def upload(request):
if request.method == 'GET':
return render_to_response('upload.html', {'url': request.GET.get('url', ''),}, context_instance=RequestContext(request))
elif request.method == 'POST':
tmp = tempfile.mkstemp()
md5 = hashlib.md5()
fext = ""
orig = ""
if request.POST['upload_type'] == 'file':
file = request.FILES['upload_file']
fext = file.name[-3:]
orig = file.name
f = os.fdopen(tmp[0], "wb+")
for chunk in file.chunks():
f.write(chunk)
md5.update(chunk)
f.close()
elif request.POST['upload_type'] == 'url':
upload_url = request.POST['upload_url']
remote_image = urllib2.urlopen(upload_url)
data = remote_image.read()
md5.update(data)
fext = request.POST['upload_url'][-3:]
orig = request.POST['upload_url']
f = os.fdopen(tmp[0], "wb+")
f.write(data)
f.close()
img = Image()
try:
next_id = Image.objects.order_by('-id')[0].id + 1
except IndexError:
next_id = settings.IMAGE_ID_OFFSET + 1
img.id = next_id
img.base62 = base62(next_id)
img.filename = base62(next_id) + "." + fext.lower()
img.orig_filename = orig
img.type = '' # todo
img.description = '' # not implemented yet.
img.uploader = request.user
img.md5sum = md5.hexdigest()
image_file = os.path.join(settings.MEDIA_ROOT,img.filename)
thumbnail = os.path.join(settings.MEDIA_ROOT, 'thumbs', img.filename)
try:
img.save()
except IntegrityError, e:
os.unlink(tmp[1]) # delete the uploaded file if it already exists
return HttpResponseRedirect( settings.MEDIA_URL + Image.objects.get(md5sum=img.md5sum).filename)
shutil.move(tmp[1], image_file)
os.system("/usr/bin/convert %s -thumbnail 150x150 %s" % (image_file, thumbnail))
return HttpResponseRedirect(settings.MEDIA_URL + img.filename)
def image_handler(files, request):
tmp = tempfile.mkstemp()
md5 = hashlib.md5()
if request.POST['upload_type'] == 'file':
orig = files.name
fext = orig[orig.rfind('.') + 1:]
f = os.fdopen(tmp[0], "wb+")
for chunk in files.chunks():
f.write(chunk)
md5.update(chunk)
f.close()
elif request.POST['upload_type'] == 'url':
md5.update(files)
fext = request.POST['upload_url'][-3:]
orig = request.POST['upload_url']
f = os.fdopen(tmp[0], "wb+")
f.write(files)
f.close()
img = Image()
try:
next_id = Image.objects.order_by('-id')[0].id + 1
except IndexError:
next_id = settings.IMAGE_ID_OFFSET + 1
img.id = next_id
img.base62 = base62(next_id)
img.filename = base62(next_id) + "." + fext.lower()
img.orig_filename = orig
img.type = '' # todo
img.description = '' # not implemented yet.
img.uploader = request.user
img.md5sum = md5.hexdigest()
image_file = os.path.join(settings.MEDIA_ROOT, img.filename)
thumbnail = os.path.join(settings.MEDIA_ROOT, 'thumbs', img.filename)
try:
img.save()
except IntegrityError, e:
os.unlink(tmp[1]) # delete the uploaded file if it already exists
return HttpResponseRedirect(settings.MEDIA_URL + Image.objects.get(
md5sum=img.md5sum).filename)
def image_handler(files, request):
tmp = tempfile.mkstemp()
md5 = hashlib.md5()
if request.POST['upload_type'] == 'file':
orig = files.name
fext = orig[orig.rfind('.')+1:]
f = os.fdopen(tmp[0], "wb+")
for chunk in files.chunks():
f.write(chunk)
md5.update(chunk)
f.close()
elif request.POST['upload_type'] == 'url':
md5.update(files)
fext = request.POST['upload_url'][-3:]
orig = request.POST['upload_url']
f = os.fdopen(tmp[0], "wb+")
f.write(files)
f.close()
img = Image()
try:
next_id = Image.objects.order_by('-id')[0].id + 1
except IndexError:
next_id = settings.IMAGE_ID_OFFSET + 1
img.id = next_id
img.base62 = base62(next_id)
img.filename = base62(next_id) + "." + fext.lower()
img.orig_filename = orig
img.type = '' # todo
img.description = '' # not implemented yet.
img.uploader = request.user
img.md5sum = md5.hexdigest()
image_file = os.path.join(settings.MEDIA_ROOT,img.filename)
thumbnail = os.path.join(settings.MEDIA_ROOT, 'thumbs', img.filename)
try:
img.save()
except IntegrityError, e:
os.unlink(tmp[1]) # delete the uploaded file if it already exists
return HttpResponseRedirect( settings.MEDIA_URL + Image.objects.get(md5sum=img.md5sum).filename)
def upload(request):
if request.method == 'GET':
return render_to_response('upload.html', {
'url': request.GET.get('url', ''),
},
context_instance=RequestContext(request))
elif request.method == 'POST':
tmp = tempfile.mkstemp()
md5 = hashlib.md5()
fext = ""
orig = ""
if request.POST['upload_type'] == 'file':
file = request.FILES['upload_file']
fext = file.name[-3:]
orig = file.name
f = os.fdopen(tmp[0], "wb+")
for chunk in file.chunks():
f.write(chunk)
md5.update(chunk)
f.close()
elif request.POST['upload_type'] == 'url':
remote_image = urllib2.urlopen(request.POST['upload_url'])
data = remote_image.read()
md5.update(data)
fext = request.POST['upload_url'][-3:]
orig = request.POST['upload_url']
f = os.fdopen(tmp[0], "wb+")
f.write(data)
f.close()
img = Image()
try:
next_id = Image.objects.order_by('-id')[0].id + 1
except IndexError:
next_id = settings.IMAGE_ID_OFFSET + 1
img.base62 = base62(next_id)
img.filename = base62(next_id) + "." + fext.lower()
img.orig_filename = orig
img.type = '' # todo
img.description = '' # not implemented yet.
img.uploader = request.user
img.md5sum = md5.hexdigest()
image_file = os.path.join(settings.MEDIA_ROOT, img.filename)
thumbnail = os.path.join(settings.MEDIA_ROOT, 'thumbs', img.filename)
try:
img.save()
except IntegrityError:
os.unlink(tmp[1]) # delete the uploaded file if it already exists
return HttpResponseRedirect(settings.MEDIA_URL + Image.objects.get(
md5sum=img.md5sum).filename)
shutil.move(tmp[1], image_file)
os.system("/usr/bin/convert %s -thumbnail 150x150 %s" %
(image_file, thumbnail))
return HttpResponseRedirect(settings.MEDIA_URL + img.filename)