module 'suds' has no attribute 'metrics' in suds/sax/parser.py

[fenuks]

Hello, I get

Traceback (most recent call last):
  File "/tmp/suds/test.py", line 55, in <module>
    wsdl = reader.open(url)
  File "/tmp/suds/.venv/lib/python3.13/site-packages/suds/reader.py", line 109,
in open
    wsdl = self.fn(url, self.options)
  File "/tmp/suds/.venv/lib/python3.13/site-packages/suds/wsdl.py", line 164,
in __init__
    d = reader.open(url)
  File "/tmp/suds/.venv/lib/python3.13/site-packages/suds/reader.py", line 153,
in open
    xml = self.__fetch(url)
  File "/tmp/suds/.venv/lib/python3.13/site-packages/suds/reader.py", line 202,
in __fetch
    return sax.parse(string=content)
           ~~~~~~~~~^^^^^^^^^^^^^^^^
  File "/tmp/suds/.venv/lib/python3.13/site-packages/suds/sax/parser.py", line
124, in parse
    timer = suds.metrics.Timer()
            ^^^^^^^^^^^^
AttributeError: module 'suds' has no attribute 'metrics'

Steps to reproduce:

1. Run

mkdir /tmp/suds
cd /tmp/suds
python3 -m venv .venv
source .venv/bin/activate
pip install git+https://github.com/suds-community/suds

2. Create test.py file in /tmp/suds

# example WSDL taken from https://en.wikipedia.org/wiki/Web_Services_Description_Language
wsdl = '''
<?xml version="1.0" encoding="UTF-8"?>
<description xmlns="http://www.w3.org/ns/wsdl" xmlns:tns="http://www.tmsws.com/wsdl20sample" xmlns:whttp="http://schemas.xmlsoap.org/wsdl/http/" xmlns:wsoap="http://schemas.xmlsoap.org/wsdl/soap/" targetNamespace="http://www.tmsws.com/wsdl20sample">
  <documentation>
    This is a sample WSDL 2.0 document.
</documentation>
  <!-- Abstract type -->
  <types>
    <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://www.tmsws.com/wsdl20sample" targetNamespace="http://www.example.com/wsdl20sample">
      <xs:element name="request"> ... </xs:element>
      <xs:element name="response"> ... </xs:element>
    </xs:schema>
  </types>
  <!-- Abstract interfaces -->
  <interface name="Interface1">
    <fault name="Error1" element="tns:response"/>
    <operation name="Get" pattern="http://www.w3.org/ns/wsdl/in-out">
      <input messageLabel="In" element="tns:request"/>
      <output messageLabel="Out" element="tns:response"/>
    </operation>
  </interface>
  <!-- Concrete Binding Over HTTP -->
  <binding name="HttpBinding" interface="tns:Interface1" type="http://www.w3.org/ns/wsdl/http">
    <operation ref="tns:Get" whttp:method="GET"/>
  </binding>
  <!-- Concrete Binding with SOAP-->
  <binding name="SoapBinding" interface="tns:Interface1" type="http://www.w3.org/ns/wsdl/soap" wsoap:protocol="http://www.w3.org/2003/05/soap/bindings/HTTP/" wsoap:mepDefault="http://www.w3.org/2003/05/soap/mep/request-response">
    <operation ref="tns:Get"/>
  </binding>
  <!-- Web Service offering endpoints for both bindings-->
  <service name="Service1" interface="tns:Interface1">
    <endpoint name="HttpEndpoint" binding="tns:HttpBinding" address="http://www.example.com/rest/"/>
    <endpoint name="SoapEndpoint" binding="tns:SoapBinding" address="http://www.example.com/soap/"/>
  </service>
</description>
'''
wsdl_file = '/tmp/test.wsdl'
with open(wsdl_file, 'w', encoding='utf-8') as fp:
    fp.write(wsdl)


import suds
from suds.options import Options
from suds.reader import DefinitionsReader
from suds.wsdl import Definitions
import suds.transport.https


options = Options()
options.transport = suds.transport.https.HttpAuthenticated()

reader = DefinitionsReader(options, Definitions)
url = f'file://{wsdl_file}'
wsdl = reader.open(url)

3. Run it.

python3 test.py

It seems that import suds.metrics is missing from suds/sax/parser.py file.

[phillbaker]

Hi, thanks for reporting. My guess is that usually this isn't an issue because it's imported somewhere else along the chain. Can take a look, but what's the context for why you're using DefinitionsReader directly?