85 lines
2.3 KiB
JavaScript
85 lines
2.3 KiB
JavaScript
import fs from "fs"
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import _ from "lodash"
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import { Plugin_Path } from "../components/index.js"
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let Jimp = null
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try {
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Jimp = (await import("jimp")).default
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} catch {}
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export default new class {
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constructor() {
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this.folderPath = `${Plugin_Path}/resources/memes`
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}
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/**
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* 比心/赞
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* @param image
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*/
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async zan(image) {
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if (!Jimp) return false
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let background = await Jimp.read(this.getRandomImagePath(`${this.folderPath}/bixin`))
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let image2 = await Jimp.read(image)
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image2.resize(100, 100).circle()
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background.composite(image2, 30, 300)
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const buff = await background.getBufferAsync(Jimp.MIME_JPEG)
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// debug
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let kb = (buff.length / 1024).toFixed(2) + "kb"
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logger.debug(`[Yenai-Plugin][memes]生成zan ${kb}`)
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return buff
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}
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/**
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* 爬
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* @param image
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*/
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async crawl(image) {
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if (!Jimp) return false
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let background = await Jimp.read(this.getRandomImagePath(`${this.folderPath}/crawl`))
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let image2 = await Jimp.read(image)
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image2.resize(100, 100).circle()
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background.composite(image2, 0, 400)
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const buff = await background.getBufferAsync(Jimp.MIME_JPEG)
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// debug
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let kb = (buff.length / 1024).toFixed(2) + "kb"
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logger.debug(`[Yenai-Plugin][memes]生成crawl ${kb}`)
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return buff
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}
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async ganyu(image) {
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if (!Jimp) return false
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let images = new Jimp(700, 598)
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let avatar = await Jimp.read(image)
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avatar.resize(235, 235)
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images.composite(avatar, 425, 327)
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let backgrounp = await Jimp.read(this.getRandomImagePath(`${this.folderPath}/ganyu`))
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images.composite(backgrounp, 0, 0)
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const buff = await images.getBufferAsync(Jimp.MIME_JPEG)
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// debug
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let kb = (buff.length / 1024).toFixed(2) + "kb"
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logger.debug(`[Yenai-Plugin][memes]生成ganyu ${kb}`)
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return buff
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}
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/**
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* 获取文件夹中随机的一张图片路径
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* @param {string} folderPath - 文件夹路径
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* @returns {string} - 图片路径
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*/
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getRandomImagePath(folderPath) {
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// 读取文件夹里的所有文件
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const files = fs.readdirSync(folderPath)
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// 过滤出图片文件
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const images = _.filter(files, file => {
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return /\.(gif|jpe?g|png)$/i.test(file)
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})
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// 随机选择一张图片
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const randomImage = _.sample(images)
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// 图片路径
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const imagePath = `${folderPath}/${randomImage}`
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return imagePath
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}
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}()
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