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Author SHA1 Message Date
Clemens Schwaighofer
0f7bf0ab44 Session class rewrite 2024-12-04 14:22:26 +09:00
Clemens Schwaighofer
10dc56c7cb Release: v9.22.0 2024-12-03 13:34:56 +09:00
6 changed files with 245 additions and 280 deletions

View File

@@ -1 +1 @@
9.21.1
9.22.0

View File

@@ -1913,7 +1913,7 @@ HTML;
$_SERVER['HTTP_ACCEPT'] ?? null,
$_SERVER['HTTP_ACCEPT_CHARSET'] ?? null,
$_SERVER['HTTP_ACCEPT_ENCODING'] ?? null,
$this->session->getSessionId() !== false ?
$this->session->getSessionId() !== '' ?
$this->session->getSessionId() : null,
// row 4
$action_set['action'] ?? null,

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@@ -403,7 +403,7 @@ class Backend
$_SERVER['HTTP_ACCEPT'] ?? '',
$_SERVER['HTTP_ACCEPT_CHARSET'] ?? '',
$_SERVER['HTTP_ACCEPT_ENCODING'] ?? '',
$this->session->getSessionId() !== false ?
$this->session->getSessionId() !== '' ?
$this->session->getSessionId() : null,
// row 4
$this->action ?? '',

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@@ -15,19 +15,27 @@ namespace CoreLibs\Create;
class Session
{
/** @var string current session name */
private string $session_name = '';
/** @var string current session id */
private string $session_id = '';
/** @var bool flag auto write close */
private bool $auto_write_close = false;
/**
* init a session, if array is empty or array does not have session_name set
* then no auto init is run
*
* @param string $session_name if set and not empty, will start session
*/
public function __construct(string $session_name = '')
public function __construct(string $session_name, bool $auto_write_close = false)
{
if (!empty($session_name)) {
$this->startSession($session_name);
}
$this->initSession($session_name);
$this->auto_write_close = $auto_write_close;
}
// MARK: private methods
/**
* Start session
* startSession should be called for complete check
@@ -36,36 +44,32 @@ class Session
*
* @return void
*/
protected function startSessionCall(): void
private function startSessionCall(): void
{
session_start();
}
/**
* check if we are in CLI, we set this, so we can mock this
* Not this is just a wrapper for the static System::checkCLI call
* get current set session id or false if none started
*
* @return bool True if we are in a CLI enviroment, or false for everything else
* @return string|false
*/
public function checkCliStatus(): bool
public function getSessionIdCall(): string|false
{
return \CoreLibs\Get\System::checkCLI();
return session_id();
}
/**
* Set session name call. If not valid session name, will return false
* automatically closes a session if the auto write close flag is set
*
* @param string $session_name A valid string for session name
* @return bool True if session name is valid,
* False if not
* @return bool
*/
public function setSessionName(string $session_name): bool
private function closeSessionCall(): bool
{
if (!$this->checkValidSessionName($session_name)) {
return false;
if ($this->auto_write_close) {
return $this->writeClose();
}
session_name($session_name);
return true;
return false;
}
/**
@@ -93,16 +97,18 @@ class Session
return true;
}
// MARK: init session (on class start)
/**
* start session with given session name if set
* stinitart session with given session name if set
* aborts on command line or if sessions are not enabled
* also aborts if session cannot be started
* On sucess returns the session id
*
* @param string|null $session_name
* @return string|bool
* @param string $session_name
* @return void
*/
public function startSession(?string $session_name = null): string|bool
private function initSession(string $session_name): void
{
// we can't start sessions on command line
if ($this->checkCliStatus()) {
@@ -115,39 +121,82 @@ class Session
// session_status
// initial the session if there is no session running already
