lamassu-server/lib/blacklist.js
2024-11-29 11:28:04 +00:00

51 lines
1.6 KiB
JavaScript

const _ = require('lodash/fp')
const db = require('./db')
const notifierQueries = require('./notifier/queries')
const getBlacklist = () => {
const blacklistSql = `SELECT * FROM blacklist`
const messagesSql = `SELECT * FROM blacklist_messages`
return Promise.all([db.any(blacklistSql), db.any(messagesSql)])
.then(([blacklist, messages]) => Promise.all([_.map(_.mapKeys(_.camelCase), blacklist), _.map(_.mapKeys(_.camelCase), messages)]))
.then(([blacklist, messages]) => _.map(it => ({ ...it, blacklistMessage: _.find(ite => it.blacklistMessageId === ite.id, messages) }), blacklist))
}
const deleteFromBlacklist = address => {
const sql = `DELETE FROM blacklist WHERE address = $1`
notifierQueries.clearBlacklistNotification(address)
return db.none(sql, [address])
}
const insertIntoBlacklist = address => {
return db
.none(
'INSERT INTO blacklist (address) VALUES ($1);',
[address]
)
}
function blocked (address) {
const sql = `SELECT address, content FROM blacklist b LEFT OUTER JOIN blacklist_messages bm ON bm.id = b.blacklist_message_id WHERE address = $1`
return db.oneOrNone(sql, [address])
.then(r => !_.isNil(r))
}
function getMessages () {
const sql = `SELECT * FROM blacklist_messages`
return db.any(sql)
}
function editBlacklistMessage (id, content) {
const sql = `UPDATE blacklist_messages SET content = $1 WHERE id = $2 RETURNING id`
return db.oneOrNone(sql, [content, id])
}
module.exports = {
blocked,
getBlacklist,
deleteFromBlacklist,
insertIntoBlacklist,
getMessages,
editBlacklistMessage
}