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MAPG-243 delete classes which come from soko-web now

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Bence Pőcze 2023-04-07 20:26:52 +02:00
parent d30ec3a3a0
commit de78084ad5
Signed by: bence
GPG Key ID: DC5BD6E95A333E6D
43 changed files with 0 additions and 2895 deletions
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114
src/Database/Mysql/Connection.php
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@ -1,114 +0,0 @@
<?php namespace MapGuesser\Database\Mysql;
use MapGuesser\Interfaces\Database\IConnection;
use MapGuesser\Interfaces\Database\IResultSet;
use MapGuesser\Interfaces\Database\IStatement;
use mysqli;
class Connection implements IConnection
{
private mysqli $connection;
public function __construct(string $host, string $user, string $password, string $db, int $port = -1, string $socket = null)
{
if ($port < 0) {
$port = (int) ini_get('mysqli.default_port');
}
if ($socket === null) {
$socket = (string) ini_get('mysqli.default_socket');
}
$this->connection = new mysqli($host, $user, $password, $db, $port, $socket);
if ($this->connection->connect_error) {
throw new \Exception('Connection failed: ' . $this->connection->connect_error);
}
if (!$this->connection->set_charset('utf8mb4')) {
throw new \Exception($this->connection->error);
}
}
public function __destruct()
{
$this->connection->close();
}
public function startTransaction(): void
{
if (!$this->connection->autocommit(false)) {
throw new \Exception($this->connection->error);
}
}
public function commit(): void
{
if (!$this->connection->commit() || !$this->connection->autocommit(true)) {
throw new \Exception($this->connection->error);
}
}
public function rollback(): void
{
if (!$this->connection->rollback() || !$this->connection->autocommit(true)) {
throw new \Exception($this->connection->error);
}
}
public function query(string $query): ?IResultSet
{
if (!($result = $this->connection->query($query))) {
throw new \Exception($this->connection->error . '. Query: ' . $query);
}
if ($result !== true) {
return new ResultSet($result);
}
return null;
}
public function multiQuery(string $query): array
{
if (!$this->connection->multi_query($query)) {
throw new \Exception($this->connection->error . '. Query: ' . $query);
}
$ret = [];
do {
if ($result = $this->connection->store_result()) {
$ret[] = new ResultSet($result);
} else {
$ret[] = null;
}
$this->connection->more_results();
} while ($this->connection->next_result());
if ($this->connection->error) {
throw new \Exception($this->connection->error . '. Query: ' . $query);
}
return $ret;
}
public function prepare(string $query): IStatement
{
if (!($stmt = $this->connection->prepare($query))) {
throw new \Exception($this->connection->error . '. Query: ' . $query);
}
return new Statement($stmt);
}
public function lastId(): int
{
return $this->connection->insert_id;
}
public function getAffectedRows(): int
{
return $this->connection->affected_rows;
}
}

62
src/Database/Mysql/ResultSet.php
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<?php namespace MapGuesser\Database\Mysql;
use MapGuesser\Interfaces\Database\IResultSet;
use mysqli_result;
class ResultSet implements IResultSet
{
private mysqli_result $result;
public function __construct(mysqli_result $result)
{
$this->result = $result;
}
public function fetch(int $type = IResultSet::FETCH_ASSOC): ?array
{
return $this->result->fetch_array($this->convertFetchType($type));
}
public function fetchAll(int $type = IResultSet::FETCH_ASSOC): array
{
return $this->result->fetch_all($this->convertFetchType($type));
}
public function fetchOneColumn(string $valueName, string $keyName = null): array
{
$array = [];
while ($r = $this->fetch(IResultSet::FETCH_ASSOC)) {
if (isset($keyName)) {
$array[$r[$keyName]] = $r[$valueName];
} else {
$array[] = $r[$valueName];
}
}
return $array;
}
private function convertFetchType(int $type): int
{
switch ($type) {
case IResultSet::FETCH_ASSOC:
$internal_type = MYSQLI_ASSOC;
break;
case IResultSet::FETCH_BOTH:
$internal_type = MYSQLI_BOTH;
break;
case IResultSet::FETCH_NUM:
$internal_type = MYSQLI_NUM;
break;
default:
$internal_type = MYSQLI_BOTH;
break;
}
return $internal_type;
}
}

79
src/Database/Mysql/Statement.php
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<?php namespace MapGuesser\Database\Mysql;
use MapGuesser\Interfaces\Database\IResultSet;
use MapGuesser\Interfaces\Database\IStatement;
use mysqli_stmt;
class Statement implements IStatement
{
private mysqli_stmt $stmt;
public function __construct(mysqli_stmt $stmt)
{
$this->stmt = $stmt;
}
public function __destruct()
{
$this->stmt->close();
}
public function execute(array $params = []): ?IResultSet
{
if ($params) {
$ref_params = [''];
foreach ($params as &$param) {
$type = gettype($param);
switch ($type) {
case 'integer':
case 'double':
case 'string':
$t = $type[0];
break;
case 'NULL':
$t = 's';
break;
case 'boolean':
$param = (string) (int) $param;
$t = 's';
break;
case 'array':
$param = json_encode($param);
$t = 's';
break;
}
if (!isset($t)) {
throw new \Exception('Data type ' . $type . ' not supported!');
}
$ref_params[] = &$param;
$ref_params[0] .= $t;
}
if (!call_user_func_array([$this->stmt, 'bind_param'], $ref_params)) {
throw new \Exception($this->stmt->error);
}
}
if (!$this->stmt->execute()) {
throw new \Exception($this->stmt->error);
}
if ($result_set = $this->stmt->get_result()) {
return new ResultSet($result_set);
}
return null;
}
public function getAffectedRows(): int
{
return $this->stmt->affected_rows;
}
}

140
src/Database/Query/Modify.php
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<?php namespace MapGuesser\Database\Query;
use MapGuesser\Interfaces\Database\IConnection;
use MapGuesser\Database\Utils;
class Modify
{
private IConnection $connection;
private string $table;
private string $idName = 'id';
private array $attributes = [];
private ?string $externalId = null;
private bool $autoIncrement = true;
public function __construct(IConnection $connection, string $table)
{
$this->connection = $connection;
$this->table = $table;
}
public function setIdName(string $idName): Modify
{
$this->idName = $idName;
return $this;
}
public function setExternalId($id): Modify
{
$this->externalId = $id;
return $this;
}
public function setAutoIncrement(bool $autoIncrement = true): Modify
{
$this->autoIncrement = $autoIncrement;
return $this;
}
public function fill(array $attributes): Modify
{
$this->attributes = array_merge($this->attributes, $attributes);
return $this;
}
public function set(string $name, $value): Modify
{
$this->attributes[$name] = $value;
return $this;
}
public function setId($id): Modify
{
$this->attributes[$this->idName] = $id;
return $this;
}
public function getId()
{
return $this->attributes[$this->idName];
}
public function save(): void
{
if (isset($this->attributes[$this->idName])) {
$this->update();
} else {
$this->insert();
}
}
public function delete(): void
{
if (!isset($this->attributes[$this->idName])) {
throw new \Exception('No primary key specified!');
}
$query = 'DELETE FROM ' . Utils::backtick($this->table) . ' WHERE ' . Utils::backtick($this->idName) . '=?';
$stmt = $this->connection->prepare($query);
$stmt->execute([$this->idName => $this->attributes[$this->idName]]);
}
private function insert(): void
{
if ($this->externalId !== null) {
$this->attributes[$this->idName] = $this->externalId;
} elseif (!$this->autoIncrement) {
$this->attributes[$this->idName] = $this->generateKey();
}
$set = $this->generateColumnsWithBinding(array_keys($this->attributes));
$query = 'INSERT INTO ' . Utils::backtick($this->table) . ' SET ' . $set;
$stmt = $this->connection->prepare($query);
$stmt->execute($this->attributes);
if ($this->autoIncrement) {
$this->attributes[$this->idName] = $this->connection->lastId();
}
}
private function update(): void
{
$attributes = $this->attributes;
unset($attributes[$this->idName]);
$set = $this->generateColumnsWithBinding(array_keys($attributes));
$query = 'UPDATE ' . Utils::backtick($this->table) . ' SET ' . $set . ' WHERE ' . Utils::backtick($this->idName) . '=?';
$stmt = $this->connection->prepare($query);
$stmt->execute(array_merge($attributes, [$this->idName => $this->attributes[$this->idName]]));
}
public static function generateColumnsWithBinding(array $columns): string
{
array_walk($columns, function(&$value, $key) {
$value = Utils::backtick($value) . '=?';
});
return implode(',', $columns);
}
private function generateKey(): string
{
return substr(hash('sha256', serialize($this->attributes) . random_bytes(5) . microtime()), 0, 7);
}
}

