添加后台连接用的后端

2020-09-22 11:09:15 +08:00
parent 6e891ec756
commit bcbed5959f
48 changed files with 14845 additions and 2076 deletions
@@ -0,0 +1,94 @@
+import { Service } from 'egg';
+const csprng = require('csprng');
+const fs = require('fs');
+const path = require('path');
+
+var gamedata = {};
+
+function initData () {
+    fs.readdirSync(__dirname + '/../resource')
+    .filter(function(file) {
+        return (file.indexOf(".") !== 0) && (file !== "index.js");
+    })
+    //筛选有文件名且不是index进行遍历
+    .forEach(function(file) {
+        var name = file.split('.')[0];
+        try {
+            gamedata[name] = JSON.parse(
+                fs.readFileSync(path.resolve(__dirname, "../resource/" + file))
+            );
+        } catch(e) {
+            console.error('【文件缺少】：' + file);
+            gamedata[name] = [];
+        }
+
+    });
+}
+initData();
+
+/**
+ * Utils Service
+ */
+export default class Utils extends Service {
+  /**
+   * 生成 len 长度的随机字符串
+   * @param len 长度
+   * @param radix 基数
+   */
+  public generateStr(len: number, radix = 36) {
+    return `${csprng(len, radix)}`;
+  }
+
+  public genCode(len) {
+    const chars = '123456789ABCDEFGHJKLMNPQRSTWXYZabcdefghijklmnopqrstuvwxyz';
+    const charArr = chars.split('');
+    let code = '';
+    for (let i = 0; i < len; i++) {
+      code += charArr[Math.floor(Math.random() * charArr.length)];
+    }
+    return code;
+  }
+
+  /**
+   * 生成指定长度的随机数
+   * @param len 随机数长度
+   */
+  public generateNum(len: number) {
+    let code = '';
+    for (let i = 0; i < len; i++) {
+      code += parseInt(`${Math.random() * 10}`);
+    }
+    return code;
+  }
+
+  public exceptionResult(status) {
+    const { code, simStr } = status;
+    return { status: code, data: simStr };
+  }
+
+  public getGamedata(key) {
+    return gamedata[key];
+  }
+
+  public getHeroById(hid) {
+    let heros = gamedata['dic_zyz_hero']||[];
+    return heros.find(cur => {
+        return cur.heroId == hid;
+    });
+  }
+  public getWarById(warid) {
+    let warInfo = gamedata['dic_zyz_gk']||[];
+    return warInfo.find(cur => {
+        return cur.war_id == warid
+    });
+  }
+
+  public getGoodById(gid) {
+    console.log(gid)
+    let goodsInfo = gamedata['goods']||[];
+    return goodsInfo.find(cur => {
+        return cur.good_id == gid
+    });
+  }
+
+}