我需要为 Travelport Galileo uAPI 开发 python soapclient。
这是 Travelport Universal API 的 30 天试用凭证
通用 API 用户 ID：通用 API/uAPI2514620686-0edbb8e4
通用 API 密码：D54HWfck9nRZNPbXmpzCGwc95
伽利略 (1G) 分支代码：P7004130
网址：https ://emea.universal-api.pp.travelport.com/B2BGateway/connect/uAPI/
这是从文档 galileo 中引用的
HTTP 标头
HTTP 标头包括：
SOAP 端点，因以下因素而异： 地理区域。请求的服务。在前面的示例中，HotelService 用于端点；但是，服务名称会根据请求事务进行修改。gzip 压缩，这是可选的，但强烈推荐。要在响应中接受 gzip 压缩，请在标头中指定“Accept-Encoding: gzip,deflate”。
授权，遵循标准的基本授权模式。“授权：基本”之后的文本可以使用 Base 64 进行编码。大多数编程语言都支持此功能。授权凭证的语法必须在 Travelport 分配的用户名和密码之前包含前缀“Universal API/”。POST https://americas.universal-api.pp.travelport.com/B2BGateway/connect/uAPI/HotelService HTTP/2.0
接受编码：gzip,deflate
内容类型：文本/xml；charset=UTF-8
SOAPAction：“”
授权：基本 UniversalAPI/用户名：密码
内容长度：长度
这是我的python代码
import urllib2
import base64
import suds
class HTTPSudsPreprocessor(urllib2.BaseHandler):
def http_request(self, req):
message = \
"""
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:air="http://www.travelport.com/schema/air_v16_0" xmlns:com="http://www.travelport.com/schema/common_v13_0" -->
<soapenv:header>
<soapenv:body>
<air:availabilitysearchreq xmlns:air="http://www.travelport.com/schema/air_v16_0" xmlns:com="http://www.travelport.com/schema/common_v13_0" authorizedby="Test" targetbranch="P7004130">
<air:searchairleg>
<air:searchorigin>
<com:airport code="LHR">
</com:airport></air:searchorigin>
<air:searchdestination>
<com:airport code="JFK">
</com:airport></air:searchdestination>
<air:searchdeptime preferredtime="2011-11-08">
</air:searchdeptime></air:searchairleg>
</air:availabilitysearchreq>
</soapenv:body>
"""
auth = base64.b64encode('Universal API/uAPI2514620686-0edbb8e4:D54HWfck9nRZNPbXmpzCGwc95')
req.add_header('Content-Type', 'text/xml; charset=utf-8')
req.add_header('Accept', 'gzip,deflate')
req.add_header('Cache-Control','no-cache')
req.add_header('Pragma', 'no-cache')
req.add_header('SOAPAction', '')
req.add_header('Authorization', 'Basic %s'%(auth))
return req
https_request = http_request
URL = "https://emea.universal-api.pp.travelport.com/B2BGateway/connect/uAPI/"
https = suds.transport.https.HttpTransport()
opener = urllib2.build_opener(HTTPSudsPreprocessor)
https.urlopener = opener
suds.client.Client(URL, transport = https)
但它不起作用。
Traceback (most recent call last):
File "soap.py", line 42, in <module>
suds.client.Client(URL, transport = https)
File "/usr/local/lib/python2.7/site-packages/suds/client.py", line 112, in __init__
self.wsdl = reader.open(url)
File "/usr/local/lib/python2.7/site-packages/suds/reader.py", line 152, in open
d = self.fn(url, self.options)
File "/usr/local/lib/python2.7/site-packages/suds/wsdl.py", line 136, in __init__
d = reader.open(url)
File "/usr/local/lib/python2.7/site-packages/suds/reader.py", line 79, in open
d = self.download(url)
File "/usr/local/lib/python2.7/site-packages/suds/reader.py", line 95, in download
fp = self.options.transport.open(Request(url))
File "/usr/local/lib/python2.7/site-packages/suds/transport/http.py", line 64, in open
raise TransportError(str(e), e.code, e.fp)
suds.transport.TransportError: HTTP Error 500: Dynamic backend host not specified
在过去的两周里，我正在尝试解决这个问题，所以如果可以的话，请告诉我解决方案。