def test_generate_jsapi_signature(self):
noncestr = 'Wm3WZYTPz0wzccnW'
jsapi_ticket = 'sM4AOVdWfPE4DxkXGEs8VMCPGGVi4C3VM0P37wVUCFvkVAy_90u5h9nbSlYy3-Sl-HhTdfl2fzFy1AOcHKP7qg' # NOQA
timestamp = 1414587457
url = 'http://mp.weixin.qq.com?params=value'
# 测试无 appid 和 appsecret 初始化
wechat = WechatBasic()
with self.assertRaises(NeedParamError):
wechat.generate_jsapi_signature(timestamp=timestamp, noncestr=noncestr, url=url)
# 测试有 appid 和 appsecret 初始化
wechat = WechatBasic(appid=self.appid, appsecret=self.appsecret)
with HTTMock(wechat_api_mock):
signature = wechat.generate_jsapi_signature(timestamp=timestamp, noncestr=noncestr, url=url, jsapi_ticket=jsapi_ticket)
self.assertEqual(signature, '0f9de62fce790f9a083d5c99e95740ceb90c27ed')
class WeixinMananger:
def __init__(self, appid="wxc2b14fc7557dc863", appsecret="67c0097d1bf2f7804f9eb2375f3d2039",
redisIp="127.0.0.1", redisPort=6379):
self.redis = redis.StrictRedis(host=redisIp)
self.appid = appid;
self.appsecret = appsecret;
self.wechat = WechatBasic(appid=appid, appsecret=appsecret);
def __getRedisWXAccessToken(self):
return self.redis.get("wx_access_token")
def __getRedisWXJsApiToken(self):
return self.redis.get("wx_jsapi_token")
def getAccessToken(self):
token = self.__getRedisWXAccessToken()
if token is None:
token = self.wechat.grant_token()
if token != None:
timeout = token["expires_in"]
self.redis.setex("wx_access_token", timeout, token["access_token"])
return token["access_token"]
else:
return None;
else:
return token
def getJsApiToken(self):
ticket = self.__getRedisWXJsApiToken()
if ticket is None:
print self.getAccessToken()
ticket = self.wechat.grant_jsapi_ticket()
if (ticket != None):
timeout = ticket["expires_in"];
self.redis.setex("wx_jsapi_token", timeout, ticket["ticket"])
return ticket["ticket"]
else:
return None
else:
return ticket
def getJsJDK(self, srcUrl):
timestamp = int(time.time())
noncestr = str(time.time())
url = srcUrl
jsApiToken = self.getJsApiToken();
data = {};
data["timestamp"] = timestamp
data["nonceStr"] = noncestr
data["appId"] = self.appid
data["signature"] = self.wechat.generate_jsapi_signature(timestamp, noncestr, url, jsApiToken)
data["jsApiList"] = ["openLocation", "getLocation", "scanQRCode", "showMenuItems"]
data["debug"] = True
return data
def test_generate_jsapi_signature(self):
noncestr = 'Wm3WZYTPz0wzccnW'
jsapi_ticket = 'sM4AOVdWfPE4DxkXGEs8VMCPGGVi4C3VM0P37wVUCFvkVAy_90u5h9nbSlYy3-Sl-HhTdfl2fzFy1AOcHKP7qg' # NOQA
timestamp = 1414587457
url = 'http://mp.weixin.qq.com?params=value'
# 测试无 appid 和 appsecret 初始化
wechat = WechatBasic()
with self.assertRaises(NeedParamError):
wechat.generate_jsapi_signature(timestamp=timestamp,
noncestr=noncestr,
url=url)
# 测试有 appid 和 appsecret 初始化
wechat = WechatBasic(appid=self.appid, appsecret=self.appsecret)
with HTTMock(wechat_api_mock):
signature = wechat.generate_jsapi_signature(
timestamp=timestamp,
noncestr=noncestr,
url=url,
jsapi_ticket=jsapi_ticket)
self.assertEqual(signature,
'0f9de62fce790f9a083d5c99e95740ceb90c27ed')
def generate_jsapi_signature(url):
ticket, expired_at = get_jsapi_ticket()
b = WechatBasic(
appid=settings.app_id, appsecret=settings.secret, jsapi_ticket=ticket, jsapi_ticket_expires_at=expired_at
)
timestamp = int(round(time.time()))
nonce = random.randint(10000000, 99999999)
print "generate signature at:", datetime.datetime.now()
signature = b.generate_jsapi_signature(timestamp, nonce, url, jsapi_ticket=ticket)
return {"appId": settings.app_id, "timestamp": timestamp, "nonceStr": nonce, "signature": signature}
def _GetSagin(url):
JSTimestamp = int(time.time())
JSnoncestr = random.randint(100000, 9999999)
EnURL = WECHAT_URL + url
KLBWechatBasic = WechatBasic(token=WECHAT_TOKEN, appid=WECHAT_APPID, appsecret=WECHAT_APPSECRET)
