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Removed return from 1st line of runDbScript()

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fixed broken html tag on success page.
handlePost() now will show as many errors as it can (instead of one at a time)
checkPrereqs() will show all errors at once instead of failing on first one, installer will be able to try to fix all instead of fixing one at a time and trying again.
writeConf(): added if LACONICA is !defined exit

Tests: drop database and remove config.php, ran installer. Passed.
This commit is contained in:
Eric Helgeson 2009-05-20 16:39:08 -05:00
parent dbf82f7c1e
commit a3280961d2
1 changed files with 22 additions and 18 deletions
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40
install.php
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@ -35,15 +35,17 @@ function main()
function checkPrereqs()
{
$pass = true;
if (file_exists(INSTALLDIR.'/config.php')) {
?><p class="error">Config file &quot;config.php&quot; already exists.</p>
<?php
return false;
$pass = false;
}
if (version_compare(PHP_VERSION, '5.0.0', '<')) {
?><p class="error">Require PHP version 5 or greater.</p><?php
return false;
$pass = false;
}
$reqs = array('gd', 'mysql', 'curl',
@ -53,7 +55,7 @@ function checkPrereqs()
foreach ($reqs as $req) {
if (!checkExtension($req)) {
?><p class="error">Cannot load required extension: <code><?php echo $req; ?></code></p><?php
return false;
$pass = false;
}
}
@ -61,17 +63,17 @@ function checkPrereqs()
?><p class="error">Cannot write config file to: <code><?php echo INSTALLDIR; ?></code></p>
<p>On your server, try this command: <code>chmod a+w <?php echo INSTALLDIR; ?></code>
<?php
return false;
$pass = false;
}
if (!is_writable(INSTALLDIR.'/avatar/')) {
?><p class="error">Cannot write avatar directory: <code><?php echo INSTALLDIR; ?>/avatar/</code></p>
<p>On your server, try this command: <code>chmod a+w <?php echo INSTALLDIR; ?>/avatar/</code></p>
<?
return false;
$pass = false;
}
return true;
return $pass;
}
function checkExtension($name)
@ -173,36 +175,38 @@ function handlePost()
<dd>
<ul>
<?php
$fail = false;
if (empty($host)) {
updateStatus("No hostname specified.", true);
showForm();
return;
$fail = true;
}
if (empty($database)) {
updateStatus("No database specified.", true);
showForm();
return;
$fail = true;
}
if (empty($username)) {
updateStatus("No username specified.", true);
showForm();
return;
$fail = true;
}
if (empty($password)) {
updateStatus("No password specified.", true);
showForm();
return;
$fail = true;
}
if (empty($sitename)) {
updateStatus("No sitename specified.", true);
showForm();
return;
$fail = true;
}
if($fail){
showForm();
return;
}
updateStatus("Starting installation...");
updateStatus("Checking database...");
$conn = mysql_connect($host, $username, $password);
@ -247,7 +251,7 @@ function handlePost()
}
updateStatus("Done!");
if ($path) $path .= '/';
updateStatus("You can visit your <a href='/$path'>new Laconica site</a).");
updateStatus("You can visit your <a href='/$path'>new Laconica site</a>.");
?>
<?php
@ -257,6 +261,7 @@ function writeConf($sitename, $sqlUrl, $fancy, $path)
{
$res = file_put_contents(INSTALLDIR.'/config.php',
"<?php\n".
"if (!defined('LACONICA')) { exit(1); }\n\n".
"\$config['site']['name'] = \"$sitename\";\n\n".
($fancy ? "\$config['site']['fancy'] = true;\n\n":'').
"\$config['site']['path'] = \"$path\";\n\n".
@ -267,7 +272,6 @@ function writeConf($sitename, $sqlUrl, $fancy, $path)
function runDbScript($filename, $conn)
{
return true;
$sql = trim(file_get_contents($filename));
$stmts = explode(';', $sql);
foreach ($stmts as $stmt) {