Files
homarr/packages/api/src/router/widgets/dns-hole.ts
2024-12-19 16:10:22 +01:00

92 lines
3.7 KiB
TypeScript

import { observable } from "@trpc/server/observable";
import type { Modify } from "@homarr/common/types";
import type { Integration } from "@homarr/db/schema";
import type { IntegrationKindByCategory } from "@homarr/definitions";
import { getIntegrationKindsByCategory } from "@homarr/definitions";
import { integrationCreator } from "@homarr/integrations";
import type { DnsHoleSummary } from "@homarr/integrations/types";
import { controlsInputSchema } from "@homarr/integrations/types";
import { dnsHoleRequestHandler } from "@homarr/request-handler/dns-hole";
import { createManyIntegrationMiddleware, createOneIntegrationMiddleware } from "../../middlewares/integration";
import { createTRPCRouter, protectedProcedure, publicProcedure } from "../../trpc";
export const dnsHoleRouter = createTRPCRouter({
summary: publicProcedure
.unstable_concat(createManyIntegrationMiddleware("query", ...getIntegrationKindsByCategory("dnsHole")))
.query(async ({ ctx }) => {
const results = await Promise.all(
ctx.integrations.map(async (integration) => {
const innerHandler = dnsHoleRequestHandler.handler(integration, {});
const { data, timestamp } = await innerHandler.getCachedOrUpdatedDataAsync({ forceUpdate: false });
return {
integration: {
id: integration.id,
name: integration.name,
kind: integration.kind,
updatedAt: timestamp,
},
summary: data,
};
}),
);
return results;
}),
subscribeToSummary: publicProcedure
.unstable_concat(createManyIntegrationMiddleware("query", ...getIntegrationKindsByCategory("dnsHole")))
.subscription(({ ctx }) => {
return observable<{
integration: Modify<Integration, { kind: IntegrationKindByCategory<"dnsHole"> }>;
summary: DnsHoleSummary;
}>((emit) => {
const unsubscribes: (() => void)[] = [];
for (const integrationWithSecrets of ctx.integrations) {
const { decryptedSecrets: _, ...integration } = integrationWithSecrets;
const innerHandler = dnsHoleRequestHandler.handler(integrationWithSecrets, {});
const unsubscribe = innerHandler.subscribe((summary) => {
emit.next({
integration,
summary,
});
});
unsubscribes.push(unsubscribe);
}
return () => {
unsubscribes.forEach((unsubscribe) => {
unsubscribe();
});
};
});
}),
enable: protectedProcedure
.unstable_concat(createOneIntegrationMiddleware("interact", ...getIntegrationKindsByCategory("dnsHole")))
.mutation(async ({ ctx: { integration } }) => {
const client = integrationCreator(integration);
await client.enableAsync();
const innerHandler = dnsHoleRequestHandler.handler(integration, {});
// We need to wait for the integration to be enabled before invalidating the cache
await new Promise<void>((resolve) => {
setTimeout(() => void innerHandler.invalidateAsync().then(resolve), 1000);
});
}),
disable: protectedProcedure
.input(controlsInputSchema)
.unstable_concat(createOneIntegrationMiddleware("interact", ...getIntegrationKindsByCategory("dnsHole")))
.mutation(async ({ ctx: { integration }, input }) => {
const client = integrationCreator(integration);
await client.disableAsync(input.duration);
const innerHandler = dnsHoleRequestHandler.handler(integration, {});
// We need to wait for the integration to be disabled before invalidating the cache
await new Promise<void>((resolve) => {
setTimeout(() => void innerHandler.invalidateAsync().then(resolve), 1000);
});
}),
});