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Follow/Unfollow contact with a single click

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This commit is contained in:
Michael 2020-10-20 03:49:58 +00:00
parent 5232a8583f
commit 33575a94fa
6 changed files with 88 additions and 76 deletions
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58
mod/follow.php
View file

@ -41,31 +41,7 @@ function follow_post(App $a)
DI::baseUrl()->redirect('contact');
}
$url = Probe::cleanURI($_REQUEST['url']);
$return_path = 'follow?url=' . urlencode($url);
// Makes the connection request for friendica contacts easier
// This is just a precaution if maybe this page is called somewhere directly via POST
$_SESSION['fastlane'] = $url;
$result = Contact::createFromProbe($a->user, $url, true);
if ($result['success'] == false) {
// Possibly it is a remote item and not an account
follow_remote_item($url);
if ($result['message']) {
notice($result['message']);
}
DI::baseUrl()->redirect($return_path);
} elseif ($result['cid']) {
DI::baseUrl()->redirect('contact/' . $result['cid']);
}
notice(DI::l10n()->t('The contact could not be added.'));
DI::baseUrl()->redirect($return_path);
// NOTREACHED
follow_process($a);
}
function follow_content(App $a)
@ -92,6 +68,10 @@ function follow_content(App $a)
DI::baseUrl()->redirect($return_path);
}
if (!empty($_REQUEST['auto'])) {
follow_process($a);
}
$submit = DI::l10n()->t('Submit Request');
// Don't try to add a pending contact
@ -195,6 +175,34 @@ function follow_content(App $a)
return $o;
}
function follow_process(App $a)
{
$url = Probe::cleanURI($_REQUEST['url']);
$return_path = 'follow?url=' . urlencode($url);
// Makes the connection request for friendica contacts easier
// This is just a precaution if maybe this page is called somewhere directly via POST
$_SESSION['fastlane'] = $url;
$result = Contact::createFromProbe($a->user, $url, true);
if ($result['success'] == false) {
// Possibly it is a remote item and not an account
follow_remote_item($url);
if ($result['message']) {
notice($result['message']);
}
DI::baseUrl()->redirect($return_path);
} elseif ($result['cid']) {
DI::baseUrl()->redirect('contact/' . $result['cid']);
}
notice(DI::l10n()->t('The contact could not be added.'));
DI::baseUrl()->redirect($return_path);
}
function follow_remote_item($url)
{
$item_id = Item::fetchByLink($url, local_user());

92
mod/unfollow.php
View file

@ -31,56 +31,13 @@ use Friendica\Util\Strings;
function unfollow_post(App $a)
{
$base_return_path = 'contact';
if (!local_user()) {
notice(DI::l10n()->t('Permission denied.'));
DI::baseUrl()->redirect('login');
// NOTREACHED
}
$uid = local_user();
$url = Strings::escapeTags(trim($_REQUEST['url'] ?? ''));
$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($base_return_path);
// NOTREACHED
}
if (!empty($_REQUEST['cancel'])) {
DI::baseUrl()->redirect($base_return_path . '/' . $contact['id']);
}
if (!in_array($contact['network'], Protocol::NATIVE_SUPPORT)) {
notice(DI::l10n()->t('Unfollowing is currently not supported by your network.'));
DI::baseUrl()->redirect($base_return_path . '/' . $contact['id']);
// NOTREACHED
}
$dissolve = ($contact['rel'] == Contact::SHARING);
$owner = User::getOwnerDataById($uid);
if ($owner) {
Contact::terminateFriendship($owner, $contact, $dissolve);
}
// Sharing-only contacts get deleted as there no relationship any more
if ($dissolve) {
Contact::remove($contact['id']);
$return_path = $base_return_path;
} else {
DBA::update('contact', ['rel' => Contact::FOLLOWER], ['id' => $contact['id']]);
$return_path = $base_return_path . '/' . $contact['id'];
}
DI::baseUrl()->redirect($return_path);
// NOTREACHED
unfollow_process();
}
function unfollow_content(App $a)
@ -93,6 +50,10 @@ function unfollow_content(App $a)
// NOTREACHED
}
if (!empty($_REQUEST['auto'])) {
unfollow_process();
}
$uid = local_user();
$url = Strings::escapeTags(trim($_REQUEST['url']));
@ -154,3 +115,46 @@ function unfollow_content(App $a)
return $o;
}
function unfollow_process()
{
$base_return_path = 'contact';
$uid = local_user();
$url = Strings::escapeTags(trim($_REQUEST['url'] ?? ''));
$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($base_return_path);
// NOTREACHED
}
if (!in_array($contact['network'], Protocol::NATIVE_SUPPORT)) {
notice(DI::l10n()->t('Unfollowing is currently not supported by your network.'));
DI::baseUrl()->redirect($base_return_path . '/' . $contact['id']);
// NOTREACHED
}
$dissolve = ($contact['rel'] == Contact::SHARING);
$owner = User::getOwnerDataById($uid);
if ($owner) {
Contact::terminateFriendship($owner, $contact, $dissolve);
}
// Sharing-only contacts get deleted as there no relationship any more
if ($dissolve) {
Contact::remove($contact['id']);
$return_path = $base_return_path;
} else {
DBA::update('contact', ['rel' => Contact::FOLLOWER], ['id' => $contact['id']]);
$return_path = $base_return_path . '/' . $contact['id'];
}
DI::baseUrl()->redirect($return_path);
}