Begin migration to Rust; Add actix-web, diesel as main dependencies

8 files changed, 0 insertions, 502 deletions

diff --git a/private/Controller/Controller.php b/private/Controller/Controller.php
deleted file mode 100644
index 586be15..0000000
--- a/private/Controller/Controller.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace AugustOffensive\Controller;
-
-use AugustOffensive\Model;
-
-/**
- * Static controller class for interfacing between the view and the model.
- */
-class Controller
-{
-    /**
-     * Initiates connection with the database.
-     *
-     * While errors are ideally handled by the controller, this instantiation
-     * will likely throw a \PDOException which should be handled by the front-
-     * end due to this being a fatal error and generally unrecoverable.
-     *
-     * @return Model\Connection
-     */
-    public static function initiateConnection (): Model\Connection
-    {
-        return new Model\Connection();
-    }
-
-    /**
-     * Creates and returns a Query object.
-     *
-     * If the creation results in an error, a different query object is
-     * returned with the error message.
-     *
-     * @param array $path The array that holds the original request structure.
-     * @param string $request The request method made to the server.
-     * @param array $content The content object sent by the request.
-     *
-     * @return Model\Query
-     */
-    public static function createQuery (
-        array $path,
-        string $request,
-        array $content
-    ): Model\Query {
-        try {
-            return new Model\Query($path, $request, $content);
-        } catch (\Exception $err) {
-            return new Model\Query(array(), "", array("ERROR" => $err->getMessage()));
-        }
-    }
-
-    /**
-     * Creates and returns a Result object.
-     *
-     * @param string $resultType The type of result to send back to the client.
-     * @param array $result The result object to send back to the client.
-     *
-     * @return Model\Result
-     */
-    public static function createResult (
-        string $resultType,
-        array $result
-    ): Model\Result {
-        try {
-            return new Model\Result($resultType, $result);
-        } catch (\Exception $err) {
-            return new Model\Result("ERROR", array($err->getMessage()));
-        }
-    }
-
-    /**
-     * Obtain the error result based on the exception that was thrown.
-     *
-     * @param \Exception $err the error that was thrown.
-     *
-     * @return Model\Result
-     */
-    public static function errorResult (\Exception $err): Model\Result
-    {
-        $errorType = "";
-        // Juggle error: objective is to sort error type
-        try {
-            throw $err;
-        } catch (\PDOException $e) {
-            $errorType = "DATABASE_ERROR";
-        } catch (\Exception $e) {
-            $errorType = "ERROR";
-        }
-
-        return new Model\Result($errorType, array("error" => $err->getMessage()));
-    }
-}
diff --git a/private/Model/Connection.php b/private/Model/Connection.php
deleted file mode 100644
index 4afa330..0000000
--- a/private/Model/Connection.php
+++ /dev/null
@@ -1,42 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace AugustOffensive\Model;
-
-/**
- * Model connection class for connecting to database via PDO.
- */
-class Connection
-{
-    /** @var \PDO $_conn PDO connection to database. */
-    private $conn;
-    /**
-     * Initiates connection to PostGreSQL database.
-     *
-     * @return Connection
-     */
-    public function __construct ()
-    {
-        // Establish connection to db
-        // breaks side-effect rule
-        include 'creds.php';
-
-        try {
-	        $conn = new \PDO(
-                "pgsql: host=" . $cred->host .
-                    (($cred->port !== '') ? ";port=" . $cred->port : '') .
-                    ";dbname=" . $cred->dbName,
-                $cred->login,
-                $cred->password
-            );
-            // we destroy $cred as quickly as possible
-            $cred = null;
-        } catch (\PDOException $err) {
-            // we destroy $cred as quickly as possible
-            $cred = null;
-            throw $err; // throw for Controller to catch
-        }
-        return $this;
-    }
-}
diff --git a/private/Model/Query.php b/private/Model/Query.php
deleted file mode 100644
index 7eca836..0000000
--- a/private/Model/Query.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace AugustOffensive\Model;
-
-/**
- * Query object for storing relevant query information.
- */
-class Query 
-{
-    /** @var array $path array of request structure. */
-    private $path;
-
-    /** @var string $request type of request made to the server. */
-    private $request;
-
-    /** @var array $content structure of information sent to the server. */
-    private $content;
-
-    /**
-     * Store query information.
-     *
-     * @param array $path The array that holds the original request structure.
-     * @param string $request The request method made to the server.
-     * @param array $content The content object sent by the request.
-     * 
-     * @return Query
-     */
-    public function __construct (
-        array $path, 
-        string $request, 
-        array $content
-    ) {
-        $this->path = $path;
-        $this->request = $request;
-        $this->content = $content;
-
-        return $this;
-    }
-
-    /**
-     * Returns the request path made by the client.
-     * 
-     * @return array 
-     */
-    public function getPath (): array
-    {
-        return $this->path;
-    }
-
-    /**
-     * Returns the request type made by the client.
