def mkdir(self, request):
if not request.user.has_perm('iadmin.can_create_dir'):
raise PermissionDenied
path = utils.url_to_path(request.GET.get('base'))
dirname = request.GET.get('name')
base = Dir( path )
target = os.path.join(base.absolute_path, dirname)
try:
os.mkdir(target)
messages.info(request, target)
except (OSError, IOError), e:
messages.error(request, str(e))
def delete(self, request, path):
path = utils.url_to_path(path)
dirname, name = os.path.split(path)
base = Dir(dirname)
target = base.get_child(name) #os.path.join(base.absolute_path, name)
if not self.can_delete_object(request, target):
raise PermissionDenied
try:
target.delete()
messages.info(request, '`%s` deleted' % target)
except (OSError, IOError), e:
messages.error(request, 'Error deleting: %s' % str(e))
def rename(self, request):
path = utils.url_to_path(request.GET.get('base'))
oldname = request.GET.get('oldname')
newname = request.GET.get('newname')
base = Dir( path )
target = base.get_child(oldname)
if not self.can_rename_object(request, target):
raise PermissionDenied
oldpath = os.path.join(base.absolute_path, oldname)
newpath = os.path.join(base.absolute_path, newname)
try:
if os.path.exists(newpath):
raise OSError('Destination exists')
os.rename(oldpath, newpath)
messages.info(request, 'Successfully renamed `%s` as `%s`' % (oldname, newname))
except (OSError, IOError), e:
messages.error(request, str(e))
def index(self, request, path=None):
"""
Show list of files in a url inside of the document root.
"""
if request.method == 'POST':
selection = request.POST.getlist('_selected_action')
act = request.POST.get('action')
if act and selection:
response = self.actions[int(act)][0](self, request, path)
if response:
return response
url = utils.clean_path(path)
directory = Dir(utils.url_to_path(url))
sort_by = request.GET.get('s', 'n')
sort_dir = request.GET.get('ot', 'asc')
order = defaultdict(lambda : ['', '', 'asc'],
{sort_by: ['sorted', sort_dir, sort_dir == 'asc' and 'desc' or 'asc']})
key = ORDER_MAP.get(sort_by, None )
if key:
func = lambda el: getattr(el, key)
files = sorted(directory.files, key=func, reverse=sort_dir == 'desc')
else:
directory.files.sort()
files = directory.files
return render_to_response("iadmin/fm/index.html", {'directory': directory,
'path': url,
'title' : 'FileManager',
'fmindex': reverse('%s:iadmin.fm.index' % self.name,
kwargs={'path': ''}),
'order': order,
'filemanager' : self,
'files': files},
context_instance=template.RequestContext(request))
def upload(self, request, path=None):
"""
Upload a new file.
"""
if not request.user.has_perm('iadmin.can_upload_file'):
raise PermissionDenied
from iadmin.plugins.fm.forms import UploadForm
path = utils.url_to_path(path)
base = Dir( path )
url = utils.clean_path(path)
if request.method == 'POST':
form = UploadForm(base.absolute_path, data=request.POST, files=request.FILES)
if form.is_valid():
file_path = os.path.join(base.absolute_path, form.cleaned_data['file'].name)
destination = open(file_path, 'wb+')
for chunk in form.cleaned_data['file'].chunks():
destination.write(chunk)
messages.info(request, '`%s` uploaded' % form.cleaned_data['file'].name)
return redirect( base )
#return redirect('admin:iadmin.fm.index', path=base.relative_path)
else:
form = UploadForm(base.absolute_path)
return render_to_response("iadmin/fm/upload.html", template.RequestContext(request,
{'form': form,
'directory': base,
'title' : 'FileManager',
'filemanager' : self,
'fmindex' : reverse('%s:iadmin.fm.index' % self.name, kwargs={'path': ''}),
'max_size' : utils.get_max_upload_size(),
'url': url}))
def view(self, request, path=None):
path = utils.url_to_path(path)
directory, filename = os.path.split(path)
fname = Dir( directory ).get_file(filename)
f = open(fname.absolute_path, 'rb')
return HttpResponse(f.read(), mimetype=fname.mime)
