bitPickups/friendica_2021.01_tupambae_shared_hosting
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Replace x() by isset(), !empty() or defaults()

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- Remove extraneous parentheses around empty() calls
- Remove duplicate calls to intval(), count() or strlen() after empty()
- Replace ternary operators outputting binary value with empty() return value
- Rewrite defaults() without x()
This commit is contained in:
Hypolite Petovan 2018-11-30 09:06:22 -05:00
commit 458981f75c
101 changed files with 896 additions and 914 deletions
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132
mod/settings.php
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@ -146,18 +146,18 @@ function settings_post(App $a)
return;
}
if (x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) {
if (!empty($_SESSION['submanage'])) {
return;
}
if (count($a->user) && x($a->user, 'uid') && $a->user['uid'] != local_user()) {
if (count($a->user) && !empty($a->user['uid']) && $a->user['uid'] != local_user()) {
notice(L10n::t('Permission denied.') . EOL);
return;
}
$old_page_flags = $a->user['page-flags'];
if (($a->argc > 1) && ($a->argv[1] === 'oauth') && x($_POST, 'remove')) {
if (($a->argc > 1) && ($a->argv[1] === 'oauth') && !empty($_POST['remove'])) {
BaseModule::checkFormSecurityTokenRedirectOnError('/settings/oauth', 'settings_oauth');
$key = $_POST['remove'];
@ -166,7 +166,7 @@ function settings_post(App $a)
return;
}
if (($a->argc > 2) && ($a->argv[1] === 'oauth') && ($a->argv[2] === 'edit'||($a->argv[2] === 'add')) && x($_POST, 'submit')) {
if (($a->argc > 2) && ($a->argv[1] === 'oauth') && ($a->argv[2] === 'edit'||($a->argv[2] === 'add')) && !empty($_POST['submit'])) {
BaseModule::checkFormSecurityTokenRedirectOnError('/settings/oauth', 'settings_oauth');
$name = defaults($_POST, 'name' , '');
@ -222,23 +222,23 @@ function settings_post(App $a)
if (($a->argc > 1) && ($a->argv[1] == 'connectors')) {
BaseModule::checkFormSecurityTokenRedirectOnError('/settings/connectors', 'settings_connectors');
if (x($_POST, 'general-submit')) {
if (!empty($_POST['general-submit'])) {
PConfig::set(local_user(), 'system', 'disable_cw', intval($_POST['disable_cw']));
PConfig::set(local_user(), 'system', 'no_intelligent_shortening', intval($_POST['no_intelligent_shortening']));
PConfig::set(local_user(), 'system', 'ostatus_autofriend', intval($_POST['snautofollow']));
PConfig::set(local_user(), 'ostatus', 'default_group', $_POST['group-selection']);
PConfig::set(local_user(), 'ostatus', 'legacy_contact', $_POST['legacy_contact']);
} elseif (x($_POST, 'imap-submit')) {
} elseif (!empty($_POST['imap-submit'])) {
$mail_server = ((x($_POST, 'mail_server')) ? $_POST['mail_server'] : '');
$mail_port = ((x($_POST, 'mail_port')) ? $_POST['mail_port'] : '');
$mail_ssl = ((x($_POST, 'mail_ssl')) ? strtolower(trim($_POST['mail_ssl'])) : '');
$mail_user = ((x($_POST, 'mail_user')) ? $_POST['mail_user'] : '');
$mail_pass = ((x($_POST, 'mail_pass')) ? trim($_POST['mail_pass']) : '');
$mail_action = ((x($_POST, 'mail_action')) ? trim($_POST['mail_action']) : '');
$mail_movetofolder = ((x($_POST, 'mail_movetofolder')) ? trim($_POST['mail_movetofolder']) : '');
$mail_replyto = ((x($_POST, 'mail_replyto')) ? $_POST['mail_replyto'] : '');
$mail_pubmail = ((x($_POST, 'mail_pubmail')) ? $_POST['mail_pubmail'] : '');
$mail_server = defaults($_POST, 'mail_server', '');
$mail_port = defaults($_POST, 'mail_port', '');
$mail_ssl = (!empty($_POST['mail_ssl']) ? strtolower(trim($_POST['mail_ssl'])) : '');
$mail_user = defaults($_POST, 'mail_user', '');
$mail_pass = (!empty($_POST['mail_pass']) ? trim($_POST['mail_pass']) : '');
