feat(sync): phase 1 - import Takeout + Watch Later YouTube bidirectionnel

- Takeout: POST /user/history/takeout (lots <=1000, validation videoId,
  upsert sans doublons), parsing local watch-history.json cote client
  (vie privee, dedup derniere date), progression par lots de 500
- Watch Later: GET/POST /oauth/google/watchlater (lecture readonly,
  push force-ssl), import vers playlist NewTube 'Watch Later (YouTube)',
  export playlist NewTube -> WL YouTube, writeGranted + invite reconnect
- Scopes Google elargis (youtube.force-ssl), aide /library/import a jour
  (limite historique API documentee)
This commit is contained in:
2026-09-26 21:58:28 -04:00
parent bb203f405c
commit 1c013452fa
5 changed files with 447 additions and 4 deletions
@@ -17,10 +17,11 @@
<details class="mb-4 rounded-xl border border-slate-800 bg-slate-900/60 p-4 text-sm text-slate-300">
<summary class="cursor-pointer font-semibold text-slate-100">Comment ça marche ? (scopes, URLs, ré-import)</summary>
<ul class="mt-2 list-disc space-y-1 pl-5 text-slate-400">
<li><strong class="text-slate-200">Google</strong> : abonnements + favoris YouTube, scopes lecture seule <code>openid userinfo.profile youtube.readonly</code>. Redirect URI à enregistrer dans Google Cloud : <code>/api/oauth/google/callback</code>.</li>
<li><strong class="text-slate-200">Google</strong> : abonnements + favoris YouTube, scopes <code>openid userinfo.profile youtube.readonly</code> (+ <code>youtube.force-ssl</code> pour pousser vers Regarder plus tard). Redirect URI à enregistrer dans Google Cloud : <code>/api/oauth/google/callback</code>.</li>
<li><strong class="text-slate-200">Twitch</strong> : chaînes suivies uniquement (<strong>pas de likes côté Twitch</strong>), scopes <code>user:read:follows user:read:subscriptions</code>. Redirect URI à enregistrer sur dev.twitch.tv : <code>/api/oauth/twitch/callback</code>.</li>
<li><strong class="text-slate-200">Prévisualiser</strong> ne change rien ; <strong class="text-slate-200">Importer</strong> ajoute abonnements / favoris dans NewTube.</li>
<li>Ré-importer est <strong class="text-slate-200">sans doublons</strong> : relancez sans crainte après de nouveaux abos/likes.</li>
<li><strong class="text-slate-200">Historique YouTube</strong> : non lisible par API (limite Google) — utilisez l’export <strong class="text-slate-200">Takeout</strong> ci-dessous (<code>takeout.google.com → YouTube → watch-history.json</code>).</li>
</ul>
</details>
@@ -86,4 +87,79 @@
</div>
</div>
</div>
<!-- ==================== HISTORIQUE TAKEOUT ==================== -->
<div *ngIf="!loading()" class="mt-4 rounded-xl border border-slate-800 bg-slate-900/60 p-4">
<h3 class="text-lg font-semibold text-slate-100"><span class="mr-2">🕘</span>Historique YouTube (Takeout)</h3>
<p class="mt-1 text-sm text-slate-400">
Google n’expose pas l’historique par API : exportez-le via
<code>takeout.google.com → YouTube → watch-history.json</code>, puis importez le fichier ici.
Parsé <strong class="text-slate-200">localement dans votre navigateur</strong>, sans doublons.
