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Merge branch 'short-video'

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This commit is contained in:
linyuchen 2024-03-13 04:22:25 +08:00
commit 82f9a4c63f
6 changed files with 194 additions and 53 deletions
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81
src/common/utils.ts
View File

@ -4,6 +4,7 @@ import {ConfigUtil} from "./config";
import util from "util";
import {encode, getDuration, isWav} from "silk-wasm";
import fs from 'fs';
import * as crypto from 'crypto';
import {v4 as uuidv4} from "uuid";
import ffmpeg from "fluent-ffmpeg"
@ -234,9 +235,9 @@ export async function encodeSilk(filePath: string) {
} else {
const pcm = fs.readFileSync(filePath);
let duration = 0;
try{
try {
duration = getDuration(pcm);
}catch (e) {
} catch (e) {
log("获取语音文件时长失败", filePath, e.stack)
duration = fs.statSync(filePath).size / 1024 / 3 // 每3kb大约1s
duration = Math.floor(duration)
@ -256,6 +257,80 @@ export async function encodeSilk(filePath: string) {
}
}
export async function getVideoInfo(filePath: string) {
const size = fs.statSync(filePath).size;
return new Promise<{ width: number, height: number, time: number, format: string, size: number, filePath: string }>((resolve, reject) => {
ffmpeg.ffprobe(filePath, (err, metadata) => {
if (err) {
reject(err);
} else {
const videoStream = metadata.streams.find(s => s.codec_type === 'video');
if (videoStream) {
console.log(`视频尺寸: ${videoStream.width}x${videoStream.height}`);
} else {
console.log('未找到视频流信息。');
}
resolve({
width: videoStream.width, height: videoStream.height,
time: parseInt(videoStream.duration),
format: metadata.format.format_name,
size,
filePath
});
}
});
})
}
export async function encodeMp4(filePath: string) {
let videoInfo = await getVideoInfo(filePath);
log("视频信息", videoInfo)
if (videoInfo.format.indexOf("mp4") === -1) {
log("视频需要转换为MP4格式", filePath)
// 转成mp4
const newPath: string = await new Promise<string>((resolve, reject) => {
const newPath = filePath + ".mp4"
ffmpeg(filePath)
.toFormat('mp4')
.on('error', (err) => {
reject(`转换视频格式失败: ${err.message}`);
})
.on('end', () => {
log('视频转换为MP4格式完成');
resolve(newPath); // 返回转换后的文件路径
})
.save(newPath);
});
return await getVideoInfo(newPath)
}
return videoInfo
}
export function isNull(value: any) {
return value === undefined || value === null;
}
}
export function calculateFileMD5(filePath: string): Promise<string> {
return new Promise((resolve, reject) => {
// 创建一个流式读取器
const stream = fs.createReadStream(filePath);
const hash = crypto.createHash('md5');
stream.on('data', (data: Buffer) => {
// 当读取到数据时，更新哈希对象的状态
hash.update(data);
});
stream.on('end', () => {
// 文件读取完成，计算哈希
const md5 = hash.digest('hex');
resolve(md5);
});
stream.on('error', (err: Error) => {
// 处理可能的读取错误
reject(err);
});
});
}