$mail_action = (!empty($_POST['mail_action']) ? trim($_POST['mail_action']) : '');
$mail_movetofolder = (!empty($_POST['mail_movetofolder']) ? trim($_POST['mail_movetofolder']) : '');
$mail_replyto = defaults($_POST, 'mail_replyto', '');
$mail_pubmail = defaults($_POST, 'mail_pubmail', '');
$mail_disabled = ((function_exists('imap_open') && (!Config::get('system', 'imap_disabled'))) ? 0 : 1);
@ -315,17 +315,17 @@ function settings_post(App $a)
if (($a->argc > 1) && ($a->argv[1] === 'display')) {
BaseModule::checkFormSecurityTokenRedirectOnError('/settings/display', 'settings_display');
$theme = x($_POST, 'theme') ? Strings::escapeTags(trim($_POST['theme'])) : $a->user['theme'];
$mobile_theme = x($_POST, 'mobile_theme') ? Strings::escapeTags(trim($_POST['mobile_theme'])) : '';
$nosmile = x($_POST, 'nosmile') ? intval($_POST['nosmile']) : 0;
$first_day_of_week = x($_POST, 'first_day_of_week') ? intval($_POST['first_day_of_week']) : 0;
$noinfo = x($_POST, 'noinfo') ? intval($_POST['noinfo']) : 0;
$infinite_scroll = x($_POST, 'infinite_scroll') ? intval($_POST['infinite_scroll']) : 0;
$no_auto_update = x($_POST, 'no_auto_update') ? intval($_POST['no_auto_update']) : 0;
$bandwidth_saver = x($_POST, 'bandwidth_saver') ? intval($_POST['bandwidth_saver']) : 0;
$smart_threading = x($_POST, 'smart_threading') ? intval($_POST['smart_threading']) : 0;
$nowarn_insecure = x($_POST, 'nowarn_insecure') ? intval($_POST['nowarn_insecure']) : 0;
$browser_update = x($_POST, 'browser_update') ? intval($_POST['browser_update']) : 0;
$theme = !empty($_POST['theme']) ? Strings::escapeTags(trim($_POST['theme'])) : $a->user['theme'];
$mobile_theme = !empty($_POST['mobile_theme']) ? Strings::escapeTags(trim($_POST['mobile_theme'])) : '';
$nosmile = !empty($_POST['nosmile']) ? intval($_POST['nosmile']) : 0;
$first_day_of_week = !empty($_POST['first_day_of_week']) ? intval($_POST['first_day_of_week']) : 0;
$noinfo = !empty($_POST['noinfo']) ? intval($_POST['noinfo']) : 0;
$infinite_scroll = !empty($_POST['infinite_scroll']) ? intval($_POST['infinite_scroll']) : 0;
$no_auto_update = !empty($_POST['no_auto_update']) ? intval($_POST['no_auto_update']) : 0;
$bandwidth_saver = !empty($_POST['bandwidth_saver']) ? intval($_POST['bandwidth_saver']) : 0;
$smart_threading = !empty($_POST['smart_threading']) ? intval($_POST['smart_threading']) : 0;
$nowarn_insecure = !empty($_POST['nowarn_insecure']) ? intval($_POST['nowarn_insecure']) : 0;
$browser_update = !empty($_POST['browser_update']) ? intval($_POST['browser_update']) : 0;
if ($browser_update != -1) {
$browser_update = $browser_update * 1000;
if ($browser_update < 10000) {
@ -333,11 +333,11 @@ function settings_post(App $a)
}
}
$itemspage_network = x($_POST, 'itemspage_network') ? intval($_POST['itemspage_network']) : 40;
$itemspage_network = !empty($_POST['itemspage_network']) ? intval($_POST['itemspage_network']) : 40;
if ($itemspage_network > 100) {
$itemspage_network = 100;
}
$itemspage_mobile_network = x($_POST, 'itemspage_mobile_network') ? intval($_POST['itemspage_mobile_network']) : 20;
$itemspage_mobile_network = !empty($_POST['itemspage_mobile_network']) ? intval($_POST['itemspage_mobile_network']) : 20;
if ($itemspage_mobile_network > 100) {
$itemspage_mobile_network = 100;
}
@ -379,7 +379,7 @@ function settings_post(App $a)
BaseModule::checkFormSecurityTokenRedirectOnError('/settings', 'settings');
if (x($_POST,'resend_relocate')) {
if (!empty($_POST['resend_relocate'])) {
Worker::add(PRIORITY_HIGH, 'Notifier', 'relocate', local_user());
info(L10n::t("Relocate message has been send to your contacts"));
$a->internalRedirect('settings');
@ -387,7 +387,7 @@ function settings_post(App $a)
Addon::callHooks('settings_post', $_POST);
