X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Funfollow.php;h=6337211648c257f99ca38c71807dd905b7da3093;hb=8c8c6fe7207c47acf7dc3ee4395baab26d93f5f7;hp=e92653360963cb101a95d83b7062cd36bfd861e8;hpb=cfa68c52b9117616fa95a4639ad74e7d220d193d;p=friendica.git

diff --git a/mod/unfollow.php b/mod/unfollow.php
index e926533609..6337211648 100644
--- a/mod/unfollow.php
+++ b/mod/unfollow.php
@@ -1,139 +1,157 @@
 <?php
 /**
- * @file mod/unfollow.php
+ * @copyright Copyright (C) 2010-2021, the Friendica project
+ *
+ * @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\Core\L10n;
-use Friendica\Core\System;
+use Friendica\Content\Widget;
+use Friendica\Core\Protocol;
+use Friendica\Core\Renderer;
 use Friendica\Database\DBA;
+use Friendica\DI;
 use Friendica\Model\Contact;
-use Friendica\Model\Profile;
+use Friendica\Model\User;
+use Friendica\Util\Strings;
 
 function unfollow_post(App $a)
 {
 	if (!local_user()) {
-		notice(L10n::t('Permission denied.') . EOL);
-		goaway($_SESSION['return_url']);
+		notice(DI::l10n()->t('Permission denied.'));
+		DI::baseUrl()->redirect('login');
 		// NOTREACHED
 	}
 
-	if ($_REQUEST['cancel']) {
-		goaway($_SESSION['return_url']);
-	}
-
-	$uid = local_user();
-	$url = notags(trim($_REQUEST['url']));
-	$return_url = $_SESSION['return_url'];
-
-	$condition = ["`uid` = ? AND `rel` = ? AND (`nurl` = ? OR `alias` = ? OR `alias` = ?) AND `network` != ?",
-			$uid, CONTACT_IS_FRIEND, normalise_link($url),
-			normalise_link($url), $url, NETWORK_STATUSNET];
-	$contact = DBA::selectFirst('contact', [], $condition);
+	$url = trim($_REQUEST['url'] ?? '');
 
-	if (!DBA::isResult($contact)) {
-		notice(L10n::t("Contact wasn't found or can't be unfollowed."));
-	} else {
-		if (in_array($contact['network'], [NETWORK_OSTATUS, NETWORK_DIASPORA, NETWORK_DFRN])) {
-			$r = q("SELECT `contact`.*, `user`.* FROM `contact` INNER JOIN `user` ON `contact`.`uid` = `user`.`uid`
-				WHERE `user`.`uid` = %d AND `contact`.`self` LIMIT 1",
-				intval($uid)
-			);
-			if (DBA::isResult($r)) {
-				Contact::terminateFriendship($r[0], $contact);
-			}
-		}
-		DBA::update('contact', ['rel' => CONTACT_IS_FOLLOWER], ['id' => $contact['id']]);
-
-		info(L10n::t('Contact unfollowed').EOL);
-		goaway(System::baseUrl().'/contacts/'.$contact['id']);
-	}
-	goaway($return_url);
-	// NOTREACHED
+	unfollow_process($url);
 }
 
 function unfollow_content(App $a)
 {
-	if (! local_user()) {
-		notice(L10n::t('Permission denied.') . EOL);
-		goaway($_SESSION['return_url']);
+	$base_return_path = 'contact';
+
+	if (!local_user()) {
+		notice(DI::l10n()->t('Permission denied.'));
+		DI::baseUrl()->redirect('login');
 		// NOTREACHED
 	}
 
 	$uid = local_user();
-	$url = notags(trim($_REQUEST['url']));
+	$url = trim($_REQUEST['url']);
 
-	$submit = L10n::t('Submit Request');
+	$condition = ["`uid` = ? AND (`rel` = ? OR `rel` = ?) AND (`nurl` = ? OR `alias` = ? OR `alias` = ?)",
+		local_user(), Contact::SHARING, Contact::FRIEND, Strings::normaliseLink($url),
+		Strings::normaliseLink($url), $url];
 
-	$condition = ["`uid` = ? AND `rel` = ? AND (`nurl` = ? OR `alias` = ? OR `alias` = ?) AND `network` != ?",
-			local_user(), CONTACT_IS_FRIEND, normalise_link($url),
-			normalise_link($url), $url, NETWORK_STATUSNET];
-	$contact = DBA::selectFirst('contact', ['url', 'network', 'addr', 'name'], $condition);
+	$contact = DBA::selectFirst('contact', ['url', 'id', 'uid', 'network', 'addr', 'name'], $condition);
 
 	if (!DBA::isResult($contact)) {
-		notice(L10n::t("You aren't a friend of this contact.").EOL);
-		$submit = "";
+		notice(DI::l10n()->t("You aren't following this contact."));
+		DI::baseUrl()->redirect($base_return_path);
 		// NOTREACHED
 	}
 
-	if (!in_array($contact['network'], [NETWORK_DIASPORA, NETWORK_OSTATUS, NETWORK_DFRN])) {
-		notice(L10n::t("Unfollowing is currently not supported by your network.").EOL);
-		$submit = "";
+	if (!Protocol::supportsFollow($contact['network'])) {
+		notice(DI::l10n()->t('Unfollowing is currently not supported by your network.'));
+		DI::baseUrl()->redirect($base_return_path . '/' . $contact['id']);
 		// NOTREACHED
 	}
 
