upload file by chunks

apps/core/forms.py

@@ -4,6 +4,12 @@ from django.forms import ModelForm
 from .models import Video
 
 
+class UploadFileForm(ModelForm):
+    class Meta:
+        model = Video
+        fields = ('local_file',)
+
+
 class VideoForm(ModelForm):
     class Meta:
         model = Video

apps/core/migrations/0007_alter_video_creator_alter_video_s3_file_upload.py

+# Generated by Django 4.1.7 on 2023-04-02 14:45
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import storages.backends.s3boto3
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('core', '0006_video_s3_file_upload'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='video',
+            name='creator',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='creator_video', to=settings.AUTH_USER_MODEL, verbose_name='creator'),
+        ),
+        migrations.AlterField(
+            model_name='video',
+            name='s3_file_upload',
+            field=models.FileField(blank=True, max_length=500, null=True, storage=storages.backends.s3boto3.S3Boto3Storage(bucket_name='clutchpoints-videos'), upload_to='', verbose_name='AWS S3 file upload'),
+        ),
+    ]

apps/core/models.py

@@ -131,7 +131,8 @@ class Video(BaseModel):
         verbose_name=_('creator'),
         related_name='creator_video',
         on_delete=models.CASCADE,
-        blank=True
+        blank=True,
+        null=True,
     )
     status = models.CharField(
         _('status'),
@@ -155,7 +156,6 @@ class Video(BaseModel):
     tags = GenericRelation(TagToObject)
 
     class Meta:
-        ordering = ('title',)
         verbose_name = 'Video'
         verbose_name_plural = 'Videos'
 

apps/core/templates/admin/core/video/change_list.html

+{% extends "admin/change_list.html" %}
+{% load i18n admin_urls %}
+
+
+{% block object-tools %}
+    <div style="margin-bottom: 50px;">
+        <div style="margin-bottom: 30px;">
+            <form action="{% url 'upload-file' %}" method="post" enctype="multipart/form-data">
+                {% csrf_token %}
+                <div><!-- DIV needed for valid HTML -->
+                    <p>Upload Video:</p>
+                    <input type="file" name="local_file" value="" id="local_file" required>
+                    <input type="submit" value="Upload video">
+                </div>
+            </form>
+        </div>
+    </div>
+    {{ block.super }}
+{% endblock %}
+
+

apps/core/urls.py

@@ -5,6 +5,7 @@ from . import views
 
 urlpatterns = [
     path('video/', views.VideoAPIView.as_view({'get': 'list'})),
+    path('video/upload/', views.upload_file, name='upload-file'),
     path('playlist/<int:pk>/', views.PlaylistRetrieveAPIView.as_view()),
     path('playlist/<int:pk>/mrss', views.playlist_mrss_view),
 ]

apps/core/utils.py

@@ -8,6 +8,8 @@ from moviepy.editor import VideoFileClip
 
 from .models import Video, Playlist, TagToObject, DYNAMIC, PlaylistVideo
 
+from cp_video.utils import asset_upload
+
 
 log = logging.getLogger('send_video_to_s3')
 
@@ -25,6 +27,12 @@ def download_file(url):
     return local_filename
 
 
+def handle_uploaded_file(f, file_name):
+    with open(file_name, 'wb+') as destination:
+        for chunk in f.chunks():
+            destination.write(chunk)
+
+
 def generate_thumbnail(video_path, video_name):
     clip = VideoFileClip(video_path)
     thumbnail_name = video_name.split('.')[0]

apps/core/views.py

+import os
+
 from rest_framework import permissions, viewsets, generics
 
 from django.http import HttpResponse
-from django.shortcuts import get_object_or_404
+from django.shortcuts import get_object_or_404, redirect, HttpResponseRedirect
 
 from PyRSS2Gen import RSS2, RSSItem, Guid
 
-from . import models, serializers
+from . import models, serializers, forms, utils
 
 from cp_video.pagination import LimitPagination
 
@@ -56,3 +58,22 @@ def playlist_mrss_view(request, pk):
     rss.write_xml(response)
 
     return response
+
+
+def upload_file(request):
+    if request.method == 'POST':
+        form = forms.UploadFileForm(request.POST, request.FILES)
+        if form.is_valid():
+            video_file = request.FILES['local_file']
+            video_name = video_file.name
+
+            utils.handle_uploaded_file(video_file, video_name)
+            form.save()
+
+            new_video_id = models.Video.objects.last().id
+            redirect_url = f'{request.META["HTTP_ORIGIN"]}/admin/core/video/{new_video_id}/'
+            os.remove(video_name)
+
+            return HttpResponseRedirect(redirect_url)
+
+    return redirect(request.META['HTTP_REFERER'])

cp_video/settings.py

@@ -69,7 +69,9 @@ ROOT_URLCONF = 'cp_video.urls'
 TEMPLATES = [
     {
         'BACKEND': 'django.template.backends.django.DjangoTemplates',
-        'DIRS': [],
+        'DIRS': [
+            os.path.join(BASE_DIR, 'templates')
+        ],
         'APP_DIRS': True,
         'OPTIONS': {
             'context_processors': [