refactor(uploader): 优化文件上传并发处理逻辑

- 将循环方式从索引遍历改为range方式
- 添加处理进程创建注释说明
- 在进度更新后添加延时避免过度频繁更新
- 修复空行处理时计数器递增逻辑
- 优化panic恢复处理流程

internal/config/config.go

@@ -34,7 +34,8 @@ const (
 func InitConfig() {
 	// 设置默认配置
 	defaultConfig := Config{
-		Url:                "http://127.0.0.1:8080",
+		//Url:                "http://127.0.0.1:8080",
+		Url:                "http://112.124.71.39:8080",
 		Token:              "",
 		ThreadCount:        10,
 		HandleFileCount:    25,

internal/uploader/uploader.go

@@ -334,7 +334,7 @@ func processFile(ctx context.Context, logChan *chan string, filePath string, fil
 	lines := make(chan string, 200)
 	var countLine int32 = 0
 	// 创建指定个worker同时处理文件上传
-	for i := 0; i < config.APPConfig.ThreadCount; i++ {
+	for i := range config.APPConfig.ThreadCount {
 		select {
 		case <-ctx.Done():
 			close(lines)
@@ -342,6 +342,7 @@ func processFile(ctx context.Context, logChan *chan string, filePath string, fil
 		default:
 		}
 
+		//创建处理进程
 		go func() {
 			processLines(ctx, logChan, &lines, i, filePath, &countLine)
 		}()
@@ -356,6 +357,7 @@ func processFile(ctx context.Context, logChan *chan string, filePath string, fil
 				fmt.Println("panic:", f+":"+strconv.Itoa(l), r)
 			}
 		}()
+
 		for scanner.Scan() {
 			select {
 			case <-ctx.Done():
@@ -384,6 +386,7 @@ func processFile(ctx context.Context, logChan *chan string, filePath string, fil
 				Percentage: int(float64(countLine) / float64(fileLines) * 100),
 			},
 		)
+		time.Sleep(50 * time.Millisecond)
 	}
 	//上传完成，进度设为100
 	progress.Store(filepath.Base(filePath),
@@ -415,6 +418,7 @@ func processLines(ctx context.Context, logChan *chan string, lines *chan string,
 
 		// 跳过空行
 		if strings.TrimSpace(line) == "" {
+			atomic.AddInt32(countLine, 1)
 			continue
 		}
 		// 上传数据