🎁 Sync 2026-07-31 00:21:49

homeproxy-hiddify/root/etc/homeproxy/scripts/import_link.uc

@@ -0,0 +1,89 @@
+#!/usr/bin/ucode
+/*
+ * SPDX-License-Identifier: GPL-2.0-only
+ *
+ * Headless import of proxy share-link(s) (vless://, vmess://, trojan://, ss://,
+ * hysteria://, hysteria2://, tuic://, …) into homeproxy `node` sections. This is
+ * the SSH/agent-callable equivalent of the browser-only "Import share links"
+ * button (handleLinkImport / parseShareLink) in the LuCI node view. It reuses the
+ * shared parser in node_parse.uc — the SAME parse_uri the subscription importer
+ * uses — so there is no second link-parsing implementation to drift out of sync.
+ *
+ * Usage:  ucode import_link.uc <path-to-file-with-one-link-per-line | single-link> [label]
+ * Output: one JSON line, e.g.
+ *   { "result": true, "imported": [ { "section": "…", "label": "…", "type": "vless" } ], "failed": 0 }
+ *   or { "error": "…" } with a non-zero exit code.
+ *
+ * Imported nodes carry NO grouphash, so they are treated as user-created and are
+ * never removed by a subsequent subscription update.
+ */
+'use strict';
+
+import { readfile } from 'fs';
+import { cursor } from 'uci';
+import { parse_uri } from 'node_parse';
+
+const uciconfig = 'homeproxy';
+
+function emit(o) { printf('%s\n', o); }
+
+/* Dependency-free stable hash (FNV-1a, 32-bit) — md5/digest is absent on the
+ * OpenWrt 23.05 legacy build, so keep section naming pure-ucode like import_conf.uc. */
+function strhash(s) {
+	let h = 2166136261;
+	const n = length(s);
+	for (let i = 0; i < n; i++) {
+		h = (h ^ ord(s, i)) & 0xFFFFFFFF;
+		h = (h * 16777619) & 0xFFFFFFFF;
+	}
+	return sprintf('%08x', h);
+}
+
+const arg = ARGV[0];
+const want_label = ARGV[1];
+
+if (!arg) {
+	emit({ error: 'usage: import_link.uc <file-with-links|link> [label]' });
+	exit(1);
+}
+
+/* arg is either a readable file (one link per line) or the link itself. */
+let text = readfile(arg);
+if (!text)
+	text = arg;
+
+const lines = split(trim(text), '\n');
+const uci = cursor();
+
+let imported = [];
+let failed = 0;
+
+for (let line in lines) {
+	line = trim(line);
+	if (!length(line))
+		continue;
+
+	const config = parse_uri(line);
+	if (type(config) !== 'object' || !config.type) {
+		failed++;
+		continue;
+	}
+
+	const label = (want_label && length(lines) === 1)
+		? want_label
+		: (config.label || (config.type + '-' + (config.address || 'node')));
+	config.label = label;
+
+	const name = strhash(label + '|' + (config.address || '') + ':' + (config.port || ''));
+	uci.set(uciconfig, name, 'node');
+	for (let k in config)
+		if (config[k] !== null && config[k] !== '')
+			uci.set(uciconfig, name, k, config[k]);
+
+	push(imported, { section: name, label: label, type: config.type });
+}
+
+if (length(imported))
+	uci.commit(uciconfig);
+
+emit({ result: length(imported) > 0, imported: imported, failed: failed });