update get baidu order detail

b/baiduc/get_orderdetail_by_uuid.dspy

@@ -0,0 +1,97 @@
+AK = 'ALTAKPk92fX9cgGDax83yNL8mP'
+SK = '9b16b8efd4dc463d8bbd5462db1db8a5'
+
+async def get_auth_header(method: str, url: str, header: dict, query={}, get_res=False):
+    import urllib
+    import hmac
+    # 解析uri
+    url_parse = urllib.parse.urlparse(url)
+    uri = url_parse.path
+    url_query = url_parse.query
+
+    # 获取query
+    if url_query:
+        query = dict(urllib.parse.parse_qsl(url_query))
+
+    # 2.x-bce-date
+    x_bce_date = time.gmtime()
+    x_bce_date = time.strftime('%Y-%m-%dT%H:%M:%SZ', x_bce_date)
+
+    # 4.认证字符串前缀
+    authStringPrefix = "bce-auth-v1" + "/" + AK + "/" + x_bce_date + "/" + "1800"
+
+    # windows下为urllib.parse.quote，Linux下为urllib.quote
+    # 5.生成CanonicalRequest
+    # 5.1生成CanonicalURI
+    CanonicalURI = urllib.parse.quote(uri)
+
+    # 如果您调用的接口的query比较复杂的话，需要做额外处理
+    # 5.2生成CanonicalQueryString
+    # CanonicalQueryString = query
+    result = ['%s=%s' % (k, urllib.parse.quote(str(v))) for k, v in query.items() if k.lower != 'authorization']
+    result.sort()
+    CanonicalQueryString = '&'.join(result)
+
+    # 5.3生成CanonicalHeaders
+    result = []
+    signedHeaders_list = []
+    for key,value in header.items():
+        tempStr = str(urllib.parse.quote(key.lower(),safe="")) + ":" + str(urllib.parse.quote(value,safe=""))
+        signedHeaders_list.append(str(urllib.parse.quote(key.lower(),safe="")))
+        result.append(tempStr)
+    result.sort()
+    signedHeaders = ';'.join(sorted(signedHeaders_list))
+    CanonicalHeaders = "\n".join(result)
+
+    # 5.4拼接得到CanonicalRequest
+    CanonicalRequest = method + "\n" + CanonicalURI + "\n" + CanonicalQueryString +"\n" + CanonicalHeaders
+
+    # 6.生成signingKey
+    signingKey = hmac.new(SK.encode('utf-8'), authStringPrefix.encode('utf-8'), hashlib.sha256)
+
+    # 7.生成Signature
+    Signature = hmac.new((signingKey.hexdigest()).encode('utf-8'), CanonicalRequest.encode('utf-8'), hashlib.sha256)
+
+    # 8.生成Authorization并放到header里
+    header['Authorization'] = authStringPrefix + "/" + signedHeaders + "/" + Signature.hexdigest()
+
+    if get_res:
+        # 异步请求链接 返回结果
+        async with aiohttp_client.request(
+                        method=method,
+                        url=url,
+                        headers=header,
+                        allow_redirects=True,
+                        json=query) as res:
+            return res
+    else:
+        return header
+
+
+async def get_orderdetail_by_uuid(ns={}):
+    order_id = ns.get('order_id')
+    baidu_id = ns.get('baidu_id')
+    method = 'POST'
+    nss = {'uuids': [order_id], 'queryAccountId': baidu_id}
+    ns_format = '&'.join(['%s=%s' % (k, v) for k, v in ns.items()])
+    url = 'https://billing.baidubce.com/v1/order/getByUuid?%s' % ns_format
+    method = 'POST'
+    header = {
+        "Host": "billing.baidubce.com",
+        "ContentType": "application/json;charset=UTF-8"
+    }
+    header = await get_auth_header(method=method, url=url, header=header)
+    async with aiohttp_client.request(
+                method=method,
+                url=url,
+                headers=header,
+                json=nss) as res:
+        data_ = await res.json()
+        return {
+            'status': True,
+            'msg': 'get baidu order detail success',
+            'data': data_
+        }
+
+ret = await get_orderdetail_by_uuid(params_kw)
+return ret