def post(self, instance_id):
if not self.is_exist(instance_id):
abort(404)
if not self.is_allowed(instance_id):
abort(403)
uploaded_file = request.files["file"]
folder_path = thumbnail_utils.get_preview_folder_name(
"originals",
instance_id
)
extension = uploaded_file.filename[-4:]
if extension in [".png", ".jpg"]:
thumbnail_utils.save_file(
folder_path,
instance_id,
uploaded_file,
size=None
)
if extension == ".jpg":
thumbnail_utils.convert_jpg_to_png(
folder_path,
instance_id
)
thumbnail_utils.generate_preview_variants(instance_id)
self.emit_app_preview_event(instance_id)
return thumbnail_utils.get_preview_url_path(instance_id), 201
elif extension in [".mp4", ".mov"]:
from moviepy.editor import VideoFileClip
file_name = "%s%s" % (instance_id, extension)
folder = thumbnail_utils.create_folder(folder_path)
file_path = os.path.join(folder, file_name)
picture_path = os.path.join(folder, "%s.png" % instance_id)
uploaded_file.save(file_path + '.tmp')
clip = VideoFileClip(file_path + '.tmp')
clip = clip.resize(height=720)
clip.save_frame(picture_path, round(clip.duration / 2))
thumbnail_utils.generate_preview_variants(instance_id)
file_name = "%s%s" % (instance_id, extension)
clip.write_videofile(os.path.join(folder, instance_id + ".mp4"))
self.emit_app_preview_event(instance_id)
return {}, 201
else:
abort(400, "Wrong file format")
def post(self, instance_id):
if not self.is_exist(instance_id):
abort(404)
self.check_permissions(instance_id)
self.prepare_creation(instance_id)
tmp_folder = current_app.config["TMP_DIR"]
uploaded_file = request.files["file"]
thumbnail_path = thumbnail_utils.save_file(
tmp_folder, instance_id, uploaded_file
)
thumbnail_path = thumbnail_utils.turn_into_thumbnail(
thumbnail_path, size=self.size
)
file_store.add_picture("thumbnails", instance_id, thumbnail_path)
os.remove(thumbnail_path)
self.clear_cache_file(instance_id)
thumbnail_url_path = thumbnail_utils.url_path(
self.data_type, instance_id
)
self.emit_event(instance_id)
return {"thumbnail_path": thumbnail_url_path}, 201
def save_picture_preview(self, instance_id, uploaded_file):
"""
Get uploaded picture, build thumbnails then save everything in the file
storage.
"""
tmp_folder = current_app.config["TMP_DIR"]
original_tmp_path = thumbnail_utils.save_file(tmp_folder, instance_id,
uploaded_file)
return self.save_variants(original_tmp_path, instance_id)
def post(self, instance_id):
if not self.is_exist(instance_id):
abort(404)
self.check_permissions(instance_id)
self.prepare_creation(instance_id)
uploaded_file = request.files["file"]
thumbnail_utils.save_file(self.data_type,
instance_id,
uploaded_file,
size=self.size)
thumbnail_url_path = \
thumbnail_utils.url_path(
self.data_type,
instance_id
)
return {"thumbnail_path": thumbnail_url_path}, 201
def test_save_file(self):
file_path_fixture = self.get_fixture_file_path("thumbnails/th01.png")
th_file = FileStorage(stream=open(file_path_fixture, "rb"),
filename="th01.png")
full_path = thumbnail.save_file("shots", "instance-id", th_file)
thumbnail.turn_into_thumbnail(full_path, thumbnail.RECTANGLE_SIZE)
im = Image.open(full_path)
(width, height) = im.size
self.assertEqual(width, 150)
self.assertEqual(height, 100)
def post(self, instance_id):
if not self.is_exist(instance_id):
abort(404)
uploaded_file = request.files["file"]
thumbnail_utils.save_file(
self.data_type,
instance_id,
uploaded_file,
size=self.size
)
thumbnail_url_path = \
thumbnail_utils.url_path(
self.data_type,
instance_id
)
result = {"thumbnail_path": thumbnail_url_path}
return result, 201
def save_picture_preview(self, instance_id, uploaded_file):
"""
Get uploaded picture, build thumbnails then save everything in the file
storage.
"""
tmp_folder = current_app.config["TMP_DIR"]
original_tmp_path = thumbnail_utils.save_file(tmp_folder, instance_id,
uploaded_file)
file_size = fs.get_file_size(original_tmp_path)
preview_files_service.update_preview_file(instance_id,
{"file_size": file_size},
silent=True)
return preview_files_service.save_variants(instance_id,
original_tmp_path)
