Optimize the project structure and introduce DDD design (#394)

This commit is contained in:
Archer
2023-10-12 17:46:37 +08:00
committed by GitHub
parent 76ac5238b6
commit ad7a17bf40
193 changed files with 1169 additions and 1084 deletions

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@@ -1,30 +0,0 @@
import type { NextApiRequest, NextApiResponse } from 'next';
import { jsonRes } from '@/service/response';
import { connectToDatabase } from '@/service/mongo';
import { authUser } from '@/service/utils/auth';
import { GridFSStorage } from '@/service/lib/gridfs';
export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
try {
await connectToDatabase();
const { fileId } = req.query as { fileId: string };
if (!fileId) {
throw new Error('fileId is empty');
}
const { userId } = await authUser({ req, authToken: true });
const gridFs = new GridFSStorage('dataset', userId);
await gridFs.delete(fileId);
jsonRes(res);
} catch (error) {
jsonRes(res, {
code: 500,
error
});
}
}

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@@ -1,45 +0,0 @@
import type { NextApiRequest, NextApiResponse } from 'next';
import { jsonRes } from '@/service/response';
import { connectToDatabase } from '@/service/mongo';
import { GridFSStorage } from '@/service/lib/gridfs';
import { authFileToken } from './readUrl';
import jschardet from 'jschardet';
export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
try {
await connectToDatabase();
const { token } = req.query as { token: string };
const { fileId, userId } = await authFileToken(token);
if (!fileId) {
throw new Error('fileId is empty');
}
const gridFs = new GridFSStorage('dataset', userId);
const [file, buffer] = await Promise.all([
gridFs.findAndAuthFile(fileId),
gridFs.download(fileId)
]);
const encoding = jschardet.detect(buffer)?.encoding;
res.setHeader('Content-Type', `${file.contentType}; charset=${encoding}`);
res.setHeader('Cache-Control', 'public, max-age=3600');
res.setHeader('Content-Disposition', `inline; filename="${encodeURIComponent(file.filename)}"`);
res.end(buffer);
} catch (error) {
jsonRes(res, {
code: 500,
error
});
}
}
export const config = {
api: {
responseLimit: '32mb'
}
};

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@@ -1,75 +0,0 @@
import type { NextApiRequest, NextApiResponse } from 'next';
import { jsonRes } from '@/service/response';
import { connectToDatabase } from '@/service/mongo';
import { authUser } from '@/service/utils/auth';
import jwt from 'jsonwebtoken';
import { ERROR_ENUM } from '@/service/errorCode';
import { GridFSStorage } from '@/service/lib/gridfs';
export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
try {
await connectToDatabase();
const { fileId } = req.query as { fileId: string };
if (!fileId) {
throw new Error('fileId is empty');
}
const { userId } = await authUser({ req, authToken: true });
// auth file
const gridFs = new GridFSStorage('dataset', userId);
await gridFs.findAndAuthFile(fileId);
const token = await createFileToken({
userId,
fileId
});
jsonRes(res, {
data: `/api/support/file/read?token=${token}`
});
} catch (error) {
jsonRes(res, {
code: 500,
error
});
}
}
export const createFileToken = (data: { userId: string; fileId: string }) => {
if (!process.env.FILE_TOKEN_KEY) {
return Promise.reject('System unset FILE_TOKEN_KEY');
}
const expiredTime = Math.floor(Date.now() / 1000) + 60 * 30;
const key = process.env.FILE_TOKEN_KEY as string;
const token = jwt.sign(
{
...data,
exp: expiredTime
},
key
);
return Promise.resolve(token);
};
export const authFileToken = (token?: string) =>
new Promise<{ userId: string; fileId: string }>((resolve, reject) => {
if (!token) {
return reject(ERROR_ENUM.unAuthFile);
}
const key = process.env.FILE_TOKEN_KEY as string;
jwt.verify(token, key, function (err, decoded: any) {
if (err || !decoded?.userId || !decoded?.fileId) {
reject(ERROR_ENUM.unAuthFile);
return;
}
resolve({
userId: decoded.userId,
fileId: decoded.fileId
});
});
});

