121 lines
		
	
	
	
		
			3.7 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			121 lines
		
	
	
	
		
			3.7 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * Name: Frio Hovercard
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 * Description: Hovercard addon for the frio theme
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 * Version: 0.1
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 * Author: Rabuzarus <https://github.com/rabuzarus>
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 * License: GNU AFFERO GENERAL PUBLIC LICENSE (Version 3)
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 */
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use Friendica\App;
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use Friendica\Core\Config;
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use Friendica\Core\System;
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use Friendica\Model\Contact;
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use Friendica\Model\GContact;
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use Friendica\Model\Profile;
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function hovercard_init(App $a)
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{
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	// Just for testing purposes
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	$_GET['mode'] = 'minimal';
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}
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function hovercard_content()
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{
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	$profileurl = defaults($_REQUEST, 'profileurl', '');
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	$datatype   = defaults($_REQUEST, 'datatype'  , 'json');
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	// Get out if the system doesn't have public access allowed
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	if (intval(Config::get('system', 'block_public'))) {
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		System::httpExit(401);
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	}
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	// Return the raw content of the template. We use this to make templates usable for js functions.
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	// Look at hovercard.js (function getHoverCardTemplate()).
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	// This part should be moved in its own module. Maybe we could make more templates accessible.
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	// (We need to discuss possible security leaks before doing this)
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	if ($datatype == 'tpl') {
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		$templatecontent = get_template_content('hovercard.tpl');
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		echo $templatecontent;
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		killme();
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	}
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	// If a contact is connected the url is internally changed to 'redir/CID'. We need the pure url to search for
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	// the contact. So we strip out the contact id from the internal url and look in the contact table for
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	// the real url (nurl)
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	$cid = 0;
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	if (strpos($profileurl, 'redir/') === 0) {
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		$cid = intval(substr($profileurl, 6));
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		$remote_contact = dba::selectFirst('contact', ['nurl'], ['id' => $cid]);
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		$profileurl = defaults($remote_contact, 'nurl', '');
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	}
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	$contact = [];
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	// if it's the url containing https it should be converted to http
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	$nurl = normalise_link(GContact::cleanContactUrl($profileurl));
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	if ($nurl) {
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		// Search for contact data
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		$contact = Contact::getDetailsByURL($nurl);
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	}
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	if (!count($contact)) {
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		return;
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	}
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	// Get the photo_menu - the menu if possible contact actions
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	if (local_user()) {
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		$actions = Contact::photoMenu($contact);
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	}
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	// Move the contact data to the profile array so we can deliver it to
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	$profile = [
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		'name'     => $contact['name'],
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		'nick'     => $contact['nick'],
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		'addr'     => defaults($contact, 'addr', $contact['url']),
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		'thumb'    => proxy_url($contact['thumb'], false, PROXY_SIZE_THUMB),
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		'url'      => Contact::magicLink($contact['url']),
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		'nurl'     => $contact['nurl'], // We additionally store the nurl as identifier
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		'location' => $contact['location'],
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		'gender'   => $contact['gender'],
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		'about'    => $contact['about'],
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		'network'  => format_network_name($contact['network'], $contact['url']),
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		'tags'     => $contact['keywords'],
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		'bd'       => $contact['birthday'] <= '0001-01-01' ? '' : $contact['birthday'],
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		'account_type' => Contact::getAccountType($contact),
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		'actions'  => $actions,
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	];
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	if ($datatype == 'html') {
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		$tpl = get_markup_template('hovercard.tpl');
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		$o = replace_macros($tpl, [
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			'$profile' => $profile,
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		]);
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		return $o;
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	} else {
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		System::jsonExit($profile);
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	}
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}
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/**
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 * @brief Get the raw content of a template file
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 *
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 * @param string $template The name of the template
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 * @param string $root Directory of the template
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 *
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 * @return string|bool Output the raw content if existent, otherwise false
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 */
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function get_template_content($template, $root = '')
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{
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	// We load the whole template system to get the filename.
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	// Maybe we can do it a little bit smarter if I get time.
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	$t = get_markup_template($template, $root);
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	$filename = $t->filename;
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	// Get the content of the template file
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	if (file_exists($filename)) {
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		$content = file_get_contents($filename);
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		return $content;
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	}
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	return false;
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}
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