wecat-serve-demo/controllers/index.js

// 获取标签
var getlist = async (ctx, next) => {
    await dbs.find('list').then((res) => {
        ctx.body = JSON.stringify(res)
    })
    next()
}
var addlist = async (ctx,next) =>{
    if(ctx.request.body.name == undefined || ctx.request.body.age == undefined){
        ctx.body = JSON.stringify({
            code:1,
            msg:"姓名或年龄不能为空"
        })
    }else{
        await dbs.add('list',{
            name:ctx.request.body.name,
            age:ctx.request.body.age
        }).then((res)=>{
            ctx.body = JSON.stringify(res)
        })
    }
    next()
}
var getaddlist = async (ctx,next) =>{
    if(ctx.query.name == undefined || ctx.query.age == undefined){
        ctx.body = JSON.stringify({
            code:1,
            msg:"姓名或年龄不能为空"
        })
    }else{
        await dbs.add('list',{
            name:ctx.query.name,
            age:ctx.query.age
        }).then((res)=>{
            ctx.body = JSON.stringify(res)
        })
    }
    next()
}
var dellist = async (ctx,next)=>{
    console.log(ctx.query.id)
    if(ctx.query.id == undefined){
        ctx.body = JSON.stringify({
            code : 1,
            msg:"id不能为空"
        })
    }else{
        await dbs.remove('list',{
            "num_key":ctx.query.id
        }).then((res)=>{
            ctx.body = JSON.stringify(res)
        }).catch((err)=>{
            ctx.body = JSON.stringify(res)
        })
    }

}
module.exports = {
    'GET /getlist':getlist,
    'POST /addlist':addlist,
    'GET /getaddlist':getaddlist,
    'GET /dellist' : dellist
}