provide setting endbpoints

src/service/management/settingService.ts

@@ -0,0 +1,43 @@
+import { dataSource } from "../../data-source";
+import { setting } from "../../entity/setting";
+import InternalException from "../../exceptions/internalException";
+import { SettingString } from "../../type/settingTypes";
+
+export default abstract class SettingService {
+  /**
+   * @description get settings
+   * @returns {Promise<setting[]>}
+   */
+  static async getSettings(): Promise<setting[]> {
+    return await dataSource
+      .getRepository(setting)
+      .createQueryBuilder("setting")
+      .getMany()
+      .then((res) => {
+        return res;
+      })
+      .catch((err) => {
+        throw new InternalException("setting not found", err);
+      });
+  }
+
+  /**
+   * @description get setting
+   * @param token SettingString
+   * @returns {Promise<setting>}
+   */
+  static async getBySettingString(key: SettingString): Promise<setting> {
+    return await dataSource
+      .getRepository(setting)
+      .createQueryBuilder("setting")
+      .where("setting.topic = :topic", { topic: key.split(".")[0] })
+      .andWhere("setting.key >= :key", { key: key.split(".")[1] })
+      .getOneOrFail()
+      .then((res) => {
+        return res;
+      })
+      .catch((err) => {
+        throw new InternalException("setting not found", err);
+      });
+  }
+}