lint, again

Signed-off-by: Sam Therapy <sam@samtherapy.net>
This commit is contained in:
Sam Therapy 2022-06-19 16:04:42 +02:00
parent 19aac80ce7
commit 1e528c3144
Signed by untrusted user: sam
GPG key ID: 4D8B07C18F31ACBD
3 changed files with 6 additions and 125 deletions

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@ -1,4 +1,3 @@
import { Args } from "./deps.ts";
import { isRecordType, ServerOptions } from "./lib/utils.ts";
/**

121
awl.ts
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@ -1,121 +0,0 @@
// SPDX-License-Identifier: MIT
import { bold, italic, parse, underline } from "./deps.ts";
import { QueryResponse, ServerOptions } from "./lib/utils.ts";
import { doQuery } from "./lib/query.ts";
import { parseResponse } from "./lib/response.ts";
import { parseArgs } from "./args.ts";
import { parseNAPTR, parsePTR } from "./lib/reverse.ts";
async function main() {
// Parse args
const args = parse(Deno.args, {
alias: {
h: "help",
p: "port",
s: "short",
x: "ptr",
V: "version",
},
boolean: ["help", "ptr", "short", "version"],
string: ["port"],
default: {
"port": "53",
},
});
if (args.help) args.version = true;
if (args.version) {
console.log(
`${
bold("awl")
} version 0.1.0 (running with deno ${Deno.version.deno}, TypeScript ${Deno.version.typescript}, on V8 ${Deno.version.v8})
Written by (YOUR NAME GOES HERE)`,
);
}
if (args.help) {
console.log(
` ${bold("Usage:")} awl name ${italic("type")} ${italic("@server")}
${bold("<name>")} domain name
${bold("<type>")} defaults to A
${bold("<@server>")} defaults to your local resolver
Order ${bold("DOES NOT")} matter\n
`,
`${underline("Options")}:
-p <port> use <port> for query, defaults to 53
-s Equivalent to dig +short, only return addresses
-x do a reverse lookup
-h print this helpful guide
-V get the version
`,
);
}
if (args.version) Deno.exit(0);
const parsedArgs = parseArgs(args);
let domain = parsedArgs.name || ".";
let query = parsedArgs.type || "A";
if (domain === ".") query = "NS";
if (query === "PTR") {
// The "server" is an IP address, it needs to become a canonical domain
domain = parsePTR(domain);
} else if (query === "NAPTR") {
// The "server" is a phone number, it needs to become a canonical domain
domain = parseNAPTR(domain);
}
const server = parsedArgs.server || { server: "", port: 53 };
const response: QueryResponse = await doQuery(domain, query, server);
if (!args.short) {
console.log(
`;; ->>HEADER<<- opcode: QUERY, rcode: ${response.response}
;; QUESTION SECTION:
;; ${domain} IN ${query}
;; ANSWER SECTION:`,
);
}
if (response.response === "NOERROR") {
const res = parseResponse(response, domain, query, args.short);
res.forEach((answer) => {
console.log(answer);
});
}
if (!args.short) {
console.log(`
;; ADDITONAL SECTION:
;; Query time: ${response.time} msec
;; SERVER: ${displayServer(server)}
;; WHEN: ${new Date().toLocaleString()}
`);
}
}
/**
* A handler for displaying the server
* @param {ServerOptions} server - The DNS server used
* @returns {string} The string used
*/
function displayServer(server: ServerOptions): string {
let val = "";
if (server.server) {
val += server.server;
}
if (server.port != 53) {
val += `#${server.port}`;
}
if (!val) val = "System";
return val;
}
if (import.meta.main) {
await main();
}

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@ -24,9 +24,12 @@ export type ServerOptions = {
};
export function isRecordType(type: string): type is Deno.RecordType {
return type.toUpperCase() === "A" || type.toUpperCase() === "AAAA" || type.toUpperCase() === "CNAME" || type.toUpperCase() === "MX" ||
type.toUpperCase() === "NS" || type.toUpperCase() === "PTR" || type.toUpperCase() === "SOA" || type.toUpperCase() === "TXT" ||
type.toUpperCase() === "NAPTR" || type.toUpperCase() === "SRV" || type.toUpperCase() === "CAA";
return type.toUpperCase() === "A" || type.toUpperCase() === "AAAA" ||
type.toUpperCase() === "CNAME" || type.toUpperCase() === "MX" ||
type.toUpperCase() === "NS" || type.toUpperCase() === "PTR" ||
type.toUpperCase() === "SOA" || type.toUpperCase() === "TXT" ||
type.toUpperCase() === "NAPTR" || type.toUpperCase() === "SRV" ||
type.toUpperCase() === "CAA";
}
/**