feat: add qBittorrent download client integration

Send Prowlarr search results directly to qBittorrent from the modal.
Backend authenticates via SID cookie (login + add torrent endpoints).

- Backend: qbittorrent module with add and test endpoints
- Migration: add qbittorrent settings (url, username, password)
- Settings UI: qBittorrent config card with test connection
- ProwlarrSearchModal: send-to-qBittorrent button per result row
  with spinner/checkmark state progression
- Button only shown when qBittorrent is configured

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-03-19 21:51:28 +01:00
parent 57bc82703d
commit c04d4fb618
11 changed files with 493 additions and 1 deletions

View File

@@ -33,7 +33,13 @@ export function ProwlarrSearchModal({ seriesName, missingBooks }: ProwlarrSearch
const [query, setQuery] = useState("");
const [error, setError] = useState<string | null>(null);
// Check if Prowlarr is configured on mount
// qBittorrent state
const [isQbConfigured, setIsQbConfigured] = useState(false);
const [sendingGuid, setSendingGuid] = useState<string | null>(null);
const [sentGuids, setSentGuids] = useState<Set<string>>(new Set());
const [sendError, setSendError] = useState<string | null>(null);
// Check if Prowlarr and qBittorrent are configured on mount
useEffect(() => {
fetch("/api/settings/prowlarr")
.then((r) => (r.ok ? r.json() : null))
@@ -41,6 +47,12 @@ export function ProwlarrSearchModal({ seriesName, missingBooks }: ProwlarrSearch
setIsConfigured(!!(data && data.api_key && data.api_key.trim()));
})
.catch(() => setIsConfigured(false));
fetch("/api/settings/qbittorrent")
.then((r) => (r.ok ? r.json() : null))
.then((data) => {
setIsQbConfigured(!!(data && data.url && data.url.trim() && data.username && data.username.trim()));
})
.catch(() => setIsQbConfigured(false));
}, []);
const doSearch = useCallback(async (searchSeriesName: string, volumeNumber?: number) => {
@@ -83,6 +95,30 @@ export function ProwlarrSearchModal({ seriesName, missingBooks }: ProwlarrSearch
setIsOpen(false);
}
async function handleSendToQbittorrent(downloadUrl: string, guid: string) {
setSendingGuid(guid);
setSendError(null);
try {
const resp = await fetch("/api/qbittorrent/add", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ url: downloadUrl }),
});
const data = await resp.json();
if (data.error) {
setSendError(data.error);
} else if (data.success) {
setSentGuids((prev) => new Set(prev).add(guid));
} else {
setSendError(data.message || t("prowlarr.sentError"));
}
} catch {
setSendError(t("prowlarr.sentError"));
} finally {
setSendingGuid(null);
}
}
// Don't render button if not configured
if (isConfigured === false) return null;
if (isConfigured === null) return null;
@@ -204,6 +240,31 @@ export function ProwlarrSearchModal({ seriesName, missingBooks }: ProwlarrSearch
</td>
<td className="px-3 py-2">
<div className="flex items-center justify-end gap-1.5">
{isQbConfigured && release.downloadUrl && (
<button
type="button"
onClick={() => handleSendToQbittorrent(release.downloadUrl!, release.guid)}
disabled={sendingGuid === release.guid || sentGuids.has(release.guid)}
className={`inline-flex items-center justify-center w-7 h-7 rounded-md transition-colors disabled:opacity-50 ${
sentGuids.has(release.guid)
? "text-green-500"
: "text-primary hover:bg-primary/10"
}`}
title={sentGuids.has(release.guid) ? t("prowlarr.sentSuccess") : t("prowlarr.sendToQbittorrent")}
>
{sendingGuid === release.guid ? (
<Icon name="spinner" size="sm" className="animate-spin" />
) : sentGuids.has(release.guid) ? (
<svg width="14" height="14" viewBox="0 0 16 16" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
<path d="M3 8l4 4 6-7" />
</svg>
) : (
<svg width="14" height="14" viewBox="0 0 16 16" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
<path d="M14 8V14H2V2H8M10 2H14V6M14 2L7 9" />
</svg>
)}
</button>
)}
{release.downloadUrl && (
<a
href={release.downloadUrl}
@@ -238,6 +299,13 @@ export function ProwlarrSearchModal({ seriesName, missingBooks }: ProwlarrSearch
</div>
)}
{/* qBittorrent send error */}
{sendError && (
<div className="p-3 rounded-lg bg-destructive/10 text-destructive text-sm">
{sendError}
</div>
)}
{/* No results */}
{!isSearching && !error && query && results.length === 0 && (
<p className="text-sm text-muted-foreground">{t("prowlarr.noResults")}</p>