Support for handling Single Episode Torrents (#331)

**Description**
As explained on #322, MediaManager currently only matches torrents that
represent full seasons or season packs.
As a result, valid episode-based releases — commonly returned by
indexers such as EZTV — are filtered out during scoring and never
considered for download.

Initial changes to the season parsing logic allow these torrents to be
discovered.
However, additional changes are required beyond season parsing to
properly support single-episode imports.

This PR is intended as a work-in-progress / RFC to discuss the required
changes and align on the correct approach before completing the
implementation.

**Things planned to do**
[X] Update Web UI to better display episode-level details
[ ] Update TV show import logic to handle single episode files, instead
of assuming full season files (to avoid integrity errors when episodes
are missing)
[ ] Create episode file tables to store episode-level data, similar to
season files
[ ] Implement fetching and downloading logic for single-episode torrents

**Notes / current limitations**
At the moment, the database and import logic assume one file per season
per quality, which works for season packs but not for episode-based
releases.

These changes are intentionally not completed yet and are part of the
discussion this PR aims to start.

**Request for feedback**
This represents a significant change in how TV content is handled in
MediaManager.
Before proceeding further, feedback from @maxdorninger on the overall
direction and next steps would be greatly appreciated.

Once aligned, the remaining tasks can be implemented incrementally.

---------

Co-authored-by: Maximilian Dorninger <97409287+maxdorninger@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
This commit is contained in:
natarelli22
2026-02-22 11:21:19 -03:00
committed by GitHub
parent 094d0e4eb7
commit d8a0ec66c3
23 changed files with 1443 additions and 241 deletions

View File

@@ -626,10 +626,10 @@ export interface paths {
cookie?: never;
};
/**
* Get Season Files
* @description Get files associated with a specific season.
* Get Episode Files
* @description Get episode files associated with a specific season.
*/
get: operations['get_season_files_api_v1_tv_seasons__season_id__files_get'];
get: operations['get_episode_files_api_v1_tv_seasons__season_id__files_get'];
put?: never;
post?: never;
delete?: never;
@@ -1316,6 +1316,8 @@ export interface components {
external_id: number;
/** Title */
title: string;
/** Overview */
overview?: string | null;
};
/** ErrorModel */
ErrorModel: {
@@ -1360,6 +1362,8 @@ export interface components {
readonly quality: components['schemas']['Quality'];
/** Season */
readonly season: number[];
/** Episode */
readonly episode: number[];
};
/** LibraryItem */
LibraryItem: {
@@ -1504,6 +1508,45 @@ export interface components {
/** Authorization Url */
authorization_url: string;
};
/** PublicEpisode */
PublicEpisode: {
/**
* Id
* Format: uuid
*/
id: string;
/** Number */
number: number;
/**
* Downloaded
* @default false
*/
downloaded: boolean;
/** Title */
title: string;
/** Overview */
overview?: string | null;
/** External Id */
external_id: number;
};
/** PublicEpisodeFile */
PublicEpisodeFile: {
/**
* Episode Id
* Format: uuid
*/
episode_id: string;
quality: components['schemas']['Quality'];
/** Torrent Id */
torrent_id: string | null;
/** File Path Suffix */
file_path_suffix: string;
/**
* Downloaded
* @default false
*/
downloaded: boolean;
};
/** PublicMovie */
PublicMovie: {
/**
@@ -1580,25 +1623,7 @@ export interface components {
/** External Id */
external_id: number;
/** Episodes */
episodes: components['schemas']['Episode'][];
};
/** PublicSeasonFile */
PublicSeasonFile: {
/**
* Season Id
* Format: uuid
*/
season_id: string;
quality: components['schemas']['Quality'];
/** Torrent Id */
torrent_id: string | null;
/** File Path Suffix */
file_path_suffix: string;
/**
* Downloaded
* @default false
*/
downloaded: boolean;
episodes: components['schemas']['PublicEpisode'][];
};
/** PublicShow */
PublicShow: {
@@ -1719,6 +1744,8 @@ export interface components {
file_path_suffix: string;
/** Seasons */
seasons: number[];
/** Episodes */
episodes: number[];
};
/** RichShowTorrent */
RichShowTorrent: {
@@ -3232,7 +3259,7 @@ export interface operations {
};
};
};
get_season_files_api_v1_tv_seasons__season_id__files_get: {
get_episode_files_api_v1_tv_seasons__season_id__files_get: {
parameters: {
query?: never;
header?: never;
@@ -3250,7 +3277,7 @@ export interface operations {
[name: string]: unknown;
};
content: {
'application/json': components['schemas']['PublicSeasonFile'][];
'application/json': components['schemas']['PublicEpisodeFile'][];
};
};
/** @description Validation Error */

