79 lines
2.5 KiB
C#
79 lines
2.5 KiB
C#
using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.Mvc.RazorPages;
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using Microsoft.EntityFrameworkCore;
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using EonaCat.LogStack.Status.Data;
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using EonaCat.LogStack.Status.Models;
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namespace EonaCat.LogStack.Status.Pages;
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// This file is part of the EonaCat project(s) which is released under the Apache License.
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// See the LICENSE file or go to https://EonaCat.com/License for full license details.
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public class LogsModel : PageModel
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{
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private readonly DatabaseContext _db;
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public LogsModel(DatabaseContext db) => _db = db;
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public List<LogEntry> Entries { get; set; } = new();
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public List<string> Sources { get; set; } = new();
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public int TotalCount { get; set; }
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public int TotalPages { get; set; }
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[BindProperty(SupportsGet = true)] public string? Level { get; set; }
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[BindProperty(SupportsGet = true)] public string? Source { get; set; }
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[BindProperty(SupportsGet = true)] public string? Search { get; set; }
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[BindProperty(SupportsGet = true)] public DateTime? FromDate { get; set; }
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[BindProperty(SupportsGet = true)] public DateTime? ToDate { get; set; }
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[BindProperty(SupportsGet = true)] public int PageIndex { get; set; } = 1;
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private const int PageSize = 100;
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public async Task<IActionResult> OnGetAsync()
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{
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if (HttpContext.Session.GetString("IsAdmin") != "true")
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{
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return RedirectToPage("/Admin/Login");
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}
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Sources = await _db.Logs.Select(l => l.Source).Distinct().OrderBy(s => s).ToListAsync();
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var q = _db.Logs.AsQueryable();
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if (!string.IsNullOrWhiteSpace(Level))
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{
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q = q.Where(l => l.Level == Level.ToLower());
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}
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if (!string.IsNullOrWhiteSpace(Source))
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{
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q = q.Where(l => l.Source == Source);
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}
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if (!string.IsNullOrWhiteSpace(Search))
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{
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q = q.Where(l => l.Message.Contains(Search) || (l.Exception != null && l.Exception.Contains(Search)));
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}
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if (FromDate.HasValue)
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{
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q = q.Where(l => l.Timestamp >= FromDate.Value.ToUniversalTime());
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}
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if (ToDate.HasValue)
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{
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q = q.Where(l => l.Timestamp <= ToDate.Value.AddDays(1).ToUniversalTime());
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}
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TotalCount = await q.CountAsync();
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TotalPages = (int)Math.Ceiling((double)TotalCount / PageSize);
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Entries = await q
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.OrderByDescending(l => l.Timestamp)
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.Skip((PageIndex - 1) * PageSize)
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.Take(PageSize)
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.ToListAsync();
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return Page();
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}
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}
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