import { NodeProfile } from '../@types/nodeProfile';
import { getNodeAndIdentityFromPartyName } from './nodeProfile';
import contour_dev_db_profile from './testProfile/contour-db';
import contour_dev_profile from './testProfile/contour-dev';

let envProfile: EnvProfile;

export function getEnvProfile(): EnvProfile {
  if (!envProfile) {
    envProfile = new EnvProfile();
  }
  return envProfile;
}

class EnvProfile {
  profiles: { [key: string]: NodeProfile };

  constructor() {
    if (contourfet.env.startsWith('dev_')) {
      const envId = contourfet.env.split('dev_')[1];
      const profile: { [key: string]: NodeProfile } = contour_dev_profile;
      for (const node in profile) {
        profile[node].baseUrl = profile[node].baseUrl.replace('#env#', envId);
        profile[node].mailServerUrl = `https://mail.${envId}.dev.contournetwork.io`;
        if (!profile[node].dbConfig) {
          profile[node].dbConfig = {
            dbEngine: '',
            connectionConfig: {
              user: '',
              password: '',
              host: '',
              port: null,
              database: ''
            }
          };

          const dbProfile = contour_dev_db_profile['dev_' + envId];

          profile[node].dbConfig.dbEngine = dbProfile.engine;
          profile[node].dbConfig.connectionConfig.host = dbProfile.host;
          profile[node].dbConfig.connectionConfig.user = dbProfile.userName;
          profile[node].dbConfig.connectionConfig.password = dbProfile.password;
          profile[node].dbConfig.connectionConfig.port = dbProfile.port;
          profile[node].dbConfig.connectionConfig.database = node + '_ws';
        }
      }
      this.profiles = profile;
    } else {
      this.profiles = require(`./testProfile/${contourfet.env}`);
    }
  }

  getNodeProfile(partyName: string): NodeProfile {
    if (!partyName) {
      return null;
    }
    const names = getNodeAndIdentityFromPartyName(partyName);
    return this.profiles[names.nodeName];
  }
}