feat(bym): 重构图片处理逻辑,新增 ToDoimg 工具模块

This commit is contained in:
ycxom 2024-12-31 14:53:13 +08:00
parent aec89ef10f
commit dc1e280f06
2 changed files with 120 additions and 100 deletions

View file

@ -17,10 +17,9 @@ import { JinyanTool } from '../utils/tools/JinyanTool.js'
import { KickOutTool } from '../utils/tools/KickOutTool.js'
import { SetTitleTool } from '../utils/tools/SetTitleTool.js'
import { SerpTool } from '../utils/tools/SerpTool.js'
import { getToimg, downImg } from '../utils/ToDoimg.js'
import fs from "fs";
import { fileTypeFromBuffer } from 'file-type';
import moment from 'moment';
import pathModule from 'path';
const _path = process.cwd();
const path = _path + "/temp/tp-bq";
@ -38,13 +37,6 @@ const DefaultConfig = {
debug: false
}
if (!fs.existsSync(path)) {
fs.mkdirSync(path, { recursive: true })
}
if (!fs.existsSync(pathModule.join(path, 'pictures'))) {
fs.mkdirSync(pathModule.join(path, 'pictures'), { recursive: true })
}
// 轻微黑名单用户
let RoleFalseUser = []
@ -340,7 +332,7 @@ export class bym extends plugin {
if (tag === "") {
t = t.replace(getImgRegex, ' ').trim();
} else {
await getToimg(e, tag, path);
await getToimg(e, tag);
t = t.replace(getImgRegex, ' ').trim();
}
}
@ -354,98 +346,10 @@ export class bym extends plugin {
const downImgRegex = /DOWNIMG:\s*(.+)/i;
const match = t?.match(downImgRegex);
if (match) {
await downImg(e, opt.image, path);
await downImg(e, opt.image);
continue;
}
async function getToimg(e, tag, path) {
const picturesPath = pathModule.join(path, 'pictures');
const fileImgList = await fs.promises.readdir(picturesPath);
try {
const sanitizedTag = tag
.replace(/[\u200B-\u200D\uFEFF]/g, '')
.replace(/[\[\]]/g, '')
.trim()
.replace(/[^a-zA-Z0-9\u4e00-\u9fa5-_.]/g, '-');
let matchedFiles = fileImgList.filter(file => file === sanitizedTag);
if (matchedFiles.length === 0) {
matchedFiles = fileImgList.filter(file => file.startsWith(sanitizedTag));
}
if (matchedFiles.length === 0) {
matchedFiles = fileImgList.filter(file => file.includes(sanitizedTag));
}
if (matchedFiles.length === 0) {
logger.warn(`未找到匹配的表情包: ${sanitizedTag}`);
return;
}
const selectedFile = matchedFiles[0];
const picPath = pathModule.join(picturesPath, selectedFile);
try {
await fs.promises.access(picPath);
} catch {
logger.warn(`找不到指定的表情包文件: ${picPath}`);
return;
}
e.reply(segment.image('file:///' + picPath));
logger.info(`发送表情包: ${picPath}`);
return false;
} catch (error) {
logger.error('Error in getToimg:', error);
}
}
async function downImg(e, image, path) {
try {
let reply;
if (e.source) {
if (e.isGroup) {
reply = (await e.group.getChatHistory(e.source.seq, 1)).pop()?.message;
} else {
reply = (await e.friend.getChatHistory(e.source.time, 1)).pop()?.message;
}
if (reply) {
for (let val of reply) {
if (val.type === "image") {
e.img = [val.url];
break;
}
}
}
}
if (!e.img && !image) {
return false;
}
let kWordReg = /^#?(DOWNIMG:)\s*(.*)/i;
t = t.replace(/[\u200B-\u200D\uFEFF]/g, '').trim();
const match = kWordReg.exec(t);
if (!match) {
logger.error('DOWNIMG command format invalid:', t);
return;
}
let rawmsg = match[2] || "defaultTag";
let kWord = rawmsg.replace(/|,|、| |。/g, "-").replace(/--+/g, "-").replace(/^-|-$|--/g, "").trim() || "defaultTag";
if (image) {
const imageBuffer = Buffer.from(image, 'base64');
const type = await fileTypeFromBuffer(imageBuffer);
let picType = 'png';
if (type && type.ext) {
picType = type.ext;
}
const currentTime = moment().format("YYMMDDHHmmss");
const safeTag = kWord.replace(/[^a-zA-Z0-9\u4e00-\u9fa5-_]/g, '-');
const picPath = pathModule.join(path, 'pictures', `${currentTime}-${safeTag.substring(0, 200)}.${picType}`);
logger.mark("DOWNIMG", picPath);
if (!fs.existsSync(pathModule.join(path, 'pictures'))) {
fs.mkdirSync(pathModule.join(path, 'pictures'), { recursive: true });
}
fs.writeFileSync(picPath, imageBuffer);
logger.info(`图片已保存,标签为:${kWord}`);
}
} catch (error) {
logger.error('Error in downImg:', error);
logger.error("保存图片时发生错误");
}
}
if (t) {
let finalMsg = await convertFaces(t, true, e)
logger.info(JSON.stringify(finalMsg))

