添加后台连接用的后端

gm-server/app/service/GmUser.ts

@@ -0,0 +1,50 @@
+import { GMUserModel } from '@db/GMUser';
+import { Service } from 'egg';
+
+/**
+ * Test Service
+ */
+export default class GMUsers extends Service {
+
+  /**
+   * 后台账号登录
+   */
+  public async login(username: string, password: string) {
+    // const {ctx} = this;
+    let user = await GMUserModel.login(username, password);
+
+    if(user) {
+      return {
+        "status": "ok",
+        "data": user
+      }
+    } else {
+      return {
+        "status": "error",
+        "data": "账号或密码错误"
+      }
+    }
+  }
+
+  /**
+   * 创建后台账号
+   */
+  public async createGmAccount(name: string, username: string, password: string, group: string) {
+    const {ctx} = this;
+    let token = ctx.service.utils.genCode(256);
+
+    let user = await GMUserModel.getGmAccountByUsername(username);
+    if(user) {
+      return {
+        "status": "error",
+        "data": "该账号已使用"
+      }
+    } else {
+      user = await GMUserModel.createGmAccount(username, password, name, token, group);
+      return {
+        "status": "ok",
+        "data": user
+      };
+    }
+  }
+}