SOAP Web Service Tutorials - Herong's Tutorial Examples - v5.13, by Herong Yang
Invoking WSDL Default Service
This section provides a tutorial example on how to access the default service of a given WSDL document and invoke a given operation using quick access syntax.
How to Invoke WSDL Default Service with Zeep Library? The WSDL default service is defined as the first service specified in a WSDL document. The "service" attribute of a zeep.client.Client object provides you a quick access of the default service.
So for the WSDL document, Hello_WSDL_11_SOAP, used in the previous tutorial, the following two statements are equivalent:
client.service
client.bind('helloService', 'helloPort')
Operation list members are also defined as attributes in a zeep.proxy.ServiceProxy object. So the following two statements are equivalent:
service.Hello service['Hello']
Here is Python script example that invokes the default service and call the "Hello" operation using quick access syntax:
#- WSDL_Default_Service.py
#- Copyright (c) 2019 HerongYang.com. All Rights Reserved.
#
import sys
from zeep import Client
wsdl = "https://www.herongyang.com/Service/Hello_WSDL_11_SOAP.wsdl"
if (len(sys.argv)>1)
wsdl = sys.argv[1]
client = Client(wsdl)
result = client.service.Hello("Hello from client.")
print(result)
Run the test script with default WSDL 1.1 document. It worked well too.
herong$ python3 WSDL_Default_Service.py
Hello from server - herongyang.com.
Table of Contents
Introduction to SOAP (Simple Object Access Protocol)
SOAP Message Transmission and Processing
SOAP MEP (Message Exchange Patterns)
PHP SOAP Extension Client Programs
PHP SOAP Extension Server Programs
PHP SOAP Web Service Example - getTemp
Perl SOAP::Lite - SOAP Server-Client Communication Module
Perl Socket Test Program for HTTP and SOAP
Perl SOAP::Lite for NumberToWords SOAP 1.1 Web Service
Perl SOAP::Lite for SOAP 1.2 Web Services
Installing Python Engine on macOS
Parsing WSDL Documents with Zeep Library
Invoking WSDL Services with Zeep Library
►Invoking WSDL Default Service
Dump SOAP Request and Response Messages
WSDL 2.0 Not Supported by Zeep Library
Java Socket and HttpURLConnection for SOAP
SAAJ - SOAP with Attachments API for Java
SoapUI - SOAP Web Service Testing Tool
WS-Security - SOAP Message Security Extension
WS-Security X.509 Certificate Token
Perl SOAP::Lite for GetSpeech SOAP 1.1 Web Service
Perl SOAP::Lite 0.710 for SOAP 1.2 Web Services
Perl SOAP::Lite 0.710 for WSDL