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| author | Josh Hoyt <josh@janrain.com> | 2006-02-06 21:50:48 +0000 |
|---|---|---|
| committer | Josh Hoyt <josh@janrain.com> | 2006-02-06 21:50:48 +0000 |
| commit | 466ab836b3d6baacc79dbf48cf6214238ee2a8e2 (patch) | |
| tree | 0f583e5216f6ae8bb5ebea3fe995c3b3403bd44b /examples/detect.php | |
| parent | 07501fc15d8b4e77f3efa20357f2da4e387828b7 (diff) | |
| download | php-openid-466ab836b3d6baacc79dbf48cf6214238ee2a8e2.zip php-openid-466ab836b3d6baacc79dbf48cf6214238ee2a8e2.tar.gz php-openid-466ab836b3d6baacc79dbf48cf6214238ee2a8e2.tar.bz2 | |
[project @ re-work the data storage section]
Diffstat (limited to 'examples/detect.php')
| -rw-r--r-- | examples/detect.php | 63 |
1 files changed, 46 insertions, 17 deletions
diff --git a/examples/detect.php b/examples/detect.php index f5bb407..2d171e3 100644 --- a/examples/detect.php +++ b/examples/detect.php @@ -13,6 +13,11 @@ class PlainText { return ''; } + function tt($text) + { + return $text; + } + function link($href, $text=null) { if ($text) { @@ -95,6 +100,11 @@ class HTML { return '<html><head><title>' . $title . '</title></head><body>' . "\n"; } + function tt($text) + { + return '<code>' . $text . '</code>'; + } + function contentType() { return 'text/html'; @@ -290,6 +300,39 @@ function detect_random($r, &$out) function detect_stores($r, &$out) { $out .= $r->h2('Data storage'); + + $found = array(); + foreach (array('sqlite', 'mysql', 'pgsql') as $dbext) { + if (extension_loaded($dbext) || @dl($dbext . '.' . PHP_SHLIB_SUFFIX)) { + $found[] = $dbext; + } + } + if (count($found) == 0) { + $text = 'No SQL database support was found in this PHP ' . + 'installation. See the PHP manual if you need to ' . + 'use an SQL database.'; + } else { + $text = 'Support was found for '; + if (count($found) == 1) { + $text .= $found[0]; + } else { + $last = array_pop($found); + $text .= implode(', ', $found) . ' and ' . $last; + } + } + $text .= ' The library supports the MySQL, PostgreSQL, and SQLite ' . + 'database engines.'; + $out .= $r->p($text); + + $processUser = posix_getpwuid(posix_geteuid()); + $web_user = $r->tt($processUser['name']); + + if (in_array('sqlite', $found)) { + $out .= $r->p('If you are using SQLite, your database must be ' . + 'writable by ' . $web_user . ' and not available over' . + ' the web.'); + } + $basedir_str = ini_get('open_basedir'); if (gettype($basedir_str) == 'string') { $url = 'http://us3.php.net/manual/en/features.safe-mode.php' . @@ -302,23 +345,9 @@ function detect_stores($r, &$out) $out .= $r->pre(var_export($basedir_str, true)); } - $out .= $r->p('The library supports MySQL, PostgreSQL, and SQLite as ' . - 'database engines.'); - $found = array(); - foreach (array('sqlite', 'mysql', 'pgsql') as $dbext) { - if (extension_loaded($dbext) || @dl($dbext . '.' . PHP_SHLIB_SUFFIX)) { - $out .= $r->p('Database extension ' . $dbext . ' available'); - $found[] = $dbext; - } - } - if (count($found) == 0) { - $out .= $r->p('The filesystem store is available, but no SQL ' . - 'database support was found in this PHP ' . - 'installation. See the PHP manual if you need to ' . - 'use an SQL database.'); - } else { - $out .= $r->p('The filesystem store is also available.'); - } + $out .= $r->p('If you are using the filesystem store, your ' . + 'data directory must be readable and writable by ' . + $web_user . ' and not availabe over the Web.'); return false; } |