expireat #

Sets an expiration timestamp on a key. After the timestamp has been reached, the key will automatically be deleted. The timestamp parameter accepts an Epoch time value.

[Redis documentation]

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expireat(key, timestamp, [options], [callback]) #

Arguments	Type	Description
key	string	Key identifier
timestamp	int	Expiration timestamp
options	JSON Object	Optional parameters
callback	function	Callback

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Options #

Option	Type	Description	Default
queuable	boolean	Make this request queuable or not	true

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Return Value #

Returns the MemoryStorage object to allow chaining.

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Callback Response #

Returns a boolean specifying if the operation was successful or not.

Usage #

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// Using callbacks (NodeJS or Web Browser)
kuzzle.memoryStorage.expireat('key', 1488372354, function (err, status) {
  // callback called once the action has completed
});
// Using promises (NodeJS only)
kuzzle.memoryStorage.expireatPromise('key', 1488372354)
  .then(status => {
    // resolved once the action has completed
  });

Callback response:

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true