if (x($_POST, 'password') || x($_POST, 'confirm')) {
if (!empty($_POST['password']) || !empty($_POST['confirm'])) {
$newpass = $_POST['password'];
$confirm = $_POST['confirm'];
@ -397,7 +397,7 @@ function settings_post(App $a)
$err = true;
}
if (!x($newpass) || !x($confirm)) {
if (empty($newpass) || empty($confirm)) {
notice(L10n::t('Empty passwords are not allowed. Password unchanged.') . EOL);
$err = true;
}
@ -423,35 +423,35 @@ function settings_post(App $a)
}
}
$username = ((x($_POST, 'username')) ? Strings::escapeTags(trim($_POST['username'])) : '');
$email = ((x($_POST, 'email')) ? Strings::escapeTags(trim($_POST['email'])) : '');
$timezone = ((x($_POST, 'timezone')) ? Strings::escapeTags(trim($_POST['timezone'])) : '');
$language = ((x($_POST, 'language')) ? Strings::escapeTags(trim($_POST['language'])) : '');
$username = (!empty($_POST['username']) ? Strings::escapeTags(trim($_POST['username'])) : '');
$email = (!empty($_POST['email']) ? Strings::escapeTags(trim($_POST['email'])) : '');
$timezone = (!empty($_POST['timezone']) ? Strings::escapeTags(trim($_POST['timezone'])) : '');
$language = (!empty($_POST['language']) ? Strings::escapeTags(trim($_POST['language'])) : '');
$defloc = ((x($_POST, 'defloc')) ? Strings::escapeTags(trim($_POST['defloc'])) : '');
$openid = ((x($_POST, 'openid_url')) ? Strings::escapeTags(trim($_POST['openid_url'])) : '');
$maxreq = ((x($_POST, 'maxreq')) ? intval($_POST['maxreq']) : 0);
$expire = ((x($_POST, 'expire')) ? intval($_POST['expire']) : 0);
$def_gid = ((x($_POST, 'group-selection')) ? intval($_POST['group-selection']) : 0);
$defloc = (!empty($_POST['defloc']) ? Strings::escapeTags(trim($_POST['defloc'])) : '');
$openid = (!empty($_POST['openid_url']) ? Strings::escapeTags(trim($_POST['openid_url'])) : '');
$maxreq = (!empty($_POST['maxreq']) ? intval($_POST['maxreq']) : 0);
$expire = (!empty($_POST['expire']) ? intval($_POST['expire']) : 0);
$def_gid = (!empty($_POST['group-selection']) ? intval($_POST['group-selection']) : 0);
$expire_items = ((x($_POST, 'expire_items')) ? intval($_POST['expire_items']) : 0);
$expire_notes = ((x($_POST, 'expire_notes')) ? intval($_POST['expire_notes']) : 0);
$expire_starred = ((x($_POST, 'expire_starred')) ? intval($_POST['expire_starred']) : 0);
$expire_photos = ((x($_POST, 'expire_photos'))? intval($_POST['expire_photos']) : 0);
$expire_network_only = ((x($_POST, 'expire_network_only'))? intval($_POST['expire_network_only']) : 0);
$expire_items = (!empty($_POST['expire_items']) ? intval($_POST['expire_items']) : 0);
$expire_notes = (!empty($_POST['expire_notes']) ? intval($_POST['expire_notes']) : 0);
$expire_starred = (!empty($_POST['expire_starred']) ? intval($_POST['expire_starred']) : 0);
$expire_photos = (!empty($_POST['expire_photos'])? intval($_POST['expire_photos']) : 0);
$expire_network_only = (!empty($_POST['expire_network_only'])? intval($_POST['expire_network_only']) : 0);
$allow_location = (((x($_POST, 'allow_location')) && (intval($_POST['allow_location']) == 1)) ? 1: 0);
$publish = (((x($_POST, 'profile_in_directory')) && (intval($_POST['profile_in_directory']) == 1)) ? 1: 0);
$net_publish = (((x($_POST, 'profile_in_netdirectory')) && (intval($_POST['profile_in_netdirectory']) == 1)) ? 1: 0);
$old_visibility = (((x($_POST, 'visibility')) && (intval($_POST['visibility']) == 1)) ? 1 : 0);
$account_type = (((x($_POST, 'account-type')) && (intval($_POST['account-type']))) ? intval($_POST['account-type']) : 0);
$page_flags = (((x($_POST, 'page-flags')) && (intval($_POST['page-flags']))) ? intval($_POST['page-flags']) : 0);
$blockwall = (((x($_POST, 'blockwall')) && (intval($_POST['blockwall']) == 1)) ? 0: 1); // this setting is inverted!
