53 lines
2.1 KiB
C#
53 lines
2.1 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Net.Http;
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using System.Threading;
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using System.Threading.Tasks;
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using Yavsc.Api.Client.Dtos;
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namespace Yavsc.Api.Client;
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/// <summary>
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/// HTTP client for <c>/api/circle</c> on the Yavsc Blogs server.
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///
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/// <para>Same conventions as <see cref="BlogApiClient"/>: all
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/// transport is delegated to <see cref="YavscApiClient"/>; this
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/// class only maps paths to DTOs.</para>
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///
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/// <para>The server now (since the BlogAcl fix on this branch)
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/// scopes every read and write to the caller's uid. There is no
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/// way for the client to read or modify another user's circles
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/// — the route will return 404 (not 403) when the circle exists
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/// but belongs to someone else, to avoid leaking its existence.</para>
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/// </summary>
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public sealed class CircleApiClient
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{
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private const string Path = "circle";
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private readonly IYavscApiClient _api;
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public CircleApiClient(IYavscApiClient api, string blogsBaseAddress)
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{
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_api = api ?? throw new ArgumentNullException(nameof(api));
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if (string.IsNullOrEmpty(blogsBaseAddress))
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throw new ArgumentException("Base address is required.", nameof(blogsBaseAddress));
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if (api.Http.BaseAddress is null)
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api.Http.BaseAddress = new Uri(blogsBaseAddress);
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}
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public Task<List<CircleDto>> GetMyCirclesAsync(CancellationToken ct = default)
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=> _api.CallAsync<List<CircleDto>>(HttpMethod.Get, Path, ct: ct);
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public Task<CircleDto?> GetCircleAsync(long id, CancellationToken ct = default)
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=> _api.CallAsync<CircleDto?>(HttpMethod.Get, $"{Path}/{id}", ct: ct);
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public Task<CircleDto?> CreateCircleAsync(CircleDto circle, CancellationToken ct = default)
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=> _api.CallAsync<CircleDto?>(HttpMethod.Post, Path, body: circle, ct: ct);
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public Task UpdateCircleAsync(long id, CircleDto circle, CancellationToken ct = default)
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=> _api.CallAsync(HttpMethod.Put, $"{Path}/{id}", body: circle, ct: ct);
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public Task DeleteCircleAsync(long id, CancellationToken ct = default)
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=> _api.CallAsync(HttpMethod.Delete, $"{Path}/{id}", ct: ct);
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}
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