mailtrain/server/models/blacklist.js

84 lines
2.4 KiB
JavaScript

'use strict';
const knex = require('../lib/knex');
const dtHelpers = require('../lib/dt-helpers');
const shares = require('./shares');
const tools = require('../lib/tools');
const { enforce } = require('../lib/helpers');
async function listDTAjax(context, params) {
shares.enforceGlobalPermission(context, 'manageBlacklist');
return await dtHelpers.ajaxList(
params,
builder => builder
.from('blacklist'),
['blacklist.email']
);
}
async function search(context, offset, limit, search) {
return await knex.transaction(async tx => {
shares.enforceGlobalPermission(context, 'manageBlacklist');
search = '%' + search + '%';
const count = await tx('blacklist').where('email', 'like', search).count('* as count').first().count;
const rows = await tx('blacklist').where('email', 'like', search).offset(offset).limit(limit);
return {
emails: rows.map(row => row.email),
total: count
};
});
}
async function add(context, email) {
enforce(email, 'Email has to be set');
return await knex.transaction(async tx => {
shares.enforceGlobalPermission(context, 'manageBlacklist');
const existing = await tx('blacklist').where('email', email).first();
if (!existing) {
await tx('blacklist').insert({email});
}
});
}
async function remove(context, email) {
enforce(email, 'Email has to be set');
shares.enforceGlobalPermission(context, 'manageBlacklist');
await knex('blacklist').where('email', email).del();
}
async function isBlacklisted(email) {
enforce(email, 'Email has to be set');
const existing = await knex('blacklist').where('email', email).first();
return !!existing;
}
async function serverValidate(context, data) {
shares.enforceGlobalPermission(context, 'manageBlacklist');
const result = {};
if (data.email) {
const user = await knex('blacklist').where('email', data.email).first();
result.email = {};
result.email.invalid = await tools.validateEmail(data.email) !== 0;
result.email.exists = !!user;
}
return result;
}
module.exports.listDTAjax = listDTAjax;
module.exports.add = add;
module.exports.remove = remove;
module.exports.search = search;
module.exports.isBlacklisted = isBlacklisted;
module.exports.serverValidate = serverValidate;