def ls(request, path=None):
""" Render file list """
path = toString(path)
dirlist = []
filelist = []
for f in os.listdir(path):
f = toString(f)
file = File(f, "%s/%s" % (path, f))
if os.path.isdir(os.path.join(path, f)):
file.isdir = 1
file.size = "Dir"
dirlist.append(file)
else:
file.isdir = 0
file.size = os.path.getsize(os.path.join(path, f))
filelist.append(file)
dirlist.sort()
filelist.sort()
buffer = listBuffer(request)
for item in buffer:
item.append(os.path.basename(item[0]))
anonymous = False
if request.user.username == 'Anonymous':
anonymous = True
return render_to_response('list.html',
{"pwd": path,
"dirlist": dirlist,
"filelist": filelist,
"buffer": buffer,
"anonymous": anonymous,
},
context_instance=RequestContext(request))
def wrapper(request, *args, **kw):
path = None
if "path" in kw:
path = kw["path"]
if path is None and len(args)>0:
path = args[0]
if path is None:
if canNone:
path = request.user.fileman_Setting.home
kw["path"] = path
else:
return raise_error(request,
[_(u"Path does not set.")])
if request.user.fileman_Setting.home is None or request.user.fileman_Setting.root is None:
return raise_error(request,
[_(u"Root or home directory is not set.")])
root = request.user.fileman_Setting.root
path = toUnicode(path)
if not path.startswith(root):
return raise_error(request,
[_(u"No access")])
if not os.path.exists(toString(path)):
return raise_error(request,
[_(u"Path does not exist.")])
return fn(request, *args, **kw)
def preview(request, path=None, size=(176, 176)):
from PIL import Image
path = toString(path)
im = Image.open(path)
im.thumbnail(size, Image.ANTIALIAS)
response = HttpResponse(mimetype="image/png")
im.save(response, "PNG")
return response
def createDir(request, path=None):
if path is None:
return HttpResponse(_(u"Path does not set."))
try:
path = toString(path)
os.mkdir(path)
except Exception, msg:
return raise_error(request, [str(msg)])
def download(request, path=None, filename=None, mimetype=None):
path = toString(path)
if filename is None: filename = os.path.basename(path)
if mimetype is None:
mimetype, encoding = mimetypes.guess_type(filename)
filename, ext = os.path.splitext(filename)
response = HttpResponse(FileWrapper(file(path)), mimetype=mimetype)
response['Content-Disposition'] = "attachment; filename=%s%s" % (slugify(filename), ext)
response['Content-Length'] = os.path.getsize(path)
return response
def getUrl(request, path=None):
path = toString(path)
for alias in Alias.objects.all():
if path.startswith(alias.path):
url = path.replace(alias.path, alias.url)
if request.is_ajax():
return json({"status": "success", "url": url})
return HttpResponse(url)
if request.is_ajax():
return json({"status": "error"})
return HttpResponse(_(u"No access."))
def rename(request, path=None, newName=None):
if path is None:
return raise_error(request,
[_(u"Input error")])
if newName is None:
if request.GET.has_key('newname'):
newName = request.GET['newname']
else:
return raise_error(request,
[_(u"Input error")])
path = toString(path)
newName = toString(newName)
dest = os.path.join(os.path.dirname(path), newName)
fmoper.move(path, dest)
createHistory(request.user, "rename", path, dest)
if request.GET.has_key('next'):
next = request.GET['next']
else:
next = ''
if request.is_ajax():
return json({"status": "success", "path": dest})
return HttpResponseRedirect('/fm/list/%s' % next)
def view(request, path=None):
""" Render single file """
path = toString(path)
name, ext = os.path.splitext(os.path.basename(path))
back = os.path.dirname(path)
if ext in TEXT_EXT:
f = open(path, 'r')
data = f.readlines()
f.close()
return render_to_response('view_text.html',
{"pwd": path,
"data": file(path, "rb").read(),
"back": back,
},
context_instance=RequestContext(request))
elif ext in PICTURE_EXT:
return render_to_response('view_picture.html',
{"pwd": path,
"back": back,
},
context_instance=RequestContext(request))
else:
return download(request, path)
def destraction(request, path):
path = toString(path)
try:
fmoper.remove(path)
except Exception, msg:
return raise_error(request, [str(msg)])
def delete(request, path, inside=False):
path = toString(path)
try:
fmoper.move(path, "%s/%s" % (BASKET_FOLDER, os.path.basename(path)))
except Exception, msg:
return raise_error(request, [str(msg)])
