refactor(tool): 优化文件处理逻辑和错误处理

tool/update-dypid.go

@@ -41,7 +41,7 @@ func main() {
 		files, err := getTxtFiles("./")
 		if err != nil {
 			fmt.Println(err)
-			return
+			continue
 		}
 		if files != nil {
 			start := time.Now()
@@ -49,23 +49,23 @@ func main() {
 			fileLines := make(map[string]int)
 			fmt.Println("正在统计", len(files), "个文件行数")
 			for _, filePath := range files {
-
 				file, err := os.Open(filePath)
 				if err != nil {
 					fmt.Println("打开文件失败：", err)
 				}
-				defer file.Close()
 				// 使用 bufio.Scanner 逐行读取
 				scanner := bufio.NewScanner(file)
 				lineCount := 0
 				for scanner.Scan() {
 					lineCount++
 				}
+				file.Close()
 				if lineCount == 0 {
-					return
+					continue
 				}
 				fileLines[filepath.Base(filePath)] = lineCount
 				fmt.Println(filepath.Base(filePath), "文件行数：", lineCount)
+
 			}
 
 			var tasks []Task