^Q\ @ sh d d l m Z d d l Z d d l m Z d d l m Z d d l m Z d d l m Z m
Z
d d l m Z d d l
m Z d d l m Z d d
l m Z d d l m Z d d l m Z d d
l m Z m Z d d l m Z d d Z d d Z Gd d d e j Z e e j Z! d d d d Z" d d d Z# d d Z$ d d Z% d S) )absolute_importN)datetime)settings)default_storage) HttpResponse JsonResponse)render)escape)
import_string)generic) csrf_exempt)Image)image_processingutils)
SearchFormc C s d } t t d d } | r| y t | | } Wn' t t f k
rZ t | d } Yn Xt | rs | } q| | } n | S)N ZCKEDITOR_RESTRICT_BY_USERFZ get_username)getattrr AttributeError TypeErrorcallable)user user_pathZRESTRICT_BY_USERZ user_prop r L/var/www/dbchiro/venv/lib/python3.4/site-packages/ckeditor_uploader/views.py_get_user_path s r c C s t | } t t d d r6 t j j d } n d } t j j t j | | } t t d d r t
t d r t j | } n t
t d r t
t j } | | } n t j t j j | | S)NZCKEDITOR_RESTRICT_BY_DATETz%Y/%m/%dr Z CKEDITOR_UPLOAD_SLUGIFY_FILENAMECKEDITOR_FILENAME_GENERATOR)r r r r nowstrftimeospathjoinCKEDITOR_UPLOAD_PATHhasattrr Zslugify_filenamer
r r Zget_available_name)Z upload_namer r Z date_pathZ upload_path generatorr r r get_upload_filename( s r$ c @ sI e Z d Z d g Z d d Z e d d Z e d d Z d S) ImageUploadViewpostc K s2 | j d } t j } | j j d } | r@ t | } n t t d d s y | j | Wq t j
k
r t d j | SYq Xn | j
| | } t | j d d j d k r | j | | n t j | } | rt d j | | Si | d
6d d 6| j d
6} t | Sd S)zC
Uploads a file and send back its URL to CKEditor.
uploadZCKEditorFuncNumZ CKEDITOR_ALLOW_NONIMAGE_FILESTz
. gifz
url1ZuploadedZfileNameN)ZFILESr Z get_backendGETgetr r r Z image_verifyr ZNotAnImageExceptionr format
_save_filestrsplitlower_create_thumbnail_if_needed
get_media_urlnamer ) selfrequestkwargs
uploaded_filebackendZ ck_func_num
saved_pathr+ Zretdatar r r r& H s*
%
zImageUploadView.postc C sY t | j | j } t j j | \ } } t t d d } t | j d k r t
j | } | j | j
t
j } t j d j | | } | j d j | d | d d n t | j d k s t | j d k rCt
j | } | j | j
t
j } t j | | } | j | d | d d n t j | | } | S)
N
IMAGE_QUALITY< pngz{}.jpgZqualityoptimizeTjpgjpeg)r$ r6 r r r splitextr r r1 r3 r
openZresizesizeZ ANTIALIASr saver/ )r8 r: filenameZimg_nameZ
img_formatr= Zimgr< r r r r0 n s %0 zImageUploadView._save_filec C s# | j | r | j | n d S)N)Zshould_create_thumbnailZcreate_thumbnail)r; r< r r r r4 s z+ImageUploadView._create_thumbnail_if_neededN)__name__
__module__ __qualname__Zhttp_method_namesr& staticmethodr0 r4 r r r r r% E s &r% r c c sd d } d } | r+ | j r+ t | } n d } t j j t j | | } y t j | } Wn+ t k
rw d SYn t
k
r d SYn Xxl | | D]` } t j j | d j d s t j j
| j d r q n t j j | | } | Vq Wxa | | D]U } | j d r"qn t j j | | } x" t d | d | D] }
|
VqMWqWd S) zq
Recursively walks all dirs under upload dir and generates a list of
full paths for each file found.
r r) r NZ_thumbr( r r )Z is_superuserr r r r r r! r listdirNotImplementedErrorOSErrorrC endswithbasename
startswithget_image_files) r r ZSTORAGE_DIRECTORIESZ
STORAGE_FILESr Z browse_pathZ storage_listrG directoryZdirectory_pathelementr r r rR s.
: rR c C s g } x t d | D] } t j | } t t d d r t | rd t j t j | } n t j | } t j j
| d } t | d k r | d d d } q n | } t j j
| d } | j i | d 6| d
6t | d 6| d 6 q W| S)
z
Recursively walks all dirs under upload dir and generates a list of
thumbnail and full image URL's for each file found.
r ZCKEDITOR_IMAGE_BACKENDNr) r z...thumbsrcis_imagevisible_filename)
rR r r5 r r rY Zget_thumb_filenameZget_icon_filenamer r r2 lenappend)r filesrG rX rW rZ r r r get_files_browse_urls s$
r^ c C s# | j d d j } | d k S) Nr( r) rA rB r? r* )zjpgzjpegzpngzgif)r2 r3 )r extr r r rY s rY c s t | j } | j d k r{ t | j } | j r | j j d d j t t
f d d | } q n t } t t d d } t
t d d | D d
d } t j d k r d
d | D } n i | d 6| d 6| d 6| d 6} t | d | S)NPOSTqr c s | d j k S)NrZ )r3 )d)queryr r s zbrowse..ZCKEDITOR_BROWSE_SHOW_DIRSFc s s% | ] } t j j | d Vq d S)rX N)r r dirname).0fr r r s zbrowse..reverseTntc S s2 g | ]( } t j j | d d k r | q S)rX z Thumbs.db)r r rP )rg rh r r r
s zbrowse.. show_dirsdirsr] formzckeditor/browse.html)r^ r methodr ra is_validZ cleaned_datar. r3 listfilterr r sortedsetr r6 r )r8 r] ro rm Zdir_listcontextr )rd r browse s&
rw )&
__future__r r r Z django.confr Zdjango.core.files.storager Z django.httpr r Zdjango.shortcutsr Zdjango.utils.htmlr Zdjango.utils.module_loadingr
Z django.viewsr Z django.views.decorators.csrfr ZPILr
Zckeditor_uploaderr r Zckeditor_uploader.formsr r r$ ZViewr% Zas_viewr' rR r^ rY rw r r r r s* I(