JScardSign = KLBWechatBasic.generate_jsapi_signature(JSTimestamp, JSnoncestr, EnURL, jsapi_ticket=None)
JSCode = {
"appid": WECHAT_APPID,
"timestamp": JSTimestamp,
"nonceStr": JSnoncestr,
"signature": JScardSign
}
return JSCode
def generate_jsapi_signature(url):
ticket, expired_at = get_jsapi_ticket()
b = WechatBasic(
appid=settings.APP_ID,
appsecret=settings.SECRET,
jsapi_ticket=ticket,
jsapi_ticket_expires_at=expired_at)
timestamp = int(round(time.time()))
nonce = random.randint(10000000, 99999999)
print 'generate signature at:', datetime.datetime.now()
signature = b.generate_jsapi_signature(
timestamp, nonce, url, jsapi_ticket=ticket)
return {
'appId': settings.APP_ID,
'timestamp': timestamp,
'nonceStr': nonce,
'signature': signature,
}
def generate_jsapi_signature(url):
ticket, expired_at = get_jsapi_ticket()
b = WechatBasic(appid=settings.APP_ID,
appsecret=settings.SECRET,
jsapi_ticket=ticket,
jsapi_ticket_expires_at=expired_at)
timestamp = int(round(time.time()))
nonce = random.randint(10000000, 99999999)
print 'generate signature at:', datetime.datetime.now()
signature = b.generate_jsapi_signature(timestamp,
nonce,
url,
jsapi_ticket=ticket)
return {
'appId': settings.APP_ID,
'timestamp': timestamp,
'nonceStr': nonce,
'signature': signature,
}
def Pricing(request, action="1"):
Code = KLBCode()
openid = request.REQUEST.get("openid", "")
# ReWechat = _GetWechatInfo(req=request)
# if ReWechat=="" or len(ReWechat)<1:
# return HttpResponsePermanentRedirect("http://web.kalaibao.com/wechat/WechatLogin/?action=Pricing&time=%s"%time.time())
db = {"t": time.time()}
KLBWechatBasic = WechatBasic(token=WECHAT_TOKEN, appid=WECHAT_APPID, appsecret=WECHAT_APPSECRET)
JSURL = WECHAT_URL + request.get_full_path()
JSTimestamp = int(time.time())
JSnoncestr = random.randint(100000, 9999999)
JScardSign = KLBWechatBasic.generate_jsapi_signature(JSTimestamp, JSnoncestr, JSURL, jsapi_ticket=None)
JSCode = {
"timestamp": JSTimestamp,
"nonceStr": JSnoncestr,
"signature": JScardSign
}
JSCode.update({"appId": WECHAT_APPID, "openid": openid})
db.update(JSCode)
# db.update(ReWechat)
#判断是否能拿到openID
try:
openid = Code.decode(openid)
WechatUserInfo = wechat.objects.get(openid=openid)
RecommendURL = "%s/wechat/WechatLogin/?action=Recommend&toid=%s" % (WECHAT_URL, WechatUserInfo.id)
except:
RecommendURL = "%s/wechat/WechatLogin/?action=Pricing&toid=" % (WECHAT_URL)
ID = ['9','16','41','53','60','76','17']
try:
i = random.randint(0,len(ID))
CarIN = bxcarvin.objects.get(id=ID[i])
except:
CarIN = bxcarvin.objects.get(id=ID[0])
db.update({"CarInfo":CarIN})
db.update({"RecommendURL":RecommendURL})
if action == "1":
return render_to_response('wechat/pricing.html', db, context_instance=RequestContext(request))
if action == "2":
return render_to_response('wechat/CarInfo.html', db, context_instance=RequestContext(request))
if action == "3":
return render_to_response('wechat/showList.html', db, context_instance=RequestContext(request))
if action == "4":
return render_to_response('wechat/detail.html', db, context_instance=RequestContext(request))
if action == "5":
DBAction = BXDBAction()
ENCODE = FengChaoCrypt()
id = request.REQUEST.get("id", "")
key = request.REQUEST.get("key", "")
bxgs = request.REQUEST.get("bxgs", "")
CarInfo = {}
if id <> "" and id <> None:
try:
CarInfo = bxcarvin.objects.get(id=id)
except:
CarInfo = {}
if key <> "" and key <> None:
try:
vin = ENCODE.AESdecrypt(key)
CarInfo = bxcarvin.objects.get(vin=vin)
except:
vin = key
CarInfo = bxcarvin.objects.get(vin=vin)
PayInfo = DBAction.SelectPayInfo(vin=ENCODE.AESencrypt(CarInfo.vin))
print(CarInfo.vin)
db = {"CarInfo": CarInfo, "bxgs": bxgs, "PayInfo": PayInfo}
