33 lines
921 B
JavaScript
33 lines
921 B
JavaScript
import fs from "fs";
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import path from "path";
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import { fileURLToPath } from "url";
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import * as csv from "csv-parse";
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const __dirname = path.dirname(fileURLToPath(import.meta.url));
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export const getCloudASN = async () =>
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new Promise(async (resolve, reject) => {
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const results = [];
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const cloudList = (
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await fs.promises.readFile(path.join(__dirname, "./cloud_list.md"))
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)
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.toString()
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.split("\n");
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fs.createReadStream("./as.csv")
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.pipe(csv.parse({ delimiter: ",", from_line: 2 }))
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.on("data", function ([asn, handle, description]) {
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if (cloudList.includes(handle) || cloudList.includes(description)) {
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results.push({ asn, handle, description });
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}
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})
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.on("end", function () {
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resolve(results);
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})
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.on("error", function (error) {
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console.log(error.message);
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reject(error.message);
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});
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});
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