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remove dupe code

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This commit is contained in:
barisusakli
2014-06-29 14:10:20 -04:00
parent 7d3d9f5ae1
commit 9aacb5e259
1 changed files with 6 additions and 12 deletions
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18
src/database/redis/sets.js
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@@ -25,25 +25,19 @@ module.exports = function(redisClient, module) {
multi.sismember(key, values[i]); multi.sismember(key, values[i]);
} }
multi.exec(function(err, results) { execSetMembers(multi, callback);
if (err) {
return callback(err);
}
for (var i=0; i<results.length; ++i) {
results[i] = results[i] === 1;
}
callback(null, results);
});
}; };
module.isMemberOfSets = function(sets, value, callback) { module.isMemberOfSets = function(sets, value, callback) {
var multi = redisClient.multi(); var multi = redisClient.multi();
for (var i = 0; i < sets.length; ++i) { for (var i = 0; i < sets.length; ++i) {
multi.sismember(sets[i], value); multi.sismember(sets[i], value);
} }
execSetMembers(multi, callback);
};
function execSetMembers(multi, callback) {
multi.exec(function(err, results) { multi.exec(function(err, results) {
if (err) { if (err) {
return callback(err); return callback(err);
@@ -54,7 +48,7 @@ module.exports = function(redisClient, module) {
} }
callback(null, results); callback(null, results);
}); });
}; }
module.getSetMembers = function(key, callback) { module.getSetMembers = function(key, callback) {
redisClient.smembers(key, callback); redisClient.smembers(key, callback);