445
src/Database/Query/Select.php
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<?php namespace MapGuesser\Database\Query;
use Closure;
use MapGuesser\Interfaces\Database\IConnection;
use MapGuesser\Interfaces\Database\IResultSet;
use MapGuesser\Database\RawExpression;
use MapGuesser\Database\Utils;
class Select
{
const CONDITION_WHERE = 0;
const CONDITION_HAVING = 1;
const DERIVED_TABLE_KEY = 'DERIVED';
private IConnection $connection;
private string $table;
private string $idName = 'id';
private array $tableAliases = [];
private array $joins = [];
private array $columns = [];
private array $conditions = [self::CONDITION_WHERE => [], self::CONDITION_HAVING => []];
private array $groups = [];
private array $orders = [];
private ?array $limit;
public function __construct(IConnection $connection, ?string $table = null)
{
$this->connection = $connection;
if ($table !== null) {
$this->table = $table;
}
}
public function setIdName(string $idName): Select
{
$this->idName = $idName;
return $this;
}
public function setTableAliases(array $tableAliases): Select
{
$this->tableAliases = array_merge($this->tableAliases, $tableAliases);
return $this;
}
public function setDerivedTableAlias(string $tableAlias): Select
{
return $this->setTableAliases([Select::DERIVED_TABLE_KEY => $tableAlias]);
}
public function from(string $table): Select
{
$this->table = $table;
return $this;
}
public function columns(array $columns): Select
{
$this->columns = array_merge($this->columns, $columns);
return $this;
}
public function innerJoin($table, $column1, string $relation, $column2): Select
{
$this->addJoin('INNER', $table, $column1, $relation, $column2);
return $this;
}
public function leftJoin($table, $column1, string $relation, $column2): Select
{
$this->addJoin('LEFT', $table, $column1, $relation, $column2);
return $this;
}
public function whereId($value): Select
{
$this->addWhereCondition('AND', $this->idName, '=', $value);
return $this;
}
public function where($column, string $relation = null, $value = null): Select
{
$this->addWhereCondition('AND', $column, $relation, $value);
return $this;
}
public function orWhere($column, string $relation = null, $value = null): Select
{
$this->addWhereCondition('OR', $column, $relation, $value);
return $this;
}
public function having($column, string $relation = null, $value = null): Select
{
$this->addHavingCondition('AND', $column, $relation, $value);
return $this;
}
public function orHaving($column, string $relation = null, $value = null): Select
{
$this->addHavingCondition('OR', $column, $relation, $value);
return $this;
}
public function groupBy($column): Select
{
$this->groups[] = $column;
return $this;
}
public function orderBy($column, string $type = 'ASC'): Select
{
$this->orders[] = [$column, $type];
return $this;
}
public function limit(int $limit, int $offset = 0): Select
{
$this->limit = [$limit, $offset];
return $this;
}
public function resetLimit(): void
{
$this->limit = null;
}
public function paginate(int $page, int $itemsPerPage): Select
{
$this->limit($itemsPerPage, ($page - 1) * $itemsPerPage);
return $this;
}
public function execute(): IResultSet
{
list($query, $params) = $this->generateQuery();
return $this->connection->prepare($query)->execute($params);
}
public function count(): int
{
if (count($this->groups) > 0 || count($this->conditions[self::CONDITION_HAVING]) > 0) {
$orders = $this->orders;
$this->orders = [];
list($query, $params) = $this->generateQuery();
$result = $this->connection->prepare('SELECT COUNT(*) num_rows FROM (' . $query . ') x')
->execute($params)
->fetch(IResultSet::FETCH_NUM);
$this->orders = $orders;
return $result[0];
} else {
$columns = $this->columns;
$orders = $this->orders;
$this->columns = [new RawExpression('COUNT(*) num_rows')];
$this->orders = [];
list($query, $params) = $this->generateQuery();
$result = $this->connection->prepare($query)
->execute($params)
->fetch(IResultSet::FETCH_NUM);
$this->columns = $columns;
$this->orders = $orders;
return $result[0];
}
}
private function isDerivedTable(): bool
{
return array_key_exists(Select::DERIVED_TABLE_KEY, $this->tableAliases);
}
private function addJoin(string $type, $table, $column1, string $relation, $column2): void
{
$this->joins[] = [$type, $table, $column1, $relation, $column2];
}
private function addWhereCondition(string $logic, $column, string $relation, $value): void
{
$this->conditions[self::CONDITION_WHERE][] = [$logic, $column, $relation, $value];
}
private function addHavingCondition(string $logic, $column, string $relation, $value): void
{
$this->conditions[self::CONDITION_HAVING][] = [$logic, $column, $relation, $value];
}
private function generateQuery(): array
{
list($tableQuery, $tableParams) = $this->generateTable($this->table, true);
$queryString = 'SELECT ' . $this->generateColumns() . ' FROM ' . $tableQuery;
if (count($this->joins) > 0) {
list($joinQuery, $joinParams) = $this->generateJoins();
$queryString .= ' ' . $joinQuery;
} else {
$joinParams = [];
}
if (count($this->conditions[self::CONDITION_WHERE]) > 0) {
list($wheres, $whereParams) = $this->generateConditions(self::CONDITION_WHERE);
$queryString .= ' WHERE ' . $wheres;
} else {
$whereParams = [];
}
if (count($this->groups) > 0) {
$queryString .= ' GROUP BY ' . $this->generateGroupBy();
}
if (count($this->conditions[self::CONDITION_HAVING]) > 0) {
list($havings, $havingParams) = $this->generateConditions(self::CONDITION_HAVING);
$queryString .= ' HAVING ' . $havings;
} else {
$havingParams = [];
}
if (count($this->orders) > 0) {
$queryString .= ' ORDER BY ' . $this->generateOrderBy();
}
if (isset($this->limit)) {
$queryString .= ' LIMIT ' . $this->limit[1] . ', ' . $this->limit[0];
}
if ($this->isDerivedTable()) {
$queryString = '(' . $queryString . ') AS ' . $this->tableAliases[Select::DERIVED_TABLE_KEY];
}
return [$queryString, array_merge($tableParams, $joinParams, $whereParams, $havingParams)];
}
private function generateTable($table, bool $defineAlias = false): array
{
$params = [];
if ($table instanceof RawExpression) {
return [(string) $table, $params];
}
if ($table instanceof Select)
{
return $table->generateQuery();
}
if (isset($this->tableAliases[$table])) {
$queryString = ($defineAlias ? Utils::backtick($this->tableAliases[$table]) . ' ' . Utils::backtick($table) : Utils::backtick($table));
return [$queryString, $params];
}
return [Utils::backtick($table), $params];
}
private function generateColumn($column): string
{
if ($column instanceof RawExpression) {
return (string) $column;
}
if (is_array($column)) {
$out = '';
if ($column[0]) {
list($tableName, $params) = $this->generateTable($column[0]);
$out .= $tableName . '.';
}
$out .= Utils::backtick($column[1]);
if (!empty($column[2])) {
$out .= ' ' . Utils::backtick($column[2]);
}
return $out;
} else {
return Utils::backtick($column);
}
}
private function generateColumns(): string
{
$columns = $this->columns;
array_walk($columns, function (&$value, $key) {
$value = $this->generateColumn($value);
});
return implode(',', $columns);
}
private function generateJoins(): array
{
$joinQueries = [];
$params = [];
foreach ($this->joins as $join) {
list($joinQueryFragment, $paramsFragment) = $this->generateTable($join[1], true);
$joinQueries[] = $join[0] . ' JOIN ' . $joinQueryFragment . ' ON ' . $this->generateColumn($join[2]) . ' ' . $join[3] . ' ' . $this->generateColumn($join[4]);
$params = array_merge($params, $paramsFragment);
}
return [implode(' ', $joinQueries), $params];
}
private function generateConditions(int $type): array
{
$conditions = '';
$params = [];
foreach ($this->conditions[$type] as $condition) {
list($logic, $column, $relation, $value) = $condition;
if ($column instanceof Closure) {
list($conditionsStringFragment, $paramsFragment) = $this->generateComplexConditionFragment($type, $column);
} else {
list($conditionsStringFragment, $paramsFragment) = $this->generateConditionFragment($condition);
}
if ($conditions !== '') {
$conditions .= ' ' . $logic . ' ';
}
$conditions .= $conditionsStringFragment;
$params = array_merge($params, $paramsFragment);
}
return [$conditions, $params];
}
private function generateConditionFragment(array $condition): array
{
list($logic, $column, $relation, $value) = $condition;
if ($column instanceof RawExpression) {
return [(string) $column, []];
}
$conditionsString = $this->generateColumn($column) . ' ';
if ($value === null) {
return [$conditionsString . ($relation == '=' ? 'IS NULL' : 'IS NOT NULL'), []];
}
$conditionsString .= strtoupper($relation) . ' ';;
switch ($relation = strtolower($relation)) {
case 'between':
$params = [$value[0], $value[1]];
$conditionsString .= '? AND ?';
break;
case 'in':
case 'not in':
$params = $value;
if (count($value) > 0) {
$conditionsString .= '(' . implode(', ', array_fill(0, count($value), '?')) . ')';
} else {
$conditionsString = $relation == 'in' ? '0' : '1';
}
break;
default:
$params = [$value];
$conditionsString .= '?';
}
return [$conditionsString, $params];
}
private function generateComplexConditionFragment(int $type, Closure $conditionCallback): array
{
$instance = new self($this->connection, $this->table);
$instance->tableAliases = $this->tableAliases;
$conditionCallback($instance);
list($conditions, $params) = $instance->generateConditions($type);
return ['(' . $conditions . ')', $params];
}
private function generateGroupBy(): string
{
$groups = $this->groups;
array_walk($groups, function (&$value, $key) {
$value = $this->generateColumn($value);
});
return implode(',', $groups);
}
private function generateOrderBy(): string
{
$orders = $this->orders;
array_walk($orders, function (&$value, $key) {
$value = $this->generateColumn($value[0]) . ' ' . strtoupper($value[1]);
});
return implode(',', $orders);
}
}