View File

@@ -0,0 +1,164 @@
<script lang="ts">
import { Button } from '$lib/components/ui/button';
import { Input } from '$lib/components/ui/input';
import { Label } from '$lib/components/ui/label';
import { toast } from 'svelte-sonner';
import { formatSecondsToOptimalUnit } from '$lib/utils.ts';
import * as Table from '$lib/components/ui/table';
import { Badge } from '$lib/components/ui/badge';
import client from '$lib/api';
import type { components } from '$lib/api/api';
import SelectFilePathSuffixDialog from '$lib/components/download-dialogs/select-file-path-suffix-dialog.svelte';
import { invalidateAll } from '$app/navigation';
import TorrentTable from '$lib/components/download-dialogs/torrent-table.svelte';
import DownloadDialogWrapper from '$lib/components/download-dialogs/download-dialog-wrapper.svelte';
import { getFullyQualifiedMediaName } from '$lib/utils';
let { show }: { show: components['schemas']['Show'] } = $props();
let dialogueState = $state(false);
let torrentsError: string | null = $state(null);
let queryOverride: string = $state('');
let filePathSuffix: string = $state('');
let torrentsPromise: any = $state();
let torrentsData: any[] | null = $state(null);
let isLoading: boolean = $state(false);
const tableColumnHeadings = [
{ name: 'Size', id: 'size' },
{ name: 'Usenet', id: 'usenet' },
{ name: 'Seeders', id: 'seeders' },
{ name: 'Age', id: 'age' },
{ name: 'Score', id: 'score' },
{ name: 'Indexer', id: 'indexer' },
{ name: 'Indexer Flags', id: 'flags' },
{ name: 'Seasons', id: 'season' }
];
async function downloadTorrent(result_id: string) {
torrentsError = null;
const { response } = await client.POST('/api/v1/tv/torrents', {
params: {
query: {
show_id: show.id!,
public_indexer_result_id: result_id,
override_file_path_suffix: filePathSuffix === '' ? undefined : filePathSuffix
}
}
});
if (response.status === 409) {
const errorMessage = `There already is a File using the Filepath Suffix '${filePathSuffix}'. Try again with a different Filepath Suffix.`;
console.warn(errorMessage);
torrentsError = errorMessage;
if (dialogueState) toast.info(errorMessage);
} else if (!response.ok) {
const errorMessage = `Failed to download torrent for show ${show.id}: ${response.statusText}`;
console.error(errorMessage);
torrentsError = errorMessage;
toast.error(errorMessage);
} else {
toast.success('Torrent download started successfully!');
}
await invalidateAll();
}
async function search() {
if (!queryOverride || queryOverride.trim() === '') {
toast.error('Please enter a custom query.');
return;
}
isLoading = true;
torrentsError = null;
torrentsData = null;
torrentsPromise = client
.GET('/api/v1/tv/torrents', {
params: {
query: {
show_id: show.id!,
search_query_override: queryOverride
}
}
})
.then((data) => data?.data)
.finally(() => (isLoading = false));
toast.info('Searching for torrents...');
torrentsData = await torrentsPromise;
if (!torrentsData || torrentsData.length === 0) {
toast.info('No torrents found.');
} else {
toast.success(`Found ${torrentsData.length} torrents.`);
}
}
</script>
<DownloadDialogWrapper
bind:open={dialogueState}
triggerText="Custom Download"
title="Custom Torrent Download"
description="Search and download torrents using a fully custom query string."
>
<div class="grid w-full items-center gap-1.5">
<Label for="query-override">Enter a custom query</Label>
<div class="flex w-full max-w-sm items-center space-x-2">
<Input
bind:value={queryOverride}
id="query-override"
type="text"
placeholder={`e.g. ${getFullyQualifiedMediaName(show)} S01 1080p BluRay`}
/>
<Button disabled={isLoading} class="w-fit" onclick={search}>Search</Button>
</div>
<p class="text-sm text-muted-foreground">
The custom query completely overrides the default search logic. Make sure the torrent title
matches the episodes you want imported.
</p>
</div>
{#if torrentsError}
<div class="my-2 w-full text-center text-red-500">
An error occurred: {torrentsError}
</div>
{/if}
<TorrentTable {torrentsPromise} columns={tableColumnHeadings}>
{#snippet rowSnippet(torrent)}
<Table.Cell class="font-medium">{torrent.title}</Table.Cell>
<Table.Cell>{(torrent.size / 1024 / 1024 / 1024).toFixed(2)}GB</Table.Cell>
<Table.Cell>{torrent.usenet}</Table.Cell>
<Table.Cell>{torrent.usenet ? 'N/A' : torrent.seeders}</Table.Cell>
<Table.Cell>
{torrent.age ? formatSecondsToOptimalUnit(torrent.age) : torrent.usenet ? 'N/A' : ''}
</Table.Cell>
<Table.Cell>{torrent.score}</Table.Cell>
<Table.Cell>{torrent.indexer ?? 'unknown'}</Table.Cell>
<Table.Cell>
{#if torrent.flags}
{#each torrent.flags as flag (flag)}
<Badge variant="outline">{flag}</Badge>
{/each}
{/if}
</Table.Cell>
<Table.Cell>
{torrent.season ?? '-'}
</Table.Cell>
<Table.Cell class="text-right">
<SelectFilePathSuffixDialog
bind:filePathSuffix
media={show}
callback={() => downloadTorrent(torrent.id)}
/>
</Table.Cell>
{/snippet}
</TorrentTable>
</DownloadDialogWrapper>

