1. python3安装suds库

pip install suds-py3

 2.查看接口中的方法

client=suds.client.Client('xxxx?wsdl')
def get_all_methods(client):
    return [method for method in client.wsdl.services[0].ports[0].methods]

3.查看方法接受的参数

def get_method_args(client, method_name):
    method = client.wsdl.services[0].ports[0].methods[method_name]
    input_params = method.binding.input
    return input_params.param_defs(method)

4.调用接口服务

client.service.method(params)

5.查看收到的数据

print（ client.last_received()）