From b0092487e699c72d96add9b34ca0e2f11de4827d Mon Sep 17 00:00:00 2001
From: yystopf <yystopf@163.com>
Date: Mon, 23 May 2022 18:10:41 +0800
Subject: [PATCH] fix: is readme use regex

---
 app/helpers/repositories_helper.rb | 2 +-
 app/libs/custom_regexp.rb          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/helpers/repositories_helper.rb b/app/helpers/repositories_helper.rb
index 9cb64b355..73ce9823e 100644
--- a/app/helpers/repositories_helper.rb
+++ b/app/helpers/repositories_helper.rb
@@ -22,7 +22,7 @@ module RepositoriesHelper
   def is_readme?(type, str)
     return false if type != 'file' || str.blank?
     readme_types = ["readme.md", "readme", "readme_en.md", "readme_zh.md", "readme_en", "readme_zh"]
-    readme_types.include?(str.to_s.downcase)
+    readme_types.include?(str.to_s.downcase) || str =~ CustomRegexp::MD_REGEX
   end
 
   def render_commit_author(author_json)
diff --git a/app/libs/custom_regexp.rb b/app/libs/custom_regexp.rb
index b60a80cc6..e778c5499 100644
--- a/app/libs/custom_regexp.rb
+++ b/app/libs/custom_regexp.rb
@@ -11,5 +11,5 @@ module CustomRegexp
 
   URL_REGEX = /\A(?:(?:https?|ftp):\/\/)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]+-?)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]+-?)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,})))(?::\d{2,5})?(?:\/[^\s]*)?\z/i
   REPOSITORY_NAME_REGEX = /^(?!_)(?!.*?_$)[a-zA-Z0-9_-]+$/ #只含有数字、字母、下划线不能以下划线开头和结尾
-  
+  MD_REGEX = /^.+(\.[m|M][d|D])$/
 end