token refresh

src/service/refreshService.ts

@@ -0,0 +1,26 @@
+import { dataSource } from "../data-source";
+import { refresh } from "../entity/refresh";
+import InternalException from "../exceptions/internalException";
+
+export default abstract class RefreshService {
+  /**
+   * @description get refresh by token
+   * @param token string
+   * @returns {Promise<refresh>}
+   */
+  static async getByToken(token: string): Promise<refresh> {
+    return await dataSource
+      .getRepository(refresh)
+      .createQueryBuilder("refresh")
+      .leftJoinAndSelect("refresh.user", "user")
+      .where("refresh.token = :token", { token: token })
+      .andWhere("refresh.expiry >= :expiry", { expiry: new Date() })
+      .getOneOrFail()
+      .then((res) => {
+        return res;
+      })
+      .catch((err) => {
+        throw new InternalException("refresh not found");
+      });
+  }
+}