feat: add pi hole summary integration (#521)

* feat: add pi hole summary integration

* feat: add pi hole summary widget

* fix: type issues with integrations and integrationIds

* feat: add middleware for integrations and improve cache redis channel

* feat: add error boundary for widgets

* fix: broken lock file

* fix: format format issues

* fix: typecheck issue

* fix: deepsource issues

* fix: widget sandbox without error boundary

* chore: address pull request feedback

* chore: remove todo comment and created issue

* fix: format issues

* fix: deepsource issue

packages/integrations/src/base/integration.ts

@@ -0,0 +1,22 @@
+import type { IntegrationSecretKind } from "@homarr/definitions";
+
+import type { IntegrationSecret } from "./types";
+
+export abstract class Integration {
+  constructor(
+    protected integration: {
+      id: string;
+      name: string;
+      url: string;
+      decryptedSecrets: IntegrationSecret[];
+    },
+  ) {}
+
+  protected getSecretValue(kind: IntegrationSecretKind) {
+    const secret = this.integration.decryptedSecrets.find((secret) => secret.kind === kind);
+    if (!secret) {
+      throw new Error(`No secret of kind ${kind} was found`);
+    }
+    return secret.value;
+  }
+}

packages/integrations/src/base/types.ts

@@ -0,0 +1,6 @@
+import type { IntegrationSecretKind } from "@homarr/definitions";
+
+export interface IntegrationSecret {
+  kind: IntegrationSecretKind;
+  value: string;
+}