1 files changed, 45 insertions, 0 deletions
diff --git a/third_party/python/aiohttp/examples/web_cookies.py b/third_party/python/aiohttp/examples/web_cookies.py
new file mode 100755
index 0000000000..c028d19b55
--- /dev/null
+++ b/third_party/python/aiohttp/examples/web_cookies.py
@@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+"""Example for aiohttp.web basic server with cookies."""
+
+from pprint import pformat
+from typing import NoReturn
+
+from aiohttp import web
+
+tmpl = """\
+<html>
+    <body>
+        <a href="/login">Login</a><br/>
+        <a href="/logout">Logout</a><br/>
+        <pre>{}</pre>
+    </body>
+</html>"""
+
+
+async def root(request):
+    resp = web.Response(content_type="text/html")
+    resp.text = tmpl.format(pformat(request.cookies))
+    return resp
+
+
+async def login(request: web.Request) -> NoReturn:
+    exc = web.HTTPFound(location="/")
+    exc.set_cookie("AUTH", "secret")
+    raise exc
+
+
+async def logout(request: web.Request) -> NoReturn:
+    exc = web.HTTPFound(location="/")
+    exc.del_cookie("AUTH")
+    raise exc
+
+
+def init():
+    app = web.Application()
+    app.router.add_get("/", root)
+    app.router.add_get("/login", login)
+    app.router.add_get("/logout", logout)
+    return app
+
+
+web.run_app(init())