X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/061f517181630ee982c33aee63965b18965fd5aa..ad64a2d9487bb320ea88efc58c8bd9cc42d9c71e:/apps/filebrowser/views.py diff --git a/apps/filebrowser/views.py b/apps/filebrowser/views.py index 0976f11e..30869a4d 100644 --- a/apps/filebrowser/views.py +++ b/apps/filebrowser/views.py @@ -1,7 +1,7 @@ # coding: utf-8 # general imports -import os, re +import os, re, locale from time import gmtime, strftime # django imports @@ -17,9 +17,11 @@ from django.core.urlresolvers import reverse from django.core.exceptions import ImproperlyConfigured from django.dispatch import Signal +from django.utils.encoding import smart_unicode, smart_str + # filebrowser imports from filebrowser.fb_settings import * -from filebrowser.functions import _url_to_path, _path_to_url, _sort_by_attr, _get_path, _get_file, _get_version_path, _get_breadcrumbs, _get_filterdate, _get_settings_var, _handle_file_upload, _get_file_type, _url_join, _convert_filename +from filebrowser.functions import _url_to_path, _path_to_url, _get_path, _get_file, _get_version_path, _get_breadcrumbs, _get_filterdate, _get_settings_var, _handle_file_upload, _get_file_type, _url_join, _convert_filename from filebrowser.templatetags.fb_tags import query_helper from filebrowser.base import FileObject from filebrowser.decorators import flash_login_required @@ -28,7 +30,7 @@ from filebrowser.decorators import flash_login_required filter_re = [] for exp in EXCLUDE: filter_re.append(re.compile(exp)) -for k,v in VERSIONS.iteritems(): +for k, v in VERSIONS.iteritems(): exp = (r'_%s.(%s)') % (k, '|'.join(EXTENSION_LIST)) filter_re.append(re.compile(exp)) @@ -37,32 +39,33 @@ def browse(request): """ Browse Files/Directories. """ - + # QUERY / PATH CHECK query = request.GET path = _get_path(query.get('dir', '')) directory = _get_path('') - + if path is None: msg = _('Directory/File does not exist.') - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) if directory is None: # The DIRECTORY does not exist, raise an error to prevent eternal redirecting. raise ImproperlyConfigured, _("Error finding upload directory. Maybe it does not exist?") redirect_url = reverse("fb_browse") + query_helper(query, "", "dir") return HttpResponseRedirect(redirect_url) abs_path = os.path.join(MEDIA_ROOT, DIRECTORY, path) - + # INITIAL VARIABLES results_var = {'results_total': 0, 'results_current': 0, 'delete_total': 0, 'images_total': 0, 'select_total': 0 } counter = {} - for k,v in EXTENSIONS.iteritems(): + for k, v in EXTENSIONS.iteritems(): counter[k] = 0 - + dir_list = os.listdir(abs_path) files = [] + # print "LISTING FILES: ", dir_list for file in dir_list: - + # print repr(file) # EXCLUDE FILES MATCHING VERSIONS_PREFIX OR ANY OF THE EXCLUDE PATTERNS filtered = file.startswith('.') for re_prefix in filter_re: @@ -71,17 +74,17 @@ def browse(request): if filtered: continue results_var['results_total'] += 1 - + # CREATE FILEOBJECT - fileobject = FileObject(os.path.join(DIRECTORY, path, file)) - + fileobject = FileObject(os.path.join(smart_str(DIRECTORY), smart_str(path), smart_str(file))) + # FILTER / SEARCH append = False if fileobject.filetype == request.GET.get('filter_type', fileobject.filetype) and _get_filterdate(request.GET.get('filter_date', ''), fileobject.date): append = True if request.GET.get('q') and not re.compile(request.GET.get('q').lower(), re.M).search(file.lower()): append = False - + # APPEND FILE_LIST if append: files.append(fileobject) @@ -97,16 +100,16 @@ def browse(request): results_var['select_total'] += 1 elif not query.get('type'): results_var['select_total'] += 1 - + # COUNTER/RESULTS if fileobject.filetype: counter[fileobject.filetype] += 1 - + # SORTING - files = _sort_by_attr(files, request.GET.get('o', 'date')) + files.sort(key = lambda e: getattr(e, request.GET.get('o', DEFAULT_ORDER))) if request.GET.get('ot') == "desc": files.reverse() - + return render_to_response('filebrowser/index.html', { 'dir': path, 'files': files, @@ -116,45 +119,45 @@ def browse(request): 'title': _(u'FileBrowser'), 'settings_var': _get_settings_var(), 