+
<?php
-/**
+/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2009, StatusNet, Inc.
*
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
+ *
* @category Installation
* @package Installation
+ *
+ * @author Adrian Lang <mail@adrianlang.de>
+ * @author Brenda Wallace <shiny@cpan.org>
+ * @author Brett Taylor <brett@webfroot.co.nz>
+ * @author Brion Vibber <brion@pobox.com>
+ * @author CiaranG <ciaran@ciarang.com>
+ * @author Craig Andrews <candrews@integralblue.com>
+ * @author Eric Helgeson <helfire@Erics-MBP.local>
+ * @author Evan Prodromou <evan@status.net>
+ * @author Robin Millette <millette@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@status.net>
+ * @author Tom Adams <tom@holizz.com>
* @license GNU Affero General Public License http://www.gnu.org/licenses/
- *
+ * @version 0.9.x
+ * @link http://status.net
*/
-
-
define('INSTALLDIR', dirname(__FILE__));
'include'=>'HTTP/Request.php',
'check_class'=>'HTTP_Request'
),
+ array(
+ 'name'=>'HTTP_Request2',
+ 'pear'=>'HTTP_Request2',
+ 'url'=>'http://pear.php.net/package/HTTP_Request2',
+ 'include'=>'HTTP/Request2.php',
+ 'check_class'=>'HTTP_Request2'
+ ),
array(
'name'=>'Mail',
'pear'=>'Mail',
'include'=>'Net/URL/Mapper.php',
'check_class'=>'Net_URL_Mapper'
),
+ array(
+ 'name'=>'Net_LDAP2',
+ 'pear'=>'Net_LDAP2',
+ 'url'=>'http://pear.php.net/package/Net_LDAP2',
+ 'deb'=>'php-net-ldap2',
+ 'include'=>'Net/LDAP2.php',
+ 'check_class'=>'Net_LDAP2'
+ ),
array(
'name'=>'Net_Socket',
'pear'=>'Net_Socket',
),
);
-/**
+/**
* the actual installation.
* If call libraries are present, then install
- *
+ *
* @return void
*/
function main()
if (!checkPrereqs()) {
return;
}
-
- if ($_GET['checklibs']) {
+
+ if (!empty($_GET['checklibs'])) {
showLibs();
} else {
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
*/
function haveExternalLibrary($external_library)
{
- if (isset($external_library['include']) && ! include_once $external_library['include'] ) {
+ if (isset($external_library['include']) && !haveIncludeFile($external_library['include'])) {
return false;
}
if (isset($external_library['check_function']) && ! function_exists($external_library['check_function'])) {
return true;
}
+// Attempt to include a PHP file and report if it worked, while
+// suppressing the annoying warning messages on failure.
+function haveIncludeFile($filename) {
+ $old = error_reporting(error_reporting() & ~E_WARNING);
+ $ok = include_once($filename);
+ error_reporting($old);
+ return $ok;
+}
+
/**
* Check if all is ready for installation
*
}
$reqs = array('gd', 'curl',
- 'xmlwriter', 'mbstring','tidy');
+ 'xmlwriter', 'mbstring', 'xml', 'dom', 'simplexml');
foreach ($reqs as $req) {
if (!checkExtension($req)) {
printf('<p class="error">Cannot load required extension: <code>%s</code></p>', $req);
$pass = false;
}
- }
+ }
// Make sure we have at least one database module available
global $dbModules;
$missingExtensions = array();
$missingExtensions[] = $info['check_module'];
}
}
+
if (count($missingExtensions) == count($dbModules)) {
$req = implode(', ', $missingExtensions);
- printf('<p class="error">Cannot find mysql or pgsql extension. You need one or the other: <code>%s</code></p>', $req);
+ printf('<p class="error">Cannot find mysql or pgsql extension. You need one or the other.');
$pass = false;
}
-
+
if (!is_writable(INSTALLDIR)) {
printf('<p class="error">Cannot write config file to: <code>%s</code></p>', INSTALLDIR);
printf('<p>On your server, try this command: <code>chmod a+w %s</code>', INSTALLDIR);
*/
function checkExtension($name)
{
- if (!extension_loaded($name)) {
- if (!@dl($name.'.so')) {
- return false;
+ if (extension_loaded($name)) {
+ return true;
+ } elseif (function_exists('dl') && ini_get('enable_dl') && !ini_get('safe_mode')) {
+ // dl will throw a fatal error if it's disabled or we're in safe mode.
+ // More fun, it may not even exist under some SAPIs in 5.3.0 or later...
