508. Updates copyright/license information
[mediagoblin.git] / mediagoblin / user_pages / views.py
index 3a8684d38f59d44baa59b02db4538c4b01078c9d..2c3762835cc41af57c12df9857e5ff49e7262090 100644 (file)
@@ -1,5 +1,5 @@
-# GNU MediaGoblin -- federated, autonomous media hosting
-# Copyright (C) 2011 Free Software Foundation, Inc
+# MediaGoblin -- federated, autonomous media hosting
+# Copyright (C) 2011 MediaGoblin contributors.  See AUTHORS.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License as published by
 
 from webob import exc
 
-from mediagoblin import messages
+from mediagoblin import messages, mg_globals
 from mediagoblin.db.util import DESCENDING, ObjectId
 from mediagoblin.util import (
-    Pagination, render_to_response, redirect, cleaned_markdown_conversion)
+    Pagination, render_to_response, redirect, cleaned_markdown_conversion,
+    render_404, delete_media_files)
+from mediagoblin.util import pass_to_ugettext as _
 from mediagoblin.user_pages import forms as user_forms
 
-from mediagoblin.decorators import uses_pagination, get_user_media_entry, \
-    require_active_login
+from mediagoblin.decorators import (uses_pagination, get_user_media_entry,
+    require_active_login, user_may_delete_media)
 
 from werkzeug.contrib.atom import AtomFeed
 
@@ -32,10 +34,14 @@ from werkzeug.contrib.atom import AtomFeed
 def user_home(request, page):
     """'Homepage' of a User()"""
     user = request.db.User.find_one({
-            'username': request.matchdict['user'],
-            'status': 'active'})
+            'username': request.matchdict['user']})
     if not user:
-        return exc.HTTPNotFound()
+        return render_404(request)
+    elif user['status'] != u'active':
+        return render_to_response(
+            request,
+            'mediagoblin/user_pages/user.html',
+            {'user': user})
 
     cursor = request.db.MediaEntry.find(
         {'uploader': user['_id'],
@@ -46,7 +52,7 @@ def user_home(request, page):
 
     #if no data is available, return NotFound
     if media_entries == None:
-        return exc.HTTPNotFound()
+        return render_404(request)
     
     user_gallery_url = request.urlgen(
         'mediagoblin.user_pages.user_gallery',
@@ -67,7 +73,7 @@ def user_gallery(request, page):
             'username': request.matchdict['user'],
             'status': 'active'})
     if not user:
-        return exc.HTTPNotFound()
+        return render_404(request)
 
     cursor = request.db.MediaEntry.find(
         {'uploader': user['_id'],
@@ -78,7 +84,7 @@ def user_gallery(request, page):
 
     #if no data is available, return NotFound
     if media_entries == None:
-        return exc.HTTPNotFound()
+        return render_404(request)
     
     return render_to_response(
         request,
@@ -95,8 +101,14 @@ def media_home(request, media, page, **kwargs):
     """
     'Homepage' of a MediaEntry()
     """
+    if ObjectId(request.matchdict.get('comment')):
+        pagination = Pagination(
+            page, media.get_comments(), MEDIA_COMMENTS_PER_PAGE,
+            ObjectId(request.matchdict.get('comment')))
+    else:
+        pagination = Pagination(
+            page, media.get_comments(), MEDIA_COMMENTS_PER_PAGE)
 
-    pagination = Pagination(page, media.get_comments(), MEDIA_COMMENTS_PER_PAGE)
     comments = pagination()
 
     comment_form = user_forms.MediaCommentForm(request.POST)
@@ -107,7 +119,8 @@ def media_home(request, media, page, **kwargs):
         {'media': media,
          'comments': comments,
          'pagination': pagination,
-         'comment_form': comment_form})
+         'comment_form': comment_form,
+         'app_config': mg_globals.app_config})
 
 
 @require_active_login
@@ -118,7 +131,7 @@ def media_post_comment(request):
     comment = request.db.MediaComment()
     comment['media_entry'] = ObjectId(request.matchdict['media'])
     comment['author'] = request.user['_id']
-    comment['content'] = request.POST['comment']
+    comment['content'] = unicode(request.POST['comment_content'])
 
     comment['content_html'] = cleaned_markdown_conversion(comment['content'])
 
@@ -133,7 +146,44 @@ def media_post_comment(request):
         user = request.matchdict['user'])
 
 
-ATOM_DEFAULT_NR_OF_UPDATED_ITEMS = 5
+@get_user_media_entry
+@require_active_login
+@user_may_delete_media
+def media_confirm_delete(request, media):
+
+    form = user_forms.ConfirmDeleteForm(request.POST)
+
+    if request.method == 'POST' and form.validate():
+        if request.POST.get('confirm') == 'True':
+            username = media.uploader()['username']
+
+            # Delete all files on the public storage
+            delete_media_files(media)
+
+            media.delete()
+
+            return redirect(request, "mediagoblin.user_pages.user_home",
+                user=username)
+        else:
+            return redirect(request, "mediagoblin.user_pages.media_home",
+                            user=media.uploader()['username'],
+                            media=media['slug'])
+
+    if ((request.user[u'is_admin'] and
+         request.user[u'_id'] != media.uploader()[u'_id'])):
+        messages.add_message(
+            request, messages.WARNING,
+            _("You are about to delete another user's media. "
+              "Proceed with caution."))
+
+    return render_to_response(
+        request,
+        'mediagoblin/user_pages/media_confirm_delete.html',
+        {'media': media,
+         'form': form})
+
+
+ATOM_DEFAULT_NR_OF_UPDATED_ITEMS = 15
 
 def atom_feed(request):
     """
@@ -144,7 +194,7 @@ def atom_feed(request):
                'username': request.matchdict['user'],
                'status': 'active'})
     if not user:
-       return exc.HTTPNotFound()
+        return render_404(request)
 
     cursor = request.db.MediaEntry.find({
                  'uploader': user['_id'],
@@ -165,3 +215,53 @@ def atom_feed(request):
             url=entry.url_for_self(request.urlgen))
 
     return feed.get_response()
+
+
+@require_active_login
+def processing_panel(request):
+    """
+    Show to the user what media is still in conversion/processing...
+    and what failed, and why!
+    """
+    # Get the user
+    user = request.db.User.find_one(
+        {'username': request.matchdict['user'],
+         'status': 'active'})
+
+    # Make sure the user exists and is active
+    if not user:
+        return render_404(request)
+    elif user['status'] != u'active':
+        return render_to_response(
+            request,
+            'mediagoblin/user_pages/user.html',
+            {'user': user})
+
+    # XXX: Should this be a decorator?
+    #
+    # Make sure we have permission to access this user's panel.  Only
+    # admins and this user herself should be able to do so.
+    if not (user[u'_id'] == request.user[u'_id']
+            or request.user.is_admin):
+        # No?  Let's simply redirect to this user's homepage then.
+        return redirect(
+            request, 'mediagoblin.user_pages.user_home',
+            user=request.matchdict['user'])
+
+    # Get media entries which are in-processing
+    processing_entries = request.db.MediaEntry.find(
+        {'uploader': user['_id'],
+         'state': 'processing'}).sort('created', DESCENDING)
+
+    # Get media entries which have failed to process
+    failed_entries = request.db.MediaEntry.find(
+        {'uploader': user['_id'],
+         'state': 'failed'}).sort('created', DESCENDING)
+
+    # Render to response
+    return render_to_response(
+        request,
+        'mediagoblin/user_pages/processing_panel.html',
+        {'user': user,
+         'processing_entries': processing_entries,
+         'failed_entries': failed_entries})