" +\
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"&response_type=code"
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return render(
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request,
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'users/login.html',
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{
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'oauth_auth_url': auth_url
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}
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)
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else:
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return HttpResponseBadRequest()
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@mastodon_request_included
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@login_required
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def logout(request):
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if request.method == 'GET':
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revoke_token(request.session['oauth_token'])
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auth_logout(request)
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return redirect(reverse("users:login"))
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else:
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return HttpResponseBadRequest()
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@mastodon_request_included
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def register(request):
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""" register confirm page """
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if request.method == 'GET':
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if request.session.get('oauth_token'):
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return redirect(reverse('common:home'))
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elif request.session.get('new_user_token'):
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return render(
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request,
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'users/register.html'
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)
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else:
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return HttpResponseBadRequest()
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elif request.method == 'POST':
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token = request.session['new_user_token']
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user_data = get_user_data(token)
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new_user = User(
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username=user_data['username'],
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mastodon_id=user_data['id']
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)
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new_user.save()
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del request.session['new_user_token']
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auth_login(request, new_user, token)
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return redirect(reverse('common:home'))
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else:
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return HttpResponseBadRequest()
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def delete(request):
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raise NotImplementedError
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@mastodon_request_included
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@login_required
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def home(request, id):
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if request.method == 'GET':
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if request.GET.get('is_mastodon_id') in ['true', 'True']:
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query_kwargs = {'mastodon_id': id}
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else:
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query_kwargs = {'pk': id}
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try:
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user = User.objects.get(**query_kwargs)
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except ObjectDoesNotExist:
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msg = _("😖哎呀这位老师还没有注册书影音呢，快去长毛象喊TA来吧！")
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sec_msg = _("目前只开放本站用户注册")
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return render(
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request,
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'common/error.html',
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{
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'msg': msg,
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'secondary_msg': sec_msg,
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}
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)
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if user == request.user:
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return redirect("common:home")
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else:
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# mastodon request
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relation = get_relationships([user.mastodon_id], request.session['oauth_token'])[0]
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if relation['blocked_by']:
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msg = _("你没有访问TA主页的权限😥")
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return render(
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request,
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'common/error.html',
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{
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'msg': msg,
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}
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)
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book_marks = BookMark.get_available_user_data(user, relation['following'])
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do_book_marks = book_marks.filter(status=MarkStatusEnum.DO)
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do_books_more = True if do_book_marks.count() > BOOKS_PER_SET else False
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wish_book_marks = book_marks.filter(status=MarkStatusEnum.WISH)
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wish_books_more = True if wish_book_marks.count() > BOOKS_PER_SET else False
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collect_book_marks = book_marks.filter(status=MarkStatusEnum.COLLECT)
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collect_books_more = True if collect_book_marks.count() > BOOKS_PER_SET else False
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return render(
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request,
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'common/home.html',
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{
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'user': user,
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'do_book_marks': do_book_marks[:BOOKS_PER_SET],
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'wish_book_marks': wish_book_marks[:BOOKS_PER_SET],
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'collect_book_marks': collect_book_marks[:BOOKS_PER_SET],
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'do_books_more': do_books_more,
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'wish_books_more': wish_books_more,
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'collect_books_more': collect_books_more,
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}
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)
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else:
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return HttpResponseBadRequest()
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@mastodon_request_included
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@login_required
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def followers(request, id):
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if request.method == 'GET':
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try:
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user = User.objects.get(pk=id)
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except ObjectDoesNotExist:
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msg = _("😖哎呀这位老师还没有注册书影音呢，快去长毛象喊TA来吧！")
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sec_msg = _("目前只开放本站用户注册")
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return render(
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request,
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'common/error.html',
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{
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'msg': msg,
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'secondary_msg': sec_msg,
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}
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)
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# mastodon request
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if not user == request.user:
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relation = get_relationships([user.mastodon_id], request.session['oauth_token'])[0]
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if relation['blocked_by']:
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msg = _("你没有访问TA主页的权限😥")
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return render(
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request,
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'common/error.html',
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{
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'msg': msg,
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}
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)
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return render(
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request,
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'users/list.html',
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{
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'user': user,
