加载插件成功提示

src/config/permission.yml

@@ -25,6 +25,7 @@ users:
         commands:
           ping: true
           help: true
+          图: true
   default:
     plugins:
       test:

src/plugins/sakulin.ts

@@ -1,6 +1,21 @@
-import { plugins, runcod } from '../lib/decorators.js';
+import {param, ParamType, plugins, runcod} from '../lib/decorators.js';
 import 'reflect-metadata';
 
+
+const imgSourceMap: { [key: string]: string } = {
+    "二次元": "https://app.zichen.zone/api/acg/api.php",
+    "原神": "https://t.alcy.cc/ysz",
+    "三次元": "https://api.lolimi.cn/API/tup/xjj.php",
+    "碧蓝档案": "https://image.anosu.top/pixiv/direct?r18=0&keyword=bluearchive",
+    "碧蓝航线": "https://image.anosu.top/pixiv/direct?r18=0&keyword=azurlane",
+    "明日方舟": "https://image.anosu.top/pixiv/direct?r18=0&keyword=arknights",
+    "公主连接": "https://image.anosu.top/pixiv/direct?r18=0&keyword=princess",
+    "东方": "https://image.anosu.top/pixiv/direct?r18=0&keyword=touhou"
+};
+
+const defaultSource = "二次元";
+
+
 @plugins({
     id: "saku",
     name: "Sakulin Helper",
@@ -15,7 +30,32 @@ import 'reflect-metadata';
 export class sakulass {
     @runcod(["ping", "test"], "测试接口")
     async test() {
-        await ((ms) => new Promise((resolve) => {setTimeout(resolve, ms);}))(500);
+        await (new Promise((resolve) => {
+            setTimeout(resolve, 5000);
+        }));
         return "pong";
     }
+
+    @runcod(["图"], "看看图，可添加不同图源作为参数，例如 “#saku 图 原神” ，可选的图源有：" + Object.keys(imgSourceMap).map(e => ((e == defaultSource) ? (e + "（默认）") : e)).join("、"))
+    async image(
+        @param("图源", ParamType.String) type: string,
+    ) {
+
+        const source = imgSourceMap[type] ?? imgSourceMap[defaultSource];
+
+        try {
+            const response = await fetch(source);
+            const blob = await response.blob();
+
+            return {
+                picture: {
+                    enabled: true,
+                    supplement: "测试图片",
+                    base64: Buffer.from(await blob.arrayBuffer()).toString("base64")
+                }
+            }
+        } catch (e) {
+            return `获取时发生错误：${JSON.stringify(e)}`;
+        }
+    }
 }