108 lines
3.2 KiB
C#
108 lines
3.2 KiB
C#
using System.Collections.Generic;
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using System.Net.Http;
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using System.Threading.Tasks;
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using GanjooRazor.Utils;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.Mvc.RazorPages;
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using Microsoft.Extensions.Caching.Memory;
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using Newtonsoft.Json;
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using RMuseum.Models.Ganjoor.ViewModels;
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namespace GanjooRazor.Areas.Admin.Pages
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{
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public class PoetDelModel : PageModel
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{
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/// <summary>
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/// HttpClient instance
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/// </summary>
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private readonly HttpClient _httpClient;
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/// <summary>
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/// memory cache
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/// </summary>
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private readonly IMemoryCache _memoryCache;
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/// <summary>
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/// constructor
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/// </summary>
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/// <param name="httpClient"></param>
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/// <param name="memoryCache"></param>
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public PoetDelModel(HttpClient httpClient, IMemoryCache memoryCache)
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{
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_httpClient = httpClient;
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_memoryCache = memoryCache;
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}
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/// <summary>
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/// last result
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/// </summary>
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public string LastResult { get; set; }
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public GanjoorPoetViewModel Poet { get; set; }
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private async Task<bool> PreparePoet()
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{
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var response = await _httpClient.GetAsync($"{APIRoot.Url}/api/ganjoor/poet/{Request.Query["id"]}");
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if (!response.IsSuccessStatusCode)
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{
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LastResult = JsonConvert.DeserializeObject<string>(await response.Content.ReadAsStringAsync());
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return false;
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}
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var poet = JsonConvert.DeserializeObject<GanjoorPoetCompleteViewModel>(await response.Content.ReadAsStringAsync());
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Poet = poet.Poet;
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return true;
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}
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public async Task<IActionResult> OnGetAsync()
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{
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if (string.IsNullOrEmpty(Request.Cookies["Token"]))
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return Redirect("/");
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LastResult = "";
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await PreparePoet();
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return Page();
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}
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public async Task<IActionResult> OnPostAsync()
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{
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LastResult = "";
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using (HttpClient secureClient = new HttpClient(new GanjoorReloginHandler(Request, Response)))
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{
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await GanjoorSessionChecker.PrepareClient(secureClient, Request, Response);
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HttpResponseMessage response = await secureClient.DeleteAsync($"{APIRoot.Url}/api/ganjoor/poet/{Request.Query["id"]}");
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if (!response.IsSuccessStatusCode)
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{
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LastResult = JsonConvert.DeserializeObject<string>(await response.Content.ReadAsStringAsync());
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return Page();
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}
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var cacheKey1 = $"/api/ganjoor/poets";
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if (_memoryCache.TryGetValue(cacheKey1, out List<GanjoorPoetViewModel> poets))
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{
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_memoryCache.Remove(cacheKey1);
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}
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var cacheKey2 = $"/api/ganjoor/poet/{Request.Query["id"]}";
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if (_memoryCache.TryGetValue(cacheKey2, out GanjoorPoetCompleteViewModel poet))
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{
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_memoryCache.Remove(cacheKey2);
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}
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LastResult = "عملیات حذف سخنور شروع شد.";
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return Page();
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}
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}
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}
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}
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