56 lines
No EOL
1.4 KiB
TypeScript
56 lines
No EOL
1.4 KiB
TypeScript
import {REST, Routes} from "discord.js";
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import path from "node:path";
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import * as fs from "node:fs";
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import svg2img from "svg2img";
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import {IconCache} from "./IconCache";
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export class IconDeployer {
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static ICON_PATH = path.resolve('public/icons')
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constructor(
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private readonly iconCache: IconCache
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) {}
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public async ensureExistance() {
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const directory = await fs.promises.opendir(IconDeployer.ICON_PATH);
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const addIconPromises: Promise<void>[] = [];
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for await (let dirname of directory) {
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const iconName = path.basename(dirname.name, '.svg').replaceAll('-','_');
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if (this.iconCache.get(iconName) !== null) {
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continue;
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}
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addIconPromises.push(
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this.addIcon(path.resolve(dirname.parentPath, dirname.name), iconName)
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);
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}
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await Promise.all(addIconPromises);
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}
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private async addIcon(iconPath: string, iconName: string) {
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const svgBuffer = await fs.promises.readFile(iconPath, 'utf-8');
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const pngBuffer = await new Promise<Buffer>(resolve => {
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svg2img(
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svgBuffer,
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{
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format: "png",
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resvg: {
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fitTo: {
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mode: "width",
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value: 128
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}
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}
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},
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function (err, buffer) {
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resolve(buffer);
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}
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)
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}
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)
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await this.iconCache.set(iconName, pngBuffer);
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}
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} |