PHP info函数代码示例

 public function execute(array $command)
 {
     $cwd = getcwd();
     chdir(info()->rootDir());
     $this->instance()->run(new ArrayInput($command), new NullOutput());
     chdir($cwd);
 }

 /**
  * Page uri : lang/slug.
  *
  * @return \Illuminate\Http\Response | \Illuminate\Http\RedirectResponse
  */
 public function uri($page = null)
 {
     $app = app();
     if ($app->make('request')->path() != $page->uri() && !$page->is_home) {
         return redirect($page->uri());
     }
     $app->instance('currentPage', $page);
     if (!$page) {
         abort('404');
     }
     if ($page->private && !Auth::check()) {
         return redirect()->guest(route(config('app.locale') . '.login'));
     }
     if ($page->redirect) {
         $childUri = $page->children->first()->uri();
         return redirect($childUri);
     }
     // get submenu
     $children = $this->repository->getSubMenu($page->uri);
     $templateDir = 'pages::' . config('typicms.template_dir', 'public') . '.';
     $template = $page->template ?: 'default';
     if (!view()->exists($templateDir . $template)) {
         info('Template ' . $template . ' not found, switching to default template.');
         $template = 'default';
     }
     return response()->view($templateDir . $template, compact('children', 'page'));
 }

function tagrm_post(&$a)
{
    if (!local_user()) {
        goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
    }
    if (x($_POST, 'submit') && $_POST['submit'] === t('Cancel')) {
        goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
    }
    $tag = x($_POST, 'tag') ? hex2bin(notags(trim($_POST['tag']))) : '';
    $item = x($_POST, 'item') ? intval($_POST['item']) : 0;
    $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($item), intval(local_user()));
    if (!count($r)) {
        goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
    }
    $arr = explode(',', $r[0]['tag']);
    for ($x = 0; $x < count($arr); $x++) {
        if ($arr[$x] === $tag) {
            unset($arr[$x]);
            break;
        }
    }
    $tag_str = implode(',', $arr);
    q("UPDATE `item` SET `tag` = '%s' WHERE `id` = %d AND `uid` = %d LIMIT 1", dbesc($tag_str), intval($item), intval(local_user()));
    info(t('Tag removed') . EOL);
    goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
    // NOTREACHED
}

function follow_post(&$a)
{
    if (!local_user()) {
        notice(t('Permission denied.') . EOL);
        goaway($_SESSION['return_url']);
        // NOTREACHED
    }
    if ($_REQUEST['cancel']) {
        goaway($_SESSION['return_url']);
    }
    $uid = local_user();
    $url = notags(trim($_REQUEST['url']));
    $return_url = $_SESSION['return_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;
    $result = new_contact($uid, $url, true);
    if ($result['success'] == false) {
        if ($result['message']) {
            notice($result['message']);
        }
        goaway($return_url);
    } elseif ($result['cid']) {
        goaway($a->get_baseurl() . '/contacts/' . $result['cid']);
    }
    info(t('Contact added') . EOL);
    if (strstr($return_url, 'contacts')) {
        goaway($a->get_baseurl() . '/contacts/' . $contact_id);
    }
    goaway($return_url);
    // NOTREACHED
}

