76 lines
2.9 KiB
C#
76 lines
2.9 KiB
C#
 
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Mvc;
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using MongoDB.Entities;
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using PrivaPub.Api.Mastodon.Infrastructure;
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using PrivaPub.Api.Mastodon.Mappers;
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using PrivaPub.Domain.Privacy;
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using PrivaPub.Domain.Social;
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using PrivaPub.Models.Post;
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using PrivaPub.Models.Social;
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using PrivaPub.StaticServices;
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using PostEntity = PrivaPub.Models.Post.Post;
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namespace PrivaPub.Api.Mastodon.Controllers
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{
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public class ReactionsController : MastodonController
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{
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readonly DbEntities _dbEntities;
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readonly MastodonMapper _mapper;
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readonly IReactions _reactions;
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public ReactionsController(DbEntities dbEntities, MastodonMapper mapper, IReactions reactions)
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{
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_dbEntities = dbEntities;
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_mapper = mapper;
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_reactions = reactions;
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}
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[HttpGet("/api/v1/pleroma/statuses/{id}/reactions"), Scope("read:statuses", requiresUser: false), AllowAnonymous]
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public async Task<IActionResult> List(string id, CancellationToken token)
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{
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var post = await Visible(id, token);
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if (post == default)
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return NotFoundError();
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var reactions = await DB.Default.Find<Reaction>().Match(r => r.PostId == post.ID).ExecuteAsync(token);
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var accounts = await _mapper.Accounts(reactions.Select(r => r.AccountId), token);
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return Json(reactions.GroupBy(r => r.Emoji).Select(group => new
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{
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name = group.Key,
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count = group.Count(),
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me = MyId != default && group.Any(r => r.AccountId == MyId),
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url = _mapper.ProxiedUrl(group.First().EmojiURL),
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accounts = group.Select(r => accounts.GetValueOrDefault(r.AccountId)).Where(a => a != default).ToList()
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}).OrderByDescending(r => r.count).ToList());
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}
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[HttpPut("/api/v1/pleroma/statuses/{id}/reactions/{emoji}"), Scope("write:favourites")]
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public async Task<IActionResult> React(string id, string emoji, CancellationToken token)
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{
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var post = await Visible(id, token);
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if (post == default)
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return NotFoundError();
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if (!await _reactions.React(Me, post, Uri.UnescapeDataString(emoji), token))
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return Error(StatusCodes.Status422UnprocessableEntity, "Validation failed: That emoji cannot be used here");
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return Json(await _mapper.Status(post, MyId, token));
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}
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[HttpDelete("/api/v1/pleroma/statuses/{id}/reactions/{emoji}"), Scope("write:favourites")]
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public async Task<IActionResult> Unreact(string id, string emoji, CancellationToken token)
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{
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var post = await Visible(id, token);
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if (post == default)
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return NotFoundError();
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await _reactions.Unreact(Me, post, Uri.UnescapeDataString(emoji), token);
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return Json(await _mapper.Status(post, MyId, token));
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}
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async Task<PostEntity> Visible(string id, CancellationToken token)
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{
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var post = await _dbEntities.Posts.Match(p => p.ID == id && !p.DeletedAt.HasValue && p.ReblogOfPostId == null).ExecuteFirstAsync(token);
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return post != default && post.Visibility != PostVisibility.LocalGeo && await VisibilityPolicy.CanSee(post, MyId, token) ? post : default;
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}
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}
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}
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