1:  2:  3:  4:  5:  6:  7:  8:  9: 10: 11: 12: 13: 14: 15: 16: 17: 18: 19: 20: 21: 22: 23: 24: 25: 26: 27: 28: 29: 30: 31: 32: 33: 34: 35: 36: 37: 38: 39: 40: 41: 42: 43: 44: 45: 46: 47: 48: 49: 50: 51: 52: 53: 54: 55: 

<?php

    namespace Donut\Instagram;


    class InstagramApi
    {
        /** @var string */
        private $username;

        /** @var string */
        private $password;

        /** @var string|NULL */
        private $tempDirectory;

        /** @var \InstagramAPI\Instagram */
        private $instagram;


        public function __construct($username, $password)
        {
            $this->username = $username;
            $this->password = $password;
        }


        /**
         * @param  string|NULL
         * @return static
         */
        public function setTempDirectory($tempDirectory)
        {
            $this->tempDirectory = $tempDirectory;
            return $this;
        }


        /**
         * @return \InstagramAPI\Instagram
         */
        public function getInstagram()
        {
            if (!$this->instagram) {
                $this->instagram = new \InstagramAPI\Instagram(
                    FALSE,
                    FALSE,
                    isset($this->tempDirectory) ? array('basefolder' => $this->tempDirectory) : array()
                );
                $this->instagram->login($this->username, $this->password);
            }
            return $this->instagram;
        }
    }