'breadcrumbs': _get_breadcrumbs(query, path, ''), - }, context_instance=Context(request)) + }, context_instance = Context(request)) browse = staff_member_required(never_cache(browse)) # mkdir signals -filebrowser_pre_createdir = Signal(providing_args=["path", "dirname"]) -filebrowser_post_createdir = Signal(providing_args=["path", "dirname"]) +filebrowser_pre_createdir = Signal(providing_args = ["path", "dirname"]) +filebrowser_post_createdir = Signal(providing_args = ["path", "dirname"]) def mkdir(request): """ Make Directory. """ - + from filebrowser.forms import MakeDirForm - + # QUERY / PATH CHECK query = request.GET path = _get_path(query.get('dir', '')) if path is None: msg = _('Directory/File does not exist.') - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) return HttpResponseRedirect(reverse("fb_browse")) abs_path = os.path.join(MEDIA_ROOT, DIRECTORY, path) - + if request.method == 'POST': form = MakeDirForm(abs_path, request.POST) if form.is_valid(): server_path = os.path.join(abs_path, form.cleaned_data['dir_name']) try: # PRE CREATE SIGNAL - filebrowser_pre_createdir.send(sender=request, path=path, dirname=form.cleaned_data['dir_name']) + filebrowser_pre_createdir.send(sender = request, path = path, dirname = form.cleaned_data['dir_name']) # CREATE FOLDER os.mkdir(server_path) os.chmod(server_path, 0775) # POST CREATE SIGNAL - filebrowser_post_createdir.send(sender=request, path=path, dirname=form.cleaned_data['dir_name']) + filebrowser_post_createdir.send(sender = request, path = path, dirname = form.cleaned_data['dir_name']) # MESSAGE & REDIRECT msg = _('The Folder %s was successfully created.') % (form.cleaned_data['dir_name']) - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) # on redirect, sort by date desc to see the new directory on top of the list # remove filter in order to actually _see_ the new folder redirect_url = reverse("fb_browse") + query_helper(query, "ot=desc,o=date", "ot,o,filter_type,filter_date,q") @@ -166,14 +169,14 @@ def mkdir(request): form.errors['dir_name'] = forms.util.ErrorList([_('Error creating directory.')]) else: form = MakeDirForm(abs_path) - + return render_to_response('filebrowser/makedir.html', { 'form': form, 'query': query, 'title': _(u'New Folder'), 'settings_var': _get_settings_var(), 'breadcrumbs': _get_breadcrumbs(query, path, _(u'New Folder')), - }, context_instance=Context(request)) + }, context_instance = Context(request)) mkdir = staff_member_required(never_cache(mkdir)) @@ -181,30 +184,30 @@ def upload(request): """ Multipe File Upload. """ - + from django.http import parse_cookie - + # QUERY / PATH CHECK query = request.GET path = _get_path(query.get('dir', '')) if path is None: msg = _('Directory/File does not exist.') - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) return HttpResponseRedirect(reverse("fb_browse")) abs_path = os.path.join(MEDIA_ROOT, DIRECTORY, path) - + # SESSION (used for flash-uploading) cookie_dict = parse_cookie(request.META.get('HTTP_COOKIE', '')) engine = __import__(settings.SESSION_ENGINE, {}, {}, ['']) session_key = cookie_dict.get(settings.SESSION_COOKIE_NAME, None) - + return render_to_response('filebrowser/upload.html', { 'query': query, 'title': _(u'Select files to upload'), 'settings_var': _get_settings_var(), 'breadcrumbs': _get_breadcrumbs(query, path, _(u'Upload')), 'session_key': session_key, - }, context_instance=Context(request)) + }, context_instance = Context(request)) upload = staff_member_required(never_cache(upload)) @@ -212,35 +215,35 @@ def _check_file(request): """ Check if file already exists on the server. """ - + from django.utils import simplejson - + folder = request.POST.get('folder') fb_uploadurl_re = re.compile(r'^(%s)' % reverse("fb_upload")) folder = fb_uploadurl_re.sub('', folder) - + fileArray = {} if request.method == 'POST': - for k,v in request.POST.items(): + for k, v in request.POST.items(): if k != "folder": v = _convert_filename(v) if os.path.isfile(os.path.join(MEDIA_ROOT, DIRECTORY, folder, v)): fileArray[k] = v - + return