-     * 
-     * @return string
-     */
-    public function getRequest (): string
-    {
-        return $this->request;
-    }
-
-    /**
-     * Returns the information that is built from outside the request path.
-     *
-     * @return array
-     */
-    public function getContent (): array
-    {
-        return $this->content;
-    }
-}
diff --git a/private/Model/Result.php b/private/Model/Result.php
deleted file mode 100644
index ac08821..0000000
--- a/private/Model/Result.php
+++ /dev/null
@@ -1,52 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace AugustOffensive\Model;
-/**
- * Result object for storing information to send back to the client.
- */
-class Result 
-{
-    /** @var string $resultType the type of result to return to the client. */
-    private $resultType;
-
-    /** @var array $result */
-    private $result;
-
-    /**
-     * Store result information.
-     *
-     * @param string $resultType The type of result to send back to the client.
-     * @param array $result The result object to send back to the client.
-     *
-     * @return Result
-     */
-    public function __construct (string $resultType, array $result)
-    {
-        $this->resultType = $resultType;
-        $this->result = $result;
-
-        return $this;
-    }
-
-    /**
-     * Returns the result type of the Result.
-     *
-     * @return string
-     */
-    public function getResultType (): string
-    {
-        return $this->resultType;
-    }
-
-    /**
-     * Returns the result array of the Result.
-     *
-     * @return array
-     */
-    public function getResult (): array
-    {
-        return $this->result;
-    }
-}
\ No newline at end of file
diff --git a/private/Model/creds.php b/private/Model/creds.php
deleted file mode 100644
index 056d77b..0000000
--- a/private/Model/creds.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-$cred = new \stdClass();
-$cred->host = "localhost";
-$cred->port = "5432";
-$cred->dbName = "";
-$cred->login = "";
-$cred->password = "";
diff --git a/private/Model/fresh.sql b/private/Model/fresh.sql
deleted file mode 100644
index f39b360..0000000
--- a/private/Model/fresh.sql
+++ /dev/null
@@ -1,103 +0,0 @@
- -- fresh.sql: SQL script that creates the tables used by AO
- -- please drop all tables in db before initiating unless told otherwise
-
- -- uncomment the following two lines to automatically drop all tables
---DROP SCHEMA "public" CASCADE;
---CREATE SCHEMA "public";
-
-CREATE OR REPLACE FUNCTION public.GETDATE() RETURNS TIMESTAMPTZ
-    STABLE LANGUAGE SQL AS 'SELECT NOW()';
-
- -- base table for users
-CREATE TABLE users (
-    userid SERIAL,
-    email VARCHAR(40) UNIQUE NOT NULL,
-    firstname VARCHAR(20) NOT NULL,
-    lastname VARCHAR(20) NOT NULL,
-    password VARCHAR(255) NOT NULL,    -- intend to use bcrypt hash through PHP
-    games INTEGER DEFAULT 0,           -- simple tracking statistics
-    wins INTEGER DEFAULT 0,            -- "
-    joindate DATE DEFAULT GETDATE(),
-    activated BIT(1) DEFAULT B'0',     -- see activation_keys table
-    PRIMARY KEY (userid)
-);
-
- -- when activation is completed, key gets deleted and activated bit for user gets flipped to 1.
-CREATE TABLE activation_keys (
-    code VARCHAR(128),
-    userid SERIAL,
-    PRIMARY KEY (code),
-    CONSTRAINT activation_keys_userid
-        FOREIGN KEY (userid) REFERENCES users(userid)
-);
-
- -- base table for games
-CREATE TABLE games (
-    gameid SERIAL,
-    title VARCHAR(140) NOT NULL,
-    gametypeid SERIAL NOT NULL,       -- future proofing: suppose different game types
-    players SMALLINT NOT NULL,         -- number of players in a game
-    waitfor INTEGER NOT NULL,          -- time in seconds to wait for player to complete a turn
-    lastturn DATE DEFAULT GETDATE(),
-    gamestate INTEGER DEFAULT 1,
-    PRIMARY KEY (gameid)
-);
-
- -- associative table: many users, many games
-CREATE TABLE allegiances (
-    gameid SERIAL,
-    userid SERIAL,
-    allegiance VARCHAR(140),           -- important/unimportant role for user (depends on gametype)
-    ordernum SMALLINT NOT NULL,        -- user # spot in game
-    playing SMALLINT DEFAULT 1,        -- default is binary: 0 means player OOP
-    PRIMARY KEY (gameid, userid),
-    CONSTRAINT users_games_gameid
-        FOREIGN KEY (gameid) REFERENCES games(gameid),
-    CONSTRAINT users_games_userid
-        FOREIGN KEY (userid) REFERENCES users(userid)
-);
-
- -- Regions are composed of nationstates
-CREATE TABLE regions (
-    regionid SERIAL,
-    name VARCHAR(64) NOT NULL,
-    abbreviation CHAR(2),
-    bonus INTEGER NOT NULL,
-    PRIMARY KEY (regionid)
-);
-
- -- base table for nationstates
-CREATE TABLE nationstates (
-    nationid SERIAL,
-    regionid SERIAL,
-    name VARCHAR(64) NOT NULL,
-    abbreviation CHAR(4),
-    PRIMARY KEY (nationid),
-    CONSTRAINT nationstates_regionid
-        FOREIGN KEY (regionid) REFERENCES regions(regionid)
-);
-
- -- nationstates border nationstates
-CREATE TABLE borders (
-    nationid SERIAL,
-    borderid SERIAL,
-    PRIMARY KEY (nationid, borderid),
-    CONSTRAINT borders_nationid
-        FOREIGN KEY (nationid) REFERENCES nationstates(nationid),
-    CONSTRAINT borders_borderid
-        FOREIGN KEY (borderid) REFERENCES nationstates(nationid)
-);
-
- -- associative table: many games, many nationstates. Users control them.