</p>
<div class="mt-3 flex flex-wrap items-center gap-2">
<label class="cursor-pointer rounded-md bg-slate-700 px-3 py-1.5 text-sm text-white transition hover:bg-slate-600">
Choisir watch-history.json
<input type="file" accept=".json,application/json" class="hidden" (change)="onTakeoutFile($event)" />
</label>
<button *ngIf="takeoutItems().length" type="button" (click)="importTakeout()" [disabled]="takeoutImporting()"
class="rounded-md bg-green-700 px-3 py-1.5 text-sm font-semibold text-white transition hover:bg-green-600 disabled:opacity-40">
{{ takeoutImporting() ? 'Import…' : 'Importer dans l’historique' }}
</button>
</div>
<div *ngIf="takeoutParsing()" class="mt-2 text-sm text-slate-400">Analyse du fichier…</div>
<div *ngIf="takeoutItems().length && takeoutRange() as rg" class="mt-2 text-sm text-slate-300">
{{ takeoutItems().length }} vidéo(s) — du {{ rg.from }} au {{ rg.to }}<span *ngIf="takeoutFileName()"> ({{ takeoutFileName() }})</span>
</div>
<div *ngIf="takeoutProgress() as pg" class="mt-2 text-sm text-slate-300">
Progression : {{ pg.done }}/{{ pg.total }}
<div class="mt-1 h-2 w-full max-w-md overflow-hidden rounded bg-slate-700">
<div class="h-full bg-green-600 transition-all" [style.width.%]="pg.total ? (pg.done / pg.total * 100) : 0"></div>
</div>
</div>
<div *ngIf="takeoutError()" class="mt-2 rounded-lg border border-red-700 bg-red-900/30 p-2 text-xs text-red-200">{{ takeoutError() }}</div>
<div *ngIf="takeoutResult() as r" class="mt-2 rounded-lg border border-green-700 bg-green-900/20 p-2 text-xs text-green-200">
{{ r.imported }} entrée(s) importée(s){{ r.skipped ? `, ${r.skipped} ignorée(s)` : '' }}.
<a [routerLink]="['/account/history']" class="underline hover:text-green-100">Voir l’historique</a>
</div>
</div>
<!-- ==================== WATCH LATER YOUTUBE ==================== -->
<div *ngIf="!loading() && isConnected('google')" class="mt-4 rounded-xl border border-slate-800 bg-slate-900/60 p-4">
<h3 class="text-lg font-semibold text-slate-100"><span class="mr-2">⏱️</span>Regarder plus tard (YouTube)</h3>
<p class="mt-1 text-sm text-slate-400">Tirez votre liste YouTube vers une playlist NewTube, ou poussez une playlist NewTube vers YouTube (écriture).</p>
<div class="mt-3 flex flex-wrap gap-2">
<button type="button" (click)="loadWatchLater(); loadUserPlaylists()" [disabled]="wlLoading()"
class="rounded-md border border-slate-700 bg-slate-800 px-3 py-1.5 text-sm text-slate-200 transition hover:border-slate-500">
{{ wlLoading() ? 'Chargement…' : (wlItems().length ? 'Recharger' : 'Voir ma liste') }}
</button>
<button *ngIf="wlItems().length" type="button" (click)="importWatchLaterToPlaylist()" [disabled]="wlImporting()"
class="rounded-md bg-green-700 px-3 py-1.5 text-sm font-semibold text-white transition hover:bg-green-600 disabled:opacity-40">
{{ wlImporting() ? 'Import…' : '→ Playlist NewTube' }}
</button>
</div>
<div *ngIf="wlError()" class="mt-2 rounded-lg border border-red-700 bg-red-900/30 p-2 text-xs text-red-200">{{ wlError() }}</div>
<div *ngIf="wlItems().length" class="mt-2 text-sm text-slate-300">
{{ wlItems().length }} vidéo(s) dans « Regarder plus tard » YouTube.