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'is_followers_page': True,
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}
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)
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else:
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return HttpResponseBadRequest()
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@mastodon_request_included
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@login_required
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def following(request, id):
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if request.method == 'GET':
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try:
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user = User.objects.get(pk=id)
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except ObjectDoesNotExist:
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msg = _("😖哎呀这位老师还没有注册书影音呢，快去长毛象喊TA来吧！")
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sec_msg = _("目前只开放本站用户注册")
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return render(
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request,
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'common/error.html',
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{
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'msg': msg,
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'secondary_msg': sec_msg,
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}
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)
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# mastodon request
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if not user == request.user:
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relation = get_relationships([user.mastodon_id], request.session['oauth_token'])[0]
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if relation['blocked_by']:
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msg = _("你没有访问TA主页的权限😥")
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return render(
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request,
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'common/error.html',
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{
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'msg': msg,
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}
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)
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return render(
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request,
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'users/list.html',
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{
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'user': user,
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'page_type': 'followers',
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}
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)
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else:
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return HttpResponseBadRequest()
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@mastodon_request_included
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@login_required
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def book_list(request, id, status):
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if request.method == 'GET':
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if not status.upper() in MarkStatusEnum.names:
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return HttpResponseBadRequest()
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try:
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user = User.objects.get(pk=id)
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except ObjectDoesNotExist:
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msg = _("😖哎呀这位老师还没有注册书影音呢，快去长毛象喊TA来吧！")
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sec_msg = _("目前只开放本站用户注册")
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return render(
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request,
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'common/error.html',
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{
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'msg': msg,
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'secondary_msg': sec_msg,
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}
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)
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# mastodon request
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if not user == request.user:
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relation = get_relationships([user.mastodon_id], request.session['oauth_token'])[0]
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if relation['blocked_by']:
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msg = _("你没有访问TA主页的权限😥")
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return render(
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request,
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'common/error.html',
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{
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'msg': msg,
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}
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)
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queryset = BookMark.get_available_user_data(user, relation['is_following']).filter(status=MarkStatusEnum[status.upper()])
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else:
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queryset = BookMark.objects.filter(owner=user, status=MarkStatusEnum[status.upper()])
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paginator = Paginator(queryset, ITEMS_PER_PAGE)
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page_number = request.GET.get('page', default=1)
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marks = paginator.get_page(page_number)
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return render(
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request,
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'users/list.html',
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{
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'marks': marks,
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'user': user,
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}
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)
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else:
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return HttpResponseBadRequest()
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@login_required
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def report(request):
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if request.method == 'GET':
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form = ReportForm()
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return render(
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request,
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'users/report.html',
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{
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'form': form,
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}
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)
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elif request.method == 'POST':
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form = ReportForm(request.POST)
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if form.is_valid():
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form.instance.is_read = False
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form.instance.submit_user = request.user
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form.save()
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return redirect(reverse("users:home", args=[form.instance.reported_user.id]))
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else:
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return render(
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request,
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'users/report.html',
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{
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'form': form,
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}
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)
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else:
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return HttpResponseBadRequest()
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@login_required
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def manage_report(request):
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if request.method == 'GET':
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reports = Report.objects.all()
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for r in reports.filter(is_read=False):
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r.save()
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return render(
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request,
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'users/manage_report.html',
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{
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'reports': reports,
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}
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)
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else:
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return HttpResponseBadRequest()
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# Utils
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########################################
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def auth_login(request, user, token):
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""" Decorates django ``login()``. Attach token to session."""
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request.session['oauth_token'] = token
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auth.login(request, user)
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def auth_logout(request):
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""" Decorates django ``logout()``. Release token in session."""
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del request.session['oauth_token']
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auth.logout(request) |