if (!$this->checkActiveSession()) {
// if session name is emtpy, check if there is a global set
// this is a deprecated fallback
$session_name = $session_name ?? $GLOBALS['SET_SESSION_NAME'] ?? '';
// DEPRECTED: constant SET_SESSION_NAME is no longer used
// if set, set special session name
if (!empty($session_name)) {
// invalid session name, abort
if (!$this->checkValidSessionName($session_name)) {
throw new \UnexpectedValueException('[SESSION] Invalid session name: ' . $session_name, 3);
}
$this->setSessionName($session_name);
// invalid session name, abort
if (!$this->checkValidSessionName($session_name)) {
throw new \UnexpectedValueException('[SESSION] Invalid session name: ' . $this->session_name, 3);
}
// set session name
$this->session_name = $session_name;
session_name($this->session_name);
// start session
$this->startSessionCall();
// if we faild to start the session
if (!$this->checkActiveSession()) {
throw new \RuntimeException('[SESSION] Failed to activate session', 5);
}
} elseif ($session_name != $this->getSessionName()) {
throw new \UnexpectedValueException(
'[SESSION] Another session exists with a different name: ' . $this->getSessionName(),
4
);
}
// if we still have no active session
// check session id
if (false === ($session_id = $this->getSessionIdCall())) {
throw new \UnexpectedValueException('[SESSION] getSessionId did not return a session id', 6);
}
// set session id
$this->session_id = $session_id;
// if flagged auto close, write close session
if ($this->auto_write_close) {
$this->writeClose();
}
}
// MARK: public set/get status
/**
* start session, will only run after initSession
*
* @return bool True if started, False if alrady running
*/
public function restartSession(): bool
{
if (!$this->checkActiveSession()) {
throw new \RuntimeException('[SESSION] Failed to activate session', 4);
$this->startSessionCall();
return true;
}
if (false === ($session_id = $this->getSessionId())) {
throw new \UnexpectedValueException('[SESSION] getSessionId did not return a session id', 5);
}
return $session_id;
return false;
}
/**
* get current set session id or false if none started
* current set session id
*
* @return string|bool
* @return string
*/
public function getSessionId(): string|bool
public function getSessionId(): string
{
return session_id();
return $this->session_id;
}
/**
* set the auto write close flag
*
* @param bool $flag
* @return void
*/
public function setAutoWriteClose(bool $flag): void
{
$this->auto_write_close = $flag;
}
/**
* return the auto write close flag
*
* @return bool
*/
public function checkAutoWriteClose(): bool
{
return $this->auto_write_close;
}
/**
@@ -175,6 +224,19 @@ class Session
}
}
/**
* check if we are in CLI, we set this, so we can mock this
* Not this is just a wrapper for the static System::checkCLI call
*
* @return bool True if we are in a CLI enviroment, or false for everything else
*/
public function checkCliStatus(): bool
{
return \CoreLibs\Get\System::checkCLI();
}
// MARK: write close session
/**
* unlock the session file, so concurrent AJAX requests can be done
* NOTE: after this has been called, no changes in _SESSION will be stored
@@ -188,6 +250,8 @@ class Session
return session_write_close();
}
// MARK: session close and clean up
/**
* Proper destroy a session
* - unset the _SESSION array
@@ -236,18 +300,20 @@ class Session
return session_status();
}
// _SESSION set/unset methods
// MARK: _SESSION set/unset methods
/**
* unset all _SESSION entries
*
* @return void
*/
public function unsetAllS(): void
public function unsetAll(): void
{
$this->restartSession();
foreach (array_keys($_SESSION ?? []) as $name) {
unset($_SESSION[$name]);
}
$this->closeSessionCall();
}
/**
@@ -257,9 +323,11 @@ class Session
* @param mixed $value value to set (can be anything)
* @return void
*/
