def export(id):
try:
picture = Picture.get(Picture.id==id)
except Picture.DoesNotExist:
return 'Not found', 404
result = ImageHelper.compile_image(picture)
return send_file(result, mimetype='image/png')
def export(id):
try:
picture = Picture.get(Picture.id == id)
except Picture.DoesNotExist:
return 'Not found', 404
result = ImageHelper.compile_image(picture)
return send_file(result, mimetype='image/png')
def upload():
if not g.authorized or g.user.pictures.count() >= current_app.config['MAX_UPLOADS']:
return 'error', 500
f = request.files['pic']
if f and allowed_file(f.filename):
with get_db().atomic() as txn:
pic, size = ImageHelper.resize(f, current_app.config['IMAGE_WIDTH'])
picture = Picture.create(
user=g.user,
width=size[0],
height=size[1],
image=pic.getvalue())
return jsonify(result='ok', url=url_for('render', _external=True, id=picture.id))
else:
return jsonify(result='error'), 500
def upload():
if not g.authorized or g.user.pictures.count(
) >= current_app.config['MAX_UPLOADS']:
return 'error', 500
f = request.files['pic']
if f and allowed_file(f.filename):
with get_db().atomic() as txn:
pic, size = ImageHelper.resize(f,
current_app.config['IMAGE_WIDTH'])
picture = Picture.create(user=g.user,
width=size[0],
height=size[1],
image=pic.getvalue())
return jsonify(result='ok',
url=url_for('render', _external=True, id=picture.id))
else:
return jsonify(result='error'), 500
def img(id):
try:
picture = Picture.get(Picture.id == id)
except Picture.DoesNotExist:
return 'Not found', 404
if not g.authorized or picture.user.id != g.user.id: return 'error', 500
insta_img = request.args.get('insta_img') # check root!
insta_id = request.args.get('insta_id')
insta_url = request.args.get('insta_url').split('/')[-2] # remain just id
insta_user = request.args.get('insta_user')
insta_url_re = re.compile(current_app.config['ALLOWED_INSTA_URL'])
if not insta_url_re.match(insta_url):
return 'Wrong url', 500
free_fragments = picture.fragments.where(Fragment.x == None)
overcome = free_fragments.count() - current_app.config['MAX_CACHED_PHOTOS']
if overcome >= 0:
to_remove = [f.id for f in free_fragments.limit(overcome + 1)]
Fragment.delete().where(Fragment.id << to_remove,
Fragment.x == None).execute()
result = ImageHelper.get_new_image(insta_img)
if result != None:
fragment = Fragment.create(picture=picture,
insta_img=insta_img,
insta_id=insta_id,
insta_url=insta_url,
insta_user=insta_user,
high_pic=result[0],
low_pic=result[1])
return jsonify(fragment.to_hash())
else:
return 'Cannot download image', 500
def img(id):
try:
picture = Picture.get(Picture.id==id)
except Picture.DoesNotExist:
return 'Not found', 404
if not g.authorized or picture.user.id != g.user.id: return 'error', 500
insta_img = request.args.get('insta_img') # check root!
insta_id = request.args.get('insta_id')
insta_url = request.args.get('insta_url').split('/')[-2] # remain just id
insta_user = request.args.get('insta_user')
insta_url_re = re.compile(current_app.config['ALLOWED_INSTA_URL'])
if not insta_url_re.match(insta_url):
return 'Wrong url', 500
free_fragments = picture.fragments.where(Fragment.x == None)
overcome = free_fragments.count() - current_app.config['MAX_CACHED_PHOTOS']
if overcome >= 0:
to_remove = [f.id for f in free_fragments.limit(overcome + 1)]
Fragment.delete().where(Fragment.id << to_remove, Fragment.x == None).execute()
result = ImageHelper.get_new_image(insta_img)
if result != None:
fragment = Fragment.create(picture=picture,
insta_img=insta_img,
insta_id=insta_id,
insta_url=insta_url,
insta_user=insta_user,
high_pic=result[0],
low_pic=result[1])
return jsonify(fragment.to_hash())
else:
return 'Cannot download image', 500