-	$request = System::baseUrl()."/unfollow";
-	$tpl = get_markup_template('auto_request.tpl');
+	$request = DI::baseUrl() . '/unfollow';
+	$tpl = Renderer::getMarkupTemplate('auto_request.tpl');
 
-	$r = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `self` LIMIT 1", intval($uid));
+	$self = DBA::selectFirst('contact', ['url'], ['uid' => $uid, 'self' => true]);
 
-	if (!$r) {
-		notice(L10n::t('Permission denied.') . EOL);
-		goaway($_SESSION['return_url']);
+	if (!DBA::isResult($self)) {
+		notice(DI::l10n()->t('Permission denied.'));
+		DI::baseUrl()->redirect($base_return_path);
 		// NOTREACHED
 	}
 
-	$myaddr = $r[0]["url"];
-
-	// Makes the connection request for friendica contacts easier
-	$_SESSION["fastlane"] = $contact["url"];
-
-	$header = L10n::t("Disconnect/Unfollow");
-
-	$o  = replace_macros($tpl, [
-			'$header' => htmlentities($header),
-			'$desc' => "",
-			'$pls_answer' => "",
-			'$does_know_you' => "",
-			'$add_note' => "",
-			'$page_desc' => "",
-			'$friendica' => "",
-			'$statusnet' => "",
-			'$diaspora' => "",
-			'$diasnote' => "",
-			'$your_address' => L10n::t('Your Identity Address:'),
-			'$invite_desc' => "",
-			'$emailnet' => "",
-			'$submit' => $submit,
-			'$cancel' => L10n::t('Cancel'),
-			'$nickname' => "",
-			'$name' => $contact["name"],
-			'$url' => $contact["url"],
-			'$zrl' => Contact::magicLink($contact["url"]),
-			'$url_label' => L10n::t("Profile URL"),
-			'$myaddr' => $myaddr,
-			'$request' => $request,
-			'$keywords' => "",
-			'$keywords_label' => ""
+	if (!empty($_REQUEST['auto'])) {
+		unfollow_process($contact['url']);
+	}
+
+	$o = Renderer::replaceMacros($tpl, [
+		'$header'        => DI::l10n()->t('Disconnect/Unfollow'),
+		'$page_desc'     => '',
+		'$your_address'  => DI::l10n()->t('Your Identity Address:'),
+		'$invite_desc'   => '',
+		'$submit'        => DI::l10n()->t('Submit Request'),
+		'$cancel'        => DI::l10n()->t('Cancel'),
+		'$url'           => $contact['url'],
+		'$zrl'           => Contact::magicLinkByContact($contact),
+		'$url_label'     => DI::l10n()->t('Profile URL'),
+		'$myaddr'        => $self['url'],
+		'$request'       => $request,
+		'$keywords'      => '',
+		'$keywords_label'=> ''
 	]);
 
-	$a->page['aside'] = "";
-	Profile::load($a, "", 0, Contact::getDetailsByURL($contact["url"]));
+	DI::page()['aside'] = Widget\VCard::getHTML(Contact::getByURL($contact['url'], false));
 
-	$o .= replace_macros(get_markup_template('section_title.tpl'), ['$title' => L10n::t('Status Messages and Posts')]);
+	$o .= Renderer::replaceMacros(Renderer::getMarkupTemplate('section_title.tpl'), ['$title' => DI::l10n()->t('Status Messages and Posts')]);
 
 	// Show last public posts
-	$o .= Contact::getPostsFromUrl($contact["url"]);
+	$o .= Contact::getPostsFromUrl($contact['url']);
 
 	return $o;
 }
+
+function unfollow_process(string $url)
+{
+	$base_return_path = 'contact';
+
+	$uid = local_user();
+
+	$owner = User::getOwnerDataById($uid);
+	if (!$owner) {
+		(new \Friendica\Module\Security\Logout())->init();
+		// NOTREACHED
+	}
+
+	$condition = ["`uid` = ? AND (`rel` = ? OR `rel` = ?) AND (`nurl` = ? OR `alias` = ? OR `alias` = ?)",
+		$uid, Contact::SHARING, Contact::FRIEND, Strings::normaliseLink($url),
+		Strings::normaliseLink($url), $url];
+	$contact = DBA::selectFirst('contact', [], $condition);
+
+	if (!DBA::isResult($contact)) {
+		notice(DI::l10n()->t("You aren't following this contact."));
+		DI::baseUrl()->redirect($base_return_path);
+		// NOTREACHED
+	}
+
+	$return_path = $base_return_path . '/' . $contact['id'];
+
+	try {
+		$result = Contact::terminateFriendship($owner, $contact);
+
+		if ($result === false) {
+			$notice_message = DI::l10n()->t('Unable to unfollow this contact, please retry in a few minutes or contact your administrator.');
+		} else {
+			$notice_message = DI::l10n()->t('Contact was successfully unfollowed');
+		}
+	} catch (Exception $e) {
+		DI::logger()->error($e->getMessage(), ['owner' => $owner, 'contact' => $contact]);
+		$notice_message = DI::l10n()->t('Unable to unfollow this contact, please contact your administrator');
+	}
+
+	notice($notice_message);
+	DI::baseUrl()->redirect($return_path);
+}