feat: plugin function is ready

api/service/function/weibo_hot.go

@@ -0,0 +1,56 @@
+package function
+
+import (
+	"chatplus/utils"
+	"fmt"
+	"strings"
+)
+
+// 微博热搜函数实现
+
+type FuncWeiboHot struct {
+	name   string
+	apiURL string
+	token  string
+}
+
+func NewWeiboHot(token string) FuncWeiboHot {
+	return FuncWeiboHot{name: "微博热搜", apiURL: "https://v2.alapi.cn/api/new/wbtop", token: token}
+}
+
+type WeiBoVo struct {
+	resVo
+	Data []struct {
+		HotWord    string `json:"hot_word"`
+		HotWordNum int    `json:"hot_word_num"`
+		Url        string `json:"url"`
+	} `json:"data"`
+}
+
+func (f FuncWeiboHot) Invoke(...interface{}) (string, error) {
+
+	url := fmt.Sprintf("%s?num=10&token=%s", f.apiURL, f.token)
+	bytes, err := utils.HttpGet(url, "")
+	if err != nil {
+		return "", err
+	}
+	var res WeiBoVo
+	err = utils.JsonDecode(string(bytes), &res)
+	if err != nil {
+		return "", err
+	}
+
+	if res.Code != 200 {
+		return "", fmt.Errorf("call api fail: %s", res.Msg)
+	}
+	builder := make([]string, 0)
+	builder = append(builder, "**新浪微博今日热搜：**")
+	for i, v := range res.Data {
+		builder = append(builder, fmt.Sprintf("%d、 [%s](%s) [热度：%d]", i+1, v.HotWord, v.Url, v.HotWordNum))
+	}
+	return strings.Join(builder, "\n\n"), nil
+}
+
+func (f FuncWeiboHot) Name() string {
+	return f.name
+}