chore: init commit from GitHub

SWAD.API/Controllers/LinkController.cs

@@ -0,0 +1,111 @@
+using System.ComponentModel.DataAnnotations;
+using Microsoft.AspNetCore.Mvc;
+using SWAD.API.Consts;
+using SWAD.API.Consts.Enums;
+using SWAD.API.Controllers.DTOs;
+using SWAD.API.Services.Links;
+
+namespace SWAD.API.Controllers;
+
+/// <summary>
+///     Controller for get links from music providers
+/// </summary>
+[Tags($"{nameof(LinkController)}: Controller for get links from music providers")]
+[Route("[controller]")]
+[ApiController]
+public class LinkController(LinksService linksService) : SwadController
+{
+    /// <summary>
+    ///     Get link from other link
+    /// </summary>
+    /// <param Name="track">Track query such as Name, artist, Albums</param>
+    /// <returns>Link for track</returns>
+    [HttpPost("FromLink")]
+    [ProducesResponseType(typeof(LinkResultDto), 200)]
+    [ProducesResponseType(typeof(ProblemDetails), 400)]
+    [ProducesResponseType(typeof(ProblemDetails), 404)]
+    [ProducesResponseType(typeof(ProblemDetails), 502)]
+    public async Task<IActionResult> GetLink(TrackLinkDto track)
+    {
+        var serviceResult = await linksService.MapLinks(track);
+
+        switch (serviceResult.result)
+        {
+            case ServiceResult.Success:
+                return Ok(new LinkResultDto(serviceResult.link));
+
+            case ServiceResult.Failure:
+                return BadRequest($"{track.Link} is not recognized. Try other link");
+
+            case ServiceResult.NoResponse:
+                return BadGateway("Bad gateway with one of services");
+
+            case ServiceResult.BadRequest:
+                return BadRequest($"Unknown service {track.Service} or parameters not valid");
+            
+            case ServiceResult.NotFound:
+                return NotFound(ErrorResources.NotFound);
+            default:
+                throw new ApplicationException("Unknown response from service");
+        }
+    }
+
+    /// <summary>
+    ///     Get link from search query such as artist and song Name
+    /// </summary>
+    /// <param Name="track">Track query such as Name, artist, Albums</param>
+    /// <returns>Link for track</returns>
+    [HttpPost("FromQuery")]
+    [ProducesResponseType(typeof(LinkResultDto), 200)]
+    [ProducesResponseType(typeof(ProblemDetails), 400)]
+    [ProducesResponseType(typeof(ProblemDetails), 404)]
+    [ProducesResponseType(typeof(ProblemDetails), 502)]
+    public async Task<IActionResult> GetLink(TrackDto track)
+    {
+        var serviceResult = await linksService.GetLinkByQuery(track);
+
+        switch (serviceResult.result)
+        {
+            case ServiceResult.Success:
+                return Ok(new LinkResultDto(serviceResult.link));
+
+            case ServiceResult.Failure:
+                return NotFound($"Track {track.Name} - {track.Artist} not found!");
+
+            case ServiceResult.NoResponse:
+                return BadGateway($"Bad gateway with service {track.Service}");
+
+            case ServiceResult.BadRequest:
+                return BadRequest($"Unknown service {track.Service} or parameters not valid");
+            
+            case ServiceResult.NotFound:
+                return BadRequest(ErrorResources.NotFound);
+            default:
+                throw new ApplicationException($"Unknown response from service {linksService}");
+        }
+    }
+
+    /// <summary>
+    ///     Get service what uses that link
+    /// </summary>
+    /// <param name="link"></param>
+    /// <returns></returns>
+    /// <exception cref="ApplicationException"></exception>
+    [HttpGet("GetService")]
+    [ProducesResponseType(typeof(ServiceDto), 200)]
+    [ProducesResponseType(typeof(ProblemDetails), 400)]
+    public async Task<IActionResult> GetServiceOfLink([Required] string link)
+    {
+        var serviceResult = await linksService.GetServiceByLink(link);
+        switch (serviceResult.result)
+        {
+            case ServiceResult.Success:
+                return Ok(new ServiceDto(serviceResult.service!.Value,
+                    serviceResult.service.Value.ToString()));
+            case ServiceResult.Failure:
+                return BadRequest($"{link} is not recognized. Try other link");
+            default:
+                throw new ApplicationException("WTF are you doing?");
+        }
+    }
+}