def _upload_image(self, appid, ticket, picurl, filename, width=0):
img = Image.open(io.BytesIO(urllib.request.urlopen(picurl).read()))
w, h = img.size
nw = min(width, w) if width != 0 else w
nh = int(float(nw * h) / w)
tmp_file = '/tmp/' + security.nonce_str()
fd = open(tmp_file, 'w')
img.resize((nw, nh)).convert('RGB').save(fd, 'JPEG', quality=85)
fd.close()
fd = open(tmp_file, 'rb')
post_url = httputils.build_url(
url.mp_upload, {
'ticket_id': 'sevengram',
'ticket': ticket,
'f': 'json',
'token': self.tokens[appid]['token'],
'lang': 'zh_CN',
'writetype': 'doublewrite',
'group_id': 1,
'action': 'upload_material'
})
referer = httputils.build_url(
url.mp_appmsg, {
't': 'media/appmsg_edit',
'action': 'edit',
'type': '10',
'isMul': 0,
'isNew': 1,
'lang': 'zh_CN',
'token': self.tokens[appid]['token']
})
content_type, data = httputils.encode_multipart_formdata(
fields={
'Filename': filename,
'folder': '/cgi-bin/uploads',
'Upload': 'Submit Query'
},
files=(filename, fd.read()))
fd.close()
os.remove(tmp_file)
try:
resp = yield self._post_data(appid,
post_url,
data,
content_type,
referer=referer)
except tornado.httpclient.HTTPError:
raise tornado.gen.Return({'err_code': 7000})
raise tornado.gen.Return(_parse_mp_resp(resp))
def _upload_image(self, appid, ticket, picurl, filename, width=0):
img = Image.open(io.BytesIO(urllib.request.urlopen(picurl).read()))
w, h = img.size
nw = min(width, w) if width != 0 else w
nh = int(float(nw * h) / w)
tmp_file = '/tmp/' + security.nonce_str()
fd = open(tmp_file, 'w')
img.resize((nw, nh)).convert('RGB').save(fd, 'JPEG', quality=85)
fd.close()
fd = open(tmp_file, 'rb')
post_url = httputils.build_url(url.mp_upload, {
'ticket_id': 'sevengram',
'ticket': ticket,
'f': 'json',
'token': self.tokens[appid]['token'],
'lang': 'zh_CN',
'writetype': 'doublewrite',
'group_id': 1,
'action': 'upload_material'})
referer = httputils.build_url(url.mp_appmsg, {
't': 'media/appmsg_edit',
'action': 'edit',
'type': '10',
'isMul': 0,
'isNew': 1,
'lang': 'zh_CN',
'token': self.tokens[appid]['token']})
content_type, data = httputils.encode_multipart_formdata(
fields={'Filename': filename,
'folder': '/cgi-bin/uploads',
'Upload': 'Submit Query'},
files=(filename, fd.read()))
fd.close()
os.remove(tmp_file)
try:
resp = yield self._post_data(appid, post_url, data, content_type, referer=referer)
except tornado.httpclient.HTTPError:
raise tornado.gen.Return({'err_code': 7000})
raise tornado.gen.Return(_parse_mp_resp(resp))
def post(self, siteid):
parse_args = self.assign_arguments(
essential=['appid',
'title',
'out_trade_no',
'total_fee',
'spbill_create_ip',
'trade_type'],
extra=[('detail', ''),
('unionid', ''),
('openid', '')]
)
if not parse_args.get('unionid') and not parse_args.get('openid'):
raise tornado.web.HTTPError(400)
req_data = dtools.transfer(
parse_args,
copys=['appid',
'out_trade_no',
'detail',
'total_fee',
'spbill_create_ip',
'trade_type',
'openid'],
renames=[('title', 'body')]
)
if not req_data.get('openid'):
req_data['openid'] = self.storage.get_user_info(appid=parse_args['appid'],
unionid=parse_args['unionid'],
select_key='openid')
appinfo = self.storage.get_app_info(appid=req_data['appid'])
if not appinfo:
self.send_response(err_code=3201)
raise tornado.gen.Return()
req_data.update(
{
'attach': 'siteid=' + siteid,
'mch_id': appinfo.get('mch_id'),
'notify_url': self.storage.get_site_info(siteid, select_key='pay_notify_url')
}
)
req_key = appinfo['apikey']
security.add_sign(req_data, req_key)
try:
resp = yield httputils.post_dict(url=url.mch_order_add, data=req_data, data_type='xml')
except tornado.httpclient.HTTPError:
self.send_response(err_code=1001)
raise tornado.gen.Return()
resp_data = self.parse_payment_resp(resp, req_key)
if resp_data:
real_sign_data = {
'appId': resp_data['appid'],
'timeStamp': str(int(time.time())),
'nonceStr': security.nonce_str(),
'package': 'prepay_id=' + resp_data['prepay_id'],
'signType': 'MD5'
}
post_resp_data = {
'appid': real_sign_data['appId'],
'timestamp': real_sign_data['timeStamp'],
'noncestr': real_sign_data['nonceStr'],
'prepay_id': resp_data['prepay_id'],
'sign_type': real_sign_data['signType'],
'pay_sign': security.build_sign(real_sign_data, req_key)
}
self.send_response(post_resp_data)
def post(self, siteid):
parse_args = self.assign_arguments(essential=[
'appid', 'title', 'out_trade_no', 'total_fee', 'spbill_create_ip',
'trade_type'
],
extra=[('detail', ''),
('unionid', ''),
('openid', '')])
if not parse_args.get('unionid') and not parse_args.get('openid'):
raise tornado.web.HTTPError(400)
req_data = dtools.transfer(parse_args,
copys=[
'appid', 'out_trade_no', 'detail',
'total_fee', 'spbill_create_ip',
'trade_type', 'openid'
],
renames=[('title', 'body')])
if not req_data.get('openid'):
req_data['openid'] = self.storage.get_user_info(
appid=parse_args['appid'],
unionid=parse_args['unionid'],
select_key='openid')
appinfo = self.storage.get_app_info(appid=req_data['appid'])
if not appinfo:
self.send_response(err_code=3201)
raise tornado.gen.Return()
req_data.update({
'attach':
'siteid=' + siteid,
'mch_id':
appinfo.get('mch_id'),
'notify_url':
self.storage.get_site_info(siteid, select_key='pay_notify_url')
})
req_key = appinfo['apikey']
security.add_sign(req_data, req_key)
try:
resp = yield httputils.post_dict(url=url.mch_order_add,
data=req_data,
data_type='xml')
except tornado.httpclient.HTTPError:
self.send_response(err_code=1001)
raise tornado.gen.Return()
resp_data = self.parse_payment_resp(resp, req_key)
if resp_data:
real_sign_data = {
'appId': resp_data['appid'],
'timeStamp': str(int(time.time())),
'nonceStr': security.nonce_str(),
'package': 'prepay_id=' + resp_data['prepay_id'],
'signType': 'MD5'
}
post_resp_data = {
'appid': real_sign_data['appId'],
'timestamp': real_sign_data['timeStamp'],
'noncestr': real_sign_data['nonceStr'],
'prepay_id': resp_data['prepay_id'],
'sign_type': real_sign_data['signType'],
'pay_sign': security.build_sign(real_sign_data, req_key)
}
self.send_response(post_resp_data)