<span *ngIf="!wlWriteGranted()" class="text-amber-200">Écriture non autorisée : déconnectez puis reconnectez Google pour l’activer.</span>
<ul class="mt-2 max-h-40 space-y-1 overflow-auto text-xs text-slate-400">
<li *ngFor="let v of wlItems().slice(0, 20)" class="flex items-center gap-2">
<img *ngIf="v.thumbnail" [src]="v.thumbnail" alt="" class="h-8 w-14 rounded object-cover" />
<span class="truncate">{{ v.title }}</span>
</li>
</ul>
</div>
<div *ngIf="wlImportResult()" class="mt-2 rounded-lg border border-green-700 bg-green-900/20 p-2 text-xs text-green-200">{{ wlImportResult() }}</div>
<div *ngIf="userPlaylists().length" class="mt-3 flex flex-wrap items-center gap-2 border-t border-slate-800 pt-3">
<label class="text-sm text-slate-300">Exporter vers YouTube :</label>
<select [ngModel]="wlExportPlaylistId()" (ngModelChange)="wlExportPlaylistId.set($event)" class="rounded-md border border-slate-600 bg-slate-700 px-2 py-1.5 text-sm text-white">
<option *ngFor="let pl of userPlaylists()" [value]="pl.id">{{ pl.title }}</option>
</select>
<button type="button" (click)="exportPlaylistToWatchLater()" [disabled]="wlPushing() || !wlWriteGranted()"
title="{{ wlWriteGranted() ? '' : 'Reconnectez Google pour autoriser l’écriture' }}"
class="rounded-md bg-red-600 px-3 py-1.5 text-sm font-semibold text-white transition hover:bg-red-500 disabled:opacity-40">
{{ wlPushing() ? 'Envoi…' : '→ YouTube' }}
</button>
</div>
<div *ngIf="wlPushResult()" class="mt-2 rounded-lg border border-green-700 bg-green-900/20 p-2 text-xs text-green-200">{{ wlPushResult() }}</div>
</div>
</div>
@@ -1,7 +1,10 @@
import { ChangeDetectionStrategy, Component, OnInit, inject, signal } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormsModule } from '@angular/forms';
import { ActivatedRoute, RouterLink } from '@angular/router';
import { OAuthImportService, type OAuthConnection, type OAuthPreview, type OAuthImportResult } from '../../../services/oauth-import.service';
import { firstValueFrom } from 'rxjs';
import { OAuthImportService, parseTakeoutHistory, type OAuthConnection, type OAuthPreview, type OAuthImportResult } from '../../../services/oauth-import.service';
import { PlaylistsService, type Playlist } from '../../../services/playlists.service';
interface ProviderCard {
id: 'google' | 'twitch';
@@ -13,12 +16,13 @@ interface ProviderCard {
@Component({
selector: 'app-library-import',
standalone: true,
imports: [CommonModule, RouterLink],
imports: [CommonModule, FormsModule, RouterLink],
templateUrl: './import.component.html',
changeDetection: ChangeDetectionStrategy.OnPush,
})
export class ImportComponent implements OnInit {
private api = inject(OAuthImportService);
private playlists = inject(PlaylistsService);
private route = inject(ActivatedRoute);
readonly providers: ProviderCard[] = [
@@ -113,4 +117,166 @@ export class ImportComponent implements OnInit {
},
});
}
// -------------------- Takeout (historique YouTube) --------------------
// L'historique n'est pas lisible par API (limite Google) : on importe le
// `watch-history.json` de Takeout, parsé localement puis envoyé par lots.
takeoutItems = signal<Array<{ videoId: string; title: string; watchedAt: string }>>([]);
takeoutFileName = signal<string>('');
takeoutParsing = signal(false);
takeoutImporting = signal(false);
takeoutProgress = signal<{ done: number; total: number } | null>(null);
takeoutResult = signal<{ imported: number; skipped: number } | null>(null);
takeoutError = signal<string | null>(null);
takeoutRange(): { from: string; to: string } | null {
const items = this.takeoutItems();
if (!items.length) return null;
const dates = items.map((i) => i.watchedAt).sort();
return { from: dates[0].slice(0, 10), to: dates[dates.length - 1].slice(0, 10) };
}
onTakeoutFile(ev: Event): void {
const input = ev.target as HTMLInputElement;
const file = input?.files?.[0];
if (!file) return;
this.takeoutError.set(null);
this.takeoutResult.set(null);
this.takeoutProgress.set(null);
this.takeoutParsing.set(true);
this.takeoutFileName.set(file.name);
const reader = new FileReader();
reader.onload = () => {
try {
const json = JSON.parse(String(reader.result || '[]'));
const items = parseTakeoutHistory(json);
this.takeoutItems.set(items);