$blocktags = (((x($_POST, 'blocktags')) && (intval($_POST['blocktags']) == 1)) ? 0: 1); // this setting is inverted!
$unkmail = (((x($_POST, 'unkmail')) && (intval($_POST['unkmail']) == 1)) ? 1: 0);
$cntunkmail = ((x($_POST, 'cntunkmail')) ? intval($_POST['cntunkmail']) : 0);
$suggestme = ((x($_POST, 'suggestme')) ? intval($_POST['suggestme']) : 0);
$allow_location = ((!empty($_POST['allow_location']) && (intval($_POST['allow_location']) == 1)) ? 1: 0);
$publish = ((!empty($_POST['profile_in_directory']) && (intval($_POST['profile_in_directory']) == 1)) ? 1: 0);
$net_publish = ((!empty($_POST['profile_in_netdirectory']) && (intval($_POST['profile_in_netdirectory']) == 1)) ? 1: 0);
$old_visibility = ((!empty($_POST['visibility']) && (intval($_POST['visibility']) == 1)) ? 1 : 0);
$account_type = ((!empty($_POST['account-type']) && (intval($_POST['account-type']))) ? intval($_POST['account-type']) : 0);
$page_flags = ((!empty($_POST['page-flags']) && (intval($_POST['page-flags']))) ? intval($_POST['page-flags']) : 0);
$blockwall = ((!empty($_POST['blockwall']) && (intval($_POST['blockwall']) == 1)) ? 0: 1); // this setting is inverted!
$blocktags = ((!empty($_POST['blocktags']) && (intval($_POST['blocktags']) == 1)) ? 0: 1); // this setting is inverted!
$unkmail = ((!empty($_POST['unkmail']) && (intval($_POST['unkmail']) == 1)) ? 1: 0);
$cntunkmail = (!empty($_POST['cntunkmail']) ? intval($_POST['cntunkmail']) : 0);
$suggestme = (!empty($_POST['suggestme']) ? intval($_POST['suggestme']) : 0);
$hide_friends = (($_POST['hide-friends'] == 1) ? 1: 0);
$hidewall = (($_POST['hidewall'] == 1) ? 1: 0);
@ -460,28 +460,28 @@ function settings_post(App $a)
$notify = 0;
if (x($_POST, 'notify1')) {
if (!empty($_POST['notify1'])) {
$notify += intval($_POST['notify1']);
}
if (x($_POST, 'notify2')) {
if (!empty($_POST['notify2'])) {
$notify += intval($_POST['notify2']);
}
if (x($_POST, 'notify3')) {
if (!empty($_POST['notify3'])) {
$notify += intval($_POST['notify3']);
}
if (x($_POST, 'notify4')) {
if (!empty($_POST['notify4'])) {
$notify += intval($_POST['notify4']);
}
if (x($_POST, 'notify5')) {
if (!empty($_POST['notify5'])) {
$notify += intval($_POST['notify5']);
}
if (x($_POST, 'notify6')) {
if (!empty($_POST['notify6'])) {
$notify += intval($_POST['notify6']);
}
if (x($_POST, 'notify7')) {
if (!empty($_POST['notify7'])) {
$notify += intval($_POST['notify7']);
}
if (x($_POST, 'notify8')) {
if (!empty($_POST['notify8'])) {
$notify += intval($_POST['notify8']);
}
@ -666,7 +666,7 @@ function settings_content(App $a)
return Login::form();
}
if (x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) {
if (!empty($_SESSION['submanage'])) {
notice(L10n::t('Permission denied.') . EOL);
return;
}
@ -796,7 +796,7 @@ function settings_content(App $a)
$default_group = PConfig::get(local_user(), 'ostatus', 'default_group');
$legacy_contact = PConfig::get(local_user(), 'ostatus', 'legacy_contact');
if (x($legacy_contact)) {
if (!empty($legacy_contact)) {
/// @todo Isn't it supposed to be a $a->internalRedirect() call?
$a->page['htmlhead'] = '<meta http-equiv="refresh" content="0; URL=' . System::baseUrl().'/ostatus_subscribe?url=' . urlencode($legacy_contact) . '">';
}