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Update sapphire so that it can run with the default .htaccess and mysite/_config.php files provided in the phpinstaller. If database config is missing, then redirect to install.php

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.3@65981 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sam Minnee 2008-11-17 00:28:32 +00:00
parent 60eafbcd9d
commit 9a45672aa4
3 changed files with 49 additions and 17 deletions
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57
conf/ConfigureFromEnv.php
View File

@ -14,6 +14,12 @@
* - SS_DATABASE_SUFFIX: A suffix to add to the database name.
* - SS_DATABASE_PREFIX: A prefix to add to the database name.
*
* There is one more setting that is intended to be used by people who work on SilverStripe.
* - SS_DATABASE_CHOOSE_NAME: Boolean. If true, then the system will choose a default database name for you if one isn't give
* in the $database variable. The database name will be "SS_" followed by the name of the folder into which you have installed
* SilverStripe. If this is enabled, it means that the phpinstaller will work out of the box without the installer needing to
* alter any files. This helps prevent accidental changes to the environment.
*
* You can configure the environment with this define:
* - SS_ENVIRONMENT_TYPE: The environment type: dev, test or live.
*
@ -31,25 +37,42 @@
/*
* _ss_environment.php handler
*/
foreach(array(
'SS_DATABASE_PASSWORD',
'SS_DATABASE_USERNAME',
'SS_ENVIRONMENT_TYPE',) as $reqDefine) {
if(!defined($reqDefine)) user_error("$reqDefine must be defined in your _ss_environment.php. See http://doc.silverstripe.com/doku.php?id=environment-management for more infomration", E_USER_ERROR);
if(defined('SS_ENVIRONMENT_FILE')) {
// Only perform valdiation if SS_ENVIRONMENT_FILE is actually set, which is to say, there is an _ss_environment.php file
foreach(array(
'SS_DATABASE_PASSWORD',
'SS_DATABASE_USERNAME',
'SS_ENVIRONMENT_TYPE',) as $reqDefine) {
if(!defined($reqDefine)) user_error("$reqDefine must be defined in your _ss_environment.php. See http://doc.silverstripe.com/doku.php?id=environment-management for more infomration", E_USER_ERROR);
}
}
Director::set_environment_type(SS_ENVIRONMENT_TYPE);
global $databaseConfig;
$databaseConfig = array(
"type" => "MySQLDatabase",
"server" => defined('SS_DATABASE_SERVER') ? SS_DATABASE_SERVER : 'localhost',
"username" => SS_DATABASE_USERNAME,
"password" => SS_DATABASE_PASSWORD,
"database" => (defined('SS_DATABASE_PREFIX') ? SS_DATABASE_PREFIX : '')
. $database
. (defined('SS_DATABASE_SUFFIX') ? SS_DATABASE_SUFFIX : ''),
);
if(defined('SS_ENVIRONMENT_TYPE')) {
Director::set_environment_type(SS_ENVIRONMENT_TYPE);
}
global $database;
// No database provided
if(!isset($database) || !$database) {
// if SS_DATABASE_CHOOSE_NAME
if(defined('SS_DATABASE_CHOOSE_NAME') && SS_DATABASE_CHOOSE_NAME) {
$database = "SS_" . basename(dirname(dirname($_SERVER['SCRIPT_FILENAME'])));
}
}
if(defined('SS_DATABASE_USERNAME') && defined('SS_DATABASE_PASSWORD')) {
global $databaseConfig;
$databaseConfig = array(
"type" => "MySQLDatabase",
"server" => defined('SS_DATABASE_SERVER') ? SS_DATABASE_SERVER : 'localhost',
"username" => SS_DATABASE_USERNAME,
"password" => SS_DATABASE_PASSWORD,
"database" => (defined('SS_DATABASE_PREFIX') ? SS_DATABASE_PREFIX : '')
. $database
. (defined('SS_DATABASE_SUFFIX') ? SS_DATABASE_SUFFIX : ''),
);
}
if(defined('SS_SEND_ALL_EMAILS_TO')) {
Email::send_all_emails_to(SS_SEND_ALL_EMAILS_TO);

2
core/Core.php
View File

@ -29,6 +29,7 @@ error_reporting(E_ALL);
$envFiles = array('../_ss_environment.php', '../../_ss_environment.php', '../../../_ss_environment.php');
foreach($envFiles as $envFile) {
if(file_exists($envFile)) {
define('SS_ENVIRONMENT_FILE', $envFile);
include_once($envFile);
break;
}
@ -257,6 +258,7 @@ function getClassFile($className) {
function singleton($className) {
static $_SINGLETONS;
if(!isset($className)) user_error("singleton() Called without a class", E_USER_ERROR);
if(!is_string($className)) user_error("singleton() passed bad class_name: " . var_export($className,true), E_USER_ERROR);
if(!isset($_SINGLETONS[$className])) {
if(!class_exists($className)) user_error("Bad class to singleton() - $className", E_USER_ERROR);
$_SINGLETONS[$className] = Object::strong_create($className,null, true);

7
main.php
View File

@ -78,6 +78,13 @@ if (isset($_GET['debug_profile'])) {
// Connect to database
require_once("core/model/DB.php");
// Redirect to the installer if no database is selected
if(!isset($databaseConfig) || !isset($databaseConfig['database']) || !$databaseConfig['database']) {
$installURL = dirname(dirname($_SERVER['SCRIPT_NAME'])) . '/install.php';
header("Location: $installURL");
die();
}
if (isset($_GET['debug_profile'])) Profiler::mark('DB::connect');
DB::connect($databaseConfig);
if (isset($_GET['debug_profile'])) Profiler::unmark('DB::connect');