friendica/mod/suggest.php

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<?php
/**
* @copyright Copyright (C) 2020, Friendica
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
use Friendica\App;
use Friendica\Content\ContactSelector;
use Friendica\Content\Widget;
use Friendica\Core\Renderer;
use Friendica\Database\DBA;
use Friendica\DI;
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use Friendica\Model\Contact;
use Friendica\Model\GContact;
use Friendica\Util\Proxy as ProxyUtils;
Cleanups: isResult() more used, readability improved (#5608) * [diaspora]: Maybe SimpleXMLElement is the right type-hint? * Changes proposed + pre-renaming: - pre-renamed $db -> $connection - added TODOs for not allowing bad method invocations (there is a BadMethodCallException in SPL) * If no record is found, below $r[0] will fail with a E_NOTICE and the code doesn't behave as expected. * Ops, one more left ... * Continued: - added documentation for Contact::updateSslPolicy() method - added type-hint for $contact of same method - empty lines added + TODO where the bug origins that $item has no element 'body' * Added empty lines for better readability * Cleaned up: - no more x() (deprecated) usage but empty() instead - fixed mixing of space/tab indending - merged else/if block goether in elseif() (lesser nested code blocks) * Re-fixed DBM -> DBA switch * Fixes/rewrites: - use empty()/isset() instead of deprecated x() - merged 2 nested if() blocks into one - avoided nested if() block inside else block by rewriting it to elseif() - $contact_id is an integer, let's test on > 0 here - added a lot spaces and some empty lines for better readability * Rewrite: - moved all CONTACT_* constants from boot.php to Contact class * CR request: - renamed Contact::CONTACT_IS_* -> Contact::* ;-) * Rewrites: - moved PAGE_* to Friendica\Model\Profile class - fixed mixure with "Contact::* rewrite" * Ops, one still there (return is no function) * Rewrite to Proxy class: - introduced new Friendica\Network\Proxy class for in exchange of proxy_*() functions - moved also all PROXY_* constants there as Proxy::* - removed now no longer needed mod/proxy.php loading as composer's auto-load will do this for us - renamed those proxy_*() functions to better names: + proxy_init() -> Proxy::init() (public) + proxy_url() -> Proxy::proxifyUrl() (public) + proxy_parse_html() -> Proxy::proxifyHtml() (public) + proxy_is_local_image() -> Proxy::isLocalImage() (private) + proxy_parse_query() -> Proxy::parseQuery() (private) + proxy_img_cb() -> Proxy::replaceUrl() (private) * CR request: - moved all PAGE_* constants to Friendica\Model\Contact class - fixed all references of both classes * Ops, need to set $a here ... * CR request: - moved Proxy class to Friendica\Module - extended BaseModule * Ops, no need for own instance of $a when self::getApp() is around. * Proxy-rewrite: - proxy_url() and proxy_parse_html() are both non-module functions (now methods) - so they must be splitted into a seperate class - also the SIZE_* and DEFAULT_TIME constants are both not relevant to module * No instances from utility classes * Fixed error: - proxify*() is now located in `Friendica\Util\ProxyUtils` * Moved back to original place, ops? How did they move here? Well, it was not intended by me. * Removed duplicate (left-over from split) constants and static array. Thank to MrPetovan finding it. * Renamed ProxyUtils -> Proxy and aliased it back to ProxyUtils. * Rewrite: - stopped using deprecated NETWORK_* constants, now Protocol::* should be used - still left them intact for slow/lazy developers ... * Ops, was added accidentally ... * Ops, why these wrong moves? * Ops, one to much (thanks to MrPetovan) * Ops, wrong moving ... * moved back to original place ... * spaces added * empty lines add for better readability. * convertered spaces -> tab for code indenting. * CR request: Add space between if and brace. * CR requests fixed + move reverted - ops, src/Module/*.php has been moved to src/Network/ accidentally - reverted some parts in src/Database/DBA.php as pointed out by Annando - removed internal TODO items - added some spaces for better readability
