- Drop support for Python 3.6 (vcrpy needs >=4.3.0 for Py 3.11, so we can't support both)

- Run `pyupgrade` again, this time with 3.7+
- Make sure setup.py install_requires matches requirements.txt

Author: WinterPhoenix

.github/workflows/testing_initiative.yml

@@ -34,7 +34,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-20.04, macos-13, windows-latest]
-        python-version: ["3.6", "3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
         no-coverage: [0]
         include:
           - os: ubuntu-20.04

dev_requirements.txt

@@ -1,7 +1,7 @@
 
 -r requirements.txt
 
-vcrpy==4.3.0
+vcrpy==4.4.0 # TODO: 5.0.0 drops support for Python 3.7
 PyYAML>=5.4
 mock==1.3.0
 coverage>=5.0

generate_enums_from_proto.py

@@ -83,9 +83,9 @@
 
 for class_name, (attrs, attrs_starting_with_number) in sorted(classes.items(), key=lambda x: x[0].lower()):
         if attrs_starting_with_number:
-            print("\n{} = SteamIntEnum({!r}, {{".format(class_name, class_name))
+            print(f"\n{class_name} = SteamIntEnum({class_name!r}, {{")
             for ikey, ivalue in attrs.items():
-                print("    {!r}: {!r},".format(ikey, ivalue))
+                print(f"    {ikey!r}: {ivalue!r},")
             print("    })")
         else:
             print(f"\nclass {class_name}(SteamIntEnum):")

requirements.txt

@@ -1,8 +1,9 @@
 pycryptodomex>=3.7.0
 requests>=2.9.1
-urllib3<2
-vdf @ git+https://github.com/solsticegamestudios/vdf
+urllib3<2 # See https://github.com/kevin1024/vcrpy/pull/699#issuecomment-1551439663
+vdf @ git+https://github.com/solsticegamestudios/[email protected]
+cachetools>=3.0.0
+
 gevent>=1.3.0
 protobuf~=3.0
 gevent-eventemitter~=2.1
-cachetools>=3.0.0

setup.py

@@ -16,8 +16,8 @@
 install_requires = [
     'pycryptodomex>=3.7.0',
     'requests>=2.9.1',
-    'urllib3<2',
-    'vdf>=3.3',
+    'urllib3<2', # See https://github.com/kevin1024/vcrpy/pull/699#issuecomment-1551439663
+    'vdf @ git+https://github.com/solsticegamestudios/[email protected]',
     'cachetools>=3.0.0',
 ]
 
@@ -38,20 +38,19 @@
     author="Rossen Georgiev / Solstice Game Studios",
     author_email='[email protected]',
     license='MIT',
-    python_requires=">=3.6",
+    python_requires=">=3.7",
     classifiers=[
         'Development Status :: 5 - Production/Stable',
         'Natural Language :: English',
         'Intended Audience :: Developers',
         'License :: OSI Approved :: MIT License',
         'Operating System :: OS Independent',
-        'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
-        'Programming Language :: Python :: 3.12',
+        #'Programming Language :: Python :: 3.12', # TODO: Needs vcrpy>=6.0.0
         'Programming Language :: Python :: Implementation :: PyPy',
     ],
     keywords='valve steam steamid api webapi steamcommunity',

steam/client/cdn.py

@@ -146,7 +146,7 @@ def get_content_servers_from_cs(cell_id, host='cs.steamcontent.com', port=80, nu
     """
     proto = 'https' if port == 443 else 'http'
 
-    url = '{}://{}:{}/serverlist/{}/{}/'.format(proto, host, port, cell_id, num_servers)
+    url = f'{proto}://{host}:{port}/serverlist/{cell_id}/{num_servers}/'
     session = make_requests_session() if session is None else session
     resp = session.get(url)
 
@@ -598,7 +598,7 @@ def get_chunk(self, app_id, depot_id, chunk_id):
         :raises SteamError: error message
         """
         if (depot_id, chunk_id) not in self._chunk_cache:
-            resp = self.cdn_cmd('depot', '{}/chunk/{}'.format(depot_id, chunk_id))
+            resp = self.cdn_cmd('depot', f'{depot_id}/chunk/{chunk_id}')
 
             data = symmetric_decrypt(resp.content, self.get_depot_key(app_id, depot_id))
 
