dev(script): add a minimal script to try out Caching Control

tests/dev/dev_cached_http.py

@@ -0,0 +1,45 @@
+import http.client
+import logging
+from pathlib import Path
+
+import requests
+from cachecontrol import CacheControl
+from cachecontrol.caches.file_cache import FileCache
+
+http.client.HTTPConnection.debuglevel = 1
+logging.basicConfig()
+logging.getLogger().setLevel(logging.DEBUG)
+req_log = logging.getLogger("requests.packages.urllib3")
+req_log.setLevel(logging.DEBUG)
+req_log.propagate = True
+
+
+sess = CacheControl(
+    requests.Session(), cache=FileCache(".web_cache"), cacheable_methods=("HEAD", "GET")
+)
+
+
+# get requests
+resp = sess.get("https://geotribu.fr")
+resp_img = sess.get(
+    "https://cdn.geotribu.fr/img/articles-blog-rdp/capture-ecran/kevish_Air-Traffic.png"
+)
+
+# try again, cache hit expected
+resp = sess.get("https://geotribu.fr")
+resp_img = sess.get(
+    "https://cdn.geotribu.fr/img/articles-blog-rdp/capture-ecran/kevish_Air-Traffic.png"
+)
+
+# head requests
+resp_img = sess.head(
+    "https://cdn.geotribu.fr/img/articles-blog-rdp/capture-ecran/kevish_Air-Traffic.png"
+)
+
+
+# try again, cache hit expected
+resp_img = sess.head(
+    "https://cdn.geotribu.fr/img/articles-blog-rdp/capture-ecran/kevish_Air-Traffic.png"
+)
+
+print(list(Path(".web_cache").iterdir()))