node.js新手我正在做一个nodejs-experss-mongodb项目,我目前正在实现一个订阅功能,具体要求如下:
方法:post
URL:localhost:8080/API/v1/users/:userid/subscribe/:businessid
AC:当前用户的关注数组,添加业务id。
将当前用户id添加到商家的关注者数组中
最后返回201,{user}
但是每次我尝试在postman中测试它时,我都会得到这个错误:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Error</title>
</head>
<body>
<pre>Cannot POST /api/v1/users/647965651bbc93663ec695d5/subscribe/647965651bbc93663ec695d6%0A</pre>
</body>
</html>
我不知道哪里出了问题。我的用户模型:
import { Request, Response } from 'express';
import UserModel from '../models/User';
import mongoose from 'mongoose';
export const subscribe = async (req: Request, res: Response) => {
const { userid, businessid } = req.params;
// search for student id
const user = await UserModel.findById(userid).exec();
// search for business id
const business = await UserModel.findById(businessid).exec();
if(!user || !business){
res.status(404).json({ error: 'user or business not found' });
return;
}
if (!user.is_business) {
return res.status(403).json({ message: 'User is not a business' });
}
business.follower.addToSet(userid);
await business.save();
user.following.addToSet(businessid);
await user.save();
return res.status(201).json({ user });
};
用户模型:
import { Schema, model } from 'mongoose';
const schema: Schema = new Schema({
is_business: {
type: Boolean,
required: true,
default: false,
},
following: [{
type: Schema.Types.ObjectId,
ref: "User",
},],
follower: [{
type: Schema.Types.ObjectId,
ref: "User",
}],
},
{
timestamps: {
createdAt: 'created_at',
updatedAt: 'updated_at',
}
});
export default model('User', schema);
我的用户路由:
import { Router } from 'express';
import { index, deactivate, activate, subscribe } from '../../controllers/users';
const userRouter = Router();
userRouter.post('/users/subscribe/:userid/:businessid', subscribe);
export default userRouter;
有人知道怎么修吗?任何帮助是赞赏!
2条答案
按热度按时间mgdq6dx11#
您的路由定义为:
但是,您的URL被发送为:
这些不匹配。改变其中一个以匹配另一个。
swvgeqrz2#
请检查您重定向到的URL,我认为您已经写了这些