HttpResponse(simplejson.dumps(fileArray)) # upload signals -filebrowser_pre_upload = Signal(providing_args=["path", "file"]) -filebrowser_post_upload = Signal(providing_args=["path", "file"]) +filebrowser_pre_upload = Signal(providing_args = ["path", "file"]) +filebrowser_post_upload = Signal(providing_args = ["path", "file"]) def _upload_file(request): """ Upload file to the server. """ - + from django.core.files.move import file_move_safe - + if request.method == 'POST': folder = request.POST.get('folder') fb_uploadurl_re = re.compile(r'^(%s)' % reverse("fb_upload")) @@ -250,7 +253,7 @@ def _upload_file(request): filedata = request.FILES['Filedata'] filedata.name = _convert_filename(filedata.name) # PRE UPLOAD SIGNAL - filebrowser_pre_upload.send(sender=request, path=request.POST.get('folder'), file=filedata) + filebrowser_pre_upload.send(sender = request, path = request.POST.get('folder'), file = filedata) # HANDLE UPLOAD uploadedfile = _handle_file_upload(abs_path, filedata) # MOVE UPLOADED FILE @@ -260,14 +263,14 @@ def _upload_file(request): new_file = os.path.join(abs_path, uploadedfile) file_move_safe(new_file, old_file) # POST UPLOAD SIGNAL - filebrowser_post_upload.send(sender=request, path=request.POST.get('folder'), file=FileObject(os.path.join(DIRECTORY, folder, filedata.name))) + filebrowser_post_upload.send(sender = request, path = request.POST.get('folder'), file = FileObject(os.path.join(DIRECTORY, folder, filedata.name))) return HttpResponse('True') _upload_file = flash_login_required(_upload_file) # delete signals -filebrowser_pre_delete = Signal(providing_args=["path", "filename"]) -filebrowser_post_delete = Signal(providing_args=["path", "filename"]) +filebrowser_pre_delete = Signal(providing_args = ["path", "filename"]) +filebrowser_post_delete = Signal(providing_args = ["path", "filename"]) def delete(request): """ @@ -275,24 +278,24 @@ def delete(request): When trying to delete a Directory, the Directory has to be empty. """ - + # QUERY / PATH CHECK query = request.GET path = _get_path(query.get('dir', '')) filename = _get_file(query.get('dir', ''), query.get('filename', '')) if path is None or filename is None: msg = _('Directory/File does not exist.') - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) return HttpResponseRedirect(reverse("fb_browse")) abs_path = os.path.join(MEDIA_ROOT, DIRECTORY, path) - + msg = "" if request.GET: if request.GET.get('filetype') != "Folder": relative_server_path = os.path.join(DIRECTORY, path, filename) try: # PRE DELETE SIGNAL - filebrowser_pre_delete.send(sender=request, path=path, filename=filename) + filebrowser_pre_delete.send(sender = request, path = path, filename = filename) # DELETE IMAGE VERSIONS/THUMBNAILS for version in VERSIONS: try: @@ -302,10 +305,10 @@ def delete(request): # DELETE FILE os.unlink(os.path.join(abs_path, filename)) # POST DELETE SIGNAL - filebrowser_post_delete.send(sender=request, path=path, filename=filename) + filebrowser_post_delete.send(sender = request, path = path, filename = filename) # MESSAGE & REDIRECT msg = _('The file %s was successfully deleted.') % (filename.lower()) - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) redirect_url = reverse("fb_browse") + query_helper(query, "", "filename,filetype") return HttpResponseRedirect(redirect_url) except OSError: @@ -314,36 +317,36 @@ def delete(request): else: try: # PRE DELETE SIGNAL - filebrowser_pre_delete.send(sender=request, path=path, filename=filename) + filebrowser_pre_delete.send(sender = request, path = path, filename = filename) # DELETE FOLDER os.rmdir(os.path.join(abs_path, filename)) # POST DELETE SIGNAL - filebrowser_post_delete.send(sender=request, path=path, filename=filename) + filebrowser_post_delete.send(sender = request, path = path, filename = filename) # MESSAGE & REDIRECT msg = _('The directory %s was successfully deleted.') % (filename.lower()) - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) redirect_url = reverse("fb_browse") + query_helper(query, "", "filename,filetype") return HttpResponseRedirect(redirect_url) except OSError: # todo: define