return render_to_response('wechat/UserInfo.html', db, context_instance=RequestContext(request))
if action == "6":
return render_to_response('wechat/Bxgsweb.html', db, context_instance=RequestContext(request))
if action == '7':
DBAction = BXDBAction()
ENCODE = FengChaoCrypt()
id = request.REQUEST.get("id", "")
key = request.REQUEST.get("key", "")
bxgs = request.REQUEST.get("bxgs", "")
CarInfo = {}
if id <> "" and id <> None:
try:
CarInfo = bxcarvin.objects.get(id=id)
except:
CarInfo = {}
if key <> "" and key <> None:
try:
vin = ENCODE.AESdecrypt(key)
CarInfo = bxcarvin.objects.get(vin=vin)
except:
vin = key
CarInfo = bxcarvin.objects.get(vin=vin)
PayInfo = DBAction.SelectPayInfo(vin=ENCODE.AESencrypt(CarInfo.vin))
db = {"CarInfo": CarInfo, "bxgs": bxgs, "PayInfo": PayInfo}
return render_to_response("wechat/FuDongBiz.html",db,context_instance=RequestContext(request))
if action == '8':
DBAction = BXDBAction()
ENCODE = FengChaoCrypt()
id = request.REQUEST.get("id", "")
key = request.REQUEST.get("key", "")
bxgs = request.REQUEST.get("bxgs", "")
CarInfo = {}
if id <> "" and id <> None:
try:
CarInfo = bxcarvin.objects.get(id=id)
except:
CarInfo = {}
if key <> "" and key <> None:
try:
vin = ENCODE.AESdecrypt(key)
CarInfo = bxcarvin.objects.get(vin=vin)
except:
vin = key
CarInfo = bxcarvin.objects.get(vin=vin)
PayInfo = DBAction.SelectPayInfo(vin=ENCODE.AESencrypt(CarInfo.vin))
db = {"CarInfo": CarInfo, "bxgs": bxgs, "PayInfo": PayInfo}
return render_to_response("wechat/FuDongforce.html",db,context_instance=RequestContext(request))
else:
return render_to_response('wechat/pricing.html', db, context_instance=RequestContext(request))
class WeChatService(object):
def __init__(self, app_id=None, app_secret=None):
self.redis = redis.StrictRedis(host='localhost', port=6379, db=2)
self.app_id = app_id
self.app_secret = app_secret
if not app_id:
self.wechat_admin = Area.objects.all().order_by('id')[0]
self.wechat = WechatBasic(appid=self.wechat_admin.wx_app_id,
appsecret=self.wechat_admin.wx_secret,
token='123')
self.app_id = self.wechat_admin.app_id
self.app_secret = self.wechat_admin.app_secret
else:
self.wechat_admin = None
self.wechat = WechatBasic(appid=app_id, appsecret=app_secret, token='123')
self.get_token()
def get_token(self):
key = 'access_token_{0}'.format(self.app_id)
token = self.redis.get(key)
if not token:
res = self.wechat.grant_token()
token = res.get('access_token')
self.redis.set(key, token, 3500)
return token
def get_js_ticket(self):
key = 'js_ticket_{0}'.format(self.app_id)
ticket = self.redis.get(key)
if not ticket or ticket == 'None':
res = self.wechat.get_jsapi_ticket()
ticket = res.get('jsapi_ticket')
self.redis.set(key, ticket, 3500)
return ticket
def get_random_str(self):
return string.join(
random.sample('ZYXWVUTSRQPONMLKJIHGFEDCBA1234567890zyxwvutsrqponmlkjihgfedcbazyxwvutsrqponmlkjihgfedcba',
32)).replace(" ", "")
def get_js_signature(self, url):
timestamp = int(time.time())
nostr = self.get_random_str()
ticket = self.get_js_ticket()
signature = self.wechat.generate_jsapi_signature(timestamp, nostr, url, ticket)
return {'timestamp': timestamp, 'ticket': ticket, 'noncestr': nostr, 'url': url, 'signature': signature}
def send_message(self, open_id, message):
token = self.get_token()
req_url = 'https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token={0}'.format(token)
message = message.decode('utf-8')
data = {'touser': open_id,
'msgtype': 'text',
'text': {'content': str('测试')}}
result = requests.post(req_url, data=simplejson.dumps(data))
return json.loads(result.content)
if __name__ == '__main__':
ws = WeChatService('wx53a0bb66744d6ff8', '72714e74ea52de8a0917111bb7b4b324')
print ws.get_js_signature('http://www.rapospectre.com')
