62 lines
1.3 KiB
PHP
62 lines
1.3 KiB
PHP
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<?php
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namespace Dotenv\Store;
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use Dotenv\Exception\InvalidPathException;
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use Dotenv\Store\File\Reader;
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class FileStore implements StoreInterface
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{
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/**
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* The file paths.
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*
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* @var string[]
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*/
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protected $filePaths;
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/**
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* Should file loading short circuit?
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*
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* @var bool
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*/
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protected $shortCircuit;
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/**
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* Create a new file store instance.
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*
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* @param string[] $filePaths
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* @param bool $shortCircuit
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*
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* @return void
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*/
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public function __construct(array $filePaths, $shortCircuit)
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{
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$this->filePaths = $filePaths;
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$this->shortCircuit = $shortCircuit;
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}
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/**
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* Read the content of the environment file(s).
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*
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* @throws \Dotenv\Exception\InvalidPathException
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*
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* @return string
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*/
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public function read()
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{
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if ($this->filePaths === []) {
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throw new InvalidPathException('At least one environment file path must be provided.');
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}
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$contents = Reader::read($this->filePaths, $this->shortCircuit);
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if (count($contents) > 0) {
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return implode("\n", $contents);
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}
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throw new InvalidPathException(
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sprintf('Unable to read any of the environment file(s) at [%s].', implode(', ', $this->filePaths))
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);
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}
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}
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