public function setS(string|int $name, mixed $value): void
public function set(string|int $name, mixed $value): void
{
$this->restartSession();
$_SESSION[$name] = $value;
$this->closeSessionCall();
}
/**
@@ -268,9 +336,9 @@ class Session
* @param string|int $name value key to get from _SESSION
* @return mixed value stored in _SESSION
*/
public function getS(string|int $name): mixed
public function get(string|int $name): mixed
{
return $_SESSION[$name] ?? '';
return $_SESSION[$name] ?? null;
}
/**
@@ -279,7 +347,7 @@ class Session
* @param string|int $name Name to check for
* @return bool True for set, False fornot set
*/
public function issetS(string|int $name): bool
public function isset(string|int $name): bool
{
return isset($_SESSION[$name]);
}
@@ -290,14 +358,17 @@ class Session
* @param string|int $name _SESSION key name to remove
* @return void
*/
public function unsetS(string|int $name): void
public function unset(string|int $name): void
{
if (isset($_SESSION[$name])) {
unset($_SESSION[$name]);
if (!isset($_SESSION[$name])) {
return;
}
$this->restartSession();
unset($_SESSION[$name]);
$this->closeSessionCall();
}
// set/get below
// MARK: [DEPRECATED] __set/__get magic methods
// ->var = value;
/**
@@ -306,10 +377,13 @@ class Session
* @param string|int $name
* @param mixed $value
* @return void
* @deprecated use ->set()
*/
public function __set(string|int $name, mixed $value): void
{
$this->restartSession();
$_SESSION[$name] = $value;
$this->closeSessionCall();
}
/**
@@ -317,6 +391,7 @@ class Session
*
* @param string|int $name
* @return mixed If name is not found, it will return null
* @deprecated use ->get()
*/
public function __get(string|int $name): mixed
{
@@ -331,6 +406,7 @@ class Session
*
* @param string|int $name
* @return bool
* @deprecated use ->isset()
*/
public function __isset(string|int $name): bool
{
@@ -342,12 +418,16 @@ class Session
*
* @param string|int $name
* @return void
* @deprecated use ->unset()
*/
public function __unset(string|int $name): void
{
if (isset($_SESSION[$name])) {
unset($_SESSION[$name]);
if (!isset($_SESSION[$name])) {
return;
}
$this->restartSession();
unset($_SESSION[$name]);
$this->closeSessionCall();
}
}

View File

@@ -1089,9 +1089,9 @@ final class CoreLibsACLLoginTest extends TestCase
/** @var \CoreLibs\Create\Session&MockObject */
$session_mock = $this->createPartialMock(
\CoreLibs\Create\Session::class,
['startSession', 'checkActiveSession', 'sessionDestroy']
['getSessionId', 'checkActiveSession', 'sessionDestroy']
);
$session_mock->method('startSession')->willReturn('ACLLOGINTEST12');
$session_mock->method('getSessionId')->willReturn('ACLLOGINTEST12');
$session_mock->method('checkActiveSession')->willReturn(true);
$session_mock->method('sessionDestroy')->will(
$this->returnCallback(function () {
@@ -1792,9 +1792,9 @@ final class CoreLibsACLLoginTest extends TestCase
/** @var \CoreLibs\Create\Session&MockObject */
$session_mock = $this->createPartialMock(
\CoreLibs\Create\Session::class,
['startSession', 'checkActiveSession', 'sessionDestroy']
['getSessionId', 'checkActiveSession', 'sessionDestroy']
);
$session_mock->method('startSession')->willReturn('ACLLOGINTEST34');
$session_mock->method('getSessionId')->willReturn('ACLLOGINTEST34');
$session_mock->method('checkActiveSession')->willReturn(true);
$session_mock->method('sessionDestroy')->will(
$this->returnCallback(function () {
@@ -1906,9 +1906,9 @@ final class CoreLibsACLLoginTest extends TestCase
/** @var \CoreLibs\Create\Session&MockObject */
$session_mock = $this->createPartialMock(
\CoreLibs\Create\Session::class,
['startSession', 'checkActiveSession', 'sessionDestroy']
['getSessionId', 'checkActiveSession', 'sessionDestroy']
);
$session_mock->method('startSession')->willReturn('ACLLOGINTEST34');
$session_mock->method('getSessionId')->willReturn('ACLLOGINTEST34');
