From 4c2c3d17e263e402d12f9aa41761ae104b3230cc Mon Sep 17 00:00:00 2001
From: Jasder <2053003901@@qq.com>
Date: Tue, 12 Jan 2021 15:47:04 +0800
Subject: [PATCH] FIX base and head params problem for compare api

---
 app/controllers/compare_controller.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/controllers/compare_controller.rb b/app/controllers/compare_controller.rb
index e5e61598e..0918b9d3b 100644
--- a/app/controllers/compare_controller.rb
+++ b/app/controllers/compare_controller.rb
@@ -6,9 +6,9 @@ class CompareController < ApplicationController
   end
 
   def show
-    base_ref = Addressable::URI.unescape(params[:base])
-    @ref = head_ref = Addressable::URI.unescape(params[:head]&.split('.json')[0])
-    @compare_result = Gitea::Repository::Commits::CompareService.call(@owner.login, @project.identifier, base_ref, head_ref)
+    base = Addressable::URI.unescape(params[:base])
+    head = params[:head].include?('json') ? params[:head]&.split('.json')[0] : params[:head]
+    @compare_result = Gitea::Repository::Commits::CompareService.call(@owner.login, @project.identifier, head, base)
 
     # render json: @compare_result
   end