🎉 Sync 2026-09-27 21:03:26

luci-app-substore/root/usr/share/substore/output_uri.lua

@@ -0,0 +1,177 @@
+-- output_uri.lua — 分享链接（URI）输出：Shadowrocket / V2Ray URI（纯 Lua）
+-- luci-app-substore
+-- 生成 vmess:// / vless:// / trojan:// / ss:// / hysteria2:// / tuic:// / ssr:// 分享链接
+
+local util = require("substore.util")
+
+local M = {}
+
+-- URL 编码：保留字母数字 - . _ ~，其余转 %XX
+local function url_encode(s)
+	s = tostring(s or "")
+	return (s:gsub("([^%w%-%.%_%~])", function(c)
+		return string.format("%%%02X", c:byte())
+	end))
+end
+
+-- 生成单节点分享链接；无法生成时返回 nil
+function M.to_share_uri(n)
+	if type(n) ~= "table" or not n.server or not n.port then return nil end
+	local server = n.server
+	local port = tonumber(n.port) or 0
+	local name = url_encode(n.name or (server .. ":" .. tostring(port)))
+	local proto = (n.proto or ""):lower()
+
+	if proto == "ss" then proto = "shadowsocks" end
+
+	if proto == "shadowsocks" then
+		local method = n.method or n.cipher or "aes-256-gcm"
+		local password = n.password or ""
+		local userinfo = util.base64_encode(method .. ":" .. password)
+		return "ss://" .. userinfo .. "@" .. server .. ":" .. tostring(port) .. "#" .. name
+	end
+
+	if proto == "vmess" then
+		local json = {
+			v = "2",
+			ps = n.name or (server .. ":" .. tostring(port)),
+			add = server,
+			port = tostring(port),
+			id = n.uuid or "",
+			aid = tostring(n.alterId or n.aid or 0),
+			scy = n.security or "auto",
+			net = n.net or n.network or "tcp",
+			type = n.type or n.headerType or "none",
+			host = n.host or "",
+			path = n.path or "",
+			tls = (n.tls and n.tls ~= "none" and n.tls ~= false) and "tls" or "",
+		}
+		return "vmess://" .. util.base64_encode(util.json_encode(json))
+	end
+
+	if proto == "vless" then
+		local q = {}
+		q[#q + 1] = "encryption=none"
+		q[#q + 1] = "type=" .. url_encode(n.net or n.network or "tcp")
+		q[#q + 1] = "security=" .. url_encode(n.security or "none")
+		if n.sni then q[#q + 1] = "sni=" .. url_encode(n.sni) end
+		if n.fp then q[#q + 1] = "fp=" .. url_encode(n.fp) end
+		if n.alpn then
+			local alpn = type(n.alpn) == "table" and table.concat(n.alpn, ",") or n.alpn
+			q[#q + 1] = "alpn=" .. url_encode(alpn)
+		end
+		if n.path then q[#q + 1] = "path=" .. url_encode(n.path) end
+		if n.host then q[#q + 1] = "host=" .. url_encode(n.host) end
+		if n.flow then q[#q + 1] = "flow=" .. url_encode(n.flow) end
+		return "vless://" .. (n.uuid or "") .. "@" .. server .. ":" .. tostring(port)
+			.. "?" .. table.concat(q, "&") .. "#" .. name
+	end
+
+	if proto == "trojan" then
+		local q = {}
+		q[#q + 1] = "security=" .. url_encode(n.security or "tls")
+		if n.sni then q[#q + 1] = "sni=" .. url_encode(n.sni) end
+		if n.alpn then q[#q + 1] = "alpn=" .. url_encode(n.alpn) end
+		if n.fp then q[#q + 1] = "fp=" .. url_encode(n.fp) end
+		return "trojan://" .. url_encode(n.password or "") .. "@" .. server .. ":" .. tostring(port)
+			.. "?" .. table.concat(q, "&") .. "#" .. name
+	end
+
+	if proto == "hysteria2" or proto == "hysteria" then
+		local q = {}
+		if n.sni then q[#q + 1] = "sni=" .. url_encode(n.sni) end
+		if n.insecure ~= nil then q[#q + 1] = "insecure=" .. tostring(n.insecure) end
+		-- 混淆（salamander）：hy2 URI 标准参数 obfs / obfs-password
+		if n.obfs and n.obfs ~= "" and n.obfs ~= "plain" then
+			q[#q + 1] = "obfs=" .. url_encode(n.obfs)
