104 lines
No EOL
4.1 KiB
C#
104 lines
No EOL
4.1 KiB
C#
using System.Net;
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using System.Net.Mime;
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using Iceshrimp.Backend.Controllers.Mastodon.Attributes;
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using Iceshrimp.Backend.Controllers.Mastodon.Renderers;
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using Iceshrimp.Backend.Controllers.Mastodon.Schemas;
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using Iceshrimp.Backend.Controllers.Mastodon.Schemas.Entities;
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using Iceshrimp.Backend.Controllers.Shared.Attributes;
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using Iceshrimp.Backend.Core.Database;
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using Iceshrimp.Backend.Core.Database.Tables;
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using Iceshrimp.Backend.Core.Extensions;
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using Iceshrimp.Backend.Core.Middleware;
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using Iceshrimp.Backend.Core.Services;
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using Microsoft.AspNetCore.Cors;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.RateLimiting;
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using Microsoft.EntityFrameworkCore;
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namespace Iceshrimp.Backend.Controllers.Mastodon;
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[MastodonApiController]
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[Route("/api/v1/timelines")]
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[Authenticate]
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[LinkPagination(20, 40)]
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[EnableRateLimiting("sliding")]
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[EnableCors("mastodon")]
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[Produces(MediaTypeNames.Application.Json)]
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public class TimelineController(DatabaseContext db, NoteRenderer noteRenderer, CacheService cache) : ControllerBase
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{
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[Authorize("read:statuses")]
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[HttpGet("home")]
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[ProducesResults(HttpStatusCode.OK)]
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public async Task<IEnumerable<StatusEntity>> GetHomeTimeline(MastodonPaginationQuery query)
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{
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var user = HttpContext.GetUserOrFail();
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var heuristic = await QueryableTimelineExtensions.GetHeuristicAsync(user, db, cache);
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return await db.Notes
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.IncludeCommonProperties()
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.FilterByFollowingAndOwn(user, db, heuristic)
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.EnsureVisibleFor(user)
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.FilterHidden(user, db, filterHiddenListMembers: true)
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.FilterMutedThreads(user, db)
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.Paginate(query, ControllerContext)
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.PrecomputeVisibilities(user)
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.RenderAllForMastodonAsync(noteRenderer, user, Filter.FilterContext.Home);
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}
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[Authorize("read:statuses")]
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[HttpGet("public")]
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[ProducesResults(HttpStatusCode.OK)]
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public async Task<IEnumerable<StatusEntity>> GetPublicTimeline(
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MastodonPaginationQuery query, TimelineSchemas.PublicTimelineRequest request
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)
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{
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var user = HttpContext.GetUserOrFail();
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return await db.Notes
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.IncludeCommonProperties()
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.HasVisibility(Note.NoteVisibility.Public)
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.FilterByPublicTimelineRequest(request)
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.FilterHidden(user, db)
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.FilterMutedThreads(user, db)
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.Paginate(query, ControllerContext)
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.PrecomputeVisibilities(user)
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.RenderAllForMastodonAsync(noteRenderer, user, Filter.FilterContext.Public);
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}
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[Authorize("read:statuses")]
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[HttpGet("tag/{hashtag}")]
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[ProducesResults(HttpStatusCode.OK)]
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public async Task<IEnumerable<StatusEntity>> GetHashtagTimeline(
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string hashtag, MastodonPaginationQuery query, TimelineSchemas.HashtagTimelineRequest request
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)
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{
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var user = HttpContext.GetUserOrFail();
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return await db.Notes
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.IncludeCommonProperties()
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.Where(p => p.Tags.Contains(hashtag.ToLowerInvariant()))
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.FilterByHashtagTimelineRequest(request)
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.FilterHidden(user, db)
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.FilterMutedThreads(user, db)
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.Paginate(query, ControllerContext)
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.PrecomputeVisibilities(user)
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.RenderAllForMastodonAsync(noteRenderer, user, Filter.FilterContext.Public);
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}
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[Authorize("read:lists")]
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[HttpGet("list/{id}")]
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[ProducesResults(HttpStatusCode.OK)]
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public async Task<IEnumerable<StatusEntity>> GetListTimeline(string id, MastodonPaginationQuery query)
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{
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var user = HttpContext.GetUserOrFail();
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if (!await db.UserLists.AnyAsync(p => p.Id == id && p.User == user))
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throw GracefulException.RecordNotFound();
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return await db.Notes
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.IncludeCommonProperties()
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.Where(p => db.UserListMembers.Any(l => l.UserListId == id && l.UserId == p.UserId))
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.EnsureVisibleFor(user)
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.FilterHidden(user, db)
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.FilterMutedThreads(user, db)
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.Paginate(query, ControllerContext)
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.PrecomputeVisibilities(user)
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.RenderAllForMastodonAsync(noteRenderer, user, Filter.FilterContext.Lists);
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}
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} |