@@ -661,7 +661,7 @@ def get_manifest_request_code(self, app_id, depot_id, manifest_gid, branch='publ
         )
 
         if resp is None or resp.header.eresult != EResult.OK:
-                raise SteamError("Failed to get manifest code for {}, {}, {}".format(app_id, depot_id, manifest_gid),
+                raise SteamError(f"Failed to get manifest code for {app_id}, {depot_id}, {manifest_gid}",
                                  EResult.Timeout if resp is None else EResult(resp.header.eresult))
 
         return resp.body.manifest_request_code
@@ -684,9 +684,9 @@ def get_manifest(self, app_id, depot_id, manifest_gid, decrypt=True, manifest_re
         """
         if (app_id, depot_id, manifest_gid) not in self.manifests:
             if manifest_request_code:
-                resp = self.cdn_cmd('depot', '{}/manifest/{}/5/{}'.format(depot_id, manifest_gid, manifest_request_code))
+                resp = self.cdn_cmd('depot', f'{depot_id}/manifest/{manifest_gid}/5/{manifest_request_code}')
             else:
-                resp = self.cdn_cmd('depot', '{}/manifest/{}/5'.format(depot_id, manifest_gid))
+                resp = self.cdn_cmd('depot', f'{depot_id}/manifest/{manifest_gid}/5')
 
             if resp.ok:
                 manifest = self.DepotManifestClass(self, app_id, resp.content)
@@ -757,7 +757,7 @@ def get_manifests(self, app_id, branch='public', password=None, filter_func=None
         is_enc_branch = False
 
         if branch not in depots.get('branches', {}):
-            raise SteamError("No branch named {} for app_id {}".format(repr(branch), app_id))
+            raise SteamError(f"No branch named {repr(branch)} for app_id {app_id}")
         elif int(depots['branches'][branch].get('pwdrequired', 0)) > 0:
             is_enc_branch = True
 

steam/core/cm.py

@@ -204,7 +204,7 @@ def send(self, message):
             message.sessionID = self.session_id
 
         if self.verbose_debug:
-            self._LOG.debug("Outgoing: {}\n{}".format(repr(message), str(message)))
+            self._LOG.debug(f"Outgoing: {repr(message)}\n{str(message)}")
         else:
             self._LOG.debug("Outgoing: %s", repr(message))
 
@@ -277,7 +277,7 @@ def _parse_message(self, message):
             msg.parse()
 
         if self.verbose_debug:
-            self._LOG.debug("Incoming: {}\n{}".format(repr(msg), str(msg)))
+            self._LOG.debug(f"Incoming: {repr(msg)}\n{str(msg)}")
         else:
             self._LOG.debug("Incoming: %s", repr(msg))
 

steam/core/msg/__init__.py

@@ -150,7 +150,7 @@ def __repr__(self):
         else:
             suffix = 'n/a'
 
-        return "<Msg({!r} | {})>".format(self.msg, suffix)
+        return f"<Msg({self.msg!r} | {suffix})>"
 
     def __str__(self):
         rows = [repr(self)]
@@ -238,7 +238,7 @@ def __repr__(self):
         else:
             suffix = 'n/a'
 
-        return "<MsgProto({!r} | {})>".format(self.msg, suffix)
+        return f"<MsgProto({self.msg!r} | {suffix})>"
 
     def __str__(self):
         rows = [repr(self)]

steam/exceptions.py

@@ -8,7 +8,7 @@ def __init__(self, message, eresult=EResult.Fail):
         self.eresult = EResult(eresult)  #: :class:`.EResult`
 
     def __str__(self):
-        return "({}) {}".format(self.eresult, self.message)
+        return f"({self.eresult}) {self.message}"
 
 class ManifestError(SteamError):
     """

steam/game_servers.py

@@ -229,7 +229,7 @@ def query_master(filter_text=r'\nappid\500', max_servers=20, region=MSRegion.Wor
                 ms.close()
                 return
 
-        next_ip = f'{ip}:{port}'.encode('utf-8')
+        next_ip = f'{ip}:{port}'.encode()
 
     ms.close()