function lostpass_content(&$a)
{
    if (x($_GET, 'verify')) {
        $verify = $_GET['verify'];
        $hash = hash('whirlpool', $verify);
        $r = q("SELECT * FROM `user` WHERE `pwdreset` = '%s' LIMIT 1", dbesc($hash));
        if (!count($r)) {
            notice(t("Request could not be verified. (You may have previously submitted it.) Password reset failed.") . EOL);
            goaway(z_root());
            return;
        }
        $uid = $r[0]['uid'];
        $username = $r[0]['username'];
        $email = $r[0]['email'];
        $new_password = autoname(6) . mt_rand(100, 9999);
        $new_password_encoded = hash('whirlpool', $new_password);
        $r = q("UPDATE `user` SET `password` = '%s', `pwdreset` = ''  WHERE `uid` = %d LIMIT 1", dbesc($new_password_encoded), intval($uid));
        if ($r) {
            $tpl = get_markup_template('pwdreset.tpl');
            $o .= replace_macros($tpl, array('$lbl1' => t('Password Reset'), '$lbl2' => t('Your password has been reset as requested.'), '$lbl3' => t('Your new password is'), '$lbl4' => t('Save or copy your new password - and then'), '$lbl5' => '<a href="' . $a->get_baseurl() . '">' . t('click here to login') . '</a>.', '$lbl6' => t('Your password may be changed from the <em>Settings</em> page after successful login.'), '$newpass' => $new_password, '$baseurl' => $a->get_baseurl()));
            info("Your password has been reset." . EOL);
            $email_tpl = get_intltext_template("passchanged_eml.tpl");
            $email_tpl = replace_macros($email_tpl, array('$sitename' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$username' => $username, '$email' => $email, '$new_password' => $new_password, '$uid' => $newuid));
            $res = mail($email, "Your password has changed at {$a->config['sitename']}", $email_tpl, 'From: ' . t('Administrator') . '@' . $_SERVER['SERVER_NAME'] . "\n" . 'Content-type: text/plain; charset=UTF-8' . "\n" . 'Content-transfer-encoding: 8bit');
            return $o;
        }
    } else {
        $tpl = get_markup_template('lostpass.tpl');
        $o .= replace_macros($tpl, array('$title' => t('Forgot your Password?'), '$desc' => t('Enter your email address and submit to have your password reset. Then check your email for further instructions.'), '$name' => t('Nickname or Email: '), '$submit' => t('Reset')));
        return $o;
    }
}

 function get()
 {
     if (!local_channel()) {
         goaway(z_root() . '/' . $_SESSION['photo_return']);
         // NOTREACHED
     }
     // remove tag on the fly if item and tag are provided
     if (argc() == 4 && argv(1) === 'drop' && intval(argv(2))) {
         $item = intval(argv(2));
         $tag = argv(3);
         $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($item), intval(local_channel()));
         if (!$r) {
             goaway(z_root() . '/' . $_SESSION['photo_return']);
         }
         $r = fetch_post_tags($r, true);
         $item = $r[0];
         $new_tags = array();
         if ($item['term']) {
             for ($x = 0; $x < count($item['term']); $x++) {
                 if ($item['term'][$x]['term'] !== hex2bin($tag)) {
                     $new_tags[] = $item['term'][$x];
                 }
             }
         }
         if ($new_tags) {
             $item['term'] = $new_tags;
         } else {
             unset($item['term']);
         }
         item_store_update($item);
         info(t('Tag removed') . EOL);
         goaway(z_root() . '/' . $_SESSION['photo_return']);
     }
     //if we got only the item print a list of tags to select
     if (argc() == 3 && argv(1) === 'drop' && intval(argv(2))) {
         $o = '';
         $item = intval(argv(2));
         $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($item), intval(local_channel()));
         if (!$r) {
             goaway(z_root() . '/' . $_SESSION['photo_return']);
         }
         $r = fetch_post_tags($r, true);
         if (!count($r[0]['term'])) {
             goaway(z_root() . '/' . $_SESSION['photo_return']);
         }
         $o .= '<h3>' . t('Remove Item Tag') . '</h3>';
         $o .= '<p id="tag-remove-desc">' . t('Select a tag to remove: ') . '</p>';
         $o .= '<form id="tagrm" action="tagrm" method="post" >';
         $o .= '<input type="hidden" name="item" value="' . $item . '" />';
         $o .= '<ul>';
         foreach ($r[0]['term'] as $x) {
             $o .= '<li><input type="checkbox" name="tag" value="' . bin2hex($x['term']) . '" >' . bbcode($x['term']) . '</input></li>';
         }
         $o .= '</ul>';
         $o .= '<input id="tagrm-submit" type="submit" name="submit" value="' . t('Remove') . '" />';
         $o .= '<input id="tagrm-cancel" type="submit" name="submit" value="' . t('Cancel') . '" />';
         $o .= '</form>';
         return $o;
     }
 }