+			local opw = n["obfs-password"] or n.obfs_password
+			if opw and opw ~= "" then q[#q + 1] = "obfs-password=" .. url_encode(opw) end
+		end
+		local suffix = #q > 0 and ("?" .. table.concat(q, "&")) or ""
+		return (proto == "hysteria2" and "hysteria2://" or "hysteria://")
+			.. url_encode(n.password or "") .. "@" .. server .. ":" .. tostring(port)
+			.. suffix .. "#" .. name
+	end
+
+	if proto == "tuic" then
+		local userinfo = (n.uuid or "") .. ":" .. url_encode(n.password or "")
+		local q = {}
+		if n.congestion_control then q[#q + 1] = "congestion_control=" .. url_encode(n.congestion_control) end
+		if n.alpn then q[#q + 1] = "alpn=" .. url_encode(n.alpn) end
+		if n.sni then q[#q + 1] = "sni=" .. url_encode(n.sni) end
+		local suffix = #q > 0 and ("?" .. table.concat(q, "&")) or ""
+		return "tuic://" .. userinfo .. "@" .. server .. ":" .. tostring(port)
+			.. suffix .. "#" .. name
+	end
+
+	if proto == "socks5" or proto == "socks" then
+		local userinfo = ""
+		if n.username then userinfo = url_encode(n.username)
+			if n.password then userinfo = userinfo .. ":" .. url_encode(n.password) end
+			userinfo = userinfo .. "@"
+		end
+		return "socks5://" .. userinfo .. server .. ":" .. tostring(port) .. "#" .. name
+	end
+
+	if proto == "ssr" then
+		return M.to_ssr_uri(n)
+	end
+
+	if proto == "wireguard" then
+		-- wireguard://base64(json)#name —— 本项目自定义 scheme（wireguard 无统一 URI 标准）
+		local json = {
+			server = server,
+			port = tostring(port),
+			["private-key"] = n["private-key"] or n.private_key,
+			["peer-public-key"] = n["peer-public-key"] or n.peer_public_key,
+			["preshared-key"] = n["preshared-key"] or n.preshared_key,
+		}
+		if n.mtu then json.mtu = tostring(n.mtu) end
+		if n.name then json.name = n.name end
+		return "wireguard://" .. util.base64_encode(util.json_encode(json)) .. "#" .. name
+	end
+
+	return nil
+end
+
+-- 生成 ssr:// 分享链接（外层与密码为标准 base64，参数为 base64url）
+function M.to_ssr_uri(n)
+	if type(n) ~= "table" or not n.server then return nil end
+	local server = n.server
+	local port = tostring(tonumber(n.port) or 0)
+	local protocol = n.protocol or "origin"
+	local method = n.method or n.cipher or "aes-128-cfb"
+	local obfs = n.obfs or "plain"
+	local password = n.password or ""
+	local main = table.concat({ server, port, protocol, method, obfs, util.base64_encode(password) }, ":")
+	local q = {}
+	local op = n.obfs_param or n["obfs-param"]
+	local pp = n.protocol_param or n["protocol-param"]
+	if op and op ~= "" then q[#q + 1] = "obfsparam=" .. util.base64_url_encode(op) end
+	if pp and pp ~= "" then q[#q + 1] = "protoparam=" .. util.base64_url_encode(pp) end
+	q[#q + 1] = "remarks=" .. util.base64_url_encode(n.name or server)
+	if n.group and n.group ~= "" then q[#q + 1] = "group=" .. util.base64_url_encode(n.group) end
+	return "ssr://" .. util.base64_encode(main .. "/?" .. table.concat(q, "&"))
+end
+
+-- 生成 URI 列表（每行一条，丢弃无法生成 URI 的节点）
+function M.to_uri_list(nodes)
+	local out = {}
+	for _, n in ipairs(nodes or {}) do
+		local u = M.to_share_uri(n)
+		if u then out[#out + 1] = u end
+	end
+	return table.concat(out, "\n")
+end
+
+-- Shadowrocket 订阅：base64 编码的 URI 列表
+function M.to_shadowrocket(nodes)
+	return util.base64_encode(M.to_uri_list(nodes))
+end
+
+-- V2Ray URI 订阅：明文 URI 列表
+function M.to_v2ray_uri(nodes)
+	return M.to_uri_list(nodes)
+end
+
+return M