-CREATE TABLE games_nationstates (
-    gameid SERIAL,
-    nationid SERIAL,
-    userid SERIAL,                     -- owner of nationstate for particular game
-    PRIMARY KEY (gameid, nationid),
-    CONSTRAINT games_nationstates_gameid
-        FOREIGN KEY (gameid) REFERENCES games(gameid),
-    CONSTRAINT games_nationstates_nationid
-        FOREIGN KEY (nationid) REFERENCES nationstates(nationid),
-    CONSTRAINT games_nationstates_userid
-        FOREIGN KEY (userid) REFERENCES users(userid)
-);
diff --git a/private/View/Main.php b/private/View/Main.php
deleted file mode 100644
index c51e91f..0000000
--- a/private/View/Main.php
+++ /dev/null
@@ -1,104 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace AugustOffensive\View;
-
-use AugustOffensive\Controller;
-use AugustOffensive\Model;
-
-/**
- * Outputs the JSON result by communicating with the controller.
- */
-class Main
-{
-    /** @var Model\Query $query the Query object that generated the request. */
-    private $query;
-
-    /** @var Model\Result $result the Result object to be sent to the client. */
-    private $result;
-
-    /** @var string TYPE The type of output the client should receive. */
-    const TYPE = "json";
-
-    /**
-     * Prepares the output and environment for the front end of the service.
-     *
-     * @param Model\Connection $connection View "Needs to know" model exists.
-     *
-     * @return Result
-     */
-    public function __construct (Model\Connection $connection)
-    {
-        $this->query = Controller\Controller::createQuery(
-            explode('/', trim($_SERVER['PATH_INFO'] ?? '/api', '/')),
-            $_SERVER['REQUEST_METHOD'],
-            $this->generateContent($_SERVER['REQUEST_METHOD'])
-        );
-        
-        return $this;
-    }
-
-    /**
-     * Generates the content of the query based on the request type.
-     *
-     * @param string $request The request method on which to base the content.
-     *
-     * @return array
-     */
-    public function generateContent (string $request): array
-    {
-        $content;
-        switch ($request) {
-            case "GET": // GET should always be empty
-            case "POST": // POST contains moves, account info, etc.
-            default:
-                $content = $_REQUEST;
-        }
-        return $content;
-    }
-
-    /**
-     * Communicates with the controller to generate the output.
-     *
-     * @return string
-     */
-    public function generateResult (): string
-    {
-        $path = $this->query->getPath();
-        if (count($path) >= 1 && $path[0] === "api" && count($path) >= 2) {
-            switch (strtolower($path[1])) {
-                case "callback":
-                    $this->result = Controller\Controller::createResult(
-                        "CALLBACK",
-                        array(
-                            "path" => $path,
-                            "request" => $this->query->getRequest(),
-                            "content" => $this->query->getContent()
-                        )
-                    );
-                    break;
-                default:
-                    $this->result = Controller\Controller::createResult("NOT_UNDERSTOOD", array($path));
-                    break;
-            }
-        } else {
-            $this->result = Controller\Controller::createResult("NOT_UNDERSTOOD", array($path));
-        }
-
-        return self::generateOutput($this->result);
-    }
-
-    /**
-     * Creates output of the result based on the defined constant TYPE.
-     *
-     * @param Model\Result $result The result to be sent to the client.
-     *
-     * @return string
-     */
-    public static function generateOutput (Model\Result $result): string
-    {
-        $type = self::TYPE;
-        return Output::$type($result);
-    }
-}
diff --git a/private/View/Output.php b/private/View/Output.php
deleted file mode 100644
index af9975e..0000000
--- a/private/View/Output.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace AugustOffensive\View;
-
-use AugustOffensive\Model;
-
-/**
- * Output formats for Results that are returned to the client.
- */
-class Output
-{
-    /**
-     * Formats the result into JSON.
-     *
-     * @param Model\Result $result The result to return to the client.
-     *
-     * @return string
-     */
-    public static function json (Model\Result $result): string
-    {
-        return json_encode(array(
-            "Result-Type" => $result->getResultType(),
-            "Content" => $result->getResult()
-        ));
-    }
-}