增加U盘登录

example/app/init.go

@@ -5,6 +5,7 @@ import (
 	. "code.hoteas.com/golang/hotime/common"
 	"errors"
 	"time"
+	"unicode/utf8"
 )
 
 // Project 管理端项目
@@ -22,6 +23,7 @@ var Project = Proj{
 	"search_record": SearchRecordCtr,
 	"sms":           Sms,
 	"tag":           TagCtr,
+	"upan":          UpanCtr,
 	"user":          UserCtr,
 	"vip_order":     VipOrderCtr,
 	"websocket":     WebsocketCtr,
@@ -109,3 +111,15 @@ func auth(that *Context, phone, companyName string) error {
 	return nil
 
 }
+
+// FilterEmoji 过滤 emoji 表情
+func FilterEmoji(content string) string {
+	new_content := ""
+	for _, value := range content {
+		_, size := utf8.DecodeRuneInString(string(value))
+		if size <= 3 {
+			new_content += string(value)
+		}
+	}
+	return new_content
+}