Sometimes a programming language has a "strict mode" to restrict unsafe constructs. E.g., Perl has use strict, Javascript has "use strict", and Visual Basic has Option Strict. But what about bash? Well, bash doesn't have a strict mode as such, but it does have an unofficial strict mode:
set -euo pipefail
set -e
This is a Python 3 HTTP/1.1 server bound to 127.0.0.1 on port 8000 using only the standard library.
I wanted a simple Python 3 web server using HTTP 1.1 that can perform simple HTTP operations and depends only on Python and standard library modules. I couldn't find an example so I made one.
The example demonstrates how to accept different methods, parse the url and query strings, read data sent to the server, parse and return json, return responses with different status codes and headers, handle graceful termination, and override the default error logging.
| from aiohttp import web | |
| async def handle(request): | |
| response = web.StreamResponse( | |
| status=200, | |
| reason='OK', | |
| headers={'Content-Type': 'text/plain'}, | |
| ) | |
| await response.prepare(request) |
| rpc-secret=maple3142 | |
| enable-rpc=true | |
| rpc-allow-origin-all=true | |
| rpc-listen-all=true | |
| max-concurrent-downloads=5 | |
| continue=true | |
| max-connection-per-server=16 | |
| min-split-size=10M | |
| split=10 | |
| max-overall-download-limit=0 |
| # Python 3.5.2-slim | |
| import json | |
| from tornado.httpclient import HTTPClient | |
| response = HTTPClient().fetch("https://www.howsmyssl.com/a/check").body.decode() | |
| data = json.loads(response) | |
| tls_version = data["tls_version"] | |
| print(tls_version)" # TLS 1.2 |
| #!/usr/bin/env python3 | |
| """ | |
| License: MIT License | |
| Copyright (c) 2023 Miel Donkers | |
| Very simple HTTP server in python for logging requests | |
| Usage:: | |
| ./server.py [<port>] | |
| """ | |
| from http.server import BaseHTTPRequestHandler, HTTPServer |
| #!/usr/bin/python | |
| # -*- coding: utf-8 -*- | |
| # | |
| #author: rex | |
| #blog: http://iregex.org | |
| #filename trie.py | |
| #created: 2010-08-01 20:24 | |
| #source uri: http://iregex.org/blog/trie-in-python.html | |
| # escape bug fix by fcicq @ 2012.8.19 |