$session_mock->method('checkActiveSession')->willReturn(true);
$session_mock->method('sessionDestroy')->will(
$this->returnCallback(function () {
@@ -1994,9 +1994,9 @@ final class CoreLibsACLLoginTest extends TestCase
/** @var \CoreLibs\Create\Session&MockObject */
$session_mock = $this->createPartialMock(
\CoreLibs\Create\Session::class,
['startSession', 'checkActiveSession', 'sessionDestroy']
['getSessionId', 'checkActiveSession', 'sessionDestroy']
);
$session_mock->method('startSession')->willReturn('ACLLOGINTEST34');
$session_mock->method('getSessionId')->willReturn('ACLLOGINTEST34');
$session_mock->method('checkActiveSession')->willReturn(true);
$session_mock->method('sessionDestroy')->will(
$this->returnCallback(function () {
@@ -2090,9 +2090,9 @@ final class CoreLibsACLLoginTest extends TestCase
/** @var \CoreLibs\Create\Session&MockObject */
$session_mock = $this->createPartialMock(
\CoreLibs\Create\Session::class,
['startSession', 'checkActiveSession', 'sessionDestroy']
['getSessionId', 'checkActiveSession', 'sessionDestroy']
);
$session_mock->method('startSession')->willReturn('ACLLOGINTEST34');
$session_mock->method('getSessionId')->willReturn('ACLLOGINTEST34');
$session_mock->method('checkActiveSession')->willReturn(true);
$session_mock->method('sessionDestroy')->will(
$this->returnCallback(function () {

View File

@@ -22,7 +22,6 @@ final class CoreLibsCreateSessionTest extends TestCase
public function sessionProvider(): array
{
// 0: session name as parameter or for GLOBAL value
// 1: type p: parameter, g: global, d: php.ini default
// 2: mock data as array
// checkCliStatus: true/false,
// getSessionStatus: PHP_SESSION_DISABLED for abort,
@@ -31,13 +30,10 @@ final class CoreLibsCreateSessionTest extends TestCase
// checkActiveSession: true/false, [1st call, 2nd call]
// getSessionId: string or false
// 3: exepcted name (session)]
// 4: Exception thrown on error
// 5: exception code, null for none
// 6: expected error string
// 4: auto write close flag
return [
'session parameter' => [
'sessionNameParameter',
'p',
[
'checkCliStatus' => false,
'getSessionStatus' => PHP_SESSION_NONE,
@@ -47,12 +43,9 @@ final class CoreLibsCreateSessionTest extends TestCase
],
'sessionNameParameter',
null,
null,
'',
],
'session globals' => [
'sessionNameGlobals',
'g',
[
'checkCliStatus' => false,
'getSessionStatus' => PHP_SESSION_NONE,
@@ -61,13 +54,10 @@ final class CoreLibsCreateSessionTest extends TestCase
'getSessionId' => '1234abcd4567'
],
'sessionNameGlobals',
null,
null,
'',
false,
],
'session name default' => [
'',
'd',
'auto write close' => [
'sessionNameAutoWriteClose',
[
'checkCliStatus' => false,
'getSessionStatus' => PHP_SESSION_NONE,
@@ -75,109 +65,8 @@ final class CoreLibsCreateSessionTest extends TestCase
'checkActiveSession' => [false, true],
'getSessionId' => '1234abcd4567'
],
'',
null,
null,
'',
],
// error checks
// 1: we are in cli
'on cli error' => [
'',
'd',
[
'checkCliStatus' => true,
'getSessionStatus' => PHP_SESSION_NONE,
'setSessionName' => true,
'checkActiveSession' => [false, true],
'getSessionId' => '1234abcd4567'
],
'',
'RuntimeException',
1,
'[SESSION] No sessions in php cli'
],
// 2: session disabled
'session disabled error' => [
'',
'd',
[
'checkCliStatus' => false,
'getSessionStatus' => PHP_SESSION_DISABLED,
'setSessionName' => true,
'checkActiveSession' => [false, true],
'getSessionId' => '1234abcd4567'
],
'',
'RuntimeException',
2,
'[SESSION] Sessions are disabled'
],
// 3: invalid session name: string
'invalid name chars error' => [
'1invalid$session#;',
'p',
[
'checkCliStatus' => false,
'getSessionStatus' => PHP_SESSION_NONE,
'setSessionName' => false,
'checkActiveSession' => [false, true],
'getSessionId' => '1234abcd4567'
],
'',
'UnexpectedValueException',
3,
'[SESSION] Invalid session name: 1invalid$session#;'
