Iknowgit/zod.js at main · arvidon/Iknowgit · GitHub

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// const { z } = require("zod");

// exports.signupSchema = z.object({
//     name: z.string(),
//     email: z.string().email(),
//     role: z.enum(["user", "admin"]),
//     password: z.string().min(6)
// })

// exports.loginSchema = z.object({
//     name: z.string(),
//     password: z.string()
// })

// exports.questionSchema = z.object({
//     text: z.string(),
//     options: z.array(z.string()).min(1),
//     correctOptionIndex: z.number()
// })

// exports.quizSchema = z.object({
//     title: z.string(),
//     questions: z.array(exports.questionSchema).min(1)
// })

// exports.validate =
//     (schema) =>
//     (req, res, next) => {
//         const result = schema.safeParse(req.body);
//         if (!result.success) {
//             return res.status(400).json({
//                 success: false,
//                 error: "Invalid request schema",
                //    details: result.error.errors
//             });
//         }
//         req.body = result.data
//         next()
//     }

const {z} = require('zod')

exports.signupSchema = z.object({
    name: z.string(),
    email: z.string().email(),
    password: z.string().min(6),
    role: z.enum(["user", "admin"])
})

exports.loginSchema = z.object({
    name: z.string(),
    password: z.string().min(6)
})

exports.validate = (schema) => (req, res, next) => {   // this is a middleware for schema check
    const result = schema.safeParse(req.body)
    if(!result.success){
        return res.status(400).json({
            success: false,
            error: "Invalid request schema",
            details: result.error.errors
        })
    }
    req.body = result.data
    next()
}