70 lines
1.9 KiB
TypeScript
70 lines
1.9 KiB
TypeScript
// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
|
|
import type { NextApiRequest, NextApiResponse } from 'next';
|
|
import { jsonRes } from '@/service/response';
|
|
import { connectToDatabase } from '@/service/mongo';
|
|
import { authToken } from '@/service/utils/tools';
|
|
import { ModelStatusEnum, modelList, ChatModelNameEnum, ChatModelNameMap } from '@/constants/model';
|
|
import { Model } from '@/service/models/model';
|
|
|
|
export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
|
|
try {
|
|
const { name, serviceModelName } = req.body as {
|
|
name: string;
|
|
serviceModelName: `${ChatModelNameEnum}`;
|
|
};
|
|
const { authorization } = req.headers;
|
|
|
|
if (!authorization) {
|
|
throw new Error('无权操作');
|
|
}
|
|
|
|
if (!name || !serviceModelName) {
|
|
throw new Error('缺少参数');
|
|
}
|
|
|
|
// 凭证校验
|
|
const userId = await authToken(authorization);
|
|
|
|
const modelItem = modelList.find((item) => item.model === serviceModelName);
|
|
|
|
if (!modelItem) {
|
|
throw new Error('模型不存在');
|
|
}
|
|
|
|
await connectToDatabase();
|
|
|
|
// 上限校验
|
|
const authCount = await Model.countDocuments({
|
|
userId
|
|
});
|
|
if (authCount >= 20) {
|
|
throw new Error('上限 20 个模型');
|
|
}
|
|
|
|
// 创建模型
|
|
const response = await Model.create({
|
|
name,
|
|
userId,
|
|
status: ModelStatusEnum.running,
|
|
service: {
|
|
company: modelItem.serviceCompany,
|
|
trainId: '',
|
|
chatModel: ChatModelNameMap[modelItem.model], // 聊天时用的模型
|
|
modelName: modelItem.model // 最底层的模型，不会变，用于计费等核心操作
|
|
}
|
|
});
|
|
|
|
// 根据 id 获取模型信息
|
|
const model = await Model.findById(response._id);
|
|
|
|
jsonRes(res, {
|
|
data: model
|
|
});
|
|
} catch (err) {
|
|
jsonRes(res, {
|
|
code: 500,
|
|
error: err
|
|
});
|
|
}
|
|
}
|