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function suggest_init(App $a)
{
if (! local_user()) {
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return;
}
}
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function suggest_post(App $a)
{
if (!empty($_POST['ignore']) && !empty($_POST['confirm'])) {
DBA::insert('gcign', ['uid' => local_user(), 'gcid' => $_POST['ignore']]);
notice(DI::l10n()->t('Contact suggestion successfully ignored.'));
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}
DI::baseUrl()->redirect('suggest');
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}
function suggest_content(App $a)
{
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$o = '';
if (! local_user()) {
notice(DI::l10n()->t('Permission denied.') . EOL);
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return;
}
$_SESSION['return_path'] = DI::args()->getCommand();
DI::page()['aside'] .= Widget::findPeople();
DI::page()['aside'] .= Widget::follow();
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$r = GContact::suggestionQuery(local_user());
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if (! DBA::isResult($r)) {
$o .= DI::l10n()->t('No suggestions available. If this is a new site, please try again in 24 hours.');
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return $o;
}
if (!empty($_GET['ignore'])) {
// <form> can't take arguments in its "action" parameter
// so add any arguments as hidden inputs
$query = explode_querystring(DI::args()->getQueryString());
$inputs = [];
foreach ($query['args'] as $arg) {
if (strpos($arg, 'confirm=') === false) {
$arg_parts = explode('=', $arg);
$inputs[] = ['name' => $arg_parts[0], 'value' => $arg_parts[1]];
}
}
return Renderer::replaceMacros(Renderer::getMarkupTemplate('confirm.tpl'), [
'$method' => 'post',
'$message' => DI::l10n()->t('Do you really want to delete this suggestion?'),
'$extra_inputs' => $inputs,
'$confirm' => DI::l10n()->t('Yes'),
'$confirm_url' => $query['base'],
'$confirm_name' => 'confirm',
'$cancel' => DI::l10n()->t('Cancel'),
]);
}
$id = 0;
$entries = [];
foreach ($r as $rr) {
$connlnk = DI::baseUrl() . '/follow/?url=' . (($rr['connect']) ? $rr['connect'] : $rr['url']);
$ignlnk = DI::baseUrl() . '/suggest?ignore=' . $rr['id'];
$photo_menu = [
'profile' => [DI::l10n()->t("View Profile"), Contact::magicLink($rr["url"])],
'follow' => [DI::l10n()->t("Connect/Follow"), $connlnk],
'hide' => [DI::l10n()->t('Ignore/Hide'), $ignlnk]
];
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$contact_details = Contact::getByURLForUser($rr["url"], local_user()) ?: $rr;
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$entry = [
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'url' => Contact::magicLink($rr['url']),
'itemurl' => (($contact_details['addr'] != "") ? $contact_details['addr'] : $rr['url']),
'img_hover' => $rr['url'],
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'name' => $contact_details['name'],
'thumb' => ProxyUtils::proxifyUrl($contact_details['thumb'], false, ProxyUtils::SIZE_THUMB),
'details' => $contact_details['location'],
'tags' => $contact_details['keywords'],
'about' => $contact_details['about'],
'account_type' => Contact::getAccountType($contact_details),
'ignlnk' => $ignlnk,
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'ignid' => $rr['id'],
'conntxt' => DI::l10n()->t('Connect'),
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'connlnk' => $connlnk,
'photo_menu' => $photo_menu,
'ignore' => DI::l10n()->t('Ignore/Hide'),
'network' => ContactSelector::networkToName($rr['network'], $rr['url']),
'id' => ++$id,
];
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$entries[] = $entry;
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}
$tpl = Renderer::getMarkupTemplate('viewcontact_template.tpl');
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$o .= Renderer::replaceMacros($tpl,[
'$title' => DI::l10n()->t('Friend Suggestions'),
'$contacts' => $entries,
]);
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return $o;
}