【发布时间】:2021-12-10 12:33:19
【问题描述】:
我试图将有效负载限制为 1kb,使用:
app.use(bodyParser.json({
limit: "1kb" ,
strict:true
}));
它工作正常,因为它应该工作,但唯一的问题是我得到一个 错误
PayloadTooLargeError: request entity too large
at readStream (E:\Work\FIGHTME\V1.0\api\node_modules\raw-body\index.js:155:17)
at getRawBody (E:\Work\FIGHTME\V1.0\api\node_modules\raw-body\index.js:108:12)
at read (E:\Work\FIGHTME\V1.0\api\node_modules\body-parser\lib\read.js:77:3)
at jsonParser (E:\Work\FIGHTME\V1.0\api\node_modules\body-parser\lib\types\json.js:135:5)
at Layer.handle [as handle_request] (E:\Work\FIGHTME\V1.0\api\node_modules\express\lib\router\layer.js:95:5)
at trim_prefix (E:\Work\FIGHTME\V1.0\api\node_modules\express\lib\router\index.js:317:13)
at E:\Work\FIGHTME\V1.0\api\node_modules\express\lib\router\index.js:284:7
at Function.process_params (E:\Work\FIGHTME\V1.0\api\node_modules\express\lib\router\index.js:335:12)
at next (E:\Work\FIGHTME\V1.0\api\node_modules\express\lib\router\index.js:275:10)
at expressInit (E:\Work\FIGHTME\V1.0\api\node_modules\express\lib\middleware\init.js:40:5)
有什么方法可以通过回调或其他方式处理此错误,以便我显示自定义错误或发送自定义响应?
【问题讨论】:
标签: javascript node.js express body-parser