def thumbnail(request, id_, hash_):
raw_filepath = os.path.join(upload_directory, id_, request.GET.get("raw"))
cache_dir = os.path.join(cache_root, id_)
filepath = os.path.join(cache_dir, hash_ + ".jpeg")
if not os.path.exists(filepath):
try:
generate_thumbnail(raw_filepath, cache_dir)
except RawNotFound:
raise django.http.Http404("{}/{}.jpeg".format(id_, hash_))
response = django.http.HttpResponse()
response["X-Sendfile"] = filepath
response["Content-Type"] = mimetypes.guess_type(filepath)[0] or "application/octet-stream"
response["Content-Length"] = os.path.getsize(filepath)
return response
def thumbnail(request, id_, hash_):
raw_filepath = os.path.join(upload_directory, id_, request.GET.get("raw"))
cache_dir = os.path.join(cache_root, id_)
filepath = os.path.join(cache_dir, hash_ + ".jpeg")
if not os.path.exists(filepath):
try:
generate_thumbnail(raw_filepath, cache_dir)
except RawNotFound:
raise django.http.Http404("{1}/{2}.jpeg".format(id_, hash_))
response = django.http.HttpResponse()
response["X-Sendfile"] = filepath
response["Content-Type"] = mimetypes.guess_type(
filepath)[0] or "application/octet-stream"
response["Content-Length"] = os.path.getsize(filepath)
return response
def upload(request, obj_id=None):
imagen = Imagenes()
directorio = Directorios.objects.none()
if obj_id:
imagen = Imagenes.objects.get(id=obj_id,
directorio__grupo__in=request.user.groups.all())
if imagen.deleted:
contenido_no_disponible()
directorio = imagen.directorio
directorios_qs = Directorios.objects.not_deleted(padre=directorio.id,
grupo__in=request.user.groups.all())
else:
directorios_qs = Directorios.objects.not_deleted(padre=None,
grupo__in=request.user.groups.all())
data = {
'forms':{
'imagenes': ImagenesForm(instance=imagen,
request=request),
},
'directorio': directorio,
'directorios': directorios_qs,
'imagenes': Imagenes.objects.none(),
}
if request.method == "POST":
form = ImagenesForm(request.POST, request.FILES, instance=imagen,
request=request)
if form.is_valid():
imagen = form.instance
imagen.save()
if not utils.has_thumbnail(imagen.path):
utils.generate_thumbnail(imagen.path)
return HttpResponseRedirect("%s%s"%(reverse('imgbrowser_list'),
'' if not imagen.directorio \
else imagen.directorio.fullpath)
)
else:
data['forms']['imagenes'] = form
return render(request, "django_imgbrowser/upload.html", data)
def save_video(self, path, still):
recd = self.createNewRecorded(constants.TYPE_VIDEO)
os.rename(path, os.path.join(Instance.instancePath, recd.mediaFilename))
still = utils.generate_thumbnail(still)
still.save(recd.make_thumb_path(), "png")
self.createNewRecordedMd5Sums( recd )
gobject.idle_add(self.add_recd, recd, priority=gobject.PRIORITY_HIGH)
gobject.idle_add(self.set_state, constants.STATE_READY)
def save_photo(self, pixbuf):
recd = self.createNewRecorded(constants.TYPE_PHOTO)
imgpath = os.path.join(Instance.instancePath, recd.mediaFilename)
pixbuf.save(imgpath, "jpeg")
pixbuf = utils.generate_thumbnail(pixbuf)
pixbuf.save(recd.make_thumb_path(), "png")
#now that we've saved both the image and its pixbuf, we get their md5s
self.createNewRecordedMd5Sums( recd )
gobject.idle_add(self.add_recd, recd, priority=gobject.PRIORITY_HIGH)
gobject.idle_add(self.activity.set_shutter_sensitive, True, priority=gobject.PRIORITY_HIGH)
def save_photo(self, pixbuf):
recd = self.createNewRecorded(constants.TYPE_PHOTO)
imgpath = os.path.join(Instance.instancePath, recd.mediaFilename)
pixbuf.savev(imgpath, "jpeg", [], [])
pixbuf = utils.generate_thumbnail(pixbuf)
pixbuf.savev(recd.make_thumb_path(), "png", [], [])
# now that we've saved both the image and its pixbuf, we get their md5s
self.createNewRecordedMd5Sums(recd)
GLib.idle_add(self.add_recd, recd, priority=GLib.PRIORITY_HIGH)
GLib.idle_add(self.activity.set_shutter_sensitive,
True,
priority=GLib.PRIORITY_HIGH)
def save_video(self, path, still):
recd = self.createNewRecorded(constants.TYPE_VIDEO)
os.rename(path, os.path.join(Instance.instancePath,
recd.mediaFilename))
image_path = os.path.join(Instance.instancePath, "videoPicture.png")
image_path = utils.getUniqueFilepath(image_path, 0)
still.savev(image_path, "png", [], [])
recd.videoImageFilename = os.path.basename(image_path)
still = utils.generate_thumbnail(still)
still.savev(recd.make_thumb_path(), "png", [], [])
self.createNewRecordedMd5Sums(recd)
GLib.idle_add(self.add_recd, recd, priority=GLib.PRIORITY_HIGH)
GLib.idle_add(self.set_state, constants.STATE_READY)
def save_video(self, path, still):
recd = self.createNewRecorded(constants.TYPE_VIDEO)
os.rename(path, os.path.join(Instance.instancePath,
recd.mediaFilename))
image_path = os.path.join(Instance.instancePath, "videoPicture.png")
image_path = utils.getUniqueFilepath(image_path, 0)
still.savev(image_path, "png", [], [])
recd.videoImageFilename = os.path.basename(image_path)
still = utils.generate_thumbnail(still)
still.savev(recd.make_thumb_path(), "png", [], [])
self.createNewRecordedMd5Sums(recd)
GLib.idle_add(self.add_recd, recd, priority=GLib.PRIORITY_HIGH)
GLib.idle_add(self.set_state, constants.STATE_READY)
def save_audio(self, path, still):
recd = self.createNewRecorded(constants.TYPE_AUDIO)
os.rename(path, os.path.join(Instance.instancePath, recd.mediaFilename))
if still:
image_path = os.path.join(Instance.instancePath, "audioPicture.png")
image_path = utils.getUniqueFilepath(image_path, 0)
still.save(image_path, "png")
recd.audioImageFilename = os.path.basename(image_path)
still = utils.generate_thumbnail(still)
still.save(recd.make_thumb_path(), "png")
self.createNewRecordedMd5Sums( recd )
gobject.idle_add(self.add_recd, recd, priority=gobject.PRIORITY_HIGH)
gobject.idle_add(self.set_state, constants.STATE_READY)