From 6bef000091102cb7180f8bc6733291906dd1f7ff Mon Sep 17 00:00:00 2001
From: Septianata Rizky Pratama <ian.rizkypratama@gmail.com>
Date: Thu, 23 Nov 2023 20:22:13 +0700
Subject: [PATCH 1/3] chore: bump to 5.1.1

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 3b3fe89..ef90795 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "express-joi-validation",
-  "version": "5.0.1",
+  "version": "5.1.1",
   "description": "validate express application inputs and parameters using joi",
   "main": "express-joi-validation.js",
   "scripts": {

From 01ccb2cf9efd99ade5f71c3cd1bd9366a8c1a5ec Mon Sep 17 00:00:00 2001
From: Septianata Rizky Pratama <ian.rizkypratama@gmail.com>
Date: Thu, 23 Nov 2023 20:24:38 +0700
Subject: [PATCH 2/3] feat: creates a validator that generates middlewares
 using async

---
 CHANGELOG.md                |  6 +++
 express-joi-validation.d.ts |  6 +++
 express-joi-validation.js   | 80 +++++++++++++++++++++++++++++++++++++
 3 files changed, 92 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2c81bf9..8d6c9a0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,12 @@
 ## CHANGELOG
 Date format is DD/MM/YYYY
 
+## 5.1.1 (23/11/2023)
+* Creates a validator that generates middlewares using Joi validateAsync feature.
+
+## 5.0.1 (22/12/2021)
+* Fix typescript compilation and bump joi and join extract type versions.
+
 ## 5.0.0 (13/10/2020)
 * Drop Node.js 8 support.
 * Update to use Joi v17.x.
diff --git a/express-joi-validation.d.ts b/express-joi-validation.d.ts
index 423f9e1..1a56fef 100644
--- a/express-joi-validation.d.ts
+++ b/express-joi-validation.d.ts
@@ -9,6 +9,12 @@ import { ParsedQs } from 'qs'
  */
 export function createValidator(cfg?: ExpressJoiConfig): ExpressJoiInstance
 
+/**
+ * Creates an instance of this module that can be used to generate middleware
+ * @param cfg
+ */
+export function createValidatorAsync(cfg?: ExpressJoiConfig): ExpressJoiInstance
+
 /**
  * These are the named properties on an express.Request that this module can
  * validate, e.g "body" or "query"
diff --git a/express-joi-validation.js b/express-joi-validation.js
index 5219afe..4e8eaf5 100644
--- a/express-joi-validation.js
+++ b/express-joi-validation.js
@@ -119,3 +119,83 @@ module.exports.createValidator = function generateJoiMiddlewareInstance(cfg) {
     }
   }
 }
+
+module.exports.createValidatorAsync = function generateJoiMiddlewareInstance(
+  cfg
+) {
+  cfg = cfg || {} // default to an empty config
+  // We'll return this instance of the middleware
+  const instance = {
+    response
+  }
+
+  Object.keys(containers).forEach(type => {
+    // e.g the "body" or "query" from above
+    const container = containers[type]
+
+    instance[type] = function(schema, opts) {
+      opts = opts || {} // like config, default to empty object
+      const computedOpts = { ...container.joi, ...cfg.joi, ...opts.joi }
+
+      return async function expressJoiValidator(req, res, next) {
+        try {
+          const value = await schema.validateAsync(req[type], computedOpts)
+
+          req[container.storageProperty] = req[type]
+          req[type] = value
+
+          next()
+        } catch (error) {
+          let ret = { type, error }
+
+          if (opts.passError || cfg.passError) {
+            ret.type = type
+
+            next(ret)
+          } else {
+            res
+              .status(opts.statusCode || cfg.statusCode || 400)
+              .end(buildErrorString(ret, `request ${type}`))
+          }
+        }
+      }
+    }
+  })
+
+  return instance
+
+  function response(schema, opts = {}) {
+    const type = 'response'
+
+    /**
+     * @param {import("express").Request} req
+     * @param {import("express").Response} res
+     * @param {import("express").NextFunction} next
+     */
+    return (req, res, next) => {
+      const resJson = res.json.bind(res)
+      res.json = validateJson
+      next()
+
+      async function validateJson(json) {
+        try {
+          const value = await schema.validateAsync(json, opts.joi)
+
+          return resJson(value)
+        } catch (error) {
+          let ret = { type, error }
+
+          if (opts.passError || cfg.passError) {
+            ret.type = type
+
+            next(ret)
+          } else {
+            res
+              .status(opts.statusCode || cfg.statusCode || 500)
+              .end(buildErrorString(ret, `${type} json`))
+          }
+        }
+      }
+    }
+  }
+}

From 38447d9fc00439a821cd690bb899d691f4d34742 Mon Sep 17 00:00:00 2001
From: Septianata Rizky Pratama <ian.rizkypratama@gmail.com>
Date: Fri, 24 Nov 2023 23:41:09 +0700
Subject: [PATCH 3/3] fix: correcting version bump to 5.1.0

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index ef90795..36095ef 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "express-joi-validation",
-  "version": "5.1.1",
+  "version": "5.1.0",
   "description": "validate express application inputs and parameters using joi",
   "main": "express-joi-validation.js",
   "scripts": {