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39 lines
1.1 KiB
PHP
39 lines
1.1 KiB
PHP
<?php
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namespace Bsr\Utils;
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class DotEnv {
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public static function loadFromFile($filepath) {
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if (!file_exists($filepath)) {
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throw new \Exception("Cannot find file: $filepath");
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}
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$contents = file_get_contents($filepath);
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$lines = explode(PHP_EOL, $contents);
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$envvars = array_reduce($lines, function ($vars, $line) {
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$parts = explode('=', $line);
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$partsCount = count($parts);
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if ($partsCount === 1 && strlen($parts[0]) <= 0) {
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return $vars;
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}
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[$varname, $value] = $partsCount === 1
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? [$parts[0], '']
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: ($partsCount > 2
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? [$parts[0], implode('=', array_slice($parts, 1))]
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: $parts
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);
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$vars[$varname] = $value;
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return $vars;
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}, []);
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return $envvars;
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}
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public static function MUTATE_SERVER_addEnvVars(array $variables) {
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$_SERVER = array_merge($_SERVER, $variables);
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}
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public static function load(string $rootDir) {
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$envvars = self::loadFromFile($rootDir . DIRECTORY_SEPARATOR . '.env');
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self::MUTATE_SERVER_addEnvVars($envvars);
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}
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} |