def index():
if request.method == 'POST':
uploaded_file = request.files['file']
w = request.form.get('w')
h = request.form.get('h')
if not uploaded_file:
return abort(400) # Bad Request
# TODO: unique constraint failed
if w and h:
uploaded_file = UploadedFile.resize(uploaded_file, w, h)
else:
uploaded_file = UploadedFile.create_by_uploaded_file(uploaded_file)
uploaded_file.save()
return jsonify(
{
'url_d': uploaded_file.url_d,
'url_i': uploaded_file.url_i,
'url_s': uploaded_file.url_s,
'url_p': uploaded_file.url_p,
'filename': uploaded_file.filename,
'size': humanize_bytes(uploaded_file.size),
'time': str(uploaded_file.uploaded_time),
'type': uploaded_file.type,
'quoteurl': uploaded_file.quoteurl,
}
)
return render_template('index.html', **locals())
def resize(img_hash):
w = request.args.get('w')
h = request.args.get('h')
if w and h:
old_file = UploadedFile.objects.get_or_404(filehash=img_hash)
new_file = UploadedFile.resize(old_file, w, h)
return new_file.url_i