How to resolve 404 returned from web method when not running on localhost - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: General Coding Help (https://python-forum.io/forum-8.html) +--- Thread: How to resolve 404 returned from web method when not running on localhost (/thread-15899.html) |
How to resolve 404 returned from web method when not running on localhost - littleGreenDude - Feb-05-2019 I'm calling a webmethod that has been around for a while. When hitting localhost, all is fine and I get a 200 response. Here is soap envelope: Content-Type: text/xml; charset=utf-8 Content-Length: length SOAPAction: "http://tempuri.org/GetAccountInfo" <?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"> <soap:Body> <GetAccountInfo xmlns="http://tempuri.org/"> <signinID>string</signinID> <password>string</password> </GetAccountInfo> </soap:Body> </soap:Envelope> Now when the python code attempts to hit the hosted url, I am getting a 404 response. Here is the python side code I am using: def api_login(self, username, password): parameters = {'signinID': username, 'password': password} args = urllib.urlencode(parameters) request = urllib2.Request(self.ApiLoginCheck+"/GetAccountInfo", args) request.add_header("Content-Type", "application/x-www-form-urlencoded;charset=utf-8") request.add_header("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.81 Safari/537.36") response = urllib2.urlopen(request) self.last_response_code = response.code self.last_response_content = response.read().decode('utf-8') if response.code == 200: print(response) print(self.last_response_content) root = ET.fromstring(self.last_response_content) xmlns = {'t': 'http://tempuri.org/'} emails = root.findall('.//t:accountEmail', namespaces=xmlns) for email in emails: print(email) if email.text == '' or email.text == None: return 0 else: return 1 else: return 0 RE: How to resolve 404 returned from web method when not running on localhost - Larz60+ - Feb-05-2019 print out value of request just after line 7, try running from browser. RE: How to resolve 404 returned from web method when not running on localhost - littleGreenDude - Feb-05-2019 Request format is unrecognized for URL unexpectedly ending in /GetAccountInfo for a soap web service should I be able to post with urllib in the manner I'm trying, or would I have to build the XML soap envelope and post the request that way? RE: How to resolve 404 returned from web method when not running on localhost - littleGreenDude - Feb-05-2019 Definitely not as pretty, or as elegant as I was hoping. I was able to get things working by constructing the whole soap envelope (incl header) and posting that. def api_login3(self, username, password): SM_TEMPLATE = """<?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"> <soap:Body> <GetAccountInfo xmlns="http://tempuri.org/"> <signinID>%s</signinID> <password>%s</password> </GetAccountInfo> </soap:Body> </soap:Envelope> """ SoapMessage = SM_TEMPLATE % (username, password) print(SoapMessage) request = urllib2.Request(self.ApiLoginCheck, SoapMessage) request.add_header("Host", self.ApiHost) request.add_header("User-Agent", "Python post") request.add_header("Content-type", "text/xml; charset=\"UTF-8\"") request.add_header("Content-length", "%d" % len(SoapMessage)) request.add_header("SOAPAction", "http://tempuri.org/GetAccountInfo") print(request) response = urllib2.urlopen(request) self.last_response_code = response.code self.last_response_content = response.read().decode('utf-8') if response.code == 200: print(response) print(self.last_response_content) root = ET.fromstring(self.last_response_content) xmlns = {'t': 'http://tempuri.org/'} emails = root.findall('.//t:accountEmail', namespaces=xmlns) for email in emails: print(email) if email.text == '' or email.text == None: return 0 else: return 1 else: return 0 For completeness, here are the 2 urls that helped me reach my solution: Python XML HTTP Post to send a SOAP message urllib2 — extensible library for opening URLs |