Shorten line of text in README for better overview

Database/PostgreSQL.sql

@@ -0,0 +1,62 @@
+-- PHP-Auth (https://github.com/delight-im/PHP-Auth)
+-- Copyright (c) delight.im (https://www.delight.im/)
+-- Licensed under the MIT License (https://opensource.org/licenses/MIT)
+
+BEGIN;
+
+CREATE TABLE IF NOT EXISTS "users" (
+	"id" SERIAL PRIMARY KEY CHECK ("id" >= 0),
+	"email" VARCHAR(249) UNIQUE NOT NULL,
+	"password" VARCHAR(255) NOT NULL,
+	"username" VARCHAR(100) DEFAULT NULL,
+	"status" SMALLINT NOT NULL DEFAULT '0' CHECK ("status" >= 0),
+	"verified" SMALLINT NOT NULL DEFAULT '0' CHECK ("verified" >= 0),
+	"resettable" SMALLINT NOT NULL DEFAULT '1' CHECK ("resettable" >= 0),
+	"roles_mask" INTEGER NOT NULL DEFAULT '0' CHECK ("roles_mask" >= 0),
+	"registered" INTEGER NOT NULL CHECK ("registered" >= 0),
+	"last_login" INTEGER DEFAULT NULL CHECK ("last_login" >= 0)
+);
+
+CREATE TABLE IF NOT EXISTS "users_confirmations" (
+	"id" SERIAL PRIMARY KEY CHECK ("id" >= 0),
+	"user_id" INTEGER NOT NULL CHECK ("user_id" >= 0),
+	"email" VARCHAR(249) NOT NULL,
+	"selector" VARCHAR(16) UNIQUE NOT NULL,
+	"token" VARCHAR(255) NOT NULL,
+	"expires" INTEGER NOT NULL CHECK ("expires" >= 0)
+);
+
+CREATE INDEX IF NOT EXISTS "email_expires" ON "users_confirmations" ("email", "expires");
+
+CREATE INDEX IF NOT EXISTS "user_id" ON "users_confirmations" ("user_id");
+
+CREATE TABLE IF NOT EXISTS "users_remembered" (
+	"id" BIGSERIAL PRIMARY KEY CHECK ("id" >= 0),
+	"user" INTEGER NOT NULL CHECK ("user" >= 0),
+	"selector" VARCHAR(24) UNIQUE NOT NULL,
+	"token" VARCHAR(255) NOT NULL,
+	"expires" INTEGER NOT NULL CHECK ("expires" >= 0)
+);
+
+CREATE INDEX IF NOT EXISTS "user" ON "users_remembered" ("user");
+
+CREATE TABLE IF NOT EXISTS "users_resets" (
+	"id" BIGSERIAL PRIMARY KEY CHECK ("id" >= 0),
+	"user" INTEGER NOT NULL CHECK ("user" >= 0),
+	"selector" VARCHAR(20) UNIQUE NOT NULL,
+	"token" VARCHAR(255) NOT NULL,
+	"expires" INTEGER NOT NULL CHECK ("expires" >= 0)
+);
+
+CREATE INDEX IF NOT EXISTS "user_expires" ON "users_resets" ("user", "expires");
+
+CREATE TABLE IF NOT EXISTS "users_throttling" (
+	"bucket" VARCHAR(44) PRIMARY KEY,
+	"tokens" REAL NOT NULL CHECK ("tokens" >= 0),
+	"replenished_at" INTEGER NOT NULL CHECK ("replenished_at" >= 0),
+	"expires_at" INTEGER NOT NULL CHECK ("expires_at" >= 0)
+);
+
+CREATE INDEX IF NOT EXISTS "expires_at" ON "users_throttling" ("expires_at");
+
+COMMIT;

README.md

@@ -18,9 +18,9 @@ Completely framework-agnostic and database-agnostic.
 
  * PHP 5.6.0+
    * PDO (PHP Data Objects) extension (`pdo`)
-     * MySQL Native Driver (`mysqlnd`) **or** SQLite driver (`sqlite`)
+     * MySQL Native Driver (`mysqlnd`) **or** PostgreSQL driver (`pgsql`) **or** SQLite driver (`sqlite`)
    * OpenSSL extension (`openssl`)
- * MySQL 5.5.3+ **or** MariaDB 5.5.23+ **or** SQLite 3.14.1+ **or** other SQL databases that you create the [schema](Database) for
+ * MySQL 5.5.3+ **or** MariaDB 5.5.23+ **or** PostgreSQL 9.5.10+ **or** SQLite 3.14.1+ **or** [other SQL databases](Database)
 
 ## Installation
 
@@ -38,7 +38,9 @@ Completely framework-agnostic and database-agnostic.
 
  1. Set up a database and create the required tables:
 
+    * [MariaDB](Database/MySQL.sql)
     * [MySQL](Database/MySQL.sql)
+    * [PostgreSQL](Database/PostgreSQL.sql)
     * [SQLite](Database/SQLite.sql)
 
 ## Upgrading
@@ -96,12 +98,16 @@ Migrating from an earlier version of this project? See our [upgrade guide](Migra
 ```php
 // $db = new \PDO('mysql:dbname=my-database;host=localhost;charset=utf8mb4', 'my-username', 'my-password');
 // or
+// $db = new \PDO('pgsql:dbname=my-database;host=localhost;port=5432', 'my-username', 'my-password');
+// or
 // $db = new \PDO('sqlite:../Databases/my-database.sqlite');
 
 // or
 
 // $db = new \Delight\Db\PdoDsn('mysql:dbname=my-database;host=localhost;charset=utf8mb4', 'my-username', 'my-password');
 // or
+// $db = new \Delight\Db\PdoDsn('pgsql:dbname=my-database;host=localhost;port=5432', 'my-username', 'my-password');
+// or
 // $db = new \Delight\Db\PdoDsn('sqlite:../Databases/my-database.sqlite');
 
 $auth = new \Delight\Auth\Auth($db);

tests/index.php

@@ -29,6 +29,8 @@ require __DIR__.'/../vendor/autoload.php';
 
 $db = new \PDO('mysql:dbname=php_auth;host=127.0.0.1;charset=utf8mb4', 'root', 'monkey');
 // or
+// $db = new \PDO('pgsql:dbname=php_auth;host=127.0.0.1;port=5432', 'postgres', 'monkey');
+// or
 // $db = new \PDO('sqlite:../Databases/php_auth.sqlite');
 
 $auth = new \Delight\Auth\Auth($db);