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Use a nicer GUID style format

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Michael 2022-03-14 23:15:24 +00:00 committed by Hypolite Petovan
parent 5c3226d88e
commit 040abc7743
1 changed files with 2 additions and 7 deletions
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9
src/Model/Item.php
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@ -1785,19 +1785,14 @@ class Item
// We have to avoid that different routines could accidentally create the same value // We have to avoid that different routines could accidentally create the same value
$parsed = parse_url($uri); $parsed = parse_url($uri);
// We use a hash of the hostname as prefix for the guid
$guid_prefix = hash("crc32", $host);
// Remove the scheme to make sure that "https" and "http" doesn't make a difference // Remove the scheme to make sure that "https" and "http" doesn't make a difference
unset($parsed["scheme"]); unset($parsed["scheme"]);
// Glue it together to be able to make a hash from it // Glue it together to be able to make a hash from it
$host_id = implode("/", $parsed); $host_id = implode("/", $parsed);
// We could use any hash algorithm since it isn't a security issue // Use a mixture of several hashes to provide some GUID like experience
$host_hash = hash("ripemd128", $host_id); return hash("crc32", $host) . '-'. hash('joaat', $host_id) . '-'. hash('fnv164', $host_id);
return $guid_prefix.$host_hash;
} }
/** /**