fetch資料請求的封裝

export default class HttpUtils {
    static get(url){
        return new Promise((resolve,reject)=>{
            fetch(url)
                .then(response=>response.json())
                .then(result=>{
                    resolve(result)
                })
                .catch(error=>{
                    reject(error)
                })
        })
    }
    static post(url,data){
        return new Promise((resolve,reject)=>{
            fetch(url,{
                method:`post`,
                header:{
                    `Accept`:`application/json`,
                    `Content-Type`:`application/json`
                },
                body:JSON.stringify(data)
            })
                .then(response=>response.json())
                .then(result=>{
                    resolve(result)
                })
                .catch(error=>{
                    reject(error)
                })
        })
    }
}