16
src/Database/RawExpression.php
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<?php namespace MapGuesser\Database;
class RawExpression
{
private string $expression;
public function __construct(string $expression)
{
$this->expression = $expression;
}
public function __toString(): string
{
return $this->expression;
}
}

8
src/Database/Utils.php
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@ -1,8 +0,0 @@
<?php namespace MapGuesser\Database;
class Utils {
public static function backtick(string $name): string
{
return '`' . $name . '`';
}
}

102
src/Http/Request.php
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@ -1,102 +0,0 @@
<?php namespace MapGuesser\Http;
use MapGuesser\Interfaces\Http\IRequest;
use MapGuesser\Interfaces\Http\IResponse;
class Request implements IRequest
{
private string $url;
private int $method;
private string $query = '';
private array $headers = [];
public function __construct(string $url = '', int $method = self::HTTP_GET)
{
$this->url = $url;
$this->method = $method;
}
public function setUrl(string $url): void
{
$this->url = $url;
}
public function setMethod(int $method): void
{
$this->method = $method;
}
public function setQuery($query): void
{
if (is_string($query)) {
$this->query = $query;
} else {
$this->query = http_build_query($query);
}
}
public function setHeaders(array $headers): void
{
$this->headers = array_merge($this->headers, $headers);
}
public function send(): IResponse
{
$ch = curl_init();
if ($this->method === self::HTTP_POST) {
$url = $this->url;
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $this->query);
} else {
$url = $this->url . '?' . $this->query;
}
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($ch, CURLOPT_TIMEOUT, 20);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_USERAGENT, 'MapGuesser cURL/1.0');
if (count($this->headers) > 0) {
curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
}
$responseHeaders = [];
curl_setopt(
$ch,
CURLOPT_HEADERFUNCTION,
function ($ch, $header) use (&$responseHeaders) {
$len = strlen($header);
$header = explode(':', $header, 2);
if (count($header) < 2) {
return $len;
}
$responseHeaders[strtolower(trim($header[0]))][] = trim($header[1]);
return $len;
}
);
$responseBody = curl_exec($ch);
if ($responseBody === false) {
$error = curl_error($ch);
curl_close($ch);
throw new \Exception($error);
}
curl_close($ch);
return new Response($responseBody, $responseHeaders);
}
}

26
src/Http/Response.php
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<?php namespace MapGuesser\Http;
use MapGuesser\Interfaces\Http\IResponse;
class Response implements IResponse
{
private string $body;
private array $headers;
public function __construct(string $body, array $headers)
{
$this->body = $body;
$this->headers = $headers;
}
public function getBody(): string
{
return $this->body;
}
public function getHeaders(): array
{
return $this->headers;
}
}

16
src/Interfaces/Authentication/IUser.php
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<?php namespace MapGuesser\Interfaces\Authentication;
interface IUser
{
const PERMISSION_NORMAL = 0;
const PERMISSION_ADMIN = 1;
public function hasPermission(int $permission): bool;
public function getUniqueId();
public function getDisplayName(): string;
public function checkPassword(string $password): bool;
}

6
src/Interfaces/Authorization/ISecured.php
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@ -1,6 +0,0 @@
<?php namespace MapGuesser\Interfaces\Authorization;
interface ISecured
{
public function authorize(): bool;
}

20
src/Interfaces/Database/IConnection.php
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@ -1,20 +0,0 @@
<?php namespace MapGuesser\Interfaces\Database;
interface IConnection
{
public function startTransaction(): void;
public function commit(): void;
public function rollback(): void;
public function query(string $query): ?IResultSet;
public function multiQuery(string $query): array;
public function prepare(string $query): IStatement;
public function lastId(): int;
public function getAffectedRows(): int;
}

16
src/Interfaces/Database/IResultSet.php
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@ -1,16 +0,0 @@
<?php namespace MapGuesser\Interfaces\Database;
interface IResultSet
{
const FETCH_ASSOC = 0;
const FETCH_NUM = 1;
const FETCH_BOTH = 2;
public function fetch(int $type): ?array;
public function fetchAll(int $type): array;
public function fetchOneColumn(string $valueName, string $keyName): array;
}

8
src/Interfaces/Database/IStatement.php
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@ -1,8 +0,0 @@
<?php namespace MapGuesser\Interfaces\Database;
interface IStatement
{
public function execute(array $params): ?IResultSet;
public function getAffectedRows(): int;
}

18
src/Interfaces/Http/IRequest.php
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@ -1,18 +0,0 @@
<?php namespace MapGuesser\Interfaces\Http;
interface IRequest
{
const HTTP_GET = 0;
const HTTP_POST = 1;
public function setUrl(string $url): void;
public function setMethod(int $method): void;
public function setQuery($query): void;
public function setHeaders(array $headers): void;
public function send(): IResponse;
}

8
src/Interfaces/Http/IResponse.php
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@ -1,8 +0,0 @@
<?php namespace MapGuesser\Interfaces\Http;
interface IResponse
{
public function getBody(): string;
public function getHeaders(): array;
}

20
src/Interfaces/Request/IRequest.php
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@ -1,20 +0,0 @@
<?php namespace MapGuesser\Interfaces\Request;
use MapGuesser\Interfaces\Authentication\IUser;
interface IRequest
{
public function setParsedRouteParams(array &$routeParams): void;
public function getBase(): string;
public function query(string $key);
public function post(string $key);
public function session(): ISession;
public function setUser(?IUser $user): void;
public function user(): ?IUser;
}

12
src/Interfaces/Request/ISession.php
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@ -1,12 +0,0 @@
<?php namespace MapGuesser\Interfaces\Request;
interface ISession
{
public function has(string $key): bool;
public function get(string $key);
public function set(string $key, $value): void;
public function delete(string $key): void;
}

12
src/Interfaces/Response/IContent.php
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@ -1,12 +0,0 @@
<?php namespace MapGuesser\Interfaces\Response;
interface IContent
{
public function setData(array $data): void;
public function getData(): array;
public function render(): void;
public function getContentType(): string;
}

12
src/Interfaces/Response/IRedirect.php
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<?php namespace MapGuesser\Interfaces\Response;
interface IRedirect
{
const PERMANENT = 1;
const TEMPORARY = 2;
public function getUrl(): string;
public function getHttpCode(): int;
}

9
src/Interfaces/Session/ISessionHandler.php
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@ -1,9 +0,0 @@
<?php namespace MapGuesser\Interfaces\Session;
use SessionHandlerInterface;
use SessionIdInterface;
use SessionUpdateTimestampHandlerInterface;
interface ISessionHandler extends SessionHandlerInterface, SessionIdInterface, SessionUpdateTimestampHandlerInterface
{
}

