Laravel Redis delete all keys starting with a string

Question

This is Redis key like "product:1:list:somekey" I want to remove all keys under list key

I used

Redis::del('product:1');

function but it didn't work.

Hasan Teoman Tıngır · Accepted Answer · 2019-10-19 10:16:11Z

2

Redis::keys() method what you need

$keys = Redis::keys('product:1:list:*')

that will return array of keys for given pattern

after that you must prepend your global cache prefix

function addPrefix($keys)
{
    if (!count($keys)) return;

    $prefix = config("cache.prefix") . ":";

    return array_map(function ($item) use ($prefix) {
        return $prefix . $item;
    }, $keys);
}

$prefixed_keys = addPrefix($keys);
Redis::del($prefixed_keys)

edited Oct 19, 2019 at 10:16

answered Oct 19, 2019 at 10:09

Hasan Teoman Tıngır

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