Add chainquery dependencies for Spee.ch, does not include migrations #593

Merged
skhameneh merged 15 commits from add-chainquery into master 2018-10-10 02:12:18 +02:00
6 changed files with 76 additions and 35 deletions
Showing only changes of commit f8f611905b - Show all commits

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@ -835,6 +835,21 @@ const isShortClaimId = (claimId) => {
var claimQueries = (db, table, sequelize) => ({ var claimQueries = (db, table, sequelize) => ({
getClaimChannelName: async (publisher_id) => {
return await table.findAll({
where : { claim_id: publisher_id },
attributes: ['name'],
}).then(result => {
if(result.length === 0) {
throw new Error(`no record found for ${claimId}`);
} else if(result.length !== 1) {
logger$1.warn(`more than one record matches ${claimId} in db.Claim`);
}
return result[0].name;
});
},
getShortClaimIdFromLongClaimId: async (claimId, claimName) => { getShortClaimIdFromLongClaimId: async (claimId, claimName) => {
logger$1.debug(`claim.getShortClaimIdFromLongClaimId for ${claimName}#${claimId}`); logger$1.debug(`claim.getShortClaimIdFromLongClaimId for ${claimName}#${claimId}`);
return await table.findAll({ return await table.findAll({

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@ -34,6 +34,21 @@ const isShortClaimId = (claimId) => {
export default (db, table, sequelize) => ({ export default (db, table, sequelize) => ({
getClaimChannelName: async (publisher_id) => {
return await table.findAll({
where : { claim_id: publisher_id },
attributes: ['name'],
}).then(result => {
if(result.length === 0) {
throw new Error(`no record found for ${claimId}`);
} else if(result.length !== 1) {
logger.warn(`more than one record matches ${claimId} in db.Claim`);
}
return result[0].name;
});
},
getShortClaimIdFromLongClaimId: async (claimId, claimName) => { getShortClaimIdFromLongClaimId: async (claimId, claimName) => {
logger.debug(`claim.getShortClaimIdFromLongClaimId for ${claimName}#${claimId}`); logger.debug(`claim.getShortClaimIdFromLongClaimId for ${claimName}#${claimId}`);
return await table.findAll({ return await table.findAll({

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@ -7,7 +7,7 @@ const getChannelClaims = async (channelName, channelShortId, page) => {
const channelId = await chainquery.claim.queries.getLongClaimId(channelName, channelShortId); const channelId = await chainquery.claim.queries.getLongClaimId(channelName, channelShortId);
const channelClaims = await chainquery.claim.queries.getAllChannelClaims(channelId); const channelClaims = await chainquery.claim.queries.getAllChannelClaims(channelId);
const processedChannelClaims = channelClaims.map((claim) => getClaimData(claim)); const processedChannelClaims = await channelClaims.map((claim) => getClaimData(claim));
return returnPaginatedChannelClaims(channelName, channelId, processedChannelClaims, page); return returnPaginatedChannelClaims(channelName, channelId, processedChannelClaims, page);
}; };

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@ -9,20 +9,19 @@ const db = require('../../../../models');
*/ */
const claimData = ({ ip, originalUrl, body, params }, res) => { const claimData = async ({ ip, originalUrl, body, params }, res) => {
tiger5226 commented 2018-09-26 03:55:34 +02:00 (Migrated from github.com)
Review

I like the backup for now. Good for resilience for intial cutover.

I like the backup for now. Good for resilience for intial cutover.
skhameneh commented 2018-09-26 04:50:28 +02:00 (Migrated from github.com)
Review

It's also, unfortunately, required since we don't wait for chainquery to have the claim before rendering the content page. We have a number of nuances that require the fallback and prevent us from fully dropping tables.

It's also, unfortunately, required since we don't wait for `chainquery` to have the claim before rendering the content page. We have a number of nuances that require the fallback and prevent us from fully dropping tables.
const claimName = params.claimName; const claimName = params.claimName;
let claimId = params.claimId; let claimId = params.claimId;
if (claimId === 'none') claimId = null; if (claimId === 'none') claimId = null;
chainquery.claim.queries.resolveClaim(claimName, claimId).catch(() => {})
.then(claimInfo => { try {
if (!claimInfo) { let resolvedClaim = await chainquery.claim.queries.resolveClaim(claimName, claimId).catch(() => {});
// Not found remote, try local
return db.Claim.resolveClaim(claimName, claimId) if(!resolvedClaim) {
resolvedClaim = await db.Claim.resolveClaim(claimName, claimId);
} }
return claimInfo
}) if (!resolvedClaim) {
.then(claimInfo => {
if (!claimInfo) {
return res.status(404).json({ return res.status(404).json({
success: false, success: false,
message: 'No claim could be found', message: 'No claim could be found',
@ -31,12 +30,11 @@ const claimData = ({ ip, originalUrl, body, params }, res) => {
res.status(200).json({ res.status(200).json({
success: true, success: true,
data : getClaimData(claimInfo), data : await getClaimData(resolvedClaim),
}); });
}) } catch(error) {
.catch(error => {
handleErrorResponse(originalUrl, ip, error, res); handleErrorResponse(originalUrl, ip, error, res);
}); }
}; };
module.exports = claimData; module.exports = claimData;

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@ -31,7 +31,7 @@ const claimGet = async ({ ip, originalUrl, params }, res) => {
throw new Error(`Unable to Get ${name}#${claimId}`); throw new Error(`Unable to Get ${name}#${claimId}`);
} }
let fileData = await createFileRecordDataAfterGet(getClaimData(claimData), lbrynetResult); let fileData = await createFileRecordDataAfterGet(await getClaimData(claimData), lbrynetResult);
const upsertCriteria = { name, claimId }; const upsertCriteria = { name, claimId };
await db.upsert(db.File, fileData, upsertCriteria, 'File'); await db.upsert(db.File, fileData, upsertCriteria, 'File');

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@ -1,8 +1,20 @@
const { details: { host } } = require('@config/siteConfig'); const { details: { host } } = require('@config/siteConfig');
const chainquery = require('chainquery');
module.exports = (data) => ({ module.exports = async (data) => {
// TODO: Refactor getching the channel name out; requires invasive changes.
const certificateId = data.publisher_id || data.certificateId;
let channelName = data.channelName;
if(certificateId && !channelName) {
channelName = await chainquery.claim.queries.getClaimChannelName(certificateId).catch(()=>{});
}
return ({
name: data.name, name: data.name,
title: data.title, title: data.title,
certificateId,
channelName,
contentType: data.content_type || data.contentType, contentType: data.content_type || data.contentType,
claimId: data.claim_id || data.claimId, claimId: data.claim_id || data.claimId,
fileExt: data.generated_extension || data.fileExt, fileExt: data.generated_extension || data.fileExt,
@ -10,4 +22,5 @@ module.exports = (data) => ({
thumbnail: data.generated_thumbnail || data.thumbnail, thumbnail: data.generated_thumbnail || data.thumbnail,
outpoint: data.transaction_hash_id || data.outpoint, outpoint: data.transaction_hash_id || data.outpoint,
host, host,
}) })
}