99
src/ntqqapi/constructor.ts
View File

@ -1,16 +1,20 @@
import {
AtType,
ElementType, PicType, SendArkElement,
ElementType,
PicType,
SendArkElement,
SendFaceElement,
SendFileElement,
SendPicElement,
SendPttElement,
SendReplyElement,
SendTextElement
SendTextElement,
SendVideoElement
} from "./types";
import {NTQQApi} from "./ntcall";
import {encodeSilk, isGIF} from "../common/utils";
import * as fs from "node:fs";
import {calculateFileMD5, encodeSilk, getVideoInfo, isGIF, log, sleep} from "../common/utils";
import {promises as fs} from "node:fs";
import ffmpeg from "fluent-ffmpeg"
export class SendMsgElementConstructor {
@ -57,7 +61,7 @@ export class SendMsgElementConstructor {
static async pic(picPath: string): Promise<SendPicElement> {
const {md5, fileName, path, fileSize} = await NTQQApi.uploadFile(picPath, ElementType.PIC);
if (fileSize === 0){
if (fileSize === 0) {
throw "文件异常，大小为0";
}
const imageSize = await NTQQApi.getImageSize(picPath);
@ -84,15 +88,9 @@ export class SendMsgElementConstructor {
};
}
static async file(filePath: string, showPreview: boolean = false, fileName: string = ""): Promise<SendFileElement> {
let picHeight = 0;
let picWidth = 0;
if (showPreview) {
picHeight = 1024;
picWidth = 768;
}
static async file(filePath: string, fileName: string = ""): Promise<SendFileElement> {
const {md5, fileName: _fileName, path, fileSize} = await NTQQApi.uploadFile(filePath, ElementType.FILE);
if (fileSize === 0){
if (fileSize === 0) {
throw "文件异常，大小为0";
}
let element: SendFileElement = {
@ -102,28 +100,89 @@ export class SendMsgElementConstructor {
fileName: fileName || _fileName,
"filePath": path,
"fileSize": (fileSize).toString(),
picHeight,
picWidth
}
}
return element;
}
static video(filePath: string, fileName: string=""): Promise<SendFileElement> {
return SendMsgElementConstructor.file(filePath, true, fileName);
static async video(filePath: string, fileName: string = ""): Promise<SendVideoElement> {
let {fileName: _fileName, path, fileSize, md5} = await NTQQApi.uploadFile(filePath, ElementType.VIDEO);
if (fileSize === 0) {
throw "文件异常，大小为0";
}
// const videoInfo = await encodeMp4(path);
// path = videoInfo.filePath
// md5 = videoInfo.md5;
// fileSize = videoInfo.size;
// log("上传视频", md5, path, fileSize, fileName || _fileName)
const pathLib = require("path");
let thumb = path.replace(`${pathLib.sep}Ori${pathLib.sep}`, `${pathLib.sep}Thumb${pathLib.sep}`)
thumb = pathLib.dirname(thumb)
// log("thumb 目录", thumb)
const videoInfo = await getVideoInfo(path);
// log("视频信息", videoInfo)
const createThumb = new Promise<string>((resolve, reject) => {
const thumbFileName = `${md5}_0.png`
ffmpeg(filePath)
.on("end", () => {
})
.on("error", (err) => {
reject(err);
})
.screenshots({
timestamps: [0],
filename: thumbFileName,
folder: thumb,
size: videoInfo.width + "x" + videoInfo.height
}).on("end", () => {
resolve(pathLib.join(thumb, thumbFileName));
});
})
let thumbPath = new Map()
const _thumbPath = await createThumb;
const thumbSize = (await fs.stat(_thumbPath)).size;
// log("生成缩略图", _thumbPath)
thumbPath.set(0, _thumbPath)
const thumbMd5 = await calculateFileMD5(_thumbPath);
let element: SendVideoElement = {
elementType: ElementType.VIDEO,
elementId: "",
videoElement: {
fileName: fileName || _fileName,
filePath: path,
videoMd5: md5,
thumbMd5,
fileTime: videoInfo.time,
thumbPath: thumbPath,
thumbSize,
thumbWidth: videoInfo.width,
thumbHeight: videoInfo.height,
fileSize: "" + fileSize,
// fileUuid: "",
// transferStatus: 0,
// progress: 0,
// invalidState: 0,
// fileSubId: "",
// fileBizId: null,
// originVideoMd5: "",
// fileFormat: 2,
// import_rich_media_context: null,
// sourceVideoCodecFormat: 2
}
}
return element;
}
static async ptt(pttPath: string): Promise<SendPttElement> {
const {converted, path: silkPath, duration} = await encodeSilk(pttPath);
// log("生成语音", silkPath, duration);
const {md5, fileName, path, fileSize} = await NTQQApi.uploadFile(silkPath, ElementType.PTT);
if (fileSize === 0){
if (fileSize === 0) {
throw "文件异常，大小为0";
}
if (converted) {
fs.unlink(silkPath, () => {
});
fs.unlink(silkPath).then();
}
return {
elementType: ElementType.PTT,

6
src/ntqqapi/hook.ts
View File

@ -28,6 +28,7 @@ export enum ReceiveCmd {
FRIEND_REQUEST = "nodeIKernelBuddyListener/onBuddyReqChange",
SELF_STATUS = 'nodeIKernelProfileListener/onSelfStatusChanged',
CACHE_SCAN_FINISH = "nodeIKernelStorageCleanListener/onFinishScan",
MEDIA_UPLOAD_COMPLETE = "nodeIKernelMsgListener/onRichMediaUploadComplete",
}
interface NTQQApiReturnData<PayloadType = unknown> extends Array<any> {
@ -224,6 +225,10 @@ registerReceiveHook<{ msgList: Array<RawMessage> }>(ReceiveCmd.NEW_MSG, (payload
continue
}
for (const msgElement of message.elements) {
if (msgElement.videoElement) {
log("收到视频消息", msgElement.videoElement)
log("視頻缩略图", msgElement.videoElement.thumbPath.get(0));
}
setTimeout(() => {
const picPath = msgElement.picElement?.sourcePath
const pttPath = msgElement.pttElement?.filePath
@ -235,6 +240,7 @@ registerReceiveHook<{ msgList: Array<RawMessage> }>(ReceiveCmd.NEW_MSG, (payload
if (aioOpGrayTipElement){
tempGroupCodeMap[aioOpGrayTipElement.peerUid] = aioOpGrayTipElement.fromGrpCodeOfTmpChat;
}
// log("需要清理的文件", pathList);
for (const path of pathList) {
if (path) {