87
src/Mailing/Mail.php
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<?php namespace MapGuesser\Mailing;
use PHPMailer\PHPMailer\PHPMailer;
class Mail
{
private array $recipients = [];
public string $subject = '';
public string $body = '';
public function addRecipient(string $mail, ?string $name = null): void
{
$this->recipients[] = [$mail, $name];
}
public function setSubject(string $subject): void
{
$this->subject = $subject;
}
public function setBody(string $body): void
{
$this->body = $body;
}
public function setBodyFromTemplate(string $template, array $params = []): void
{
$this->body = file_get_contents(ROOT . '/mail/' . $template . '.html');
$baseParameters = [
'APP_NAME' => $_ENV['APP_NAME'],
'BASE_URL' => \Container::$request->getBase(),
];
$params = array_merge($baseParameters, $params);
foreach ($params as $key => $param) {
$this->body = str_replace('{{' . $key . '}}', $param, $this->body);
}
}
public function send(): void
{
$mailer = new PHPMailer(true);
$mailer->CharSet = 'utf-8';
$mailer->Hostname = substr($_ENV['MAIL_FROM'], strpos($_ENV['MAIL_FROM'], '@') + 1);
if (!empty($_ENV['MAIL_HOST'])) {
$mailer->Mailer = 'smtp';
$mailer->Host = $_ENV['MAIL_HOST'];
$mailer->Port = !empty($_ENV['MAIL_PORT']) ? $_ENV['MAIL_PORT'] : 25;
$mailer->SMTPSecure = !empty($_ENV['MAIL_SECURE']) ? $_ENV['MAIL_SECURE'] : '';
if (!empty($_ENV['MAIL_USER'])) {
$mailer->SMTPAuth = true;
$mailer->Username = $_ENV['MAIL_USER'];
$mailer->Password = $_ENV['MAIL_PASSWORD'];
} else {
$mailer->SMTPAuth = false;
}
} else {
$mailer->Mailer = 'mail';
}
$mailer->setFrom($_ENV['MAIL_FROM'], $_ENV['APP_NAME']);
$mailer->addReplyTo($_ENV['MAIL_FROM'], $_ENV['APP_NAME']);
$mailer->Sender = !empty($_ENV['MAIL_BOUNCE']) ? $_ENV['MAIL_BOUNCE'] : $_ENV['MAIL_FROM'];
$mailer->Subject = $this->subject;
$mailer->msgHTML($this->body);
foreach ($this->recipients as $recipient) {
$this->sendMail($mailer, $recipient);
}
}
private function sendMail(PHPMailer $mailer, array $recipient): void
{
$mailer->clearAddresses();
$mailer->addAddress($recipient[0], $recipient[1]);
$mailer->send();
}
}

56
src/OAuth/GoogleOAuth.php
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<?php namespace MapGuesser\OAuth;
use MapGuesser\Interfaces\Http\IRequest;
class GoogleOAuth
{
private static string $dialogUrlBase = 'https://accounts.google.com/o/oauth2/v2/auth';
private static string $tokenUrlBase = 'https://oauth2.googleapis.com/token';
private IRequest $request;
public function __construct(IRequest $request)
{
$this->request = $request;
}
public function getDialogUrl(string $state, string $redirectUrl, ?string $nonce = null, ?string $loginHint = null): string
{
$oauthParams = [
'response_type' => 'code',
'client_id' => $_ENV['GOOGLE_OAUTH_CLIENT_ID'],
'scope' => 'openid email',
'redirect_uri' => $redirectUrl,
'state' => $state,
];
if ($nonce !== null) {
$oauthParams['nonce'] = $nonce;
}
if ($loginHint !== null) {
$oauthParams['login_hint'] = $loginHint;
}
return self::$dialogUrlBase . '?' . http_build_query($oauthParams);
}
public function getToken(string $code, string $redirectUrl): array
{
$tokenParams = [
'code' => $code,
'client_id' => $_ENV['GOOGLE_OAUTH_CLIENT_ID'],
'client_secret' => $_ENV['GOOGLE_OAUTH_CLIENT_SECRET'],
'redirect_uri' => $redirectUrl,
'grant_type' => 'authorization_code',
];
$this->request->setUrl(self::$tokenUrlBase);
$this->request->setMethod(IRequest::HTTP_POST);
$this->request->setQuery($tokenParams);
$response = $this->request->send();
return json_decode($response->getBody(), true);
}
}

69
src/PersistentData/Model/Model.php
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<?php namespace MapGuesser\PersistentData\Model;
abstract class Model
{
protected static string $table;
protected static array $fields;
protected static array $relations = [];
protected $id = null;
private array $snapshot = [];
public static function getTable(): string
{
return static::$table;
}
public static function getFields(): array
{
return array_merge(['id'], static::$fields);
}
public static function getRelations(): array
{
return static::$relations;
}
public function setId($id): void
{
$this->id = $id;
}
public function getId()
{
return $this->id;
}
public function toArray(): array
{
$array = [];
foreach (self::getFields() as $key) {
$method = 'get' . str_replace('_', '', ucwords($key, '_'));
if (method_exists($this, $method)) {
$array[$key] = $this->$method();
}
}
return $array;
}
public function saveSnapshot(): void
{
$this->snapshot = $this->toArray();
}
public function resetSnapshot(): void
{
$this->snapshot = [];
}
public function getSnapshot(): array
{
return $this->snapshot;
}
}

