82 lines
2.5 KiB
PHP
82 lines
2.5 KiB
PHP
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<?php
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namespace App\Database\Migrations;
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use CodeIgniter\Database\Migration;
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/**
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* Migration untuk membuat tabel login_attempts
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*
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* Tabel ini digunakan untuk:
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* - Mencatat semua percobaan login (berhasil dan gagal)
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* - Monitoring aktivitas mencurigakan
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* - Implementasi account lockout
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* - Audit trail untuk keamanan
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*/
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class CreateLoginAttemptsTable extends Migration
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{
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public function up()
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{
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$this->forge->addField([
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'id' => [
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'type' => 'INT',
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'constraint' => 11,
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'unsigned' => true,
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'auto_increment' => true,
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],
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'ip_address' => [
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'type' => 'VARCHAR',
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'constraint' => '45',
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'comment' => 'IP address dari percobaan login',
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],
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'username' => [
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'type' => 'VARCHAR',
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'constraint' => '100',
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'null' => true,
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'comment' => 'Username yang dicoba (null jika user tidak ditemukan)',
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],
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'user_id' => [
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'type' => 'INT',
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'constraint' => 11,
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'unsigned' => true,
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'null' => true,
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'comment' => 'ID user jika login berhasil',
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],
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'success' => [
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'type' => 'TINYINT',
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'constraint' => 1,
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'default' => 0,
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'comment' => '1 = berhasil, 0 = gagal',
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],
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'user_agent' => [
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'type' => 'TEXT',
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'null' => true,
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'comment' => 'User agent browser',
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],
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'created_at' => [
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'type' => 'DATETIME',
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'null' => true,
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],
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]);
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$this->forge->addKey('id', true);
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$this->forge->addKey('ip_address');
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$this->forge->addKey('username');
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$this->forge->addKey('user_id');
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$this->forge->addKey('created_at');
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// Index composite untuk query cepat berdasarkan IP dan waktu
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$this->forge->addKey(['ip_address', 'created_at']);
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// Index composite untuk query berdasarkan username dan waktu
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$this->forge->addKey(['username', 'created_at']);
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$this->forge->createTable('login_attempts', true);
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}
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public function down()
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{
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$this->forge->dropTable('login_attempts', true);
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}
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}
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