Center side infrastructure for RDA.

Subscription Flags

Flags can be added to the subscription link.

# filter out ipv4
https://sweetlisa.tuta.cc/api/ticket/<your user ticket>/sub/4

# filter out ipv6, and force to show the quotas
https://sweetlisa.tuta.cc/api/ticket/<your user ticket>/sub/6,quota

# force to disable the quotas
https://sweetlisa.tuta.cc/api/ticket/<your user ticket>/sub/noquota

Telegram Commands

In the anonymous channel, you can send following commands:

1. /sweetlisa: show the link of management.
2. /verify <verification code>: verify qualification.
3. /revoke <ticket>: revoke your ticket immediately.

You can set up your own SweetLisa at your own machines.

Domain

1. A domain like sweetlisa.tuta.cc.
2. Proxy your domain by the CDN (we only support Cloudflare now).
3. Set URL Rewrite rules to your SweetLisa domain in Transform Rules in Cloudflare:
   1. (ip.geoip.country eq "CN" and http.user_agent ne "BitterJohn" and http.host eq "yourdomain"), path rewrite to block-cn, and query rewrite to empty
   2. (ip.geoip.country eq "CN" and http.user_agent ne "BitterJohn" and http.host eq "yourdomain" and not http.request.uri.path contains "/api/"), path rewrite to block-cn, and query rewrite to empty
4. Set Page Rules to your SweetLisa domain in Cloudflare:
   1. yourdomain/block-cn-html,Forwarding URL,https://e14914c0-6759-480d-be89-66b7b7676451.github.io/blocked-page/cn.html
   2. yourdomain/block-cn,Forwarding URL,https://e14914c0-6759-480d-be89-66b7b7676451.github.io/blocked-page/cn.txt
5. Delete all your Firewall rules of your SweetLisa domain because the firewall can log the accesses.
6. Set the TXT record as a API Token of Cloudflare at cdn-validate.yourdomain, which should have privilege to access to the Account - Account Rulesets:Read and Page Rules:Read, Firewall Services:Read to validate your CDN Settings.

Telegram

1. A bot token from @BotFather.
2. An anonymous channel with your bot.

# /etc/systemd/system/SweetLisa.service
[Unit]
Description=SweetLisa Service
After=network.target

[Service]
Type=simple
User=root
Restart=always
ExecStart=/usr/bin/SweetLisa -a 127.0.0.1:14914 --bot-token <yourtoken> --host <yourdomain> --log-level info --cn-proxy <optional>

[Install]
WantedBy=multi-user.target