添加查询和创建角色功能；建立长连接后返回部分初始数据

2020-09-01 22:15:31 +08:00
parent 2617efa6ad
commit dbdb11692c
23 changed files with 466 additions and 145 deletions
@@ -10,7 +10,17 @@ export default class Utils extends Service {
   * @param radix 基数
   */
  public generateStr(len: number, radix = 36) {
-    return csprng(len, radix);
+    return `${csprng(len, radix)}`;
+  }
+
+  public genCode(len) {
+    const chars = '123456789ABCDEFGHJKLMNPQRSTWXYZabcdefghijklmnopqrstuvwxyz';
+    const charArr = chars.split('');
+    let code = '';
+    for (let i = 0; i < len; i++) {
+      code += charArr[Math.floor(Math.random() * charArr.length)];
+    }
+    return code;
  }

  /**