],
// 3: invalid session name: only numbers
'invalid name numbers only error' => [
'123',
'p',
[
'checkCliStatus' => false,
'getSessionStatus' => PHP_SESSION_NONE,
'setSessionName' => false,
'checkActiveSession' => [false, true],
'getSessionId' => '1234abcd4567'
],
'',
'UnexpectedValueException',
3,
'[SESSION] Invalid session name: 123'
],
// 3: invalid session name: invalid name short
// 3: invalid session name: too long (128)
// 4: failed to start session (2nd false on check active session)
'invalid name numbers only error' => [
'',
'd',
[
'checkCliStatus' => false,
'getSessionStatus' => PHP_SESSION_NONE,
'setSessionName' => true,
'checkActiveSession' => [false, false],
'getSessionId' => '1234abcd4567'
],
'',
'RuntimeException',
4,
'[SESSION] Failed to activate session'
],
// 5: get session id return false
'invalid name numbers only error' => [
'',
'd',
[
'checkCliStatus' => false,
'getSessionStatus' => PHP_SESSION_NONE,
'setSessionName' => true,
'checkActiveSession' => [false, true],
'getSessionId' => false
],
'',
'UnexpectedValueException',
5,
'[SESSION] getSessionId did not return a session id'
'sessionNameAutoWriteClose',
true,
],
];
}
@@ -190,32 +79,23 @@ final class CoreLibsCreateSessionTest extends TestCase
* @testdox startSession $input name for $type will be $expected (error: $expected_error) [$_dataName]
*
* @param string $input
* @param string $type
* @param array<mixed> $mock_data
* @param string $expected
* @param string|null $exception
* @param string $expected_error
* @return void
*/
public function testStartSession(
string $input,
string $type,
array $mock_data,
string $expected,
?string $exception,
?int $exception_code,
string $expected_error
?bool $auto_write_close,
): void {
// override expected
if ($type == 'd') {
$expected = ini_get('session.name');
}
/** @var \CoreLibs\Create\Session&MockObject $session_mock */
$session_mock = $this->createPartialMock(
\CoreLibs\Create\Session::class,
[
'checkCliStatus', 'getSessionStatus', 'checkActiveSession',
'setSessionName', 'startSessionCall', 'getSessionId',
'checkCliStatus',
'getSessionStatus', 'checkActiveSession',
'getSessionId',
'getSessionName'
]
);
@@ -234,12 +114,8 @@ final class CoreLibsCreateSessionTest extends TestCase
$mock_data['checkActiveSession'][0],
$mock_data['checkActiveSession'][1],
);
// dummy set for session name
$session_mock->method('setSessionName')->with($input)->willReturn($mock_data['setSessionName']);
// set session name & return bsed on request data
$session_mock->method('getSessionName')->willReturn($expected);
// will not return anything
$session_mock->method('startSessionCall');
// in test case only return string
// false: will return false
$session_mock->method('getSessionId')->willReturn($mock_data['getSessionId']);
@@ -247,25 +123,7 @@ final class CoreLibsCreateSessionTest extends TestCase
// regex for session id
$ression_id_regex = "/^\w+$/";
if ($exception !== null) {
$this->expectException($exception);
$this->expectExceptionCode($exception_code);
}
unset($GLOBALS['SET_SESSION_NAME']);
$session_id = '';
switch ($type) {
case 'p':
$session_id = $session_mock->startSession($input);
break;
case 'g':
$GLOBALS['SET_SESSION_NAME'] = $input;
$session_id = $session_mock->startSession();
break;
case 'd':
$session_id = $session_mock->startSession();
break;
}
$session_id = $session_mock->getSessionId();
// asert checks
if (!empty($session_id)) {
$this->assertMatchesRegularExpression(
@@ -284,6 +142,73 @@ final class CoreLibsCreateSessionTest extends TestCase
}
}
/**
* Undocumented function
*
* @return array
*/
public function providerSessionException(): array
{
return [
'not cli' => [
'TEST_EXCEPTION',
\RuntimeException::class,
1,
'/^\[SESSION\] No sessions in php cli$/',
],
/* 'session disabled ' => [
'TEST_EXCEPTION',
\RuntimeException::class,