function regmod_content(&$a)
{
    global $lang;
    $_SESSION['return_url'] = App::$cmd;
    if (!local_channel()) {
        info(t('Please login.') . EOL);
        $o .= '<br /><br />' . login(App::$config['system']['register_policy'] == REGISTER_CLOSED ? 0 : 1);
        return $o;
    }
    if (!is_site_admin()) {
        notice(t('Permission denied.') . EOL);
        return '';
    }
    if (argc() != 3) {
        killme();
    }
    $cmd = argv(1);
    $hash = argv(2);
    if ($cmd === 'deny') {
        if (!account_deny($hash)) {
            killme();
        }
    }
    if ($cmd === 'allow') {
        if (!account_allow($hash)) {
            killme();
        }
    }
}

function candidatesArePeopleToo()
{
    global $FLAG_CAN_CHANGE_DB;
    $s = mysql_query("\n    SELECT q.id, q.name, count(*) as num\n    FROM news_qualifiers AS q\n    WHERE idperson=0\n    GROUP BY name\n    ORDER BY num DESC");
    while ($r = mysql_fetch_array($s)) {
        $name = $r['name'];
        // Get the party
        $idString = 'none now';
        $persons = getPersonsByName($name, $idString, infoFunction);
        // If I reached this point, I know for sure I either have one
        // or zero matches, there are no ambiguities.
        if (count($persons) == 0) {
            $person = addPersonToDatabase($name, $r['name']);
        } else {
            $person = $persons[0];
            mysql_query("UPDATE news_qualifiers " . "SET idperson={$person->id} " . "WHERE name='" . $r['name'] . "'");
        }
        info('<a href="/politica/api/add_person_update_qualifier.php?name=' . $r['name'] . '" target="_blank">add</a>');
        // Locate these people and update them in several tables now.
        // We're mainly interested in updating the ID to the new ID that
        // will be in the People database, from the previous ID that was
        // the senator's ID in the senators table.
        if ($FLAG_CAN_CHANGE_DB) {
            mysql_query("UPDATE news_qualifiers " . "SET idperson={$person->id} " . "WHERE name='" . $r['name'] . "'");
        }
    }
    printJsCommitCookieScript();
}

 function post()
 {
     if (!local_channel()) {
         return;
     }
     if ($_POST['url']) {
         $arr = array('uid' => intval($_REQUEST['uid']), 'url' => escape_tags($_REQUEST['url']), 'guid' => escape_tags($_REQUEST['guid']), 'author' => escape_tags($_REQUEST['author']), 'addr' => escape_tags($_REQUEST['addr']), 'name' => escape_tags($_REQUEST['name']), 'desc' => escape_tags($_REQUEST['desc']), 'photo' => escape_tags($_REQUEST['photo']), 'version' => escape_tags($_REQUEST['version']), 'price' => escape_tags($_REQUEST['price']), 'requires' => escape_tags($_REQUEST['requires']), 'system' => intval($_REQUEST['system']), 'sig' => escape_tags($_REQUEST['sig']), 'categories' => escape_tags($_REQUEST['categories']));
         $_REQUEST['appid'] = Zlib\Apps::app_install(local_channel(), $arr);
         if (Zlib\Apps::app_installed(local_channel(), $arr)) {
             info(t('App installed.') . EOL);
         }
         return;
     }
     $papp = Zlib\Apps::app_decode($_POST['papp']);
     if (!is_array($papp)) {
         notice(t('Malformed app.') . EOL);
         return;
     }
     if ($_POST['install']) {
         Zlib\Apps::app_install(local_channel(), $papp);
         if (Zlib\Apps::app_installed(local_channel(), $papp)) {
             info(t('App installed.') . EOL);
         }
     }
     if ($_POST['delete']) {
         Zlib\Apps::app_destroy(local_channel(), $papp);
     }
     if ($_POST['edit']) {
         return;
     }
     if ($_SESSION['return_url']) {
         goaway(z_root() . '/' . $_SESSION['return_url']);
     }
     goaway(z_root() . '/apps');
 }

