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adding progress bar to session deletion upgrade script

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This commit is contained in:
Julian Lam
2017-04-19 12:18:00 -04:00
parent 974106b7e2
commit e5f7eed8ec
1 changed files with 4 additions and 0 deletions
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4
src/upgrades/1.4.6/delete_sessions.js
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@@ -11,6 +11,7 @@ module.exports = {
method: function (callback) { method: function (callback) {
var configJSON = require.main.require('./config.json'); var configJSON = require.main.require('./config.json');
var isRedisSessionStore = configJSON.hasOwnProperty('redis'); var isRedisSessionStore = configJSON.hasOwnProperty('redis');
var progress = this.progress;
async.waterfall([ async.waterfall([
function (next) { function (next) {
@@ -22,7 +23,10 @@ module.exports = {
client.keys('sess:*', next); client.keys('sess:*', next);
}, },
function (sessionKeys, next) { function (sessionKeys, next) {
progress.total = sessionKeys.length;
async.eachSeries(sessionKeys, function (key, next) { async.eachSeries(sessionKeys, function (key, next) {
progress.incr();
client.del(key, next); client.del(key, next);
}, next); }, next);
}, },