import * as plugins from '../plugins.js';
import { Cloudly } from '../classes.cloudly.js';
import { ExternalRegistry } from './classes.externalregistry.js';

export class ExternalRegistryManager {
  public cloudlyRef: Cloudly;
  public typedrouter = new plugins.typedrequest.TypedRouter();
  public CExternalRegistry = plugins.smartdata.setDefaultManagerForDoc(this, ExternalRegistry);

  get db() {
    return this.cloudlyRef.mongodbConnector.smartdataDb;
  }

  constructor(cloudlyRef: Cloudly) {
    this.cloudlyRef = cloudlyRef;
    
    // Add typedrouter to cloudly's main router
    this.cloudlyRef.typedrouter.addTypedRouter(this.typedrouter);

    // Get registry by ID
    this.typedrouter.addTypedHandler<plugins.servezoneInterfaces.requests.externalRegistry.IReq_GetRegistryById>(
      new plugins.typedrequest.TypedHandler('getExternalRegistryById', async (dataArg) => {
        await plugins.smartguard.passGuardsOrReject(dataArg, [
          this.cloudlyRef.authManager.validIdentityGuard,
        ]);
        
        const registry = await this.CExternalRegistry.getRegistryById(dataArg.id);
        if (!registry) {
          throw new Error(`Registry with id ${dataArg.id} not found`);
        }
        return {
          registry: await registry.createSavableObject(),
        };
      })
    );

    // Get all registries
    this.typedrouter.addTypedHandler<plugins.servezoneInterfaces.requests.externalRegistry.IReq_GetRegistries>(
      new plugins.typedrequest.TypedHandler('getExternalRegistries', async (dataArg) => {
        await plugins.smartguard.passGuardsOrReject(dataArg, [
          this.cloudlyRef.authManager.validIdentityGuard,
        ]);
        
        const registries = await this.CExternalRegistry.getRegistries();
        return {
          registries: await Promise.all(
            registries.map((registry) => registry.createSavableObject())
          ),
        };
      })
    );

    // Create registry
    this.typedrouter.addTypedHandler<plugins.servezoneInterfaces.requests.externalRegistry.IReq_CreateRegistry>(
      new plugins.typedrequest.TypedHandler('createExternalRegistry', async (dataArg) => {
        await plugins.smartguard.passGuardsOrReject(dataArg, [
          this.cloudlyRef.authManager.validIdentityGuard,
        ]);
        
        const registry = await this.CExternalRegistry.createExternalRegistry(dataArg.registryData);
        return {
          registry: await registry.createSavableObject(),
        };
      })
    );

    // Update registry
    this.typedrouter.addTypedHandler<plugins.servezoneInterfaces.requests.externalRegistry.IReq_UpdateRegistry>(
      new plugins.typedrequest.TypedHandler('updateExternalRegistry', async (dataArg) => {
        await plugins.smartguard.passGuardsOrReject(dataArg, [
          this.cloudlyRef.authManager.validIdentityGuard,
        ]);
        
        const registry = await this.CExternalRegistry.updateExternalRegistry(
          dataArg.registryId,
          dataArg.registryData
        );
        return {
          resultRegistry: await registry.createSavableObject(),
        };
      })
    );

    // Delete registry
    this.typedrouter.addTypedHandler<plugins.servezoneInterfaces.requests.externalRegistry.IReq_DeleteRegistryById>(
      new plugins.typedrequest.TypedHandler('deleteExternalRegistryById', async (dataArg) => {
        await plugins.smartguard.passGuardsOrReject(dataArg, [
          this.cloudlyRef.authManager.validIdentityGuard,
        ]);
        
        const success = await this.CExternalRegistry.deleteExternalRegistry(dataArg.registryId);
        return {
          ok: success,
        };
      })
    );

    // Verify registry connection
    this.typedrouter.addTypedHandler<plugins.servezoneInterfaces.requests.externalRegistry.IReq_VerifyRegistry>(
      new plugins.typedrequest.TypedHandler('verifyExternalRegistry', async (dataArg) => {
        await plugins.smartguard.passGuardsOrReject(dataArg, [
          this.cloudlyRef.authManager.validIdentityGuard,
        ]);
        
        const registry = await this.CExternalRegistry.getRegistryById(dataArg.registryId);
        if (!registry) {
          return {
            success: false,
            message: `Registry with id ${dataArg.registryId} not found`,
          };
        }
        
        const result = await registry.verifyConnection();
        return {
          success: result.success,
          message: result.message,
          registry: await registry.createSavableObject(),
        };
      })
    );
  }

  public async start() {
    console.log('External Registry Manager started');
  }

  public async stop() {
    console.log('External Registry Manager stopped');
  }
}