帮助选择困难症

README.md

@@ -131,6 +131,8 @@
     - [x] 来张 [xxx]
 - **拼音首字母释义工具** `import _ "github.com/FloatTech/ZeroBot-Plugin/plugin_nbnhhsh"`
     - [x] ?? [缩写]
+- **选择困难症帮手** `import _ "github.com/FloatTech/ZeroBot-Plugin/plugin_choose"`
+    - [x] 选择[选择项1]还是[选项2]还是[更多选项]
 - **TODO...**
 
 ## 使用方法

main.go

@@ -22,6 +22,7 @@ import (
 	_ "github.com/tdf1939/ZeroBot-Plugin-Gif/plugin_gif" // 制图
 
 	_ "github.com/FloatTech/ZeroBot-Plugin/plugin_ai_false"  // 服务器监控
+	_ "github.com/FloatTech/ZeroBot-Plugin/plugin_choose"    // 选择困难症帮手
 	_ "github.com/FloatTech/ZeroBot-Plugin/plugin_hs"        // 炉石
 	_ "github.com/FloatTech/ZeroBot-Plugin/plugin_minecraft" // MCSManager
 	_ "github.com/FloatTech/ZeroBot-Plugin/plugin_music"     // 点歌

plugin_choose/choose.go

@@ -0,0 +1,35 @@
+package choose
+
+import (
+	"math/rand"
+	"strconv"
+	"strings"
+
+	"github.com/FloatTech/ZeroBot-Plugin/control"
+	zero "github.com/wdvxdr1123/ZeroBot"
+	"github.com/wdvxdr1123/ZeroBot/message"
+)
+
+func init() {
+	engine := control.Register("choose", &control.Options{
+		DisableOnDefault: false,
+		Help: "choose\n" +
+			"- 选择可口可乐还是百事可乐\n" +
+			"- 选择肯德基还是麦当劳还是必胜客\n",
+	})
+	engine.OnPrefix("选择").SetBlock(true).FirstPriority().Handle(handle)
+}
+func handle(ctx *zero.Ctx) {
+	rawOptions := strings.Split(ctx.State["args"].(string), "还是")
+	var options = make([]string, 0)
+	for count, option := range rawOptions {
+		options = append(options, strconv.Itoa(count+1)+", "+option)
+	}
+	result := rawOptions[rand.Intn(len(rawOptions))]
+	name := ctx.Event.Sender.NickName
+	ctx.SendChain(message.Text("> ", name, "\n",
+		"你的选项有:", "\n",
+		strings.Join(options, "\n"), "\n",
+		"你最终会选: ", result,
+	))
+}