mirror of
https://github.com/Sarsoo/IF.Lastfm.git
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b249ea7fa8
Using this mean clients don't have to wrap every call in try/catches http://stackoverflow.com/questions/18562613/async-method-returning-taskt-with-generic-constraint-in-c-sharp?noredirect=1#comment27311729_18562613
55 lines
1.7 KiB
C#
55 lines
1.7 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net.Http;
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using System.Threading.Tasks;
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using IF.Lastfm.Core.Api.Enums;
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using IF.Lastfm.Core.Api.Helpers;
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using IF.Lastfm.Core.Objects;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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namespace IF.Lastfm.Core.Api.Commands.AlbumApi
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{
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internal class GetAlbumShoutsCommand : GetAsyncCommandBase<PageResponse<Shout>>
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{
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public string AlbumName { get; set; }
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public string ArtistName { get; set; }
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public bool Autocorrect { get; set; }
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public GetAlbumShoutsCommand(IAuth auth, string albumname, string artistname)
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: base(auth)
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{
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Method = "album.getShouts";
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AlbumName = albumname;
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ArtistName = artistname;
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}
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public override void SetParameters()
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{
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Parameters.Add("album", AlbumName);
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Parameters.Add("artist", ArtistName);
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Parameters.Add("autocorrect", Convert.ToInt32(Autocorrect).ToString());
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base.AddPagingParameters();
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base.DisableCaching();
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}
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public async override Task<PageResponse<Shout>> HandleResponse(HttpResponseMessage response)
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{
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var json = await response.Content.ReadAsStringAsync();
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LastFmApiError error;
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if (LastFm.IsResponseValid(json, out error) && response.IsSuccessStatusCode)
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{
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var jtoken = JsonConvert.DeserializeObject<JToken>(json).SelectToken("shouts");
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return Shout.ParsePageJToken(jtoken);
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}
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else
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{
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return LastResponse.CreateErrorResponse<PageResponse<Shout>>(error);
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}
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}
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}
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} |