spee.ch/server/utils/getClaimData.js
2018-12-18 18:20:04 -05:00

44 lines
1.7 KiB
JavaScript

const { details: { host } } = require('@config/siteConfig');
const chainquery = require('chainquery').default;
const { getClaim } = require('server/lbrynet');
module.exports = async (data) => {
// TODO: Refactor getching the channel name out; requires invasive changes.
const certificateId = data.publisher_id || data.certificateId;
const lbrynetUri = `${data.name}#${data.claim_id}`;
let channelName = data.channelName;
if (certificateId && !channelName) {
channelName = await chainquery.claim.queries.getClaimChannelName(certificateId).catch(() => {});
}
let channelShortId = null;
if (certificateId && channelName) {
channelShortId = await chainquery.claim.queries.getShortClaimIdFromLongClaimId(certificateId, channelName).catch(() => null);
}
let lbrynetClaimResult = null;
let lbrynetFileExt = null;
// if (!data.fileExt) {
// lbrynetClaimResult = await getClaim(lbrynetUri).catch(() => { return 'invalid URI' });
// lbrynetFileExt = lbrynetClaimResult && lbrynetClaimResult.file_name && lbrynetClaimResult.file_name.split('.').slice(-1).pop();
// }
// TODO verify that "generated_x" does anything at all
return ({
name : data.name,
title : data.title,
certificateId,
channelName,
channelShortId,
contentType: data.content_type || data.contentType,
claimId : data.claim_id || data.claimId,
fileExt : data.generated_extension || data.fileExt || lbrynetFileExt,
description: data.description,
thumbnail : data.generated_thumbnail || data.thumbnail_url || data.thumbnail,
outpoint : data.transaction_hash_id || data.outpoint,
host,
pending : Boolean(data.height === 0),
});
};