View File

@@ -0,0 +1,188 @@
<script lang="ts">
import { Button } from '$lib/components/ui/button';
import { toast } from 'svelte-sonner';
import { formatSecondsToOptimalUnit } from '$lib/utils';
import * as Table from '$lib/components/ui/table';
import { Badge } from '$lib/components/ui/badge';
import client from '$lib/api';
import type { components } from '$lib/api/api';
import SelectFilePathSuffixDialog from '$lib/components/download-dialogs/select-file-path-suffix-dialog.svelte';
import { invalidateAll } from '$app/navigation';
import TorrentTable from '$lib/components/download-dialogs/torrent-table.svelte';
import DownloadDialogWrapper from '$lib/components/download-dialogs/download-dialog-wrapper.svelte';
let {
show,
selectedEpisodeNumbers,
triggerText = 'Download Episodes'
}: {
show: components['schemas']['Show'];
selectedEpisodeNumbers: { seasonNumber: number; episodeNumber: number }[];
triggerText?: string;
} = $props();
let dialogueState = $state(false);
let torrentsPromise: any = $state();
let torrentsError: string | null = $state(null);
let isLoading: boolean = $state(false);
let filePathSuffix: string = $state('');
const tableColumnHeadings = [
{ name: 'Size', id: 'size' },
{ name: 'Usenet', id: 'usenet' },
{ name: 'Seeders', id: 'seeders' },
{ name: 'Age', id: 'age' },
{ name: 'Score', id: 'score' },
{ name: 'Indexer', id: 'indexer' },
{ name: 'Indexer Flags', id: 'flags' }
];
function torrentMatchesSelectedEpisodes(
torrentTitle: string,
selectedEpisodes: { seasonNumber: number; episodeNumber: number }[]
) {
const normalizedTitle = torrentTitle.toLowerCase();
return selectedEpisodes.some((ep) => {
const s = String(ep.seasonNumber).padStart(2, '0');
const e = String(ep.episodeNumber).padStart(2, '0');
const patterns = [
`s${s}e${e}`,
`${s}x${e}`,
`season ${ep.seasonNumber} episode ${ep.episodeNumber}`
];
return patterns.some((pattern) => normalizedTitle.includes(pattern));
});
}
async function search() {
if (!selectedEpisodeNumbers || selectedEpisodeNumbers.length === 0) {
toast.error('No episodes selected.');
return;
}
isLoading = true;
torrentsError = null;
torrentsPromise = Promise.all(
selectedEpisodeNumbers.map((ep) =>
client
.GET('/api/v1/tv/torrents', {
params: {
query: {
show_id: show.id!,
season_number: ep.seasonNumber,
episode_number: ep.episodeNumber
}
}
})
.then((r) => r?.data ?? [])
)
)
.then((results) => results.flat())
// eslint-disable-next-line @typescript-eslint/no-explicit-any
.then((allTorrents: any[]) =>
allTorrents.filter((torrent) =>
torrentMatchesSelectedEpisodes(torrent.title, selectedEpisodeNumbers)
)
)
.finally(() => (isLoading = false));
try {
await torrentsPromise;
} catch (error: any) {
console.error(error);
torrentsError = error.message || 'An error occurred while searching for torrents.';
toast.error(torrentsError);
}
}
async function downloadTorrent(result_id: string) {
const { response } = await client.POST('/api/v1/tv/torrents', {
params: {
query: {
show_id: show.id!,
public_indexer_result_id: result_id,
override_file_path_suffix: filePathSuffix === '' ? undefined : filePathSuffix
}
}
});
if (!response.ok) {
toast.error('Download failed.');
} else {
toast.success('Download started.');
}
await invalidateAll();
}
</script>
<DownloadDialogWrapper
bind:open={dialogueState}
{triggerText}
title="Download Selected Episodes"
description="Search and download torrents for selected episodes."
>
<div class="flex flex-col gap-3">
<p class="text-sm text-muted-foreground">
Selected episodes:
<strong>
{selectedEpisodeNumbers.length > 0
? selectedEpisodeNumbers
.map(
(e) =>
`S${String(e.seasonNumber).padStart(2, '0')}E${String(e.episodeNumber).padStart(2, '0')}`
)
.join(', ')
: 'None'}
</strong>
</p>
<Button
class="w-fit"
disabled={isLoading || selectedEpisodeNumbers.length === 0}
onclick={search}
>
Search Torrents
</Button>
</div>
{#if torrentsError}
<div class="my-2 w-full text-center text-red-500">
An error occurred: {torrentsError}
</div>
{/if}
<TorrentTable {torrentsPromise} columns={tableColumnHeadings}>
{#snippet rowSnippet(torrent)}
<Table.Cell>{torrent.title}</Table.Cell>
<Table.Cell>
{(torrent.size / 1024 / 1024 / 1024).toFixed(2)}GB
</Table.Cell>
<Table.Cell>{torrent.usenet}</Table.Cell>
<Table.Cell>{torrent.usenet ? 'N/A' : torrent.seeders}</Table.Cell>
<Table.Cell>
{torrent.age ? formatSecondsToOptimalUnit(torrent.age) : torrent.usenet ? 'N/A' : ''}
</Table.Cell>
<Table.Cell>{torrent.score}</Table.Cell>
<Table.Cell>{torrent.indexer ?? 'unknown'}</Table.Cell>
<Table.Cell>
{#if torrent.flags}
{#each torrent.flags as flag (flag)}
<Badge variant="outline">{flag}</Badge>
{/each}
{/if}
</Table.Cell>
<Table.Cell class="text-right">
<SelectFilePathSuffixDialog
bind:filePathSuffix
media={show}
callback={() => downloadTorrent(torrent.id)}
/>
</Table.Cell>
{/snippet}
</TorrentTable>
</DownloadDialogWrapper>

