def save(self, commit=True):
img = scale_and_crop(self.files['image'], **MARKDOWNX_IMAGE_MAX_SIZE)
thumb_io = BytesIO()
img.save(thumb_io,
self.files['image'].content_type.split('/')[-1].upper())
file_name = str(self.files['image'])
thumb_io.seek(0, os.SEEK_END)
img = InMemoryUploadedFile(thumb_io, "image", file_name,
self.files['image'].content_type,
thumb_io.tell(), None)
unique_file_name = self.get_unique_file_name(file_name)
full_path = os.path.join(settings.MEDIA_ROOT, MARKDOWNX_MEDIA_PATH,
unique_file_name)
if not os.path.exists(os.path.dirname(full_path)):
os.makedirs(os.path.dirname(full_path))
destination = open(full_path, 'wb+')
for chunk in img.chunks():
destination.write(chunk)
destination.close()
return os.path.join(settings.MEDIA_URL, MARKDOWNX_MEDIA_PATH,
unique_file_name)
def build_xlsx_response(wb, title="report"):
title = generate_filename(title, '.xlsx')
myfile = BytesIO()
myfile.write(save_virtual_workbook(wb))
response = HttpResponse(
myfile.getvalue(),
content_type=
'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet')
response['Content-Disposition'] = 'attachment; filename=%s' % title
response['Content-Length'] = myfile.tell()
return response
def yeter(request, type):
form = PhotoForm(data=request.POST, files=request.FILES)
if form.is_valid():
img_data = dict(request.POST.items())
x = None # Coordinate x
y = None # Coordinate y
w = None # Width
h = None # Height
rotate = None # Rotate
for key, value in img_data.items():
if key == "avatar_data":
str_value = json.loads(value)
print(str_value)
x = str_value.get('x')
y = str_value.get('y')
w = str_value.get('width')
h = str_value.get('height')
rotate = str_value.get('rotate')
print('x: {}, y: {}, w: {}, h: {}, rotate: {}'.format(
x, y, w, h, rotate))
im = Image.open(request.FILES['file']).convert('RGBA')
tempfile = im.rotate(-rotate, expand=True)
tempfile = tempfile.crop((int(x), int(y), int(w + x), int(h + y)))
tempfile_io = BytesIO()
tempfile_io.seek(0, os.SEEK_END)
tempfile.save(tempfile_io, format='PNG')
image_file = InMemoryUploadedFile(tempfile_io, None,
'rotate.png', 'image/png',
tempfile_io.tell(), None)
image_file = compressImage(image_file)
if type == "profile":
Photo.objects.filter(user=request.user).delete()
Photo.objects.create(user=request.user, file=image_file)
elif type == "cover":
CoverPhoto.objects.filter(user=request.user).delete()
CoverPhoto.objects.create(user=request.user, file=image_file)
data = {
'result': True,
'state': 200,
'message': 'Yükleme Başarılı',
}
return JsonResponse({'data': data})
else:
print('Uncut image!')
print(form.errors)
return redirect('user:profile', request.user)
def save(self, commit=True):
img = scale_and_crop(self.files['image'], **MARKDOWNX_IMAGE_MAX_SIZE)
thumb_io = BytesIO()
img.save(thumb_io,
self.files['image'].content_type.split('/')[-1].upper())
file_name = str(self.files['image'])
thumb_io.seek(0, os.SEEK_END)
img = InMemoryUploadedFile(thumb_io, None, file_name,
self.files['image'].content_type,
thumb_io.tell(), None)
unique_file_name = self.get_unique_file_name(file_name)
full_path = os.path.join(MARKDOWNX_MEDIA_PATH, unique_file_name)
default_storage.save(full_path, img)
return default_storage.url(full_path)
def save(self, commit=True):
img = scale_and_crop(self.files['image'], **MARKDOWNX_IMAGE_MAX_SIZE)
thumb_io = BytesIO()
img.save(thumb_io, self.files['image'].content_type.split('/')[-1].upper())
file_name = str(self.files['image'])
thumb_io.seek(0, os.SEEK_END)
img = InMemoryUploadedFile(thumb_io, None, file_name, self.files['image'].content_type, thumb_io.tell(), None)
unique_file_name = self.get_unique_file_name(file_name)
full_path = os.path.join(MARKDOWNX_MEDIA_PATH, unique_file_name)
default_storage.save(full_path, img)
return default_storage.url(full_path)
def save(self, commit=True):
img = scale_and_crop(self.files['image'], **MARKDOWNX_IMAGE_MAX_SIZE)
thumb_io = BytesIO()
img.save(thumb_io, self.files['image'].content_type.split('/')[-1].upper())
file_name = str(self.files['image'])
thumb_io.seek(0, os.SEEK_END)
img = InMemoryUploadedFile(thumb_io, "image", file_name, self.files['image'].content_type, thumb_io.tell(), None)
unique_file_name = self.get_unique_file_name(file_name)
full_path = os.path.join(settings.MEDIA_ROOT, MARKDOWNX_MEDIA_PATH, unique_file_name)
if not os.path.exists(os.path.dirname(full_path)):
os.makedirs(os.path.dirname(full_path))
destination = open(full_path, 'wb+')
for chunk in img.chunks():
destination.write(chunk)
destination.close()
return os.path.join(settings.MEDIA_URL, MARKDOWNX_MEDIA_PATH, unique_file_name)
