背包：装备邮件处理

shared/consts/statusCode.ts

@@ -340,12 +340,14 @@ export const STATUS = {
     GACHA_TURNTABLE_POINT_NOT_ENOUGH: { code: 31105, simStr: '转盘积分不足' },
     GACHA_HAS_VISITED: { code: 31106, simStr: '该武将已拜访过' },
     GACHA_VISITED_COUNT_OVER: { code: 31107, simStr: '今天武将拜访已超过次数' },
-
     // 礼包码 31201-31300
     GIFT_CODE_USED_NUM_MAX: { code: 31201, simStr: '礼包码使用次数超过' },
     YOU_HAVE_USED_THIS_CODE: { code: 31202, simStr: '您已使用过该码' },
     GIFT_CODE_NOT_START: { code: 31203, simStr: '礼包码未生效' },
     GIFT_CODE_HAS_EXPIRED: { code: 31204, simStr: '礼包码已失效' },
+    // 邮件相关 31301-31400
+    MAIL_HAS_RECEIVE: { code: 31301, simStr: '邮件已领取'},
+    EQUIP_IS_OVER: { code: 31302, simStr: '装备已超过上限，无法领取' },
 
     // 社交相关状态 40000 - 49999
     SYS_CHANNEL_AUTH_NOT_ENOUGH: { code: 40000, simStr: '无法在系统频道发送消息' },