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Add long hash to Hash class, switch DB IO from md5

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Add a new long hash type and uniq id long hash.
Also set the default hash (short) and hash long to a public constant

Switch all DB IO from md5 to long hash type so we can easy update
hashing of queries
This commit is contained in:
Clemens Schwaighofer
2022-02-25 13:44:27 +09:00
parent 51a0276268
commit 780fdedcfd
9 changed files with 279 additions and 221 deletions
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30
www/lib/CoreLibs/Create/Hash.php
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@@ -10,6 +10,9 @@ namespace CoreLibs\Create;
class Hash
{
public const STANDARD_HASH_LONG = 'ripemd160';
public const STANDARD_HASH_SHORT = 'adler32';
/**
* checks php version and if >=5.2.7 it will flip the string
* can return empty string if none of string sets work
@@ -59,8 +62,10 @@ class Hash
* @param string $hash_type hash type (default adler32)
* @return string hash of the string
*/
public static function __hash(string $string, string $hash_type = 'adler32'): string
{
public static function __hash(
string $string,
string $hash_type = self::STANDARD_HASH_SHORT
): string {
if (
!in_array(
$hash_type,
@@ -72,6 +77,16 @@ class Hash
return hash($hash_type, $string);
}
/**
* Wrapper function for standard long hashd
* @param string $string String to be hashed
* @return string Hashed string
*/
public static function __hashLong(string $string): string
{
return hash(self::STANDARD_HASH_LONG, $string);
}
/**
* create a unique id with the standard hash type defined in __hash
*
@@ -81,6 +96,17 @@ class Hash
{
return self::__hash(uniqid((string)rand(), true));
}
/**
* create a unique id with the standard long hash type
* defined in __hashLong
*
* @return string Unique ID with length of current default long hash
*/
public static function __uniqIdLong(): string
{
return self::__hashLong(uniqid((string)rand(), true));
}
}
// __END__