summaryrefslogtreecommitdiff
path: root/applications/luci-app-https-dns-proxy/htdocs/luci-static/resources/view/status/include/71_https-dns-proxy.js
blob: 1f22f6d6d7826f98ad8b028e125c17d7752c73df (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
"require ui";
"require rpc";
"require uci";
"require form";
"require baseclass";

var pkg = {
	get Name() {
		return "https-dns-proxy";
	},
	get URL() {
		return "https://docs.openwrt.melmac.net/" + pkg.Name + "/";
	},
	templateToRegexp: function (template) {
		return RegExp(
			"^" +
				template
					.split(/(\{\w+\})/g)
					.map((part) => {
						let placeholder = part.match(/^\{(\w+)\}$/);
						if (placeholder) return `(?<${placeholder[1]}>.*?)`;
						else return part.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
					})
					.join("") +
				"$"
		);
	},
};

var getInitStatus = rpc.declare({
	object: "luci." + pkg.Name,
	method: "getInitStatus",
	params: ["name"],
});

var getPlatformSupport = rpc.declare({
	object: "luci." + pkg.Name,
	method: "getPlatformSupport",
	params: ["name"],
});

var getProviders = rpc.declare({
	object: "luci." + pkg.Name,
	method: "getProviders",
	params: ["name"],
});

var getRuntime = rpc.declare({
	object: "luci." + pkg.Name,
	method: "getRuntime",
	params: ["name"],
});

return baseclass.extend({
	title: _("HTTPS DNS Proxy Instances"),

	load: function () {
		return Promise.all([
			getInitStatus(pkg.Name),
			getProviders(pkg.Name),
			getRuntime(pkg.Name),
		]);
	},

	render: function (data) {
		var reply = {
			status: (data[0] && data[0][pkg.Name]) || {
				enabled: null,
				running: null,
				force_dns_active: null,
				version: null,
			},
			providers: (data[1] && data[1][pkg.Name]) || { providers: [] },
			runtime: (data[2] && data[2][pkg.Name]) || { instances: [] },
		};
		reply.providers.sort(function (a, b) {
			return _(a.title).localeCompare(_(b.title));
		});
		reply.providers.push({
			title: "Custom",
			template: "{option}",
			params: { option: { type: "text" } },
		});

		var forceDnsText = "";
		if (reply.status.force_dns_active) {
			reply.status.force_dns_ports.forEach((element) => {
				forceDnsText += element + " ";
			});
		} else {
			forceDnsText = "-";
		}

		var table = E(
			"table",
			{ class: "table", id: "https-dns-proxy_status_table" },
			[
				E("tr", { class: "tr table-titles" }, [
					E("th", { class: "th" }, _("Name / Type")),
					E("th", { class: "th" }, _("Listen Address")),
					E("th", { class: "th" }, _("Listen Port")),
					E("th", { class: "th" }, _("Force DNS Ports")),
				]),
			]
		);

		var rows = [];
		Object.values(reply.runtime.instances).forEach((element) => {
			var resolver;
			var address;
			var port;
			var name;
			var option;
			var found;
			element.command.forEach((param, index, arr) => {
				if (param === "-r") resolver = arr[index + 1];
				if (param === "-a") address = arr[index + 1];
				if (param === "-p") port = arr[index + 1];
			});
			resolver = resolver || "Unknown";
			address = address || "127.0.0.1";
			port = port || "Unknown";
			reply.providers.forEach((prov) => {
				let regexp = pkg.templateToRegexp(prov.template);
				if (!found && regexp.test(resolver)) {
					found = true;
					name = _(prov.title);
					let match = resolver.match(regexp);
					if (match[1] != null) {
						if (
							prov.params &&
							prov.params.option &&
							prov.params.option.options
						) {
							prov.params.option.options.forEach((opt) => {
								if (opt.value === match[1]) option = _(opt.description);
							});
							name += " (" + option + ")";
						} else {
							if (match[1] !== "") name += " (" + match[1] + ")";
						}
					}
				}
			});
			rows.push([name, address, port, forceDnsText]);
		});

		cbi_update_table(table, rows, E("em", _("There are no active instances.")));

		return table;
	},
});