60 lines
2.2 KiB
Python
60 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
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from django.shortcuts import render, get_object_or_404, HttpResponseRedirect
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from .models import Post
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from .forms import PostForm, DeleteForm
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from django.shortcuts import redirect
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from ih import files, images
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from django.contrib.auth.decorators import login_required
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from ih import images
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from django.views.decorators.csrf import requires_csrf_token
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def create_thumb_from_file(filename):
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orig_file = 'imagehost/media/images/' + filename
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# Create thumbnail
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thumb_name = images.resize_image(orig_file, {
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'name': filename,
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'size': [300, 300],
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'dest': 'imagehost/media/images'
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}
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)
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return thumb_name
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@login_required(login_url="/login")
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def image_new(request):
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if request.method == "POST":
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form = PostForm(request.POST, request.FILES)
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if form.is_valid():
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post = form.save(commit=False)
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post.save()
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create_thumb_from_file(post.orig_name)
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return redirect('imagehosting.views.image_detail', pk=post.id)
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else:
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form = PostForm()
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return render(request, 'imagehosting/index.html', {'form': form})
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def image_detail(request, pk):
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post = get_object_or_404(Post, pk=pk)
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return render(request, 'imagehosting/image.html', {'post': post})
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def all_posts(request):
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all_posts = Post.objects.order_by('-pk')
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return render(request, 'imagehosting/all.html', {'all': all_posts})
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@login_required(login_url="/login")
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def delete_post(request, pk):
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post_to_delete = get_object_or_404(Post, pk=pk)
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if request.method == 'GET':
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form = DeleteForm(request.POST, instance=post_to_delete)
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if form.is_valid(): # checks CSRF
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if not request.user.is_authenticated():
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return HttpResponseRedirect('/admin')
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post_to_delete.delete()
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return redirect('imagehosting.views.all_posts')
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return render(request, 'imagehosting/delete.html', {'form': form})
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