235
src/PersistentData/PersistentDataManager.php
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<?php namespace MapGuesser\PersistentData;
use Generator;
use MapGuesser\Database\Query\Modify;
use MapGuesser\Database\Query\Select;
use MapGuesser\Interfaces\Database\IResultSet;
use MapGuesser\PersistentData\Model\Model;
class PersistentDataManager
{
public function selectFromDb(Select $select, string $type, bool $useRelations = false, array $withRelations = [])
{
$select = $this->createSelect($select, $type, $useRelations, $withRelations);
$data = $select->execute()->fetch(IResultSet::FETCH_ASSOC);
if ($data === null) {
return null;
}
$model = new $type();
$this->fillWithData($data, $model, $withRelations);
return $model;
}
public function selectMultipleFromDb(Select $select, string $type, bool $useRelations = false, array $withRelations = []): Generator
{
$select = $this->createSelect($select, $type, $useRelations, $withRelations);
$result = $select->execute();
while ($data = $result->fetch(IResultSet::FETCH_ASSOC)) {
$model = new $type();
$this->fillWithData($data, $model, $withRelations);
yield $model;
}
}
public function selectFromDbById($id, string $type, bool $useRelations = false)
{
$select = new Select(\Container::$dbConnection);
$select->whereId($id);
return $this->selectFromDb($select, $type, $useRelations);
}
public function fillWithData(array &$data, Model $model, array $withRelations = [], ?string $modelKey = null): void
{
$relations = $model::getRelations();
if (count($withRelations)) {
$relations = array_intersect($relations, $withRelations);
}
while (key($data)) {
$key = key($data);
$value = current($data);
$relation = key($relations);
if (strpos($key, '__') == false) {
$method = 'set' . str_replace('_', '', ucwords($key, '_'));
if (method_exists($model, $method) && isset($value)) {
$model->$method($value);
}
next($data);
} else if (isset($modelKey) && substr($key, 0, strlen($modelKey . '__')) === $modelKey . '__') {
$key = substr($key, strlen($modelKey) + 2);
$method = 'set' . str_replace('_', '', ucwords($key, '_'));
if (method_exists($model, $method) && isset($value)) {
$model->$method($value);
}
next($data);
} else if (substr($key, 0, strlen($relation . '__')) === $relation . '__') {
$relationType = current($relations);
$relationModel = new $relationType();
$this->fillWithData($data, $relationModel, $withRelations, $relation);
$method = 'set' . str_replace('_', '', ucwords($relation, '_'));
$model->$method($relationModel);
next($relations);
} else {
return;
}
}
$model->saveSnapshot();
}
public function loadRelationsFromDb(Model $model, bool $recursive): void
{
foreach ($model::getRelations() as $relation => $relationType) {
$camel = str_replace('_', '', ucwords($relation, '_'));
$methodGet = 'get' . $camel . 'Id';
$methodSet = 'set' . $camel;
$relationId = $model->$methodGet();
if ($relationId !== null) {
$relationModel = $this->selectFromDbById($relationId, $relationType, $recursive);
$model->$methodSet($relationModel);
}
}
}
public function saveToDb(Model $model): void
{
$this->syncRelations($model);
$modified = $model->toArray();
$id = $model->getId();
$modify = new Modify(\Container::$dbConnection, $model::getTable());
if ($id !== null) {
$original = $model->getSnapshot();
foreach ($original as $key => $value) {
if ($value === $modified[$key]) {
unset($modified[$key]);
}
}
if (count($modified) > 0) {
$modify->setId($id);
$modify->fill($modified);
$modify->save();
}
} else {
$modify->fill($modified);
$modify->save();
$model->setId($modify->getId());
}
$model->saveSnapshot();
}
public function deleteFromDb(Model $model): void
{
$modify = new Modify(\Container::$dbConnection, $model::getTable());
$modify->setId($model->getId());
$modify->delete();
$model->setId(null);
$model->resetSnapshot();
}
private function createSelect(Select $select, string $type, bool $useRelations = false, array $withRelations = []): Select
{
$table = call_user_func([$type, 'getTable']);
$fields = call_user_func([$type, 'getFields']);
$columns = [];
foreach ($fields as $field) {
$columns[] = [$table, $field];
}
$select->from($table);
if ($useRelations) {
$relations = call_user_func([$type, 'getRelations']);
if (count($withRelations)) {
$relations = array_intersect($relations, $withRelations);
}
$columns = array_merge($columns, $this->getRelationColumns($relations, $withRelations));
$this->leftJoinRelations($select, $table, $relations, $withRelations);
$select->columns($columns);
} else {
$select->columns($columns);
}
return $select;
}
private function getRelationColumns(array $relations, array $withRelations): array
{
$columns = [];
foreach ($relations as $relation => $relationType) {
$relationTable = call_user_func([$relationType, 'getTable']);
foreach (call_user_func([$relationType, 'getFields']) as $relationField) {
$columns[] = [$relationTable, $relationField, $relation . '__' . $relationField];
}
$nextOrderRelations = call_user_func([$relationType, 'getRelations']);
if (count($withRelations)) {
$nextOrderRelations = array_intersect($nextOrderRelations, $withRelations);
}
$columns = array_merge($columns, $this->getRelationColumns($nextOrderRelations, $withRelations));
}
return $columns;
}
private function leftJoinRelations(Select $select, string $table, array $relations, array $withRelations): void
{
foreach ($relations as $relation => $relationType) {
$relationTable = call_user_func([$relationType, 'getTable']);
$select->leftJoin($relationTable, [$relationTable, 'id'], '=', [$table, $relation . '_id']);
$nextOrderRelations = call_user_func([$relationType, 'getRelations']);
if (count($withRelations)) {
$nextOrderRelations = array_intersect($nextOrderRelations, $withRelations);
}
$this->leftJoinRelations($select, $relationTable, $nextOrderRelations, $withRelations);
}
}
private function syncRelations(Model $model): void
{
foreach ($model::getRelations() as $relation => $relationType) {
$camel = str_replace('_', '', ucwords($relation, '_'));
$methodGet = 'get' . $camel;
$methodSet = 'set' . $camel . 'Id';
$relationModel = $model->$methodGet();
if ($relationModel !== null) {
$model->$methodSet($relationModel->getId());
}
}
}
}

93
src/Request/Request.php
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<?php namespace MapGuesser\Request;
use MapGuesser\Interfaces\Authentication\IUser;
use MapGuesser\Interfaces\Request\IRequest;
use MapGuesser\Interfaces\Request\ISession;
use MapGuesser\PersistentData\Model\User;
use MapGuesser\PersistentData\PersistentDataManager;
use MapGuesser\Repository\UserRepository;
class Request implements IRequest
{
private string $base;
private array $get;
private array $routeParams = [];
private array $post;
private Session $session;
private UserRepository $userRepository;
private ?User $user = null;
public function __construct(string $base, array &$get, array &$post, array &$session)
{
$this->base = $base;
$this->get = &$get;
$this->post = &$post;
$this->session = new Session($session);
$this->userRepository = new UserRepository();
$userId = $this->session->get('userId');
if ($userId !== null) {
$this->user = $this->userRepository->getById($userId);
}
}
public function setParsedRouteParams(array &$routeParams): void
{
$this->routeParams = &$routeParams;
}
public function getBase(): string
{
return $this->base;
}
public function query($key)
{
if (isset($this->get[$key])) {
return $this->get[$key];
}
if (isset($this->routeParams[$key])) {
return $this->routeParams[$key];
}
return null;
}
public function post($key)
{
if (isset($this->post[$key])) {
return $this->post[$key];
}
return null;
}
public function session(): ISession
{
return $this->session;
}
public function setUser(?IUser $user): void
{
if ($user === null) {
$this->session->delete('userId');
return;
}
$this->session->set('userId', $user->getUniqueId());
}
public function user(): ?IUser
{
return $this->user;
}
}

37
src/Request/Session.php
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@ -1,37 +0,0 @@
<?php namespace MapGuesser\Request;
use MapGuesser\Interfaces\Request\ISession;
class Session implements ISession
{
private array $data;
public function __construct(array &$data)
{
$this->data = &$data;
}
public function has(string $key): bool
{
return isset($this->data[$key]);
}
public function get(string $key)
{
if (isset($this->data[$key])) {
return $this->data[$key];
}
return null;
}
public function set(string $key, $value): void
{
$this->data[$key] = $value;
}
public function delete(string $key): void
{
unset($this->data[$key]);
}
}

22
src/Response/ContentBase.php
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@ -1,22 +0,0 @@
<?php namespace MapGuesser\Response;
use MapGuesser\Interfaces\Response\IContent;
abstract class ContentBase implements IContent
{
protected array $data;
public function setData(array $data): void
{
$this->data = $data;
}
public function getData(): array
{
return $this->data;
}
abstract public function render(): void;
abstract public function getContentType(): string;
}

34
src/Response/HtmlContent.php
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@ -1,34 +0,0 @@
<?php namespace MapGuesser\Response;
use MapGuesser\View\Linker;
class HtmlContent extends ContentBase
{
private string $view;
public function __construct(string $view, array $data = [])
{
$this->view = $view;
$this->data = $data;
}
public function render(): void
{
if (!empty($_ENV['DEV'])) {
$generator = new Linker($this->view);
$generator->generate();
}
extract($this->data);
require ROOT . '/cache/views/' . $this->view . '.php';
// @phpstan-ignore-next-line - SCRIPT_STARTED is defined in main.php
echo '<!-- __debug__runtime: ' . round((hrtime(true) - SCRIPT_STARTED) / 1e+6, 1) . ' -->';
}
public function getContentType(): string
{
return 'text/html';
}
}

22
src/Response/JsonContent.php
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@ -1,22 +0,0 @@
<?php namespace MapGuesser\Response;
class JsonContent extends ContentBase
{
public function __construct(array $data = [])
{
$this->data = $data;
}
public function render(): void
{
// @phpstan-ignore-next-line - SCRIPT_STARTED is defined in main.php
$this->data['__debug__runtime'] = round((hrtime(true) - SCRIPT_STARTED) / 1e+6, 1);
echo json_encode($this->data);
}
public function getContentType(): string
{
return 'application/json';
}
}

41
src/Response/Redirect.php
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<?php namespace MapGuesser\Response;
use MapGuesser\Interfaces\Response\IRedirect;
class Redirect implements IRedirect
{
private string $target;
private int $type;
public function __construct(string $target, int $type = IRedirect::TEMPORARY)
{
$this->target = $target;
$this->type = $type;
}
public function getUrl(): string
{
if (preg_match('/^http(s)?/', $this->target) === 1) {
$link = $this->target;
} else {
$link = \Container::$request->getBase() . '/' . $this->target;
}
return $link;
}
public function getHttpCode(): int
{
switch ($this->type) {
case IRedirect::PERMANENT:
return 301;
case IRedirect::TEMPORARY:
return 302;
default:
return 302;
}
}
}

