79 lines
1.9 KiB
JavaScript
Executable File
79 lines
1.9 KiB
JavaScript
Executable File
var http = require("http");
|
|
var crypto = require("crypto");
|
|
var config = require("./config");
|
|
|
|
var PUBLIC_KEY = Buffer.from(config.public_key, "hex");
|
|
|
|
var server = http.createServer(function (req, res) {
|
|
if (req.method != "POST") return res.writeHead(405).end();
|
|
var body = "";
|
|
req.on("data", data => body += String(data));
|
|
req.on("end", () => {
|
|
crypto.verify(
|
|
"ed25519",
|
|
Buffer.from(req.headers["X-Signature-Timestamp"] + body),
|
|
PUBLIC_KEY,
|
|
Buffer.from(req.headers["X-Signature-Ed25519"], "hex"),
|
|
function (error, result) {
|
|
if (error || !result) {
|
|
if (error) console.error(error.message);
|
|
console.log("bad signature");
|
|
res.writeHead(401).end();
|
|
return;
|
|
}
|
|
try {
|
|
var data = JSON.parse(body);
|
|
switch (data.type) {
|
|
case 1: // PING
|
|
res.end(`{"type":1}`); // PONG
|
|
break;
|
|
case 2: // APPLICATION_COMMAND
|
|
switch (data.data.name) {
|
|
case "foo":
|
|
res.writeHead(200, {
|
|
"Content-Type": "application/json"
|
|
});
|
|
res.end(JSON.stringify({
|
|
type: 4, // CHANNEL_MESSAGE_WITH_SOURCE
|
|
data: {
|
|
content: "bar"
|
|
}
|
|
}));
|
|
break;
|
|
default:
|
|
res.writeHead(200, {
|
|
"Content-Type": "application/json"
|
|
});
|
|
res.end(JSON.stringify({
|
|
type: 4, // CHANNEL_MESSAGE_WITH_SOURCE
|
|
data: {
|
|
content: JSON.stringify(data.data, null, 4) // test
|
|
}
|
|
}));
|
|
break;
|
|
}
|
|
break;
|
|
case 3: // MESSAGE_COMPONENT
|
|
res.writeHead(204).end();
|
|
break;
|
|
default: // unknown
|
|
res.writeHead(204).end();
|
|
break;
|
|
}
|
|
} catch(error) {
|
|
console.error(error.message);
|
|
res.writeHead(500).end();
|
|
}
|
|
}
|
|
);
|
|
|
|
});
|
|
});
|
|
|
|
server.listen(28459);
|
|
|
|
|
|
|
|
|
|
|