spee.ch/server/controllers/api/channel/data/getChannelData.js

const db = require('../../../../models');

const getChannelData = (channelName, channelClaimId) => {
  return new Promise((resolve, reject) => {
    let longChannelClaimId;
    // 1. get the long channel Id (make sure channel exists)
    db.Certificate
      .getLongChannelId(channelName, channelClaimId)
      .then(fullClaimId => {
        longChannelClaimId = fullClaimId;
        return db
          .Certificate
          .getShortChannelIdFromLongChannelId(fullClaimId, channelName);
      })
      .then(shortChannelClaimId => {
        resolve({
          channelName,
          longChannelClaimId,
          shortChannelClaimId,
        });
      })
      .catch(error => {
        reject(error);
      });
  });
};

module.exports = getChannelData;