73
src/Routing/Route.php
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<?php namespace MapGuesser\Routing;
class Route
{
private string $id;
private array $pattern;
private array $handler;
public function __construct(string $id, array $pattern, array $handler)
{
$this->id = $id;
$this->pattern = $pattern;
$this->handler = $handler;
}
public function getId(): string
{
return $this->id;
}
public function getHandler(): array
{
return $this->handler;
}
public function generateLink(array $parameters = []): string
{
$link = [];
foreach ($this->pattern as $fragment) {
if (preg_match('/^{(\\w+)(\\?)?}$/', $fragment, $matches) === 1) {
if (isset($parameters[$matches[1]])) {
$link[] = $parameters[$matches[1]];
unset($parameters[$matches[1]]);
} elseif (!isset($matches[2])) {//TODO: why? parameter not found but not optional
$link[] = $fragment;
}
} else {
$link[] = $fragment;
}
}
$queryParams = [];
foreach ($parameters as $key => $value) {
if ($value === null) {
continue;
}
$queryParams[$key] = $value;
}
$query = count($queryParams) > 0 ? '?' . http_build_query($queryParams) : '';
return implode('/', $link) . $query;
}
public function testAgainst(array $path): ?array
{
$parameters = [];
foreach ($path as $i => $fragment) {
if (preg_match('/^{(\\w+)(?:\\?)?}$/', $this->pattern[$i], $matches) === 1) {
$parameters[$matches[1]] = $fragment;
} elseif ($fragment != $this->pattern[$i]) {
return null;
}
}
return $parameters;
}
}

88
src/Routing/RouteCollection.php
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<?php namespace MapGuesser\Routing;
use Closure;
class RouteCollection
{
private array $routes = [];
private array $searchTable = [
'get' => [],
'post' => []
];
private array $groupStack = [];
public function get(string $id, string $pattern, array $handler): void
{
$this->addRoute('get', $id, $pattern, $handler);
}
public function post(string $id, string $pattern, array $handler): void
{
$this->addRoute('post', $id, $pattern, $handler);
}
public function group(string $pattern, Closure $group): void
{
$this->groupStack[] = $pattern;
$group($this);
array_pop($this->groupStack);
}
public function getRoute(string $id): ?Route
{
if (!isset($this->routes[$id])) {
return null;
}
return $this->routes[$id];
}
public function match(string $method, array $uri): ?array
{
$groupNumber = count($uri);
// response to HEAD request with the GET content
if ($method === 'head') {
$method = 'get';
}
if (!isset($this->searchTable[$method][$groupNumber])) {
return null;
}
foreach ($this->searchTable[$method][$groupNumber] as $route) {
if (($parameters = $route->testAgainst($uri)) !== null) {
return [$route, $parameters];
}
}
return null;
}
private function addRoute(string $method, string $id, string $pattern, array $handler): void
{
if (isset($this->routes[$id])) {
throw new \Exception('Route already exists: ' . $id);
}
$pattern = array_merge($this->groupStack, $pattern === '' ? [] : explode('/', $pattern));
$route = new Route($id, $pattern, $handler);
$groupNumber = count($pattern);
$this->searchTable[$method][$groupNumber][] = $route;
while (preg_match('/^{\\w+\\?}$/', end($pattern)) === 1) {
$groupNumber--;
array_pop($pattern);
$this->searchTable[$method][$groupNumber][] = $route;
}
$this->routes[$id] = $route;
}
}

104
src/Session/DatabaseSessionHandler.php
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<?php namespace MapGuesser\Session;
use DateTime;
use MapGuesser\Database\Query\Modify;
use MapGuesser\Database\Query\Select;
use MapGuesser\Interfaces\Database\IResultSet;
use MapGuesser\Interfaces\Session\ISessionHandler;
class DatabaseSessionHandler implements ISessionHandler
{
private bool $exists = false;
private bool $written = false;
public function open($savePath, $sessionName): bool
{
return true;
}
public function close(): bool
{
return true;
}
public function read($id): string
{
$select = new Select(\Container::$dbConnection, 'sessions');
$select->columns(['data']);
$select->whereId(substr($id, 0, 32));
$result = $select->execute()->fetch(IResultSet::FETCH_ASSOC);
if ($result === null) {
return '';
}
$this->exists = true;
return $result['data'];
}
public function write($id, $data): bool
{
$modify = new Modify(\Container::$dbConnection, 'sessions');
if ($this->exists) {
$modify->setId(substr($id, 0, 32));
} else {
$modify->setExternalId(substr($id, 0, 32));
}
$modify->set('data', $data);
$modify->set('updated', (new DateTime())->format('Y-m-d H:i:s'));
$modify->save();
$this->written = true;
return true;
}
public function destroy($id): bool
{
$modify = new Modify(\Container::$dbConnection, 'sessions');
$modify->setId(substr($id, 0, 32));
$modify->delete();
$this->exists = false;
return true;
}
public function gc($maxlifetime): bool
{
// empty on purpose
// old sessions are deleted by MaintainDatabaseCommand
return true;
}
public function create_sid(): string
{
return bin2hex(random_bytes(16));
}
public function validateId($id): bool
{
return preg_match('/^[a-f0-9]{32}$/', $id) === 1;
}
public function updateTimestamp($id, $data): bool
{
if ($this->written) {
return true;
}
$modify = new Modify(\Container::$dbConnection, 'sessions');
$modify->setId(substr($id, 0, 32));
$modify->set('updated', (new DateTime())->format('Y-m-d H:i:s'));
$modify->save();
return true;
}
}

19
src/Util/CaptchaValidator.php
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@ -1,19 +0,0 @@
<?php namespace MapGuesser\Util;
use MapGuesser\Http\Request;
class CaptchaValidator
{
public function validate(string $response)
{
$request = new Request('https://www.google.com/recaptcha/api/siteverify', Request::HTTP_GET);
$request->setQuery([
'secret' => $_ENV['RECAPTCHA_SECRET'],
'response' => $response
]);
$response = $request->send();
return json_decode($response->getBody(), true);
}
}

33
src/Util/JwtParser.php
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@ -1,33 +0,0 @@
<?php namespace MapGuesser\Util;
class JwtParser
{
private array $token;
public function __construct(?string $token = null)
{
if ($token !== null) {
$this->setToken($token);
}
}
public function setToken(string $token): void
{
$this->token = explode('.', str_replace(['_', '-'], ['/', '+'], $token));
}
public function getHeader(): array
{
return json_decode(base64_decode($this->token[0]), true);
}
public function getPayload(): array
{
return json_decode(base64_decode($this->token[1]), true);
}
public function getSignature(): string
{
return base64_decode($this->token[2]);
}
}

152
src/View/Linker.php
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@ -1,152 +0,0 @@
<?php namespace MapGuesser\View;
class Linker
{
const INLINE_ASSET_LIMIT = 2000;
private string $view;
public function __construct(string $view)
{
$this->view = $view;
}
public function generate(): void
{
$input = ROOT . '/views/' . $this->view . '.php';
$temporaryFiles = [];
$sections = ['externalCss' => '', 'inlineCss' => '', 'externalJs' => '', 'inlineJs' => ''];
$extra = ['', ''];
do {
$parser = new Parser($input);
$fragment = $parser->parse();
$extends = $fragment->getExtends();
$this->generateAssets($fragment, $sections);
$sections = array_merge($sections, $fragment->getSections()); //TODO: detect if section defined multiple times
$extra[0] = $fragment->getExtra()[0] . $extra[0];
$extra[1] = $extra[1] . $fragment->getExtra()[1];
if ($extends === null) {
$this->writeFinal($extra, $input, ROOT . '/cache/views/' . $this->view . '.php');
break;
}
$tmpFile = tempnam(sys_get_temp_dir(), 'mapg-view-');
$temporaryFiles[] = $tmpFile;
$this->extendTemplate($sections, ROOT . '/views/' . $extends . '.php', $tmpFile);
$input = $tmpFile;
} while (true);
foreach ($temporaryFiles as $tmpFile) {
unlink($tmpFile);
}
}
private function extendTemplate(array $sections, string $file, string $output): void
{
$inputFileHandle = fopen($file, 'r');
if (!$inputFileHandle) {
throw new \Exception('Cannot open file ' . $file);
}
$outputFileHandle = fopen($output, 'w');
if (!$outputFileHandle) {
throw new \Exception('Cannot open file ' . $output . 'for writing.');
}
$lineNumber = 0;
while (($line = fgets($inputFileHandle)) !== false) {
++$lineNumber;
if (preg_match('/^\s*@yields\(\'([\w\/]+)\'\)\s*$/', $line, $matches) === 1) {
if (isset($sections[$matches[1]])) {
fwrite($outputFileHandle, $sections[$matches[1]]);
}
} else {
fwrite($outputFileHandle, $line);
}
}
fclose($inputFileHandle);
fclose($outputFileHandle);
}
private function writeFinal(array $extra, string $file, string $output): void
{
$dirname = pathinfo($output, PATHINFO_DIRNAME);
if (!is_dir($dirname)) {
mkdir($dirname, 0755, true);
}
$inputFileHandle = fopen($file, 'r');
if (!$inputFileHandle) {
throw new \Exception('Cannot open file ' . $file);
}
$outputFileHandle = fopen($output, 'w');
if (!$outputFileHandle) {
throw new \Exception('Cannot open file ' . $output . 'for writing.');
}
fwrite($outputFileHandle, $extra[0]);
while (($line = fgets($inputFileHandle)) !== false) {
fwrite($outputFileHandle, $line);
}
fwrite($outputFileHandle, $extra[1]);
fclose($inputFileHandle);
fclose($outputFileHandle);
}
private function generateAssets(ParsedFragment $fragment, array &$sections): void
{
foreach ($fragment->getCss() as $cssFile) {
$asset = $this->parseAsset($cssFile);
if (isset($asset['code'])) {
$sections['inlineCss'] .= '<style>' . PHP_EOL;
$sections['inlineCss'] .= $asset['code'];
$sections['inlineCss'] .= '</style>' . PHP_EOL;
} elseif (isset($asset['file'])) {
$sections['externalCss'] .= '<link href="' . $asset['file'] . '" rel="stylesheet">' . PHP_EOL;
}
}
foreach ($fragment->getJs() as $jsFile) {
$asset = $this->parseAsset($jsFile);
if (isset($asset['code'])) {
$sections['inlineJs'] .= '<script>' . PHP_EOL;
$sections['inlineJs'] .= $asset['code'];
$sections['inlineJs'] .= '</script>' . PHP_EOL;
} elseif (isset($asset['file'])) {
$sections['externalJs'] .= '<script src="' . $asset['file'] . '"></script>' . PHP_EOL;
}
}
}
private function parseAsset(string $asset): array
{
$output = [];
if (preg_match('/^[\w\/\.]+$/', $asset) === 1) {
if (
empty($_ENV['DEV']) &&
filesize(ROOT . '/public/static/' . $asset) < self::INLINE_ASSET_LIMIT
) {
$output['code'] = file_get_contents(ROOT . '/public/static/' . $asset);
} else {
$output['file'] = '<?= $_ENV[\'STATIC_ROOT\'] ?>/' . $asset . '?rev=<?= REVISION ?>';
}
} else {
$output['file'] = $asset;
}
return $output;
}
}