error message msg = OSError - + if msg: - request.user.message_set.create(message=msg) - + request.user.message_set.create(message = msg) + return render_to_response('filebrowser/index.html', { 'dir': dir_name, 'file': request.GET.get('filename', ''), 'query': query, 'settings_var': _get_settings_var(), 'breadcrumbs': _get_breadcrumbs(query, dir_name, ''), - }, context_instance=Context(request)) + }, context_instance = Context(request)) delete = staff_member_required(never_cache(delete)) # delete signals -filebrowser_pre_rename = Signal(providing_args=["path", "filename"]) -filebrowser_post_rename = Signal(providing_args=["path", "filename"]) +filebrowser_pre_rename = Signal(providing_args = ["path", "filename"]) +filebrowser_post_rename = Signal(providing_args = ["path", "filename"]) def rename(request): """ @@ -351,20 +354,20 @@ def rename(request): Includes renaming existing Image Versions/Thumbnails. """ - + from filebrowser.forms import RenameForm - + # QUERY / PATH CHECK query = request.GET path = _get_path(query.get('dir', '')) filename = _get_file(query.get('dir', ''), query.get('filename', '')) if path is None or filename is None: msg = _('Directory/File does not exist.') - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) return HttpResponseRedirect(reverse("fb_browse")) abs_path = os.path.join(MEDIA_ROOT, DIRECTORY, path) file_extension = os.path.splitext(filename)[1].lower() - + if request.method == 'POST': form = RenameForm(abs_path, file_extension, request.POST) if form.is_valid(): @@ -372,7 +375,7 @@ def rename(request): new_relative_server_path = os.path.join(DIRECTORY, path, form.cleaned_data['name'] + file_extension) try: # PRE RENAME SIGNAL - filebrowser_pre_delete.send(sender=request, path=path, filename=filename) + filebrowser_pre_delete.send(sender = request, path = path, filename = filename) # DELETE IMAGE VERSIONS/THUMBNAILS # regenerating versions/thumbs will be done automatically for version in VERSIONS: @@ -383,17 +386,17 @@ def rename(request): # RENAME ORIGINAL os.rename(os.path.join(MEDIA_ROOT, relative_server_path), os.path.join(MEDIA_ROOT, new_relative_server_path)) # POST RENAME SIGNAL - filebrowser_post_delete.send(sender=request, path=path, filename=filename) + filebrowser_post_delete.send(sender = request, path = path, filename = filename) # MESSAGE & REDIRECT msg = _('Renaming was successful.') - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) redirect_url = reverse("fb_browse") + query_helper(query, "", "filename") return HttpResponseRedirect(redirect_url) except OSError, (errno, strerror): form.errors['name'] = forms.util.ErrorList([_('Error.')]) else: form = RenameForm(abs_path, file_extension) - + return render_to_response('filebrowser/rename.html', { 'form': form, 'query': query, @@ -401,7 +404,7 @@ def rename(request): 'title': _(u'Rename "%s"') % filename, 'settings_var': _get_settings_var(), 'breadcrumbs': _get_breadcrumbs(query, path, _(u'Rename')), - }, context_instance=Context(request)) + }, context_instance = Context(request)) rename = staff_member_required(never_cache(rename)) @@ -409,24 +412,24 @@ def versions(request): """ Show all Versions for an Image according to ADMIN_VERSIONS. """ - + # QUERY / PATH CHECK query = request.GET path = _get_path(query.get('dir', '')) filename = _get_file(query.get('dir', ''), query.get('filename', '')) if path is None or filename is None: msg = _('Directory/File does not exist.') - request.user.message_set.create(message=msg) + request.user.message_set.create(message = msg) return HttpResponseRedirect(reverse("fb_browse")) abs_path = os.path.join(MEDIA_ROOT, DIRECTORY, path) - + return render_to_response('filebrowser/versions.html', { 'original': _path_to_url(os.path.join(DIRECTORY, path, filename)), 'query': query, 'title': _(u'Versions for "%s"') % filename, 'settings_var': _get_settings_var(), 'breadcrumbs': _get_breadcrumbs(query, path, _(u'Versions for "%s"') % filename), - }, context_instance=Context(request)) + }, context_instance = Context(request)) versions = staff_member_required(never_cache(versions))