+ $soname = $name . '.' . PHP_SHLIB_SUFFIX;
+ if (PHP_SHLIB_SUFFIX == 'dll') {
+ $soname = "php_" . $soname;
}
+ return @dl($soname);
+ } else {
+ return false;
}
- return true;
}
/**
global $external_libraries;
$present_libraries=array();
$absent_libraries=array();
- foreach ($external_libraries as $external_library){
+ foreach ($external_libraries as $external_library) {
if (haveExternalLibrary($external_library)) {
$present_libraries[]=$external_library;
} else {
}
echo<<<E_O_T
<div class="instructions">
- <p>Laconica comes bundled with a number of libraries required for the application to work. However, it is best that you use PEAR or you distribution to manage
+ <p>StatusNet comes bundled with a number of libraries required for the application to work. However, it is best that you use PEAR or you distribution to manage
libraries instead, as they tend to provide security updates faster, and may offer improved performance.</p>
<p>On Debian based distributions, such as Ubuntu, use a package manager (such as "aptitude", "apt-get", and "synaptic") to install the package listed.</p>
<p>On RPM based distributions, such as Red Hat, Fedora, CentOS, Scientific Linux, Yellow Dog Linux and Oracle Enterprise Linux, use a package manager (such as "yum", "apt-rpm", and "up2date") to install the package listed.</p>
<h2>Absent Libraries</h2>
<ul id="absent_libraries">
E_O_T;
- foreach($absent_libraries as $library)
- {
+ foreach ($absent_libraries as $library) {
echo '<li>';
- if($library['url']){
- echo '<a href=">'.$library['url'].'">'.htmlentities($library['name']).'</a>';
- }else{
+ if (isset($library['url'])) {
+ echo '<a href="'.$library['url'].'">'.htmlentities($library['name']).'</a>';
+ } else {
echo htmlentities($library['name']);
}
echo '<ul>';
- if($library['deb']){
+ if (isset($library['deb'])) {
echo '<li class="deb package">deb: <a href="apt:' . urlencode($library['deb']) . '">' . htmlentities($library['deb']) . '</a></li>';
}
- if($library['rpm']){
+ if (isset($library['rpm'])) {
echo '<li class="rpm package">rpm: ' . htmlentities($library['rpm']) . '</li>';
}
- if($library['pear']){
+ if (isset($library['pear'])) {
echo '<li class="pear package">pear: ' . htmlentities($library['pear']) . '</li>';
}
echo '</ul>';
<h2>Installed Libraries</h2>
<ul id="present_libraries">
E_O_T;
- foreach($present_libraries as $library)
- {
+ foreach ($present_libraries as $library) {
echo '<li>';
- if ($library['url']) {
- echo '<a href=">'.$library['url'].'">'.htmlentities($library['name']).'</a>';
+ if (isset($library['url'])) {
+ echo '<a href="'.$library['url'].'">'.htmlentities($library['name']).'</a>';
} else {
echo htmlentities($library['name']);
}
<dd>
<div class="instructions">
<p>Enter your database connection information below to initialize the database.</p>
- <p>Laconica bundles a number of libraries for ease of installation. <a href="?checklibs=true">You can see what bundled libraries you are using, versus what libraries are installed on your server.</a>
</div>
</dd>
</dl>
function updateStatus($status, $error=false)
{
- echo '<li ' . ($error) ? 'class="error"': '';
- echo ">$status</li>";
+ echo '<li' . ($error ? ' class="error"': '' ) . ">$status</li>";
}
function handlePost()
$fail = true;
}
-// if (empty($password)) {
-// updateStatus("No password specified.", true);
-// $fail = true;
-// }
-
if (empty($sitename)) {
updateStatus("No sitename specified.", true);
- $fail = true;
+ $fail = true;
}
- if($fail){
- showForm();
+ if ($fail) {
+ showForm();
return;
}
global $dbModules;
- $db = call_user_func($dbModules[$dbtype]['installer'],
- $host, $database, $username, $password);
+ $db = call_user_func($dbModules[$dbtype]['installer'], $host, $database, $username, $password);
if (!$db) {
// database connection failed, do not move on to create config file.
updateStatus("StatusNet has been installed at $link");
updateStatus("You can visit your <a href='$link'>new StatusNet site</a>.");
-?>
-
-<?php
}
-function pgsql_db_installer($host, $database, $username, $password) {
+function Pgsql_Db_installer($host, $database, $username, $password)
+{
$connstring = "dbname=$database host=$host user=$username";
//No password would mean trust authentication used.
if (empty($password)) {
$sqlUrl = "pgsql://$username@$host/$database";
- }
- else {
+ } else {
$sqlUrl = "pgsql://$username:$password@$host/$database";
}
return $db;
}
-function mysql_db_installer($host, $database, $username, $password) {
+function Mysql_Db_installer($host, $database, $username, $password)
+{
updateStatus("Starting installation...");
updateStatus("Checking database...");
// database
"\$config['db']['database'] = '{$db['database']}';\n\n".
($db['type'] == 'pgsql' ? "\$config['db']['quote_identifiers'] = true;\n\n":'').
- "\$config['db']['type'] = '{$db['type']}';\n\n".
-
- "?>";
+ "\$config['db']['type'] = '{$db['type']}';\n\n";
// write configuration file out to install directory
$res = file_put_contents(INSTALLDIR.'/config.php', $cfg);
/**
* Install schema into the database
*
- * @param filename $filename location of database schema file
- * @param conn $conn connection to database
- * @param type $type type of database, currently mysql or pgsql
+ * @param string $filename location of database schema file
+ * @param dbconn $conn connection to database
+ * @param string $type type of database, currently mysql or pgsql
+ *
* @return boolean - indicating success or failure
*/
-function runDbScript($filename, $conn, $type = 'mysql')
+function runDbScript($filename, $conn, $type = 'mysqli')
{
$sql = trim(file_get_contents($filename));
$stmts = explode(';', $sql);
}
// FIXME: use PEAR::DB or PDO instead of our own switch
switch ($type) {
- case 'mysql':
+ case 'mysqli':
$res = mysql_query($stmt, $conn);
if ($res === false) {
$error = mysql_error();