def add_image_task(request, task_id):
data = memcache.get(task_id)
memcache.delete(task_id)
if not data or not data.get('gift_id') or not data.get('img_url'):
return render_to_response('empty.html')
img = urlfetch.fetch(data['img_url'])
if img.status_code == 200:
thumb = img.content
gift = Gift.get_by_id(data['gift_id'])
if gift:
title = gift.name.replace('"', '"')
content_type = 'image/jpeg'
thumb_img = ThumbImage()
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(700, 700, ),
title=title, content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(400, 400, ),
title=title, content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(200, 200, ),
title=title, content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(100, 100, ),
title=title, content_type=content_type)
thumb_img.put()
gift.thumbs.append(str(thumb_img.key()))
if not gift.main_thumb:
gift.main_thumb = str(thumb_img.key())
gift.put()
return render_to_response('empty.html')
def upload_new_image(request):
if request.method == 'POST':
locstore_key = request.values.get('locstore_key', None)
locstore = None
if locstore_key:
locstore = LocStore.get(locstore_key)
if locstore is None:
return redirect('admin/locstore/list/')
new_th_form = AddNewThumb()
if request.form and new_th_form.validate(request.form, request.files):
thumb = new_th_form['img']
content_type = 'image/jpeg'
if locstore.name:
title = locstore.name.replace('"', '"')
else:
title = ''
thumb_img = ThumbImage()
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(700, 700, ),
title=title, content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(400, 400, ),
title=title, content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(200, 200, ),
title=title, content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(100, 100, ),
title=title, content_type=content_type)
thumb_img.put()
locstore.images.append(str(thumb_img.key()))
if len(locstore.images) == 1:
locstore.main_image = str(thumb_img.key())
locstore.put()
memcache.delete('get_locstore_%s' % locstore.key())
return redirect('admin/locstore/edit/%s/' % locstore.key())
return redirect('/')
def upload_new_thumb(request):
if request.method == 'POST':
gift_key = request.values.get('gift_key')
gift = Gift.get(gift_key)
if gift is None:
return redirect('/')
new_th_form = AddNewThumb()
if request.form and new_th_form.validate(request.form, request.files):
thumb = new_th_form['img']
content_type = 'image/jpeg'
if gift.name:
title = gift.name.replace('"', '"')
else:
title = ''
thumb_img = ThumbImage()
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(700, 700, ),
title=title, content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(400, 400, ),
title=title, content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(200, 200, ),
title=title, content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(100, 100, ),
title=title, content_type=content_type)
thumb_img.put()
gift.thumbs.append(str(thumb_img.key()))
gift.put()
get_gift(gift.uid, True)
return redirect('/g/%s' % gift.uid)
return redirect('/')
def add_manager_photo(request):
if request.method == 'POST':
manager_key = request.values.get('manager_key')
manager = Manager.get(manager_key)
if manager is None:
return redirect('/admin/managers')
new_th_form = ManagerPhoto()
if request.form and new_th_form.validate(request.form, request.files):
if manager.photo:
thumb = ThumbImage.get(manager.photo)
thumb.delete()
manager.photo = None
thumb = new_th_form['img']
content_type = 'image/jpeg'
thumb_img = ThumbImage()
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(200, 200,), content_type=content_type)
thumb_img.add_new_thumb(blob_img=thumb, thumb_size=(100, 100,), content_type=content_type)
thumb_img.put()
manager.photo = str(thumb_img.key())
manager.put()
return redirect('/admin/edit_manager/%s' % manager.key())
return redirect('/admin/managers')
def fill_obj(obj, fred_path):
if not obj or not obj.catalogue_id:
return False
title = obj.name.replace('"', '"')
cat_path = os.path.join(fred_path, obj.catalogue_id)
if not os.path.exists(cat_path):
return False
file_names = os.listdir(cat_path)
if file_names:
for i in obj.thumbs:
thumb = ThumbImage.get(i)
if thumb:
thumb.delete()
obj.thumbs = []
else:
return
file_names.sort()
first = None
for fn in file_names:
if fn[0] == '_':
first = fn
file_names.remove(fn)
break
if first is not None:
try:
full_file_name = os.path.join(cat_path, first)
img_700 = pilImage.open(full_file_name)
content_type = 'image/jpeg'
buf = StringIO.StringIO()
img_700.save(buf, format=CONVERT_RULES_PIL[content_type][2])
img_700 = buf.getvalue()
thumb_img = ThumbImage()
thumb_img.add_new_thumb(blob_img=img_700,
thumb_size=(700, 700, ),
is_using_pil=True,
title=title,
content_type=content_type)
thumb_img.add_new_thumb(blob_img=img_700,
thumb_size=(400, 400, ),
is_using_pil=True,
title=title,
content_type=content_type)
thumb_img.add_new_thumb(blob_img=img_700,
thumb_size=(200, 200, ),
is_using_pil=True,
title=title,
content_type=content_type)
thumb_img.add_new_thumb(blob_img=img_700,
thumb_size=(100, 100, ),
is_using_pil=True,
title=title,
content_type=content_type)
thumb_img.put()
obj.thumbs.append(str(thumb_img.key()))
obj.main_thumb = str(thumb_img.key())
except Exception, ex:
print obj.catalogue_id
print ex
thumb_img.add_new_thumb(blob_img=img_700,
thumb_size=(400, 400, ),
is_using_pil=True,
title=title,
content_type=content_type)
thumb_img.add_new_thumb(blob_img=img_700,
thumb_size=(200, 200, ),
is_using_pil=True,
title=title,
content_type=content_type)
thumb_img.add_new_thumb(blob_img=img_700,
thumb_size=(100, 100, ),
is_using_pil=True,
title=title,
content_type=content_type)
thumb_img.put()
obj.thumbs.append(str(thumb_img.key()))
if first is None:
obj.main_thumb = str(thumb_img.key())
first = True
except Exception, ex:
print obj.catalogue_id
print ex
obj.put()
def update_images(imgs_path):
#cat_path = os.path.(imgs_path)
if not os.path.exists(imgs_path):
print "Error! Path of images directory not exists!"
return False