48
src/View/ParsedFragment.php
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@ -1,48 +0,0 @@
<?php namespace MapGuesser\View;
class ParsedFragment
{
private ?string $extends;
private array $css;
private array $js;
private array $sections;
private array $extra;
public function __construct(?string $extends, array $css, array $js, array $sections, array $extra)
{
$this->extends = $extends;
$this->css = $css;
$this->js = $js;
$this->sections = $sections;
$this->extra = $extra;
}
public function getExtends(): ?string
{
return $this->extends;
}
public function getCss(): array
{
return $this->css;
}
public function getJs(): array
{
return $this->js;
}
public function getSections(): array
{
return $this->sections;
}
public function getExtra(): array
{
return $this->extra;
}
}

159
src/View/Parser.php
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@ -1,159 +0,0 @@
<?php namespace MapGuesser\View;
class Parser
{
private string $file;
public function __construct(string $file)
{
$this->file = $file;
}
public function parse(): ParsedFragment
{
$sectionOpen = null;
$extraOpen = false;
$extends = null;
$js = [];
$css = [];
$sections = [];
$extra = ['', ''];
$fileHandle = fopen($this->file, 'r');
if (!$fileHandle) {
throw new \Exception('Cannot open file ' . $this->file);
}
$lineNumber = 0;
while (($line = fgets($fileHandle)) !== false) {
++$lineNumber;
if (($cssMatched = $this->matchCss($line)) !== null) {
$css[] = $cssMatched;
continue;
}
if (($jsMatched = $this->matchJs($line)) !== null) {
$js[] = $jsMatched;
continue;
}
if (($extendsMatched = $this->matchExtends($line)) !== null) {
if ($extends !== null) {
throw new \Exception('Error in file ' . $this->file . ' in line ' . $lineNumber . ' - There is already an \'@extends\' declared.');
}
$extends = $extendsMatched;
continue;
}
if (($sectionMatched = $this->matchSection($line)) !== null) {
if ($extends === null) {
throw new \Exception('Error in file ' . $this->file . ' in line ' . $lineNumber . ' - \'@section\' has no meaning if view extends nothing.');
}
if ($sectionOpen !== null) {
throw new \Exception('Parse error in file ' . $this->file . ' in line ' . $lineNumber . ' - A \'@section\' is already open (no \'@endsection\' found).');
}
$sectionOpen = $sectionMatched;
$sections[$sectionOpen] = '';
continue;
}
if ($this->matchEndSection($line)) {
if ($sectionOpen === null) {
throw new \Exception('Parse error in file ' . $this->file . ' in line ' . $lineNumber . ' - Cannot end section until no \'@section\' is open.');
}
$sectionOpen = null;
}
if ($this->matchExtra($line)) {
if ($extraOpen) {
throw new \Exception('Parse error in file ' . $this->file . ' in line ' . $lineNumber . ' - An \'@extra\' is already open (no \'@endextra\' found).');
}
$extraOpen = true;
continue;
}
if ($this->matchEndExtra($line)) {
if (!$extraOpen) {
throw new \Exception('Parse error in file ' . $this->file . ' in line ' . $lineNumber . ' - Cannot end extra until no \'@extra\' is open.');
}
$extraOpen = false;
}
if ($sectionOpen !== null) {
$sections[$sectionOpen] .= $line;
}
if ($extraOpen) {
$offset = $extends === null ? 0 : 1;
$extra[$offset] .= $line;
}
}
fclose($fileHandle);
return new ParsedFragment($extends, $css, $js, $sections, $extra);
}
private function matchCss(string $line): ?string
{
if (preg_match('/^\s*@css\((.*)\)\s*$/', $line, $matches) === 1) {
return $matches[1];
}
return null;
}
private function matchJs(string $line): ?string
{
if (preg_match('/^\s*@js\((.*)\)\s*$/', $line, $matches) === 1) {
return $matches[1];
}
return null;
}
private function matchExtends(string $line): ?string
{
if (preg_match('/^\s*@extends\(([\w\/]+)\)\s*$/', $line, $matches) === 1) {
return $matches[1];
}
return null;
}
private function matchSection(string $line): ?string
{
if (preg_match('/^\s*@section\((\w+)\)\s*$/', $line, $matches) === 1) {
return $matches[1];
}
return null;
}
private function matchEndSection(string $line): bool
{
return preg_match('/^\s*@endsection(?:\(\))?\s*$/', $line) === 1;
}
private function matchExtra(string $line): bool
{
return preg_match('/^\s*@extra(?:\(\))?\s*$/', $line) === 1;
}
private function matchEndExtra(string $line): bool
{
return preg_match('/^\s*@endextra(?:\(\))?\s*$/', $line) === 1;
}
}

