update

scripts/lib/upyun_download.lua

@@ -38,11 +38,9 @@ function _M.upyun_download(httpc, cjson, Upt, pl, uri)
             resp = ""
         end
         ngx.log(ngx.ERR, "FAILED TO CONNECT TO *UPYUN*: httpc throws runtime error, please check log. / ", pl.write(resp))
-        -- 必须先设置ngx.status，否则ngx.say之后就直接被设置为200了，不会再被exit设为401
-        -- https://github.com/openresty/lua-resty-redis/issues/15
-        ngx.status = 401
+        ngx.status = resp.status
         ngx.say(cjson.encode({r = false, d = "UpyunDownloadErr"}))
-        ngx.exit(401)
+        ngx.exit(resp.status)
     end