if (!items.length) this.takeoutError.set('Aucune vidéo trouvée : vérifiez qu’il s’agit bien du watch-history.json de Takeout.');
} catch {
this.takeoutError.set('Fichier illisible : JSON invalide.');
this.takeoutItems.set([]);
}
this.takeoutParsing.set(false);
};
reader.onerror = () => {
this.takeoutError.set('Lecture du fichier impossible.');
this.takeoutParsing.set(false);
};
reader.readAsText(file);
try { input.value = ''; } catch {}
}
async importTakeout(): Promise<void> {
const items = this.takeoutItems();
if (!items.length || this.takeoutImporting()) return;
this.takeoutImporting.set(true);
this.takeoutError.set(null);
let imported = 0;
let skipped = 0;
try {
for (let i = 0; i < items.length; i += 500) {
const batch = items.slice(i, i + 500);
const res = await firstValueFrom(this.api.importTakeoutBatch(batch));
imported += res?.imported || 0;
skipped += res?.skipped || 0;
this.takeoutProgress.set({ done: Math.min(i + batch.length, items.length), total: items.length });
}
this.takeoutResult.set({ imported, skipped });
} catch (e: any) {
this.takeoutError.set(e?.error?.error || e?.message || 'takeout_import_failed');
} finally {
this.takeoutImporting.set(false);
}
}
// -------------------- Watch Later YouTube --------------------
wlItems = signal<Array<{ videoId: string; title: string; thumbnail?: string }>>([]);
wlLoading = signal(false);
wlWriteGranted = signal(false);
wlError = signal<string | null>(null);
wlImporting = signal(false);
wlImportResult = signal<string | null>(null);
wlPushing = signal(false);
wlPushResult = signal<string | null>(null);
userPlaylists = signal<Playlist[]>([]);
wlExportPlaylistId = signal<string>('');
loadWatchLater(): void {
this.wlLoading.set(true);
this.wlError.set(null);
this.api.watchLater().subscribe({
next: (res) => {
this.wlItems.set(res?.items || []);
this.wlWriteGranted.set(!!res?.writeGranted);
this.wlLoading.set(false);
},
error: (e) => {
this.wlError.set(e?.error?.error || e?.message || 'watchlater_fetch_failed');
this.wlLoading.set(false);
},
});
}
/** Importe la WL YouTube vers une playlist NewTube (créée si besoin). */
async importWatchLaterToPlaylist(): Promise<void> {
const items = this.wlItems();
if (!items.length || this.wlImporting()) return;
this.wlImporting.set(true);
this.wlError.set(null);
try {
const existing = await firstValueFrom(this.playlists.list(100));
let pl = (existing || []).find((p) => p.title === 'Watch Later (YouTube)');
if (!pl) pl = await firstValueFrom(this.playlists.create('Watch Later (YouTube)', 'Importée depuis YouTube', undefined, true));
let added = 0;
for (const v of items) {
try {
await firstValueFrom(this.playlists.addVideo(pl.id, 'youtube', v.videoId, v.title, v.thumbnail));
added++;
} catch {}
}
this.wlImportResult.set(`${added}/${items.length} vidéo(s) dans « ${pl.title} ».`);
} catch (e: any) {
this.wlError.set(e?.error?.error || e?.message || 'watchlater_import_failed');
} finally {
this.wlImporting.set(false);
}
}
loadUserPlaylists(): void {
this.playlists.list(100).subscribe({
next: (list) => {
this.userPlaylists.set(list || []);
if (!this.wlExportPlaylistId() && list?.length) this.wlExportPlaylistId.set(list[0].id);
},
error: () => {},
});
}
/** Exporte une playlist NewTube (vidéos YouTube) vers "Regarder plus tard" YouTube. */
async exportPlaylistToWatchLater(): Promise<void> {
const pid = this.wlExportPlaylistId();
if (!pid || this.wlPushing()) return;
this.wlPushing.set(true);
this.wlError.set(null);
this.wlPushResult.set(null);
try {
const detail = await firstValueFrom(this.playlists.get(pid, 200));
const ids = [...new Set((detail?.items || []).filter((i) => i.provider === 'youtube').map((i) => i.videoId))];
if (!ids.length) {
this.wlError.set('Cette playlist ne contient aucune vidéo YouTube.');
return;
}
const res = await firstValueFrom(this.api.pushWatchLater(ids.slice(0, 50)));
this.wlPushResult.set(`${res?.added || 0} ajoutée(s)${res?.skipped ? `, ${res.skipped} ignorée(s)` : ''} dans « Regarder plus tard » YouTube.`);
} catch (e: any) {
const code = e?.error?.error || e?.message || 'watchlater_push_failed';
this.wlError.set(code === 'youtube_write_scope_missing'
? 'Écriture non autorisée : déconnectez puis reconnectez Google pour autoriser l’accès en écriture.'
: code);
} finally {
this.wlPushing.set(false);
}
}
}