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@@ -0,0 +1,189 @@
<script lang="ts">
import { Button } from '$lib/components/ui/button';
import { toast } from 'svelte-sonner';
import { formatSecondsToOptimalUnit } from '$lib/utils.ts';
import * as Table from '$lib/components/ui/table';
import { Badge } from '$lib/components/ui/badge';
import client from '$lib/api';
import type { components } from '$lib/api/api';
import SelectFilePathSuffixDialog from '$lib/components/download-dialogs/select-file-path-suffix-dialog.svelte';
import { invalidateAll } from '$app/navigation';
import TorrentTable from '$lib/components/download-dialogs/torrent-table.svelte';
import DownloadDialogWrapper from '$lib/components/download-dialogs/download-dialog-wrapper.svelte';
let {
show,
selectedSeasonNumbers,
triggerText = 'Download Selected Seasons'
}: {
show: components['schemas']['Show'];
selectedSeasonNumbers: number[];
triggerText?: string;
} = $props();
let dialogueState = $state(false);
let torrentsError: string | null = $state(null);
let filePathSuffix: string = $state('');
let torrentsPromise: any = $state();
let isLoading: boolean = $state(false);
const tableColumnHeadings = [
{ name: 'Size', id: 'size' },
{ name: 'Usenet', id: 'usenet' },
{ name: 'Seeders', id: 'seeders' },
{ name: 'Age', id: 'age' },
{ name: 'Score', id: 'score' },
{ name: 'Indexer', id: 'indexer' },
{ name: 'Indexer Flags', id: 'flags' },
{ name: 'Seasons', id: 'season' }
];
async function downloadTorrent(result_id: string) {
torrentsError = null;
const { response } = await client.POST('/api/v1/tv/torrents', {
params: {
query: {
show_id: show.id!,
public_indexer_result_id: result_id,
override_file_path_suffix: filePathSuffix === '' ? undefined : filePathSuffix
}
}
});
if (response.status === 409) {
const errorMessage = `Filepath Suffix '${filePathSuffix}' already exists.`;
torrentsError = errorMessage;
toast.error(errorMessage);
} else if (!response.ok) {
const errorMessage = `Failed to download torrent: ${response.statusText}`;
torrentsError = errorMessage;
toast.error(errorMessage);
} else {
toast.success('Torrent download started successfully!');
}
await invalidateAll();
}
function isEpisodeRelease(title: string) {
const lower = title.toLowerCase();
const episodePatterns = [
/s\d{1,2}e\d{1,2}/i,
/\d{1,2}x\d{1,2}/i,
/\be\d{1,2}\b/i,
/e\d{1,2}-e?\d{1,2}/i,
/vol\.?\s?\d+/i
];
return episodePatterns.some((regex) => regex.test(lower));
}
async function search() {
