Logs UI in Server Admin (#374)

* add in ui

* add in logging viewer

* Revert "add in ui"

This reverts commit 9614721fa8a439f7097adca69772b5d41f6585d6.

* finish basic feature

* clean up

* improve and fix build

* add in debug log level command option

* use paging for log file list, use extension to select log files, show message for setting up logging

* make paging a little better

* add very basic UT for logs

* Update ServerController.cs
This commit is contained in:
Andrew Camilleri
2018-11-07 14:29:35 +01:00
committed by Nicolas Dorier
parent d152d5cd90
commit c9c7316b7d
10 changed files with 167 additions and 9 deletions

View File

@@ -17,6 +17,7 @@ using NBitcoin.DataEncoders;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Http;
@@ -167,6 +168,7 @@ namespace BTCPayServer.Controllers
vm.DNSDomain = null;
return View(vm);
}
[Route("server/maintenance")]
[HttpPost]
public async Task<IActionResult> Maintenance(MaintenanceViewModel vm, string command)
@@ -625,5 +627,60 @@ namespace BTCPayServer.Controllers
return View(model);
}
}
[Route("server/logs/{file?}")]
public async Task<IActionResult> LogsView(string file = null, int offset = 0)
{
if (offset < 0)
{
offset = 0;
}
var vm = new LogsViewModel();
if (string.IsNullOrEmpty(_Options.LogFile))
{
vm.StatusMessage = "Error: File Logging Option not specified. " +
"You need to set debuglog and optionally " +
"debugloglevel in the configuration or through runtime arguments";
}
else
{
var di = Directory.GetParent(_Options.LogFile);
if (di == null)
{
vm.StatusMessage = "Error: Could not load log files";
}
var fileNameWithoutExtension = Path.GetFileNameWithoutExtension(_Options.LogFile);
var fileExtension = Path.GetExtension(_Options.LogFile) ?? string.Empty;
var logFiles = di.GetFiles($"{fileNameWithoutExtension}*{fileExtension}");
vm.LogFileCount = logFiles.Length;
vm.LogFiles = logFiles
.OrderBy(info => info.LastWriteTime)
.Skip(offset)
.Take(5)
.ToList();
vm.LogFileOffset = offset;
if (string.IsNullOrEmpty(file)) return View("Logs", vm);
vm.Log = "";
var path = Path.Combine(di.FullName, file);
using (var fileStream = new FileStream(
path,
FileMode.Open,
FileAccess.Read,
FileShare.ReadWrite))
{
using (var reader = new StreamReader(fileStream))
{
vm.Log = await reader.ReadToEndAsync();
}
}
}
return View("Logs", vm);
}
}
}