From 50d3bcdee22c0b59d7e1bff254445a0b9a779113 Mon Sep 17 00:00:00 2001
From: enisdenjo <badurinadenis@gmail.com>
Date: Wed, 10 Apr 2024 19:56:11 +0200
Subject: [PATCH] fix(use): Set request readable encoding to utf-8

Closes #118
---
 src/use/express.ts | 1 +
 src/use/http.ts    | 1 +
 src/use/http2.ts   | 1 +
 src/use/koa.ts     | 1 +
 4 files changed, 4 insertions(+)

diff --git a/src/use/express.ts b/src/use/express.ts
index ab2722d..4098b52 100644
--- a/src/use/express.ts
+++ b/src/use/express.ts
@@ -132,6 +132,7 @@ function toRequest(
       }
       return new Promise<string>((resolve) => {
         let body = '';
+        req.setEncoding('utf-8');
         req.on('data', (chunk) => (body += chunk));
         req.on('end', () => resolve(body));
       });
diff --git a/src/use/http.ts b/src/use/http.ts
index 8a51c93..b83aa21 100644
--- a/src/use/http.ts
+++ b/src/use/http.ts
@@ -142,6 +142,7 @@ function toRequest(
     body: () =>
       new Promise<string>((resolve) => {
         let body = '';
+        req.setEncoding('utf-8');
         req.on('data', (chunk) => (body += chunk));
         req.on('end', () => resolve(body));
       }),
diff --git a/src/use/http2.ts b/src/use/http2.ts
index 900d7ec..3332596 100644
--- a/src/use/http2.ts
+++ b/src/use/http2.ts
@@ -176,6 +176,7 @@ function toRequest(
     body: () =>
       new Promise<string>((resolve) => {
         let body = '';
+        req.setEncoding('utf-8');
         req.on('data', (chunk) => (body += chunk));
         req.on('end', () => resolve(body));
       }),
diff --git a/src/use/koa.ts b/src/use/koa.ts
index ddde151..0d29b8a 100644
--- a/src/use/koa.ts
+++ b/src/use/koa.ts
@@ -126,6 +126,7 @@ export function createHandler<Context extends OperationContext = undefined>(
           }
           return new Promise<string>((resolve) => {
             let body = '';
+            ctx.req.setEncoding('utf-8');
             ctx.req.on('data', (chunk) => (body += chunk));
             ctx.req.on('end', () => resolve(body));
           });