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@@ -1,111 +0,0 @@
import type { NextApiRequest, NextApiResponse } from 'next';
import { jsonRes } from '@/service/response';
import { connectToDatabase } from '@/service/mongo';
import { authUser } from '@/service/utils/auth';
import { GridFSStorage } from '@/service/lib/gridfs';
import { customAlphabet } from 'nanoid';
import multer from 'multer';
import path from 'path';
const nanoid = customAlphabet('1234567890abcdef', 12);
type FileType = {
fieldname: string;
originalname: string;
encoding: string;
mimetype: string;
filename: string;
path: string;
size: number;
};
/**
* Creates the multer uploader
*/
const maxSize = 50 * 1024 * 1024;
class UploadModel {
uploader = multer({
limits: {
fieldSize: maxSize
},
preservePath: true,
storage: multer.diskStorage({
filename: (_req, file, cb) => {
const { ext } = path.parse(decodeURIComponent(file.originalname));
cb(null, nanoid() + ext);
}
})
}).any();
async doUpload(req: NextApiRequest, res: NextApiResponse) {
return new Promise<{ files: FileType[]; metadata: Record<string, any> }>((resolve, reject) => {
// @ts-ignore
this.uploader(req, res, (error) => {
if (error) {
return reject(error);
}
resolve({
files:
// @ts-ignore
req.files?.map((file) => ({
...file,
originalname: decodeURIComponent(file.originalname)
})) || [],
metadata: (() => {
if (!req.body?.metadata) return {};
try {
return JSON.parse(req.body.metadata);
} catch (error) {
console.log(error);
return {};
}
})()
});
});
});
}
}
const upload = new UploadModel();
export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
try {
await connectToDatabase();
const { userId } = await authUser({ req, authToken: true });
const { files, metadata } = await upload.doUpload(req, res);
const gridFs = new GridFSStorage('dataset', userId);
const upLoadResults = await Promise.all(
files.map((file) =>
gridFs.save({
path: file.path,
filename: file.originalname,
metadata: {
...metadata,
contentType: file.mimetype,
userId
}
})
)
);
jsonRes(res, {
data: upLoadResults
});
} catch (error) {
jsonRes(res, {
code: 500,
error
});
}
}
export const config = {
api: {
bodyParser: false
}
};

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@@ -2,7 +2,7 @@ import type { NextApiRequest, NextApiResponse } from 'next';
import { jsonRes } from '@/service/response';
import { connectToDatabase, OpenApi } from '@/service/mongo';
import { authUser } from '@/service/utils/auth';
import type { GetApiKeyProps } from '@/api/support/openapi/index.d';
import type { GetApiKeyProps } from '@/global/support/api/openapiReq.d';
export default async function handler(req: NextApiRequest, res: NextApiResponse) {
try {

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@@ -4,7 +4,7 @@ import { jsonRes } from '@/service/response';
import { connectToDatabase, OpenApi } from '@/service/mongo';
import { authUser } from '@/service/utils/auth';
import { customAlphabet } from 'nanoid';
import type { EditApiKeyProps } from '@/api/support/openapi/index.d';
import type { EditApiKeyProps } from '@/global/support/api/openapiReq.d';
export default async function handler(req: NextApiRequest, res: NextApiResponse) {
try {

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@@ -2,7 +2,7 @@ import type { NextApiRequest, NextApiResponse } from 'next';
import { jsonRes } from '@/service/response';
import { connectToDatabase, OpenApi } from '@/service/mongo';
import { authUser } from '@/service/utils/auth';
import type { EditApiKeyProps } from '@/api/support/openapi/index.d';
import type { EditApiKeyProps } from '@/global/support/api/openapiReq.d';
export default async function handler(req: NextApiRequest, res: NextApiResponse) {
try {

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@@ -1,7 +1,7 @@
import type { NextApiRequest, NextApiResponse } from 'next';
import { jsonRes } from '@/service/response';
import { connectToDatabase, OutLink, User } from '@/service/mongo';
import type { InitShareChatResponse } from '@/api/response/chat';
import type { InitShareChatResponse } from '@/global/support/api/outLinkRes.d';
import { authApp } from '@/service/utils/auth';
import { HUMAN_ICON } from '@/constants/chat';
import { getChatModelNameList, getGuideModule } from '@/components/ChatBox/utils';