def pushtoken(pushtoken, os, event_type, trans_id, content, title='The Yub', data={}, uid=0, badge=1):
"""根据token推送
pushtoken: 推送token
os: 操作系统
event_type: 事件类型
trans_id: 交易id
content: 显示内容
title: 标题，只针对android用户
data: 自定义报文，dict对象
uid: 用户uid
badge: APP右上角显示未阅读数
"""
if not pushtoken or not os:
log_info('[Push][PushError] pushtoken => %s, os => %s' % (pushtoken, os))
return
from parse_rest.connection import register
from parse_rest.installation import Push as ParsePush
parse_app_id = current_app.config['PARSE_APP_ID']
parse_app_key = current_app.config['PARSE_APP_KEY']
register(parse_app_id, parse_app_key)
where = {'objectId':pushtoken}
push_params = {'badge':badge, 'uid':uid, 'data':data, 'sound':'default',
'event_type':event_type, 'trans_id':trans_id, 'alert':content, 'deviceType':os}
ParsePush.alert(push_params, where=where)
def get_sign(self, params):
"""生成sign
"""
stringA = self.key_value_url(params)
stringSignTemp = stringA + '&key=' + current_app.config['APIKEY'] # APIKEY, API密钥，需要在商户后台设置
log_info("stringSignTemp ==> %s" % stringSignTemp)
sign = (md5(stringSignTemp).hexdigest()).upper()
params['sign'] = sign
log_info("sign ==> %s" % sign)
def get_sign(self, params):
"""生成sign
"""
stringA = self.key_value_url(params)
stringSignTemp = stringA + '&key=' + current_app.config[
'APIKEY'] # APIKEY, API密钥，需要在商户后台设置
log_info("stringSignTemp ==> %s" % stringSignTemp)
sign = (md5(stringSignTemp).hexdigest()).upper()
params['sign'] = sign
log_info("sign ==> %s" % sign)
def verify(self):
"""验证签名"""
self.xml_json.pop('sign')
self.get_sign(self.xml_json)
if self.sign != self.xml_json['sign']:
log_info("signValue:%s != sing:%s" % (self.xml_json['sign'], self.sign))
return False
return True
def verify(self):
"""验证签名"""
self.xml_json.pop('sign')
self.get_sign(self.xml_json)
if self.sign != self.xml_json['sign']:
log_info("signValue:%s != sing:%s" %
(self.xml_json['sign'], self.sign))
return False
return True
def get_req_xml(self):
"""拼接XML
"""
self.get_sign(self.params)
xml = "<xml>"
for k, v in self.params.items():
v = v.encode('utf8')
k = k.encode('utf8')
xml += '<' + k + '>' + v + '</' + k + '>'
xml += "</xml>"
log_info(xml)
return xml
def get_req_xml(self):
"""拼接XML
"""
self.get_sign(self.params)
xml = "<xml>"
for k, v in self.params.items():
v = v.encode('utf8')
k = k.encode('utf8')
xml += '<' + k + '>' + v + '</' + k + '>'
xml += "</xml>"
log_info(xml)
return xml
def _send_msg(self, params):
'''Push API for all kinds of message and notification,
dict params restore all parameters'''
try:
api_post = urllib2.urlopen(data=urllib.urlencode(params),
url=API_URL, timeout=5)
if api_post:
log_debug(api_post.read())
except Exception, e:
#print e, e.read()
log_info("[JpushError] %s" % e)
def key_value_url(self, value):
"""将将键值对转为 key1=value1&key2=value2
"""
key_az = sorted(value.keys())
pair_array = []
for k in key_az:
v = value.get(k, '').strip()
v = v.encode('utf8')
k = k.encode('utf8')
log_info('%s => %s' % (k, v))
pair_array.append('%s=%s' % (k, v))
tmp = '&'.join(pair_array)
log_info("key_value_url ==> %s " % tmp)
return tmp
def key_value_url(self, value):
"""将将键值对转为 key1=value1&key2=value2
"""
key_az = sorted(value.keys())
pair_array = []
for k in key_az:
v = value.get(k, '').strip()
v = v.encode('utf8')
k = k.encode('utf8')
log_info('%s => %s' % (k,v))
pair_array.append('%s=%s' % (k, v))
tmp = '&'.join(pair_array)
log_info("key_value_url ==> %s " %tmp)
return tmp
def get_prepay_id(self):
"""
请求获取prepay_id
"""
xml = self.get_req_xml()
headers = {'Content-Type': 'application/xml'}
r = requests.post(self.url, data=xml, headers=headers)
log_info(r.text)
log_info("++++++++++++++++++++++++++")
re_xml = ElementTree.fromstring(r.text.encode('utf8'))
xml_status = re_xml.getiterator('result_code')[0].text
log_info("result_code ==> %s" % xml_status)
if xml_status != 'SUCCESS':
self.error = u"连接微信出错啦！"
return
prepay_id = re_xml.getiterator('prepay_id')[0].text
self.params['prepay_id'] = prepay_id
self.params['package'] = 'Sign=WXPay'
self.params['timestamp'] = str(int(time.time()))
def get_prepay_id(self):
"""
请求获取prepay_id
"""
xml = self.get_req_xml()
headers = {'Content-Type': 'application/xml'}
r = requests.post(self.url, data=xml, headers=headers)
log_info(r.text)
log_info("++++++++++++++++++++++++++")
re_xml = ElementTree.fromstring(r.text.encode('utf8'))
xml_status = re_xml.getiterator('result_code')[0].text
log_info("result_code ==> %s" % xml_status)
if xml_status != 'SUCCESS':
self.error = u"连接微信出错啦！"
return
prepay_id = re_xml.getiterator('prepay_id')[0].text
self.params['prepay_id'] = prepay_id
self.params['package'] = 'Sign=WXPay'
self.params['timestamp'] = str(int(time.time()))
class JSONService(object):
"""json服务"""
def __init__(self, url, params=None, method='GET',
timeout=10, cookie_jar=None, json_type='me', headers=[('language', 'en')]):
self.url = url
self.params = params
self.method = method
self.timeout = timeout
self.cookie_jar = cookie_jar
self.json_type = json_type
self.headers = headers
self.res = None
self.json = {}
self.ret = None
self.msg = None
self.data = None
self.set_cookie = ''
self.encoding = None
def call_service(self):
"""调用远程服务"""
try:
encode_data = None
if self.params is not None:
if self.method == 'GET':
self.url += '?' + urlencode(self.params)
log_debug(self.url)
elif self.method == 'POST':
encode_data = urlencode(self.params)
opener = urllib2.build_opener()
opener.addheaders = self.headers
if self.cookie_jar is not None:
opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(self.cookie_jar))
res_obj = opener.open(self.url, data=encode_data, timeout=self.timeout)
self.set_cookie = res_obj.info().getheader('Set-Cookie')
self.res = res_obj.read()
# encoding
self.encoding = guess_json_utf(self.res)
if self.encoding:
self.res = self.res.decode(self.encoding)
self.json = json.loads(self.res)
self.ret = self.json.get('ret')
self.msg = self.json.get('msg')
self.data = self.json.get('data')
except Exception, e:
#log_error('[JSONService] url:%s, response:%s, expetion:%s' % (self.url, self.res, e))
return False
if self.ret != 0 and self.json_type == 'me':
log_info('[JSONService] url:%s, response:%s' % (self.url, self.res))
return False
#log_debug('[JSONService] success url:%s, response:%s' % (self.url, self.res))
return True
