Fix TLS verification for ComicsKingdom

It seems they can make the same error multiple times (see #132), so we
are explicit on which certificate we trust now (fixes #204).

dosagelib/data/godaddy-bundle-g2-2031.pem

@@ -0,0 +1,51 @@
+-----BEGIN CERTIFICATE-----
+MIIE0DCCA7igAwIBAgIBBzANBgkqhkiG9w0BAQsFADCBgzELMAkGA1UEBhMCVVMx
+EDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxGjAYBgNVBAoT
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+LXY2JtwE65/3YR8V3Idv7kaWKK2hJn0KCacuBKONvPi8BDAB
+-----END CERTIFICATE-----
+-----BEGIN CERTIFICATE-----
+MIIDxTCCAq2gAwIBAgIBADANBgkqhkiG9w0BAQsFADCBgzELMAkGA1UEBhMCVVMx
+EDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxGjAYBgNVBAoT
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+gIOrmgIttRD02JDHBHNA7XIloKmf7J6raBKZV8aPEjoJpL1E/QYVN8Gb5DKj7Tjo
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+LPAvTK33sefOT6jEm0pUBsV/fdUID+Ic/n4XuKxe9tQWskMJDE32p2u0mYRlynqI
+4uJEvlz36hz1
+-----END CERTIFICATE-----

dosagelib/plugins/comicskingdom.py

@@ -1,10 +1,17 @@
 # SPDX-License-Identifier: MIT
-# Copyright (C) 2019 Tobias Gruetzmacher
+# Copyright (C) 2019-2022 Tobias Gruetzmacher
 # Copyright (C) 2019 Thomas W. Littauer
+import re
+
+try:
+    from functools import cached_property
+except ImportError:
+    from cached_property import cached_property
+from importlib.resources import path as get_path
+
 from ..scraper import _BasicScraper
 from ..helpers import bounceStarter, joinPathPartsNamer
-
-import re
+from ..http import Session
 
 
 class ComicsKingdom(_BasicScraper):
@@ -15,9 +22,19 @@ class ComicsKingdom(_BasicScraper):
     namer = joinPathPartsNamer((-2, -1), ())
     help = 'Index format: yyyy-mm-dd'
 
+    @cached_property
+    def session(self):
+        '''Use our own isolated session (ComicsKingdom screws up their TLS setup
+        from time to time, this should "fix" it)'''
+        s = Session()
+        # slightly iffy hack taken from certifi
+        self.cert_ctx = get_path("dosagelib.data", "godaddy-bundle-g2-2031.pem")
+        s.verify = str(self.cert_ctx.__enter__())
+        return s
+
     def __init__(self, name, path):
         super(ComicsKingdom, self).__init__('ComicsKingdom/' + name)
-        self.url = 'https://www.comicskingdom.com/' + path
+        self.url = 'https://comicskingdom.com/' + path
         self.stripUrl = self.url + '/%s'
 
     def link_modifier(self, url, tourl):

setup.cfg

@@ -40,6 +40,7 @@ install_requires =
     requests>=2.0
     cached_property;python_version<'3.8'
     importlib_metadata;python_version<'3.8'
+include_package_data = true
 python_requires = >=3.6
 setup_requires =
     setuptools>=38.3.0