export async function headerValidation(req, rep) {
    if(!(/(authserver)|(sessionserver)|(api)/g).test(req.url)) {
        return
    }
    
    if(Object.keys(req.headers).some(key => {
        return key.toLowerCase() === "content-type" && req.headers[key].toLowerCase() !== "application/json"
    })) {
        return rep.code(400).send({
            error: "IllegalArgumentException",
            errorMessage: "请求内容不正确",
            cause: "请求头中 Content-Type 不是 application/json"
        })
    }
}

export async function handleError(err, req, rep) {    
    return rep.code(500).send({
        error: "InternalServerError",
        errorMessage: "服务器内部错误",
        cause: err.message
    })
}