ig-pixelfed-mirror/server.py

173 lines
4.5 KiB
Python

from http.server import BaseHTTPRequestHandler, HTTPServer
import igmirror
import sys
import os
import re
class MyServer(BaseHTTPRequestHandler):
def do_GET(self):
path = self.path.strip('/')
parts = path.split('/')
if len(parts) == 1:
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
# list accounts (plain text)
if parts[0] == 'list':
accounts = os.listdir('./db/accounts')
for acc in sorted(set(accounts)):
self.wfile.write(bytes(acc+'\n', "utf-8"))
# lists accounts on a pretty HTML + CSS
# making sure there is no XSS possible on account names
elif parts[0] == 'mirrors':
html = """<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>{instance} - Mirrors</title>
</head>
<body>
<style type="text/css">
body {
font-family: Arial;
}
div#content {
max-width: 40em;
margin: auto;
}
div#content > div:nth-child(1) {
display: flex;
margin: 2em 1em;
border-bottom: 3px solid #dbdbdb;
padding-bottom: 2em;
}
div#content > div:nth-child(1) > h3 {
margin: 0;
width: 100%;
}
div#content > div:nth-child(1) > span {
min-width: 6em;
}
div.item {
padding: 1em;
box-shadow: 0px 2px .2em #acacac;
margin-bottom: 1em;
}
div.item > h3.name {
font-weight: initial;
}
div.item > div.links {
display: flex;
height: 2.5em;
margin-top: 2em;
}
div.item > div.links > div {
display: flex;
width: 100%;
}
div.item > div.links > div > a {
margin: auto;
text-decoration: none;
}
div.item > div.links > div:nth-child(1) {
background: #ffdade;
}
div.item > div.links > div:nth-child(1) > a {
font-weight: bold;
color: #ce0680;
}
div.item > div.links > div:nth-child(2) {
background: #f2f2f2;
}
div.item > div.links > div:nth-child(2) > a {
color: #367280;
font-style: italic;
}
</style>
<div id="content">
<div>
<h3>{instance}</h3>
<span>{item_count} accounts</span>
</div>
{mirrors}
</div>
</body>
</html>
"""
html = igmirror.pixelfed_htmlfill_mirrors(html)
self.wfile.write(bytes(html, "utf-8"))
return
if len(parts) == 2:
self.send_response(200)
self.send_header("Content-type", "application/json")
self.end_headers()
# a wilcard select all accounts
what = parts[0]
action = parts[1].lower()
if what == '*':
if False:
pass
elif action == 'update':
igmirror.update_allaccounts_async()
elif action == 'login':
igmirror.pixelfed_loginall_async()
elif action == 'logout':
igmirror.pixelfed_logoutall_async()
else:
# make sure account name contains only safe characters
# i think IG usernames can only have this characters:
accname = re.sub(r'[^a-zA-Z0-9_\.]+', '', what)
if False:
pass
elif action == 'add':
igmirror.add_igaccount(accname)
elif action == 'update':
igmirror.update_igaccount_async(accname)
elif action == 'login':
igmirror.pixelfed_login(accname, True)
elif action == 'logout':
igmirror.pixelfed_logout(accname)
elif action == 'nuke':
igmirror.delete_statuses(accname)
self.wfile.write(bytes('{"status": "ok"}', "utf-8"))
return
self.send_response(400)
self.send_header("Content-type", "application/json")
self.end_headers()
self.wfile.write(bytes('{"status": "parameters are not correct"}', "utf-8"))
if __name__ == "__main__":
addr = '0.0.0.0'
port = 8080
if len(sys.argv) > 1:
arg = sys.argv[1].strip()
if ':' in arg:
ps = arg.split(':')
addr = ps[0]
port = int(ps[1])
else:
port = int(arg)
webServer = HTTPServer((addr, port), MyServer)
print("Server started http://%s:%s" % (addr, port))
try:
webServer.serve_forever()
except KeyboardInterrupt:
pass
webServer.server_close()
print("Server stopped.")