function redred_settings_post($a, $post)
{
    if (!local_channel()) {
        return;
    }
    // don't check redred settings if redred submit button is not clicked
    if (!x($_POST, 'redred-submit')) {
        return;
    }
    $channel = App::get_channel();
    // Don't let somebody post to their self channel. Since we aren't passing message-id this would be very very bad.
    if (!trim($_POST['redred_channel'])) {
        notice(t('Channel is required.') . EOL);
        return;
    }
    if ($channel['channel_address'] === trim($_POST['redred_channel'])) {
        notice(t('Invalid channel.') . EOL);
        return;
    }
    set_pconfig(local_channel(), 'redred', 'baseapi', trim($_POST['redred_baseapi']));
    set_pconfig(local_channel(), 'redred', 'username', trim($_POST['redred_username']));
    set_pconfig(local_channel(), 'redred', 'password', z_obscure(trim($_POST['redred_password'])));
    set_pconfig(local_channel(), 'redred', 'channel', trim($_POST['redred_channel']));
    set_pconfig(local_channel(), 'redred', 'post', intval($_POST['redred_enable']));
    set_pconfig(local_channel(), 'redred', 'post_by_default', intval($_POST['redred_default']));
    info(t('redred Settings saved.') . EOL);
}

function crepair_post(&$a)
{
    if (!local_user()) {
        return;
    }
    $cid = $a->argc > 1 ? intval($a->argv[1]) : 0;
    if ($cid) {
        $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($cid), intval(local_user()));
    }
    if (!count($r)) {
        return;
    }
    $contact = $r[0];
    $nick = x($_POST, 'nick') ? $_POST['nick'] : '';
    $url = x($_POST, 'url') ? $_POST['url'] : '';
    $request = x($_POST, 'request') ? $_POST['request'] : '';
    $confirm = x($_POST, 'confirm') ? $_POST['confirm'] : '';
    $notify = x($_POST, 'notify') ? $_POST['notify'] : '';
    $poll = x($_POST, 'poll') ? $_POST['poll'] : '';
    $attag = x($_POST, 'attag') ? $_POST['attag'] : '';
    $photo = x($_POST, 'photo') ? $_POST['photo'] : '';
    $r = q("UPDATE `contact` SET `nick` = '%s', `url` = '%s', `request` = '%s', `confirm` = '%s', `notify` = '%s', `poll` = '%s', `attag` = '%s' \n\t\tWHERE `id` = %d AND `uid` = %d LIMIT 1", dbesc($nick), dbesc($url), dbesc($request), dbesc($confirm), dbesc($notify), dbesc($poll), dbesc($attag), intval($contact['id']), local_user());
    if ($photo) {
        logger('mod-crepair: updating photo from ' . $photo);
        require_once "Photo.php";
        $photos = import_profile_photo($photo, local_user(), $contact['id']);
        $x = q("UPDATE `contact` SET `photo` = '%s',\n\t\t\t`thumb` = '%s',\n\t\t\t`micro` = '%s',\n\t\t\t`name-date` = '%s',\n\t\t\t`uri-date` = '%s',\n\t\t\t`avatar-date` = '%s'\n\t\t\tWHERE `id` = %d LIMIT 1\n\t\t\t", dbesc($photos[0]), dbesc($photos[1]), dbesc($photos[2]), dbesc(datetime_convert()), dbesc(datetime_convert()), dbesc(datetime_convert()), intval($contact['id']));
    }
    if ($r) {
        info(t('Contact settings applied.') . EOL);
    } else {
        notice(t('Contact update failed.') . EOL);
    }
    return;
}