86
tests/OAuth/GoogleOAuthTest.php
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@ -1,86 +0,0 @@
<?php
namespace MapGuesser\Tests\OAuth;
use MapGuesser\Interfaces\Http\IRequest;
use MapGuesser\Interfaces\Http\IResponse;
use MapGuesser\OAuth\GoogleOAuth;
use PHPUnit\Framework\TestCase;
final class GoogleOAuthTest extends TestCase
{
public function testCanCreateDialogUrl(): void
{
$_ENV['GOOGLE_OAUTH_CLIENT_ID'] = 'xyz';
$state = 'random_state_string';
$nonce = 'random_nonce_string';
$redirectUrl = 'http://example.com/oauth';
$requestMock = $this->getMockBuilder(IRequest::class)
->setMethods(['setUrl', 'setMethod', 'setQuery', 'setHeaders', 'send'])
->getMock();
$googleOAuth = new GoogleOAuth($requestMock);
$dialogUrl = $googleOAuth->getDialogUrl($state, $redirectUrl, $nonce);
$dialogUrlParsed = explode('?', $dialogUrl);
$this->assertEquals('https://accounts.google.com/o/oauth2/v2/auth', $dialogUrlParsed[0]);
parse_str($dialogUrlParsed[1], $dialogUrlQueryParams);
$expectedQueryParams = [
'response_type' => 'code',
'client_id' => $_ENV['GOOGLE_OAUTH_CLIENT_ID'],
'scope' => 'openid email',
'redirect_uri' => $redirectUrl,
'state' => $state,
'nonce' => $nonce,
];
$this->assertEquals($expectedQueryParams, $dialogUrlQueryParams);
}
public function testCanRequestToken(): void
{
$_ENV['GOOGLE_OAUTH_CLIENT_ID'] = 'abc';
$_ENV['GOOGLE_OAUTH_CLIENT_SECRET'] = 'xxx';
$code = 'code_from_google';
$redirectUrl = 'http://example.com/oauth';
$requestMock = $this->getMockBuilder(IRequest::class)
->setMethods(['setUrl', 'setMethod', 'setQuery', 'setHeaders', 'send'])
->getMock();
$responseMock = $this->getMockBuilder(IResponse::class)
->setMethods(['getBody', 'getHeaders'])
->getMock();
$googleOAuth = new GoogleOAuth($requestMock);
$expectedQueryParams = [
'code' => $code,
'client_id' => $_ENV['GOOGLE_OAUTH_CLIENT_ID'],
'client_secret' => $_ENV['GOOGLE_OAUTH_CLIENT_SECRET'],
'redirect_uri' => $redirectUrl,
'grant_type' => 'authorization_code',
];
$requestMock->expects($this->once())
->method('setUrl')
->with($this->equalTo('https://oauth2.googleapis.com/token'));
$requestMock->expects($this->once())
->method('setMethod')
->with($this->equalTo(IRequest::HTTP_POST));
$requestMock->expects($this->once())
->method('setQuery')
->with($this->equalTo($expectedQueryParams));
$requestMock->expects($this->once())
->method('send')
->will($this->returnValue($responseMock));
$responseMock->expects($this->once())
->method('getBody')
->will($this->returnValue('{"test":"json"}'));
$token = $googleOAuth->getToken($code, $redirectUrl);
$this->assertEquals(['test' => 'json'], $token);
}
}

93
tests/PersistentData/Model/ModelTest.php
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@ -1,93 +0,0 @@
<?php namespace MapGuesser\Tests\Util;
use MapGuesser\PersistentData\Model\Model;
use PHPUnit\Framework\TestCase;
class OtherModel
{
}
class DummyModel extends Model
{
protected static string $table = 'test_table';
protected static array $fields = ['name', 'valid'];
protected static array $relations = ['other_model' => OtherModel::class];
private string $name;
private bool $valid;
public function setName(string $name): void
{
$this->name = $name;
}
public function setValid(bool $valid): void
{
$this->valid = $valid;
}
public function getName(): string
{
return $this->name;
}
public function getValid(): bool
{
return $this->valid;
}
}
final class ModelTest extends TestCase
{
public function testCanReturnTable(): void
{
$this->assertEquals('test_table', DummyModel::getTable());
}
public function testCanReturnFields(): void
{
$this->assertEquals(['id', 'name', 'valid'], DummyModel::getFields());
}
public function testCanReturnRelations(): void
{
$this->assertEquals(['other_model' => OtherModel::class], DummyModel::getRelations());
}
public function testCanBeConvertedToArray(): void
{
$model = new DummyModel();
$model->setId(123);
$model->setName('John');
$model->setValid(true);
$this->assertEquals([
'id' => 123,
'name' => 'John',
'valid' => true
], $model->toArray());
}
public function testCanSaveAndResetSnapshot(): void
{
$model = new DummyModel();
$model->setId(123);
$model->setName('John');
$model->setValid(true);
$model->saveSnapshot();
$this->assertEquals([
'id' => 123,
'name' => 'John',
'valid' => true
], $model->getSnapshot());
$model->resetSnapshot();
$this->assertEquals([], $model->getSnapshot());
}
}

51
tests/Util/JwtParserTest.php
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@ -1,51 +0,0 @@
<?php namespace MapGuesser\Tests\Util;
use MapGuesser\Util\JwtParser;
use PHPUnit\Framework\TestCase;
final class JwtParserTest extends TestCase
{
private JwtParser $jwtParser;
protected function setUp(): void
{
$this->jwtParser = new JwtParser(
'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c'
);
}
public function testSettingTokenIsTheSameAsCreatingWithToken(): void
{
$jwtParser2 = new JwtParser();
$jwtParser2->setToken(
'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c'
);
$this->assertEquals($this->jwtParser, $jwtParser2);
}
public function testCanParseTokenHeader(): void
{
$this->assertEquals([
'alg' => 'HS256',
'typ' => 'JWT'
], $this->jwtParser->getHeader());
}
public function testCanParseTokenPayload(): void
{
$this->assertEquals([
'sub' => '1234567890',
'name' => 'John Doe',
'iat' => 1516239022
], $this->jwtParser->getPayload());
}
public function testCanParseTokenSignature(): void
{
$this->assertEquals(
'49f94ac7044948c78a285d904f87f0a4c7897f7e8f3a4eb2255fda750b2cc397',
bin2hex($this->jwtParser->getSignature())
);
}
}

144
tests/View/ParserTest.php
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@ -1,144 +0,0 @@
<?php namespace MapGuesser\Tests\View\Parser;
use MapGuesser\View\ParsedFragment;
use MapGuesser\View\Parser;
use PHPUnit\Framework\TestCase;
final class ParserTest extends TestCase
{
const TEST_VIEWS_PATH = __DIR__ . '/../../views/tests';
public function testCanParseViewWithoutExtends(): void
{
$file = realpath(self::TEST_VIEWS_PATH . '/view_without_extends.php');
$parser = new Parser($file);
$fragment = $parser->parse();
$expected = new ParsedFragment(
null,
[],
[],
[],
['', '']
);
$this->assertEquals($expected, $fragment);
}
public function testCanParseViewWithAssets(): void
{
$file = realpath(self::TEST_VIEWS_PATH . '/view_with_assets.php');
$parser = new Parser($file);
$fragment = $parser->parse();
$expected = new ParsedFragment(
null,
[
'test.css'
],
[
'test.js',
'test_<?= $some[\'expression\'] ?>'
],
[],
['', '']
);
$this->assertEquals($expected, $fragment);
}
public function testCanParseViewWithExtends(): void
{
$file = realpath(self::TEST_VIEWS_PATH . '/view_with_extends.php');
$parser = new Parser($file);
$fragment = $parser->parse();
$expected = new ParsedFragment(
'parent',
[],
[],
[
'section1' => '<div>Test HTML with @extends</div>' . "\n"
],
['', '']
);
$this->assertEquals($expected, $fragment);
}
public function testCanParseComplexView(): void
{
$file = realpath(self::TEST_VIEWS_PATH . '/view_complex.php');
$parser = new Parser($file);
$fragment = $parser->parse();
$expected = new ParsedFragment(
'parent',
[
'test1.css'
],
[
'test1.js',
'test2_<?= $some[\'expression\'] ?>'
],
[
'section1' => '<div>Test HTML with @extends - section 1</div>' . "\n",
'section2' => '<div>Test HTML with @extends - section 2</div>' . "\n"
],
[
'<?php phpinfo() ?>' . "\n",
'<?php $a = \'test_string\' ?>' . "\n" . 'EXTRA' . "\n",
]
);
$this->assertEquals($expected, $fragment);
}
public function testFailsIfMultipleExtendsGiven(): void
{
$file = realpath(self::TEST_VIEWS_PATH . '/view_invalid_multiple_extends.php');
$parser = new Parser($file);
$this->expectExceptionMessage('Error in file ' . $file . ' in line 3 - There is already an \'@extends\' declared.');
$parser->parse();
}
public function testFailsIfSectionWithoutExtendsGiven(): void
{
$file = realpath(self::TEST_VIEWS_PATH . '/view_invalid_section_without_extends.php');
$parser = new Parser($file);
$this->expectExceptionMessage('Error in file ' . $file . ' in line 1 - \'@section\' has no meaning if view extends nothing.');
$parser->parse();
}
public function testFailsIfOpeningSectionBeforePreviousClosed(): void
{
$file = realpath(self::TEST_VIEWS_PATH . '/view_invalid_multiple_sections_open.php');
$parser = new Parser($file);
$this->expectExceptionMessage('Parse error in file ' . $file . ' in line 4 - A \'@section\' is already open (no \'@endsection\' found).');
$parser->parse();
}
public function testFailsIfClosingSectionWhenNoSectionIsOpen(): void
{
$file = realpath(self::TEST_VIEWS_PATH . '/view_invalid_section_not_open.php');
$parser = new Parser($file);
$this->expectExceptionMessage('Parse error in file ' . $file . ' in line 4 - Cannot end section until no \'@section\' is open.');
$parser->parse();
}
}