fix: 修复权限系统qq提取问题，新增权限问题

model/cq_message.go

@@ -19,6 +19,27 @@ type AtData struct {
 	QQ string `json:"qq"`
 }
 
+func (msg *AtMessage) ToCQString() string {
+	return fmt.Sprintf(`\[CQ:at,qq=%s\]`, msg.Data.QQ)
+}
+
+func ParseAtMessage(data string) (*AtMessage, error) {
+	// 使用正则表达式提取QQ号
+	re := regexp.MustCompile(`\[CQ:at,qq=(\d+)\]`)
+	matches := re.FindStringSubmatch(data)
+	if len(matches) < 2 {
+		return nil, fmt.Errorf("数据格式不正确")
+	}
+
+	// 返回解析后的结构体
+	return &AtMessage{
+		Type: "at",
+		Data: AtData{
+			QQ: matches[1],
+		},
+	}, nil
+}
+
 // 回复消息结构体
 type ReplyMessage struct {
 	Type string    `json:"type"`
@@ -30,7 +51,12 @@ type ReplyData struct {
 	ID string `json:"id"`
 }
 
-type CQImageMessage struct {
+type ImageMessage struct {
+	Type string           `json:"type"`
+	Data ImageMessageData `json:"data"`
+}
+
+type ImageMessageData struct {
 	File       string
 	SubType    string
 	FileID     string
@@ -39,20 +65,20 @@ type CQImageMessage struct {
 	FileUnique string
 }
 
-func (msg *CQImageMessage) ToCQString() (string, error) {
+func (msg *ImageMessage) ToCQString() (string, error) {
 	// URL 转义
-	escapedURL := url.QueryEscape(msg.URL)
+	escapedURL := url.QueryEscape(msg.Data.URL)
 
 	// 构造 CQ:image 字符串
 	cqString := fmt.Sprintf("[CQ:image,file=%s,sub_type=%s,file_id=%s,url=%s,file_size=%d,file_unique=%s]",
-		msg.File, msg.SubType, msg.FileID, escapedURL, msg.FileSize, msg.FileUnique)
+		msg.Data.File, msg.Data.SubType, msg.Data.FileID, escapedURL, msg.Data.FileSize, msg.Data.FileUnique)
 
 	return cqString, nil
 }
 
-func ParseCQImageMessage(data string) (*CQImageMessage, error) {
+func ParseCQImageMessage(data string) (*ImageMessage, error) {
 	// 使用正则表达式提取各个字段
-	re := regexp.MustCompile(`CQ:image,file=(.*?),sub_type=(.*?),file_id=(.*?),url=(.*?),file_size=(\d+),file_unique=(.*?)\]`)
+	re := regexp.MustCompile(`\[CQ:image,file=(.*?),sub_type=(.*?),file_id=(.*?),url=(.*?),file_size=(\d+),file_unique=(.*?)\]`)
 	matches := re.FindStringSubmatch(data)
 	if len(matches) < 7 {
 		return nil, fmt.Errorf("数据格式不正确")
@@ -76,12 +102,23 @@ func ParseCQImageMessage(data string) (*CQImageMessage, error) {
 	}
 
 	// 返回解析后的结构体
-	return &CQImageMessage{
-		File:       matches[1],
-		SubType:    matches[2],
-		FileID:     matches[3],
-		URL:        decodedURL,
-		FileSize:   fileSize,
-		FileUnique: matches[6],
+	// return &ImageMessageData{
+	// 	File:       matches[1],
+	// 	SubType:    matches[2],
+	// 	FileID:     matches[3],
+	// 	URL:        decodedURL,
+	// 	FileSize:   fileSize,
+	// 	FileUnique: matches[6],
+	// }, nil
+	return &ImageMessage{
+		Type: "image",
+		Data: ImageMessageData{
+			File:       matches[1],
+			SubType:    matches[2],
+			FileID:     matches[3],
+			URL:        decodedURL,
+			FileSize:   fileSize,
+			FileUnique: matches[6],
+		},
 	}, nil
 }