function importFile($file_name, $college_letter_code)
{
    global $startWith;
    $data = file_get_contents($file_name);
    $json = json_decode($data, true);
    info("[---------------- starting with {$startWith} ----------------]");
    for ($i = $startWith; $i < count($json); $i++) {
        $college = $json[$i];
        $num = (double) $college["coldep"] > 0 ? (double) $college["coldep"] : (double) $college["colsen"];
        $college_name = ucwords(strtolower("{$college_letter_code}{$num} {$college["jud_lbl"]}"));
        info("[---------------------------------------------------]");
        info("[{$i}. {$college_name}]");
        $parts = extractNameAndParty($college["USL"]);
        addCandidateToCollege($college_name, $parts[0], $parts[1]);
        $parts = extractNameAndParty($college["ARD"]);
        addCandidateToCollege($college_name, $parts[0], $parts[1]);
        addCandidateToCollege($college_name, $college["PP_DD"], "PP_DD");
        addCandidateToCollege($college_name, $college["UDMR"], "UDMR");
        if ($college_letter_code == "D") {
            $others = explode(", ", $college["Alti_Candi"]);
        } else {
            $others = explode(", ", $college["Alti_candi"]);
        }
        foreach ($others as $other_candidate) {
            $other_candidate = trim($other_candidate);
            if ($other_candidate == "") {
                continue;
            }
            $parts = extractNameAndParty($other_candidate);
            addCandidateToCollege($college_name, $parts[0], $parts[1]);
        }
        $startWith = $i;
    }
}

function regmod_content(&$a)
{
    global $lang;
    $_SESSION['return_url'] = $a->cmd;
    if (!local_user()) {
        info(t('Please login.') . EOL);
        $o .= '<br /><br />' . login($a->config['system']['register_policy'] == REGISTER_CLOSED ? 0 : 1);
        return $o;
    }
    if (!is_site_admin() || x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) {
        notice(t('Permission denied.') . EOL);
        return '';
    }
    if (argc() != 3) {
        killme();
    }
    $cmd = argv(1);
    $hash = argv(2);
    if ($cmd === 'deny') {
        if (!user_deny($hash)) {
            killme();
        }
    }
    if ($cmd === 'allow') {
        if (!user_allow($hash)) {
            killme();
        }
    }
}

function info($data, $top)
{
    global $protocols;
    echo ' ', ip($data, 12), ' > ', ip($data, 16), ' protocol=';
    if (!isset($protocols[$data[9]])) {
        echo 'unknown(', $data[9], ')';
        return;
    }
    echo $protocols[$data[9]];
    if ($data[9] == 1) {
        // ICMP
        info_icmp(array_slice($data, 20));
        if ($data[9] == 1 && $data[20] == 3) {
            // ICMP Destination Unreachable
            echo "\n\tdata: ";
            // Print into on the contained packet
            info(array_slice($data, 28), false);
        }
    } else {
        if ($data[9] == 6) {
            // TCP
            info_tcp(array_slice($data, 20));
        } else {
            if ($data[9] == 17) {
                // UDP
                info_udp(array_slice($data, 20));
            }
        }
    }
}

function oexchange_content(&$a)
{
    if (!local_user()) {
        $o = login(false);
        return $o;
    }
    if ($a->argc > 1 && $a->argv[1] === 'done') {
        info(t('Post successful.') . EOL);
        return;
    }
    $url = x($_GET, 'url') && strlen($_GET['url']) ? urlencode(notags(trim($_GET['url']))) : '';
    $title = x($_GET, 'title') && strlen($_GET['title']) ? '&title=' . urlencode(notags(trim($_GET['title']))) : '';
    $description = x($_GET, 'description') && strlen($_GET['description']) ? '&description=' . urlencode(notags(trim($_GET['description']))) : '';
    $tags = x($_GET, 'tags') && strlen($_GET['tags']) ? '&tags=' . urlencode(notags(trim($_GET['tags']))) : '';
    $s = fetch_url($a->get_baseurl() . '/parse_url?f=&url=' . $url . $title . $description . $tags);
    if (!strlen($s)) {
        return;
    }
    require_once 'include/html2bbcode.php';
    $post = array();
    $post['profile_uid'] = local_user();
    $post['return'] = '/oexchange/done';
    $post['body'] = html2bbcode($s);
    $post['type'] = 'wall';
    $_POST = $post;
    require_once 'mod/item.php';
    item_post($a);
}