refactor: change errorTooLong function signature to avoid parameter passing error

a60814billy · a60814billy · commit 878717799107 · 2020-02-26T11:23:55.000+08:00
Signed-off-by: BoHong Li &lt;raccoon@hackmd.io&gt;
diff --git a/lib/response.js b/lib/response.js
@@ -45,7 +45,7 @@ function errorBadRequest (req, res) {
   responseError(res, '400', 'Bad Request', 'something not right.')
 }
 
-function errorTooLong (res) {
+function errorTooLong (req, res) {
   responseError(res, '413', 'Payload Too Large', 'Shorten your note!')
 }
 
@@ -91,7 +91,7 @@ function newNote (req, res, next) {
   var owner = null
   var body = ''
   if (req.body && req.body.length > config.documentMaxLength) {
-    return errorTooLong(res)
+    return errorTooLong(req, res)
   } else if (req.body) {
     body = req.body
   }

Original file line number	Diff line number	Diff line change
`@@ -45,7 +45,7 @@ function errorBadRequest (req, res) {`
`45`	`45`	`responseError(res, '400', 'Bad Request', 'something not right.')`
`46`	`46`	`}`
`47`	`47`
`48`		`-function errorTooLong (res) {`
	`48`	`+function errorTooLong (req, res) {`
`49`	`49`	`responseError(res, '413', 'Payload Too Large', 'Shorten your note!')`
`50`	`50`	`}`
`51`	`51`
`@@ -91,7 +91,7 @@ function newNote (req, res, next) {`
`91`	`91`	`var owner = null`
`92`	`92`	`var body = ''`
`93`	`93`	`if (req.body && req.body.length > config.documentMaxLength) {`
`94`		`- return errorTooLong(res)`
	`94`	`+ return errorTooLong(req, res)`
`95`	`95`	`} else if (req.body) {`
`96`	`96`	`body = req.body`
`97`	`97`	`}`