mirror of https://github.com/web3privacy/news.git
47 lines
1.0 KiB
JavaScript
47 lines
1.0 KiB
JavaScript
import { join } from "https://deno.land/std@0.208.0/path/mod.ts";
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import { emptyDir } from "https://deno.land/std@0.196.0/fs/empty_dir.ts";
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const DEST_DIR = "./dist";
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const imgDir = join(DEST_DIR, "img");
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await emptyDir(imgDir);
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const issues = JSON.parse(
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await Deno.readTextFile(join(DEST_DIR, "index.json")),
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);
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// get images
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for (const issue of issues) {
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await genImage(
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`https://news.web3privacy.info/image/${issue.week}?${new Date().valueOf()}`,
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join(imgDir, `${issue.week}.png`),
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);
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}
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// make cover
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await genImage(
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`https://news.web3privacy.info/cover`,
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join(imgDir, "cover.png"),
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);
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console.log("Done");
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async function genImage(url, fn) {
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const imgResp = await fetch("https://html2svg.gwei.cz", {
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method: "POST",
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body: JSON.stringify({
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url,
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format: "png",
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width: 1920,
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height: 960,
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}),
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});
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if (imgResp.body) {
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const file = await Deno.open(fn, { write: true, create: true });
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await imgResp.body.pipeTo(file.writable);
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console.log(`Image written: ${fn}`);
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}
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}
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