Add: GetIntSetting helper

models/migration.go

@@ -106,6 +106,7 @@ solid #e9e9e9;"bgcolor="#fff"><tbody><tr style="font-family: 'Helvetica Neue',He
 		{Name: "doc_preview_timeout", Value: `60`, Type: "timeout"},
 		{Name: "upload_credential_timeout", Value: `1800`, Type: "timeout"},
 		{Name: "upload_session_timeout", Value: `86400`, Type: "timeout"},
+		{Name: "slave_api_timeout", Value: `60`, Type: "timeout"},
 		{Name: "allowdVisitorDownload", Value: `false`, Type: "share"},
 		{Name: "login_captcha", Value: `0`, Type: "login"},
 		{Name: "qq_login", Value: `0`, Type: "login"},

models/setting.go

@@ -4,6 +4,7 @@ import (
 	"github.com/HFO4/cloudreve/pkg/cache"
 	"github.com/jinzhu/gorm"
 	"net/url"
+	"strconv"
 )
 
 // Setting 系统设置模型
@@ -72,3 +73,13 @@ func GetSiteURL() *url.URL {
 	}
 	return base
 }
+
+// GetIntSetting 获取整形设置值，如果转换失败则返回默认值defaultVal
+// TODO 测试
+func GetIntSetting(key string, defaultVal int) int {
+	res, err := strconv.Atoi(GetSettingByName(key))
+	if err != nil {
+		return defaultVal
+	}
+	return res
+}