From ff1deb7e802a19c84ca26ba7a9b0713fe0c47809 Mon Sep 17 00:00:00 2001
From: Darren-supreme <vincent_huanghd@163.com>
Date: Sat, 20 Mar 2021 00:54:23 +0800
Subject: [PATCH] =?UTF-8?q?fix=20=E4=BF=AE=E5=A4=8Dcontent-type=E9=BB=98?=
 =?UTF-8?q?=E8=AE=A4=E5=80=BC=E5=AF=BC=E8=87=B4=E6=8F=90=E4=BA=A4=E6=95=B0?=
 =?UTF-8?q?=E6=8D=AE=E4=B9=B1=E7=A0=81=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/fly.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/fly.js b/src/fly.js
index ce11d92..5497e19 100644
--- a/src/fly.js
+++ b/src/fly.js
@@ -186,11 +186,13 @@ class Fly {
                 let customContentType = options.headers[contentType] || options.headers[contentTypeLowerCase];
 
                 // default content type
+                let defaultContentType = ["application/x-www-form-urlencoded","application/x-www-form-urlencoded;charset=utf-8"];
                 let _contentType = "application/x-www-form-urlencoded";
                 // If the request data is json object, transforming it  to json string,
                 // and set request content-type to "json". In browser,  the data will
                 // be sent as RequestBody instead of FormData
-                if (utils.trim((customContentType || "").toLowerCase()) === _contentType) {
+                if (defaultContentType.indexOf(utils.trim((customContentType || "").toLowerCase())) !== -1) {
+                    _contentType = utils.trim((customContentType || "").toLowerCase());
                     data = utils.formatParams(data);
                 } else if (!utils.isFormData(data) && ["object", "array"].indexOf(utils.type(data)) !== -1) {
                     _contentType = 'application/json;charset=utf-8'