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Editing: Share.php

<?php

namespace Jorenvh\Share;

use Illuminate\Support\Arr;

class Share
{
    /**
     * The url of the page to share
     *
     * @var string
     */
    protected $url;

/**
     * The generated urls
     *
     * @var string
     */
    protected $generatedUrls = [];

/**
     * Optional text for Twitter
     * and Linkedin title
     *
     * @var string
     */
    protected $title;

/**
     * Extra options for the share links
     *
     * @var array
     */
    protected $options = [];

/**
     * Html to prefix before the share links
     *
     * @var string
     */
    protected $prefix = '<div id="social-links"><ul>';

/**
     * Html to append after the share links
     *
     * @var string
     */
    protected $suffix = '</ul></div>';

/**
     * The generated html
     *
     * @var string
     */
    protected $html = '';

/**
     * Return a string with html at the end
     * of the chain.
     *
     * @return string
     */
    public function __toString()
    {
        $this->html = $this->prefix . $this->html;
        $this->html .= $this->suffix;

return $this->html;
    }

/**
     * @param string $url
     * @param string|null $title
     * @param array $options
     * @param string|null $prefix
     * @param string|null $suffix
     * @return $this
     */
    public function page($url, $title = null, $options = [], $prefix = null, $suffix = null)
    {
        $this->url = $url;
        $this->title = $title;
        $this->options = $options;
        $this->html = '';

$this->setPrefixAndSuffix($prefix, $suffix);

return $this;
    }

/**
     * @param string|null $title
     * @param array $options
     * @param string|null $prefix
     * @param string|null $suffix
     * @return $this
     */
    public function currentPage($title = null, $options = [], $prefix = null, $suffix = null)
    {
        $url = request()->getUri();

return $this->page($url, $title, $options, $prefix, $suffix);
    }

/**
     * Facebook share link
     *
     * @return $this
     */
    public function facebook()
    {
        $url = config('laravel-share.services.facebook.uri') . $this->url;

$this->buildLink('facebook', $url);

return $this;
    }

/**
     * Twitter share link
     *
     * @return $this
     */
    public function twitter()
    {
        if (is_null($this->title)) {
            $this->title = config('laravel-share.services.twitter.text');
        }

$base = config('laravel-share.services.twitter.uri');
        $url = $base . '?text=' . urlencode($this->title) . '&url=' . $this->url;

$this->buildLink('twitter', $url);

return $this;
    }

/**
     * Reddit share link
     *
     * @return $this
     */
    public function reddit()
    {
        if (is_null($this->title)) {
            $this->title = config('laravel-share.services.reddit.text');
        }

$base = config('laravel-share.services.reddit.uri');
        $url = $base . '?title=' . urlencode($this->title) . '&url=' . $this->url;

$this->buildLink('reddit', $url);

return $this;
    }

/**
     * Telegram share link
     *
     * @return $this
     */
    public function telegram()
    {
        if (is_null($this->title)) {
            $this->title = config('laravel-share.services.telegram.text');
        }

$base = config('laravel-share.services.telegram.uri');
        $url = $base . '?url=' . $this->url . '&text=' . urlencode($this->title);

$this->buildLink('telegram', $url);

return $this;
    }

/**
     * Whatsapp share link
     *
     * @return $this
     */
    public function whatsapp()
    {
        $url = config('laravel-share.services.whatsapp.uri') . $this->url;

$this->buildLink('whatsapp', $url);

return $this;
    }

/**
     * Linked in share link
     *
     * @param string $summary
     * @return $this
     */
    public function linkedin($summary = '')
    {
        $base = config('laravel-share.services.linkedin.uri');
        $mini = config('laravel-share.services.linkedin.extra.mini');
        $url = $base . '?mini=' . $mini . '&url=' . $this->url . '&title=' . urlencode($this->title) . '&summary=' . urlencode($summary);

$this->buildLink('linkedin', $url);

return $this;
    }

/**
     * Pinterest share link
     *
     * @return $this
     */
    public function pinterest()
    {
        $url = config('laravel-share.services.pinterest.uri') . $this->url;

$this->buildLink('pinterest', $url);

return $this;
    }

/**
     * Get the raw generated links.
     *
     * @return string|array
     */
    public function getRawLinks()
    {
        if(count($this->generatedUrls) === 1) {
            return Arr::first($this->generatedUrls);
        }

return $this->generatedUrls;
    }

/**
     * Build a single link
     *
     * @param string $provider
     * @param string $url
     */
    protected function buildLink($provider, $url)
    {
        $fontAwesomeVersion = config('laravel-share.fontAwesomeVersion', 5);

$this->rememberRawLink($provider, $url);

$this->html .= trans("laravel-share::laravel-share-fa$fontAwesomeVersion.$provider", [
            'url' => $url,
            'class' => key_exists('class', $this->options) ? $this->options['class'] : '',
            'id' => key_exists('id', $this->options) ? $this->options['id'] : '',
            'title' => key_exists('title', $this->options) ? $this->options['title'] : '',
            'rel' => key_exists('rel', $this->options) ? $this->options['rel'] : '',
        ]);

}

/**
     * Optionally Set custom prefix and/or suffix
     *
     * @param string $prefix
     * @param string $suffix
     */
    protected function setPrefixAndSuffix($prefix, $suffix)
    {
        if (!is_null($prefix)) {
            $this->prefix = $prefix;
        }

if (!is_null($suffix)) {
            $this->suffix = $suffix;
        }
    }

/**
     * @param string $provider
     * @param string $socialNetworkUrl
     */
    protected function rememberRawLink($provider, $socialNetworkUrl)
    {
        $this->generatedUrls[$provider] = $socialNetworkUrl;
    }
}

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