2,
'/^\[SESSION\] Sessions are disabled/'
],
'invalid session name' => [
'--#as^-292p-',
\UnexpectedValueException::class,
3,
'/^\[SESSION\] Invalid session name: /'
],
'failed to activate session' => [
'TEST_EXCEPTION',
\RuntimeException::class,
4,
'/^\[SESSION\] Failed to activate session/'
],
'not a valid session id returned' => [
\UnexpectedValueException::class,
5,
'/^\[SESSION\] getSessionId did not return a session id/'
], */
];
}
/**
* exception checks
*
* @covers ::initSession
* @dataProvider providerSessionException
* @testdox create session $session_name with exception $exception ($exception_code) [$_dataName]
*
* @param string $session_name
* @param string $exception
* @param int $exception_code
* @param string $expected_error
* @return void
*/
public function testSessionException(
string $session_name,
string $exception,
int $exception_code,
string $expected_error,
): void {
//
// throws only on new Object creation
$this->expectException($exception);
$this->expectExceptionCode($exception_code);
$this->expectExceptionMessageMatches($expected_error);
new \CoreLibs\Create\Session($session_name);
}
/**
* provider for session name check
*
@@ -369,6 +294,8 @@ final class CoreLibsCreateSessionTest extends TestCase
];
}
// NOTE: with auto start session, we cannot test this in the command line
/**
* method call test
*
@@ -384,74 +311,32 @@ final class CoreLibsCreateSessionTest extends TestCase
* @param mixed $expected
* @return void
*/
public function testMethodSetGet($name, $input, $expected): void
/* public function testMethodSetGet($name, $input, $expected): void
{
$session = new \CoreLibs\Create\Session();
$session->setS($name, $input);
$session = new \CoreLibs\Create\Session('TEST_METHOD');
$session->set($name, $input);
$this->assertEquals(
$expected,
$session->getS($name),
$session->get($name),
'method set assert'
);
// isset true
$this->assertTrue(
$session->issetS($name),
$session->isset($name),
'method isset assert ok'
);
$session->unsetS($name);
$session->unset($name);
$this->assertEquals(
'',
$session->getS($name),
$session->get($name),
'method unset assert'
);
// iset false
$this->assertFalse(
$session->issetS($name),
$session->isset($name),
'method isset assert false'
);
}
/**
* magic call test
*
* @covers ::__set
* @covers ::__get
* @covers ::__isset
* @covers ::__unset
* @dataProvider sessionDataProvider
* @testdox __set/__get/__iseet/__unset $name with $input is $expected [$_dataName]
*
* @param string|int $name
* @param mixed $input
* @param mixed $expected
* @return void
*/
public function testMagicSetGet($name, $input, $expected): void
{
$session = new \CoreLibs\Create\Session();
$session->$name = $input;
$this->assertEquals(
$expected,
$session->$name,
'magic set assert'
);
// isset true
$this->assertTrue(
isset($session->$name),
'magic isset assert ok'
);
unset($session->$name);
$this->assertEquals(
'',
$session->$name,
'magic unset assert'
);
// isset true
$this->assertFalse(
isset($session->$name),
'magic isset assert false'
);
}
} */
/**
* unset all test
@@ -461,33 +346,33 @@ final class CoreLibsCreateSessionTest extends TestCase
*
* @return void
*/
public function testUnsetAll(): void
/* public function testUnsetAll(): void
{
$test_values = [
'foo' => 'abc',
'bar' => '123'
];
$session = new \CoreLibs\Create\Session();
$session = new \CoreLibs\Create\Session('TEST_UNSET');
foreach ($test_values as $name => $value) {
$session->setS($name, $value);
$session->set($name, $value);
// confirm set
$this->assertEquals(
$value,
$session->getS($name),
$session->get($name),
'set assert: ' . $name
);
}
// unset all
$session->unsetAllS();
$session->unsetAll();
// check unset
foreach (array_keys($test_values) as $name) {
$this->assertEquals(
'',
$session->getS($name),
$session->get($name),
'unsert assert: ' . $name
);
}
}
} */
}
// __END__