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Add expire along with hmset #123

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Add expire along with hmset #123

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30 changes: 15 additions & 15 deletions lib/ExpressRedisCache/add.js
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Original file line number Diff line number Diff line change
Expand Up @@ -50,29 +50,29 @@ module.exports = (function () {
};

var size = require('../sizeof')(entry);
var calculated_size = (size / 1024).toFixed(2);

var prefix = self.prefix.match(/:$/) ? self.prefix.replace(/:$/, '')
: self.prefix;

/* Save as a Redis hash */
var redisKey = prefix + ':' + name;
self.client.hmset(redisKey, entry,
domain.intercept(function (res) {
var calculated_size = (size / 1024).toFixed(2);
/** If @expire then tell Redis to expire **/
if ( typeof entry.expire === 'number' && entry.expire > 0 ) {
self.client.expire(redisKey, +entry.expire,
domain.intercept(function () {
self.emit('message', require('util').format('SET %s ~%d Kb %d TTL (sec)', redisKey, calculated_size, +entry.expire));
callback(null, name, entry, res);
}));
}
else
{
if ( typeof entry.expire === 'number' && entry.expire > 0 ) {
/** If @expire then tell Redis to expire **/
self.client.multi()
.hmset(redisKey, entry)
.expire(redisKey, +entry.expire)
.exec(domain.intercept(function (res) {
self.emit('message', require('util').format('SET %s ~%d Kb %d TTL (sec)', redisKey, calculated_size, +entry.expire));
callback(null, name, entry, res);
}));
} else {
self.client.hmset(redisKey, entry,
domain.intercept(function (res) {
self.emit('message', require('util').format('SET %s ~%d Kb', redisKey, calculated_size));
callback(null, name, entry, res);
}
}));
}));
}
});
}

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