feat: add Bazarr integration and subtitle status widget (#6156)

Co-authored-by: Thomas <thomas@ajnart.fr>

packages/integrations/src/bazarr/bazarr-integration.ts

@@ -0,0 +1,45 @@
+import { fetchWithTrustedCertificatesAsync } from "@homarr/core/infrastructure/http";
+
+import type { IntegrationTestingInput } from "../base/integration";
+import { Integration } from "../base/integration";
+import { TestConnectionError } from "../base/test-connection/test-connection-error";
+import type { TestingResult } from "../base/test-connection/test-connection-service";
+import type { BazarrBadges } from "./bazarr-types";
+import { bazarrBadgesSchema, bazarrSystemStatusSchema } from "./bazarr-types";
+
+export class BazarrIntegration extends Integration {
+  protected async testingAsync(input: IntegrationTestingInput): Promise<TestingResult> {
+    const response = await input.fetchAsync(this.url("/api/system/status"), {
+      headers: this.getAuthHeaders(),
+    });
+
+    if (!response.ok) {
+      return TestConnectionError.StatusResult(response);
+    }
+
+    bazarrSystemStatusSchema.parse(await response.json());
+    return { success: true };
+  }
+
+  public async getBadgesAsync(): Promise<BazarrBadges> {
+    const response = await fetchWithTrustedCertificatesAsync(this.url("/api/badges"), {
+      headers: this.getAuthHeaders(),
+      timeout: 10000,
+    });
+
+    if (!response.ok) {
+      throw new Error(
+        `Failed to fetch Bazarr badges for ${this.integration.name} (${this.integration.id}): ${response.statusText}`,
+      );
+    }
+
+    return bazarrBadgesSchema.parse(await response.json());
+  }
+
+  private getAuthHeaders(): Record<string, string> {
+    return {
+      "X-API-KEY": this.getSecretValue("apiKey"),
+      Accept: "application/json",
+    };
+  }
+}

packages/integrations/src/bazarr/bazarr-types.ts

@@ -0,0 +1,19 @@
+import { z } from "zod/v4";
+
+export const bazarrBadgesSchema = z.object({
+  episodes: z.number(),
+  movies: z.number(),
+  providers: z.number(),
+  status: z.number(),
+  sonarr_signalr: z.string(),
+  radarr_signalr: z.string(),
+  announcements: z.number(),
+});
+
+export type BazarrBadges = z.infer<typeof bazarrBadgesSchema>;
+
+export const bazarrSystemStatusSchema = z.object({
+  data: z.object({
+    bazarr_version: z.string(),
+  }),
+});