116
utils/ToDoimg.js Normal file
View file

@ -0,0 +1,116 @@
import pathModule from 'path';
import { fileTypeFromBuffer } from 'file-type';
import moment from 'moment';
const _path = process.cwd();
const path = _path + "/temp/tp-bq";
// 没文件夹就创建一个
if (!fs.existsSync(path)) {
fs.mkdirSync(path, { recursive: true })
}
if (!fs.existsSync(pathModule.join(path, 'pictures'))) {
fs.mkdirSync(pathModule.join(path, 'pictures'), { recursive: true })
}
/**
*
* @param {*} e - 输入的消息
* @param {*} tag - 表情包标签
* @returns
*/
export async function getToimg(e, tag) {
const picturesPath = pathModule.join(path, 'pictures');
const fileImgList = await fs.promises.readdir(picturesPath);
try {
const sanitizedTag = tag
.replace(/[\u200B-\u200D\uFEFF]/g, '')
.replace(/[\[\]]/g, '')
.trim()
.replace(/[^a-zA-Z0-9\u4e00-\u9fa5-_.]/g, '-');
let matchedFiles = fileImgList.filter(file => file === sanitizedTag);
if (matchedFiles.length === 0) {
matchedFiles = fileImgList.filter(file => file.startsWith(sanitizedTag));
}
if (matchedFiles.length === 0) {
matchedFiles = fileImgList.filter(file => file.includes(sanitizedTag));
}
if (matchedFiles.length === 0) {
logger.warn(`未找到匹配的表情包: ${sanitizedTag}`);
return;
}
const selectedFile = matchedFiles[0];
const picPath = pathModule.join(picturesPath, selectedFile);
try {
await fs.promises.access(picPath);
} catch {
logger.warn(`找不到指定的表情包文件: ${picPath}`);
return;
}
e.reply(segment.image('file:///' + picPath));
logger.info(`发送表情包: ${picPath}`);
return false;
} catch (error) {
logger.error('Error in getToimg:', error);
}
}
/**
*
* @param {*} e - 输入的消息
* @param {*} image - 图片Base64
* @returns
*/
export async function downImg(e, image) {
try {
let reply;
if (e.source) {
if (e.isGroup) {
reply = (await e.group.getChatHistory(e.source.seq, 1)).pop()?.message;
} else {
reply = (await e.friend.getChatHistory(e.source.time, 1)).pop()?.message;
}
if (reply) {
for (let val of reply) {
if (val.type === "image") {
e.img = [val.url];
break;
}
}
}
}
if (!e.img && !image) {
return false;
}
let kWordReg = /^#?(DOWNIMG:)\s*(.*)/i;
t = t.replace(/[\u200B-\u200D\uFEFF]/g, '').trim();
const match = kWordReg.exec(t);
if (!match) {
logger.error('DOWNIMG command format invalid:', t);
return;
}
let rawmsg = match[2] || "defaultTag";
let kWord = rawmsg.replace(/|,|、| |。/g, "-").replace(/--+/g, "-").replace(/^-|-$|--/g, "").trim() || "defaultTag";
if (image) {
const imageBuffer = Buffer.from(image, 'base64');
const type = await fileTypeFromBuffer(imageBuffer);
let picType = 'png';
if (type && type.ext) {
picType = type.ext;
}
const currentTime = moment().format("YYMMDDHHmmss");
const safeTag = kWord.replace(/[^a-zA-Z0-9\u4e00-\u9fa5-_]/g, '-');
const picPath = pathModule.join(path, 'pictures', `${currentTime}-${safeTag.substring(0, 200)}.${picType}`);
logger.mark("DOWNIMG", picPath);
if (!fs.existsSync(pathModule.join(path, 'pictures'))) {
fs.mkdirSync(pathModule.join(path, 'pictures'), { recursive: true });
}
fs.writeFileSync(picPath, imageBuffer);
logger.info(`图片已保存,标签为:${kWord}`);
}
} catch (error) {
logger.error('Error in downImg:', error);
logger.error("保存图片时发生错误");
}
}