From 6557d3005ca187912cf053f3897c43a991916e56 Mon Sep 17 00:00:00 2001 From: thomascube Date: Thu, 21 Feb 2008 00:02:52 +0000 Subject: Added environment checks from check.php-dist --- installer/check.php | 127 +++++++++++++++++++++++++++++++++++++++++++- installer/config.php | 7 +++ installer/index.php | 2 + installer/rcube_install.php | 27 ++++++---- installer/styles.css | 14 +++++ installer/welcome.html | 18 ++++++- 6 files changed, 181 insertions(+), 14 deletions(-) (limited to 'installer') diff --git a/installer/check.php b/installer/check.php index 49f186471..33264a0e2 100644 --- a/installer/check.php +++ b/installer/check.php @@ -1,10 +1,133 @@ + 'pcre', 'Session' => 'session', 'Sockets' => 'sockets'); + +$optional_php_exts = array('FileInfo' => 'fileinfo', 'Libiconv' => 'iconv', 'Multibyte' => 'mbstring', 'OpenSSL' => 'openssl'); + +$required_libs = array('PEAR' => 'PEAR.php', 'DB' => 'DB.php', 'MDB2' => 'MDB2.php', + 'Net_SMTP' => 'Net/SMTP.php', 'Mail_mime' => 'Mail/mime.php', 'iilConnection' => 'lib/imap.inc'); + +$supported_dbs = array('MySQL' => 'mysql', 'MySQLi' => 'mysqli', + 'PostgreSQL' => 'pgsql', 'SQLite (v2)' => 'sqlite'); + +$source_urls = array( + 'Sockets' => 'http://www.php.net/manual/en/ref.sockets.php', + 'Session' => 'http://www.php.net/manual/en/ref.session.php', + 'PCRE' => 'http://www.php.net/manual/en/ref.pcre.php', + 'FileInfo' => 'http://www.php.net/manual/en/ref.fileinfo.php', + 'Libiconv' => 'http://www.php.net/manual/en/ref.iconv.php', + 'Multibyte' => 'http://www.php.net/manual/en/ref.mbstring.php', + 'OpenSSL' => 'http://www.php.net/manual/en/ref.openssl.php', + 'PEAR' => 'http://pear.php.net', + 'MDB2' => 'http://pear.php.net/package/MDB2', + 'Net_SMTP' => 'http://pear.php.net/package/Net_SMTP', + 'Mail_mime' => 'http://pear.php.net/package/Mail_mime' +); + +?> +
+ +

Checking PHP version

+ 4.3) { + $RCI->pass('Version', 'PHP ' . phpversion() . ' detected'); +} +else { + $RCI->fail('Version', 'PHP Version 4.3.1 or greater is required'); +} + +?> + +

Checking PHP extensions

+

The following modules/extensions are required to run RoundCube:

+ $ext) { + if (extension_loaded($ext)) { + $RCI->pass($name); + } + else { + $_ext = $prefix . $ext . '.' . PHP_SHLIB_SUFFIX; + $msg = @dl($_ext) ? 'Could be loaded. Please add in php.ini' : ''; + $RCI->fail($name, $msg, $source_urls[$name]); + } + echo '
'; +} + +?> + +

These extensions are optional but recommended to get the best performance:

+ $ext) { + if (extension_loaded($ext)) { + $RCI->pass($name); + } + else { + $_ext = $prefix . $ext . '.' . PHP_SHLIB_SUFFIX; + $msg = @dl($_ext) ? 'Could be loaded. Please add in php.ini' : ''; + $RCI->na($name, $msg, $source_urls[$name]); + } + echo '
'; +} + +?> + + +

Checking available databases

+

Check which of the supported extensions are installed. At least one of them is required.