if (!selectedSeasonNumbers || selectedSeasonNumbers.length === 0) {
toast.error('No seasons selected.');
return;
}
isLoading = true;
torrentsError = null;
toast.info(`Searching torrents for seasons: ${selectedSeasonNumbers.join(', ')}`);
torrentsPromise = Promise.all(
selectedSeasonNumbers.map((seasonNumber) =>
client
.GET('/api/v1/tv/torrents', {
params: {
query: {
show_id: show.id!,
season_number: seasonNumber
}
}
})
.then((data) => data?.data ?? [])
)
)
.then((results) => results.flat())
.then((allTorrents) => allTorrents.filter((torrent) => !isEpisodeRelease(torrent.title)))
.finally(() => (isLoading = false));
try {
await torrentsPromise;
} catch (error: any) {
console.error(error);
torrentsError = error.message || 'An error occurred while searching for torrents.';
toast.error(torrentsError);
}
}
</script>
<DownloadDialogWrapper
bind:open={dialogueState}
{triggerText}
title="Download Selected Seasons"
description="Search and download torrents for the selected seasons."
>
<div class="flex flex-col gap-3">
<p class="text-sm text-muted-foreground">
Selected seasons:
<strong>
{selectedSeasonNumbers.length > 0
? selectedSeasonNumbers
.slice()
.sort((a, b) => a - b)
.map((n) => `S${String(n).padStart(2, '0')}`)
.join(', ')
: 'None'}
</strong>
</p>
<Button
class="w-fit"
disabled={isLoading || selectedSeasonNumbers.length === 0}
onclick={search}
>
Search Torrents
</Button>
</div>
{#if torrentsError}
<div class="my-2 w-full text-center text-red-500">
An error occurred: {torrentsError}
</div>
{/if}
<TorrentTable {torrentsPromise} columns={tableColumnHeadings}>
{#snippet rowSnippet(torrent)}
<Table.Cell class="font-medium">{torrent.title}</Table.Cell>
<Table.Cell>
{(torrent.size / 1024 / 1024 / 1024).toFixed(2)}GB
</Table.Cell>
<Table.Cell>{torrent.usenet}</Table.Cell>
<Table.Cell>{torrent.usenet ? 'N/A' : torrent.seeders}</Table.Cell>
<Table.Cell>
{torrent.age ? formatSecondsToOptimalUnit(torrent.age) : torrent.usenet ? 'N/A' : ''}
</Table.Cell>
<Table.Cell>{torrent.score}</Table.Cell>
<Table.Cell>{torrent.indexer ?? 'unknown'}</Table.Cell>
<Table.Cell>
{#if torrent.flags}
{#each torrent.flags as flag (flag)}
<Badge variant="outline">{flag}</Badge>
{/each}
{/if}
</Table.Cell>
<Table.Cell>
{torrent.season ?? '-'}
</Table.Cell>
<Table.Cell class="text-right">
<SelectFilePathSuffixDialog
bind:filePathSuffix
media={show}
callback={() => downloadTorrent(torrent.id)}
/>
</Table.Cell>
{/snippet}
</TorrentTable>
</DownloadDialogWrapper>

