79 lines
1.3 KiB
PHP
79 lines
1.3 KiB
PHP
<?php
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namespace Appwrite\Docker;
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use Exception;
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class Env
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{
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/**
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* @var array
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*/
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protected $vars = [];
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/**
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* @var string $data
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*/
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public function __construct(string $data)
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{
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$data = explode("\n", $data);
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foreach ($data as &$row) {
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$row = explode('=', $row);
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$key = (isset($row[0])) ? trim($row[0]) : null;
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$value = (isset($row[1])) ? trim($row[1]) : null;
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if ($key) {
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$this->vars[$key] = $value;
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}
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}
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}
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/**
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* @param string $key
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* @param mixed $value
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*
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* @return $this
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*/
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public function setVar(string $key, $value): self
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{
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$this->vars[$key] = $value;
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return $this;
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}
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/**
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* @param string $key
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*
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* @return string
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*/
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public function getVar(string $key): string
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{
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return (isset($this->vars[$key])) ? $this->vars[$key] : '';
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}
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/**
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* Get All Vars
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*
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* @return array
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*/
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public function list(): array
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{
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return $this->vars;
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}
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/**
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* @return string
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*/
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public function export(): string
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{
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$output = '';
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foreach ($this->vars as $key => $value) {
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$output .= $key . '=' . $value . "\n";
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}
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return $output;
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}
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}
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