增加移动端，可以查看统计数据和日志

2025-12-11 22:16:03 +08:00
parent fc7886a76e
commit d0c4322907
16 changed files with 1531 additions and 164 deletions
@@ -0,0 +1,83 @@
+using dy.net.dto;
+using System.Globalization;
+
+namespace dy.net.service
+{
+    public class LogInfoService
+    {
+
+        public List<LogFileInfoDto> GetLogFiles(string logDirectory)
+        {
+            var logFiles = new List<LogFileInfoDto>();
+
+            // 验证目录是否存在
+            if (!Directory.Exists(logDirectory))
+            {
+                Serilog.Log.Error("日志目录不存在：{Directory}", logDirectory);
+                return logFiles;
+            }
+
+            // 获取最近10天的日期范围
+            var endDate = DateTime.Today;
+            var startDate = endDate.AddDays(-9);
+
+            // 遍历日期范围，查找对应日志文件
+            for (var date = startDate; date <= endDate; date = date.AddDays(1))
+            {
+                var dateStr = date.ToString("yyyyMMdd");
+
+                // 查找debug日志
+                var debugFile = Path.Combine(logDirectory, $"log-debug-{dateStr}.txt");
+                if (File.Exists(debugFile))
+                {
+                    logFiles.Add(new LogFileInfoDto
+                    {
+                        Type = "debug",
+                        Date = dateStr,
+                        FileName = Path.GetFileName(debugFile)
+                    });
+                }
+
+                // 查找error日志
+                var errorFile = Path.Combine(logDirectory, $"log-error-{dateStr}.txt");
+                if (File.Exists(errorFile))
+                {
+                    logFiles.Add(new LogFileInfoDto
+                    {
+                        Type = "error",
+                        Date = dateStr,
+                        FileName = Path.GetFileName(errorFile)
+                    });
+                }
+            }
+
+            return logFiles.OrderByDescending(x => x.Date).ToList();
+        }
+
+
+        public Stream GetLogFileStream(string logDirectory, string type, string date)
+        {
+            // 验证日期格式
+            if (!DateTime.TryParseExact(date, "yyyyMMdd", CultureInfo.InvariantCulture,
+                DateTimeStyles.None, out _))
+            {
+                throw new ArgumentException("日期格式错误，应为yyyyMMdd");
+            }
+
+            // 验证类型
+            if (type != "debug" && type != "error")
+            {
+                throw new ArgumentException("日志类型只能是debug或error");
+            }
+
+            var filePath = Path.Combine(logDirectory, $"log-{type}-{date}.txt");
+            if (!File.Exists(filePath))
+            {
+                throw new FileNotFoundException("日志文件不存在", filePath);
+            }
+
+            // 返回文件流（使用FileStream确保流可被前端读取）
+            return new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
+        }
+    }
+}