View File

@@ -1,6 +1,7 @@
<script lang="ts">
import {
convertTorrentSeasonRangeToIntegerRange,
convertTorrentEpisodeRangeToIntegerRange,
getTorrentQualityString,
getTorrentStatusString
} from '$lib/utils.js';
@@ -59,6 +60,7 @@
<Table.Head>Name</Table.Head>
{#if isShow}
<Table.Head>Seasons</Table.Head>
<Table.Head>Episodes</Table.Head>
{/if}
<Table.Head>Download Status</Table.Head>
<Table.Head>Quality</Table.Head>
@@ -97,6 +99,11 @@
(torrent as components['schemas']['RichSeasonTorrent']).seasons!
)}
</Table.Cell>
<Table.Cell>
{convertTorrentEpisodeRangeToIntegerRange(
(torrent as components['schemas']['RichSeasonTorrent']).episodes!
)}
</Table.Cell>
{/if}
<Table.Cell>
{getTorrentStatusString(torrent.status)}

View File

@@ -51,6 +51,17 @@ export function convertTorrentSeasonRangeToIntegerRange(seasons: number[]): stri
}
}
export function convertTorrentEpisodeRangeToIntegerRange(episodes: number[]): string {
if (episodes.length === 1) return episodes[0]?.toString() || 'unknown';
else if (episodes.length > 1) {
const lastEpisode = episodes.at(-1);
return episodes[0]?.toString() + '-' + (lastEpisode?.toString() || 'unknown');
} else {
console.log('Error parsing episode range: ' + episodes);
return 'Error parsing episode range: ' + episodes;
}
}
export async function handleLogout() {
await client.POST('/api/v1/auth/cookie/logout');
await goto(resolve('/login', {}));