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More complete implementation of database management in panel.

Browse source 
Still missing ability to change passwords for databases, but that will
come soon.
This commit is contained in:
Dane Everitt 2016-02-14 21:43:20 -05:00
parent e14d1d3c95
commit 217762a2eb
10 changed files with 384 additions and 42 deletions
Download patch file Download diff file Expand all files Collapse all files

122
app/Repositories/DatabaseRepository.php
View file

@ -24,6 +24,7 @@
namespace Pterodactyl\Repositories;
use Crypt;
use Log;
use DB;
use Validator;
@ -56,21 +57,20 @@ class DatabaseRepository {
DB::beginTransaction();
$db = new Models\Database;
$db->fill([
'server' => $server->id,
'db_server' => $options['db_server'],
'database' => $server->uuidShort . '_' . $options['database'],
'username' => $server->uuidShort . '_' . str_random(7),
'remote' => $options['remote'],
'password' => Crypt::encrypt(str_random(20))
]);
$db->save();
// Contact Remote
$dbr = Models\DatabaseServer::findOrFail($options['db_server']);
try {
$db = new Models\Database;
$db->fill([
'server' => $server->id,
'db_server' => $options['db_server'],
'database' => $server->uuidShort . '_' . $options['database'],
'username' => $server->uuidShort . '_' . str_random(7),
'remote' => $options['remote'],
'password' => Crypt::encrypt(str_random(20))
]);
$db->save();
// Contact Remote
$dbr = Models\DatabaseServer::findOrFail($options['db_server']);
$capsule = new Capsule;
$capsule->addConnection([
@ -82,7 +82,10 @@ class DatabaseRepository {
'password' => Crypt::decrypt($dbr->password),
'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',
'prefix' => ''
'prefix' => '',
'options' => [
\PDO::ATTR_TIMEOUT => 3,
]
]);
$capsule->setAsGlobal();
@ -110,10 +113,9 @@ class DatabaseRepository {
$db = Models\Database::findOrFail($database);
$dbr = Models\DatabaseServer::findOrFail($db->db_server);
DB::beginTransaction();
try {
DB::beginTransaction();
$capsule = new Capsule;
$capsule->addConnection([
'driver' => 'mysql',
@ -124,7 +126,10 @@ class DatabaseRepository {
'password' => Crypt::decrypt($dbr->password),
'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',
'prefix' => ''
'prefix' => '',
'options' => [
\PDO::ATTR_TIMEOUT => 3,
]
]);
$capsule->setAsGlobal();
@ -143,4 +148,83 @@ class DatabaseRepository {
}
/**
* Deletes a database server from the system if it is empty.
* @param int $server The ID of the Database Server.
* @return
*/
public function delete($server)
{
$dbh = Models\DatabaseServer::findOrFail($server);
$databases = Models\Database::where('db_server', $dbh->id)->count();
if ($databases > 0) {
throw new DisplayException('You cannot delete a database server that has active databases attached to it.');
}
return $dbh->delete();
}
/**
* Adds a new Database Server to the system.
* @param array $data
*/
public function add(array $data)
{
$validator = Validator::make($data, [
'name' => 'required|string|max:255',
'host' => 'required|ip|unique:database_servers,host',
'port' => 'required|numeric|between:1,65535',
'username' => 'required|string|max:32',
'password' => 'required|string',
'linked_node' => 'sometimes',
]);
if ($validator->fails()) {
throw new DisplayValidationException($validator->errors());
}
DB::beginTransaction();
try {
$capsule = new Capsule;
$capsule->addConnection([
'driver' => 'mysql',
'host' => $data['host'],
'port' => $data['port'],
'database' => 'mysql',
'username' => $data['username'],
'password' => $data['password'],
'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',
'prefix' => '',
'options' => [
\PDO::ATTR_TIMEOUT => 3,
]
]);
$capsule->setAsGlobal();
// Allows us to check that we can connect to things.
Capsule::select('SELECT 1 FROM dual');
$dbh = new Models\DatabaseServer;
$dbh->fill([
'name' => $data['name'],
'host' => $data['host'],
'port' => $data['port'],
'username' => $data['username'],
'password' => Crypt::encrypt($data['password']),
'max_databases' => NULL,
'linked_node' => (!empty($data['linked_node']) && $data['linked_node'] > 0) ? $data['linked_node'] : NULL
]);
$dbh->save();
DB::commit();
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
}