+ [do some tests as in check.php-dist here]

'; +$prefix = (PHP_SHLIB_SUFFIX === 'dll') ? 'php_' : ''; +foreach ($supported_dbs AS $database => $ext) { + if (extension_loaded($ext)) { + $RCI->pass($database); + } + else { + $_ext = $prefix . $ext . '.' . PHP_SHLIB_SUFFIX; + $msg = @dl($_ext) ? 'Could be loaded. Please add in php.ini' : 'Not installed'; + $RCI->na($database, $msg, $source_urls[$database]); + } + echo '
'; +} -echo 'failures ? 'disabled' : '') . ' />'; +?> + + +

Check for required 3rd party libs

+

This also checks if the include path is set correctly.

+ + $file) { + @include_once $file; + if (class_exists($classname)) { + $RCI->pass($classname); + } + else if ($classname == 'DB' || ($classname == 'MDB2' && class_exists('DB'))) { + $RCI->na($classname, 'Use ' . ($classname == 'DB' ? 'MDB2' : 'DB') . ' instead'); + } + else { + $RCI->fail($classname, "Failed to load $file", $source_urls[$classname]); + } + echo "
"; +} + +if ($RCI->failures) + echo '

Sorry but your webserver does not meet the requirements for RoundCube!
+ Please install the missing modules according to the above check results.

'; + +echo '


failures ? 'disabled' : '') . ' />

'; ?> +
diff --git a/installer/config.php b/installer/config.php index effbf2b91..f99c0497e 100644 --- a/installer/config.php +++ b/installer/config.php @@ -113,6 +113,13 @@ echo $check_caching->show(intval($RCI->getprop('enable_caching')), array('value' +
+Database setup +
+
TBD.
+
+
+
IMAP Settings
diff --git a/installer/index.php b/installer/index.php index be8657799..a7959e48c 100644 --- a/installer/index.php +++ b/installer/index.php @@ -25,6 +25,8 @@ OK'; - if ($message) - echo '' . Q($name) . ''; + $this->_showhint($message); } @@ -141,10 +140,7 @@ class rcube_install $this->failures++; echo Q($name) . ':  NOT OK'; - if ($message) - echo '' . Q($name) . ''; - if ($url) - echo '(See ' . Q($url) . ')'; + $this->_showhint($message, $url); } @@ -155,13 +151,22 @@ class rcube_install * @param string Warning message * @param string URL for details */ - function warning($name, $message = '', $url = '') + function na($name, $message = '', $url = '') { - echo Q($name) . ':  NOT AVAILABLE'; - if ($message) - echo '' . Q($name) . ''; + echo Q($name) . ':  NOT AVAILABLE'; + $this->_showhint($message, $url); + } + + + function _showhint($message, $url = '') + { + $hint = Q($message); + if ($url) - echo '(See ' . Q($url) . ')'; + $hint .= ($hint ? '; ' : '') . 'See ' . Q($url) . ''; + + if ($hint) + echo '(' . $hint . ')'; } diff --git a/installer/styles.css b/installer/styles.css index 2af840a3d..4045f9db1 100644 --- a/installer/styles.css +++ b/installer/styles.css @@ -145,6 +145,20 @@ th { text-align: left; } +ul li { + margin: 0.3em 0 0.4em -1em; +} + +ul li ul li { + margin-bottom: 0.2em; +} + +h3 { + font-size: 1.1em; + margin-top: 1.5em; + margin-bottom: 0.6em; +} + h4 { margin-bottom: 0.2em; } diff --git a/installer/welcome.html b/installer/welcome.html index 2fec0db67..62b60008c 100644 --- a/installer/welcome.html +++ b/installer/welcome.html @@ -6,7 +6,23 @@

The basic requirements are:

    -
  • +
  • PHP Version 4.3.1 or greater including +
      +
    • PCRE (perl compatible regular expression)
      • +
    • Session support
      • +
    • libiconv (recommended)
      • +
    • mbstring (optional)
      • +
    +
    • +
  • php.ini options: +
      +
    • error_reporting E_ALL & ~E_NOTICE (or lower)
      • +
    • file_uploads on (for attachment upload features)
      • +
    • session.auto_start needs to be off
      • +
    +
    • +
  • A MySQL or PostgreSQL database engine or the SQLite extension for PHP
    • +
  • An SMTP server (recommended) or PHP configured for mail delivery
-- cgit v1.2.3