nyaa/nyaa/api_handler.py

93 lines
3.3 KiB
Python

import flask
from werkzeug.datastructures import ImmutableMultiDict, CombinedMultiDict
from nyaa import app, db
from nyaa import models, forms
from nyaa import bencode, backend, utils
from nyaa import torrents
import json
import os.path
#from orderedset import OrderedSet
#from werkzeug import secure_filename
# #################################### API HELPERS ####################################
def validate_user(upload_request):
auth_info = None
try:
if 'auth_info' in upload_request.files:
auth_info = json.loads(upload_request.files['auth_info'].read().decode('utf-8'))
if 'username' not in auth_info.keys() or 'password' not in auth_info.keys():
return False, None, None
username = auth_info['username']
password = auth_info['password']
user = models.User.by_username(username)
if not user:
user = models.User.by_email(username)
if (not user or password != user.password_hash or user.status == models.UserStatusType.INACTIVE):
return False, None, None
return True, user, None
except Exception as e:
return False, None, e
def _create_upload_category_choices():
''' Turns categories in the database into a list of (id, name)s '''
choices = [('', '[Select a category]')]
for main_cat in models.MainCategory.query.order_by(models.MainCategory.id):
choices.append((main_cat.id_as_string, main_cat.name, True))
for sub_cat in main_cat.sub_categories:
choices.append((sub_cat.id_as_string, ' - ' + sub_cat.name))
return choices
# #################################### API ROUTES ####################################
def api_upload(upload_request, user):
form_info = None
try:
form_info = json.loads(upload_request.files['torrent_info'].read().decode('utf-8'))
form_info_as_dict = []
for k, v in form_info.items():
if k in ['is_anonymous', 'is_hidden', 'is_remake', 'is_complete']:
if v == True:
form_info_as_dict.append((k, v))
else:
form_info_as_dict.append((k, v))
form_info = ImmutableMultiDict(form_info_as_dict)
# print(repr(form_info))
except Exception as e:
return flask.make_response(flask.jsonify({'Failure': ['Invalid data. See HELP in api_uploader.py']}), 400)
try:
torrent_file = upload_request.files['torrent_file']
torrent_file = ImmutableMultiDict([('torrent_file', torrent_file)])
# print(repr(torrent_file))
except Exception as e:
pass
form = forms.UploadForm(CombinedMultiDict((torrent_file, form_info)))
form.category.choices = _create_upload_category_choices()
if upload_request.method == 'POST' and form.validate():
torrent = backend.handle_torrent_upload(form, user, True)
return flask.make_response(flask.jsonify({'Success': int('{0}'.format(torrent.id))}), 200)
else:
# print(form.errors)
return_error_messages = []
for error_name, error_messages in form.errors.items():
# print(error_messages)
return_error_messages.extend(error_messages)
return flask.make_response(flask.jsonify({'Failure': return_error_messages}), 400)