Homelab-manager/server/src/integrations/fieldSchemas.ts

import type { IntegrationType } from "../db/schema.js";
import type { IntegrationField } from "./types.js";

/**
 * Field schema per integration type. Only types with a working adapter appear
 * here — the "Add integration" form only offers what's actually implemented.
 */
export const INTEGRATION_FIELDS: Partial<Record<IntegrationType, IntegrationField[]>> = {
  tailscale: [
    {
      key: "tailnet",
      label: "Tailnet",
      secret: false,
      placeholder: "yourorg.github — or - for your default tailnet",
    },
    { key: "apiKey", label: "API key", secret: true, type: "password" },
  ],
  gitea: [
    { key: "url", label: "Gitea URL", secret: false, placeholder: "https://gitea.example.lan" },
    { key: "token", label: "API token", secret: true, type: "password" },
  ],
  dockhand: [
    { key: "url", label: "Dockhand URL", secret: false, placeholder: "https://dockhand.example.lan" },
    { key: "token", label: "API token", secret: true, type: "password", placeholder: "dh_..." },
  ],
  semaphore: [
    { key: "url", label: "Semaphore URL", secret: false, placeholder: "https://semaphore.example.lan" },
    { key: "token", label: "API token", secret: true, type: "password" },
  ],
  proxmox: [
    { key: "url", label: "Proxmox URL", secret: false, placeholder: "https://pve.example.lan:8006" },
    { key: "tokenId", label: "API token ID", secret: false, placeholder: "root@pam!homelab-manager" },
    { key: "tokenSecret", label: "API token secret", secret: true, type: "password" },
    { key: "insecure", label: "Allow self-signed certificate", secret: false, type: "checkbox" },
  ],
  synology: [
    { key: "url", label: "Synology DSM URL", secret: false, placeholder: "https://nas.example.lan:5001" },
    { key: "username", label: "Username", secret: false },
    { key: "password", label: "Password", secret: true, type: "password" },
    { key: "insecure", label: "Allow self-signed certificate", secret: false, type: "checkbox" },
  ],
  uptimekuma: [
    { key: "url", label: "Uptime Kuma URL", secret: false, placeholder: "https://kuma.example.lan" },
    {
      key: "username",
      label: "Username (leave blank when using an API key)",
      secret: false,
      optional: true,
      placeholder: "only needed on very old installs without API keys",
    },
    { key: "password", label: "API key (or password, on old installs)", secret: true, type: "password" },
  ],
  phpipam: [
    { key: "url", label: "phpIPAM URL", secret: false, placeholder: "https://ipam.example.lan" },
    { key: "appId", label: "API app ID", secret: false, placeholder: "as set under Administration → API" },
    { key: "token", label: "App token (API code)", secret: true, type: "password" },
    { key: "insecure", label: "Allow self-signed certificate", secret: false, type: "checkbox" },
  ],
};

/** Fixed base URL per integration type, stored on the row for display/reference. */
export const INTEGRATION_BASE_URLS: Partial<Record<IntegrationType, string>> = {
  tailscale: "https://api.tailscale.com",
};

/**
 * Resolves the value to store in the integrations.baseUrl column: types that
 * collect their own URL as a config field (e.g. Gitea) use that; others fall
 * back to a fixed constant (e.g. Tailscale's API is always api.tailscale.com).
 */
export function resolveBaseUrl(
  type: IntegrationType,
  nonSecretFields: Record<string, string | boolean | undefined>,
): string {
  const url = nonSecretFields.url;
  if (typeof url === "string" && url) return url;
  return INTEGRATION_BASE_URLS[type] ?? "";
}

export function splitIntegrationConfig(
  type: IntegrationType,
  input: Record<string, string | boolean>,
): { secretFields: Record<string, string | boolean>; nonSecretFields: Record<string, string | boolean> } {
  const fields = INTEGRATION_FIELDS[type] ?? [];
  const secretFields: Record<string, string | boolean> = {};
  const nonSecretFields: Record<string, string | boolean> = {};
  for (const field of fields) {
    if (input[field.key] === undefined) continue;
    if (field.secret) secretFields[field.key] = input[field.key];
    else nonSecretFields[field.key] = input[field.key];
  }
  return { secretFields, nonSecretFields };
}

export function validateIntegrationConfig(
  type: IntegrationType,
  merged: Record<string, string | boolean | undefined>,
): string[] {
  const fields = INTEGRATION_FIELDS[type] ?? [];
  return fields
    .filter((f) => f.type !== "checkbox" && !f.optional)
    .filter((f) => merged[f.key] === undefined || merged[f.key] === "")
    .map((f) => f.key);
}