export async function headerValidation(req, rep) {
    if(!(/(authserver)|(sessionserver)|(api)/g).test(req.url) || req.method !== 'POST') {
        return
    }
    
    if(Object.keys(req.headers).some(key => {
        return key.toLowerCase() === "content-type" && req.headers[key].toLowerCase().indexOf("application/json") === -1
    })) {
        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) {
	req.log.info(err)
	if(!(/(authserver)|(sessionserver)|(api)/g).test(req.url)) {
		return rep.code(500).send({
			error: "InternalServerError",
			errorMessage: "服务器内部错误",
			cause: err.message
		})	
	} else {
		return await rep.code(500).send({
			err: 0.000000,
			msg: "服务器内部错误",
			extra: err
		})
	}
}