50
src/ntqqapi/types.ts
View File

@ -71,6 +71,7 @@ export enum ElementType {
PIC = 2,
FILE = 3,
PTT = 4,
VIDEO = 5,
FACE = 6,
REPLY = 7,
ARK = 10,
@ -167,11 +168,16 @@ export interface FileElement {
}
export interface SendFileElement {
elementType: ElementType.FILE,
elementType: ElementType.FILE
elementId: "",
fileElement: FileElement
}
export interface SendVideoElement {
elementType: ElementType.VIDEO
elementId: "",
videoElement: VideoElement
}
export interface SendArkElement {
elementType: ElementType.ARK,
elementId: "",
@ -180,7 +186,7 @@ export interface SendArkElement {
}
export type SendMessageElement = SendTextElement | SendPttElement |
SendPicElement | SendReplyElement | SendFaceElement | SendFileElement | SendArkElement
SendPicElement | SendReplyElement | SendFaceElement | SendFileElement | SendVideoElement | SendArkElement
export enum AtType {
notAt = 0,
@ -258,26 +264,26 @@ export interface FaceElement {
export interface VideoElement {
"filePath": string,
"fileName": string,
"videoMd5": string,
"thumbMd5": string
"fileTime": 87, // second
"thumbSize": 314235, // byte
"fileFormat": 2, // 2表示mp4？
"fileSize": string, // byte
"thumbWidth": number,
"thumbHeight": number,
"busiType": 0, // 未知
"subBusiType": 0, // 未知
"thumbPath": Map<number, any>,
"transferStatus": 0, // 未知
"progress": 0, // 下载进度？
"invalidState": 0, // 未知
"fileUuid": string, // 可以用于下载链接？
"fileSubId": "",
"fileBizId": null,
"originVideoMd5": "",
"import_rich_media_context": null,
"sourceVideoCodecFormat": 0
"videoMd5"?: string,
"thumbMd5"?: string
"fileTime"?: number, // second
"thumbSize"?: number, // byte
"fileFormat"?: number, // 2表示mp4？
"fileSize"?: string, // byte
"thumbWidth"?: number,
"thumbHeight"?: number,
"busiType"?: 0, // 未知
"subBusiType"?: 0, // 未知
"thumbPath"?: Map<number, any>,
"transferStatus"?: 0, // 未知
"progress"?: 0, // 下载进度？
"invalidState"?: 0, // 未知
"fileUuid"?: string, // 可以用于下载链接？
"fileSubId"?: "",
"fileBizId"?: null,
"originVideoMd5"?: "",
"import_rich_media_context"?: null,
"sourceVideoCodecFormat"?: number
}
export interface TipAioOpGrayTipElement { // 这是什么提示来着？

4
src/onebot11/action/BaseAction.ts
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@ -22,7 +22,7 @@ class BaseAction<PayloadType, ReturnDataType> {
return OB11Response.ok(resData);
} catch (e) {
log("发生错误", e)
return OB11Response.error(e.toString(), 200);
return OB11Response.error(e?.toString() || e?.stack?.toString() || "未知错误，可能操作超时", 200);
}
}
@ -36,7 +36,7 @@ class BaseAction<PayloadType, ReturnDataType> {
return OB11Response.ok(resData, echo);
} catch (e) {
log("发生错误", e)
return OB11Response.error(e.toString(), 1200, echo)
return OB11Response.error(e.stack?.toString() || e.toString(), 1200, echo)
}
}

7
src/onebot11/action/SendMsg.ts
View File

@ -157,14 +157,9 @@ export class SendMsg extends BaseAction<OB11PostSendMsg, ReturnDataType> {
}
// log("send msg:", peer, sendElements)
const {sendElements, deleteAfterSentFiles} = await this.createSendElements(messages, group)
try {
const returnMsg = await this.send(peer, sendElements, deleteAfterSentFiles)
deleteAfterSentFiles.map(f => fs.unlink(f, () => {}));
return {message_id: returnMsg.msgShortId}
} catch (e) {
log("发送消息失败", e.stack.toString())
throw (e.toString())
}
}
protected convertMessage2List(message: OB11MessageMixType) {
@ -372,7 +367,7 @@ export class SendMsg extends BaseAction<OB11PostSendMsg, ReturnDataType> {
}
if (sendMsg.type === OB11MessageDataType.file) {
log("发送文件", path, payloadFileName || fileName)
sendElements.push(await SendMsgElementConstructor.file(path, false, payloadFileName || fileName));
sendElements.push(await SendMsgElementConstructor.file(path, payloadFileName || fileName));
} else if (sendMsg.type === OB11MessageDataType.video) {
log("发送视频", path, payloadFileName || fileName)
sendElements.push(await SendMsgElementConstructor.video(path, payloadFileName || fileName));