This commit is contained in:
s426226 2021-01-09 14:44:14 +01:00
parent c9de5656c3
commit a41b7d3829
10 changed files with 171 additions and 4 deletions

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@ -0,0 +1,28 @@
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Serwer.Infrastructure.Services;
using System;
using System.Threading.Tasks;
namespace Serwer.Api.Controllers
{
[Route("api/[controller]")]
[ApiController]
public class HistoryController: ControllerBase
{
private readonly IHistoryService _historyService;
public HistoryController(IHistoryService historyService)
{
_historyService = historyService;
}
[Authorize]
[HttpGet()]
public async Task<IActionResult> Get()
{
var id = User.Identity.Name;
var history = await _historyService.GetAsync(Guid.Parse(id));
return Ok(history);
}
}
}

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@ -23,7 +23,8 @@ namespace Serwer.Api.Controllers
[HttpGet("{query}")]
public async Task<IActionResult> Search(string query)
{
var results = await _searchService.Search(query);
var id = User.Identity.Name;
var results = await _searchService.Search(Guid.Parse(id), query);
return Ok(results);
}
}

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@ -89,8 +89,10 @@ namespace Serwer.Api
services.AddSingleton<IMapper>(AutoMapperConfig.Initialize());
services.AddSingleton<IJwtHandler, JwtHandler>(sp => new JwtHandler(jwtSettings));
services.AddScoped<IUserRepository, UserRepository>();
services.AddScoped<IHistoryRepository, HistoryRepository>();
services.AddScoped<IImageHandler, ImageHandler>();
services.AddScoped<IUserService, UserService>();
services.AddScoped<IHistoryService, HistoryService>();
services.AddScoped<ISearchService, SearchService>();
}

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@ -0,0 +1,32 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Serwer.Core.Domain
{
public class UserHistory
{
private readonly ISet<string> _history;
public User User { get; protected set; }
public List<string> History
{
get
{
return _history.Select(x => x).ToList();
}
}
public UserHistory(User user)
{
User = user;
_history = new HashSet<string>();
}
public void Add(string query)
{
_history.Add(query);
}
}
}

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@ -0,0 +1,15 @@
using Serwer.Core.Domain;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Serwer.Core.Repositories
{
public interface IHistoryRepository
{
Task AddAsync(User user, string query);
Task<UserHistory> GetAsync(User user);
}
}

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@ -0,0 +1,31 @@
using Serwer.Core.Domain;
using Serwer.Core.Repositories;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
namespace Serwer.Infrastructure.Repositories
{
public class HistoryRepository: IHistoryRepository
{
private static ISet<UserHistory> _history = new HashSet<UserHistory>();
public async Task AddAsync(User user, string query)
{
var history = _history.FirstOrDefault(x => x.User.Id == user.Id);
if(history == null)
{
history = new UserHistory(user);
}
history.Add(query);
await Task.FromResult(_history.Add(history));
}
public async Task<UserHistory> GetAsync(User user)
{
var history = _history.FirstOrDefault(x => x.User.Id == user.Id);
return await Task.FromResult(history);
}
}
}

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@ -0,0 +1,32 @@
using Serwer.Core.Domain;
using Serwer.Core.Repositories;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Serwer.Infrastructure.Services
{
public class HistoryService: IHistoryService
{
private readonly IHistoryRepository _historyRepository;
private readonly IUserRepository _userRepository;
public HistoryService(IHistoryRepository historyRepository, IUserRepository userRepository)
{
_historyRepository = historyRepository;
_userRepository = userRepository;
}
public async Task<UserHistory> GetAsync(Guid userId)
{
var user = await _userRepository.GetAsync(userId);
if(user == null)
{
throw new Exception("Coś poszło nie tak.");
}
var history = await _historyRepository.GetAsync(user);
return history;
}
}
}

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@ -0,0 +1,14 @@
using Serwer.Core.Domain;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Serwer.Infrastructure.Services
{
public interface IHistoryService
{
Task<UserHistory> GetAsync(Guid userId);
}
}

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@ -8,6 +8,6 @@ namespace Serwer.Infrastructure.Services
{
public interface ISearchService
{
Task<IList<SearchResultDTO>> Search(string query);
Task<IList<SearchResultDTO>> Search(Guid userId, string query);
}
}

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@ -1,6 +1,7 @@
using Google.Apis.Customsearch.v1;
using Google.Apis.Services;
using Newtonsoft.Json;
using Serwer.Core.Repositories;
using Serwer.Infrastructure.DTO;
using System;
using System.Collections.Generic;
@ -15,14 +16,25 @@ namespace Serwer.Infrastructure.Services
public class SearchService : ISearchService
{
private readonly IImageHandler _imageHandler;
private readonly IHistoryRepository _historyRepository;
private readonly IUserRepository _userRepository;
private const string apiKey = "AIzaSyCagG6QyQyBuJNb1YDuK25qSzoC0Rrjo0c";
private const string searchEngineId = "17b946686537c46e3";
public SearchService(IImageHandler imageHandler)
public SearchService(IImageHandler imageHandler, IHistoryRepository historyRepository, IUserRepository userRepository)
{
_imageHandler = imageHandler;
_historyRepository = historyRepository;
_userRepository = userRepository;
}
public async Task<IList<SearchResultDTO>> Search(string query)
public async Task<IList<SearchResultDTO>> Search(Guid userId, string query)
{
var user = await _userRepository.GetAsync(userId);
if(user == null)
{
throw new Exception("Coś poszło nie tak.");
}
await _historyRepository.AddAsync(user, query);
WebRequest webRequest = WebRequest.Create($"https://www.googleapis.com/customsearch/v1?key={apiKey}&cx={searchEngineId}&q={query}");
using (var stream = new StreamReader(webRequest.GetResponse().GetResponseStream()))
{