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[stable19] Add Email validation #32479

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Merged
blizzz merged 1 commit into from
May 19, 2022
Merged

[stable19] Add Email validation #32479

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11 changes: 9 additions & 2 deletions apps/dav/lib/CalDAV/Reminder/NotificationProvider/EmailProvider.php
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Original file line number Diff line number Diff line change
Expand Up @@ -272,7 +272,10 @@ private function getAllEMailAddressesFromEvent(VEvent $vevent):array {
$emailAddressesOfDelegates = $delegates->getParts();
foreach ($emailAddressesOfDelegates as $addressesOfDelegate) {
if (strcasecmp($addressesOfDelegate, 'mailto:') === 0) {
$emailAddresses[substr($addressesOfDelegate, 7)] = [];
$delegateEmail = substr($addressesOfDelegate, 7);
if ($delegateEmail !== false && $this->mailer->validateMailAddress($delegateEmail)) {
$emailAddresses[$delegateEmail] = [];
}
}
}

Expand Down Expand Up @@ -344,8 +347,12 @@ private function getEMailAddressOfAttendee(VObject\Property $attendee):?string {
if (!$this->hasAttendeeMailURI($attendee)) {
return null;
}
$attendeeEMail = substr($attendee->getValue(), 7);
if ($attendeeEMail === false || !$this->mailer->validateMailAddress($attendeeEMail)) {
return null;
}

return substr($attendee->getValue(), 7);
return $attendeeEMail;
}

/**
Expand Down
249 changes: 85 additions & 164 deletions apps/dav/tests/unit/CalDAV/Reminder/NotificationProvider/EmailProviderTest.php
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@
*
* @author Christoph Wurst <[email protected]>
* @author Georg Ehrke <[email protected]>
* @author Joas Schilling <[email protected]>
* @author Roeland Jago Douma <[email protected]>
* @author Thomas Citharel <[email protected]>
*
Expand Down Expand Up @@ -40,27 +41,28 @@
use OCP\Mail\IEMailTemplate;
use OCP\Mail\IMailer;
use OCP\Mail\IMessage;
use PHPUnit\Framework\MockObject\MockObject;
use Sabre\VObject\Component\VCalendar;

class EmailProviderTest extends AbstractNotificationProviderTest {
public const USER_EMAIL = '[email protected]';

/** @var ILogger|\PHPUnit\Framework\MockObject\MockObject */
/** @var ILogger|MockObject */
protected $logger;

/** @var L10NFactory|\PHPUnit\Framework\MockObject\MockObject */
/** @var L10NFactory|MockObject */
protected $l10nFactory;

/** @var IL10N|\PHPUnit\Framework\MockObject\MockObject */
/** @var IL10N|MockObject */
protected $l10n;

/** @var IURLGenerator|\PHPUnit\Framework\MockObject\MockObject */
/** @var IURLGenerator|MockObject */
protected $urlGenerator;

/** @var IConfig|\PHPUnit\Framework\MockObject\MockObject */
/** @var IConfig|MockObject */
protected $config;

/** @var IMailer|\PHPUnit\Framework\MockObject\MockObject */
/** @var IMailer|MockObject */
private $mailer;

protected function setUp(): void {
Expand All @@ -78,22 +80,7 @@ protected function setUp(): void {
}

public function testSendWithoutAttendees():void {
$this->config->expects($this->at(0))
->method('getUserValue')
->with('uid1', 'core', 'lang', null)
->willReturn(null);
$this->config->expects($this->at(1))
->method('getUserValue')
->with('uid2', 'core', 'lang', null)
->willReturn('de');
$this->config->expects($this->at(2))
->method('getUserValue')
->with('uid3', 'core', 'lang', null)
->willReturn('de');
$this->config->expects($this->at(3))
->method('getUserValue')
->with('uid5', 'core', 'lang', null)
->willReturn('de');
list($user1, $user2, $user3, , $user5) = $users = $this->getUsers();

$enL10N = $this->createMock(IL10N::class);
$enL10N->method('t')
Expand All @@ -107,30 +94,32 @@ public function testSendWithoutAttendees():void {
$deL10N->method('l')
->willReturnArgument(0);

$this->l10nFactory->expects($this->at(0))
$this->l10nFactory
->method('getUserLanguage')
->willReturnMap([
[$user1, 'en'],
[$user2, 'de'],
[$user3, 'de'],
[$user5, 'de'],
]);

$this->l10nFactory
->method('findLanguage')
->with()
->willReturn('en');

$this->l10nFactory->expects($this->at(1))
$this->l10nFactory
->method('languageExists')
->with('dav', 'en')
->willReturn(true);
->willReturnMap([
['dav', 'en', true],
['dav', 'de', true],
]);

$this->l10nFactory->expects($this->at(2))
$this->l10nFactory
->method('get')
->with('dav', 'en')
->willReturn($enL10N);

$this->l10nFactory->expects($this->at(3))
->method('languageExists')
->with('dav', 'de')
->willReturn(true);

$this->l10nFactory->expects($this->at(4))
->method('get')
->with('dav', 'de')
->willReturn($deL10N);
->willReturnMap([
['dav', 'en', null, $enL10N],
['dav', 'de', null, $deL10N],
]);

$template1 = $this->getTemplateMock();
$message11 = $this->getMessageMock('[email protected]', $template1);
Expand Down Expand Up @@ -197,26 +186,11 @@ public function testSendWithoutAttendees():void {
$this->setupURLGeneratorMock(2);

$vcalendar = $this->getNoAttendeeVCalendar();
$this->provider->send($vcalendar->VEVENT, $this->calendarDisplayName, $this->getUsers());
$this->provider->send($vcalendar->VEVENT, $this->calendarDisplayName, $users);
}

public function testSendWithAttendees(): void {
$this->config->expects($this->at(0))
->method('getUserValue')
->with('uid1', 'core', 'lang', null)
->willReturn(null);
$this->config->expects($this->at(1))
->method('getUserValue')
->with('uid2', 'core', 'lang', null)
->willReturn('de');
$this->config->expects($this->at(2))
->method('getUserValue')
->with('uid3', 'core', 'lang', null)
->willReturn('de');
$this->config->expects($this->at(3))
->method('getUserValue')
->with('uid5', 'core', 'lang', null)
->willReturn('de');
list($user1, $user2, $user3, , $user5) = $users = $this->getUsers();

$enL10N = $this->createMock(IL10N::class);
$enL10N->method('t')
Expand All @@ -230,138 +204,85 @@ public function testSendWithAttendees(): void {
$deL10N->method('l')
->willReturnArgument(0);

$this->l10nFactory->expects($this->at(0))
$this->l10nFactory
->method('getUserLanguage')
->willReturnMap([
[$user1, 'en'],
[$user2, 'de'],
[$user3, 'de'],
[$user5, 'de'],
]);

$this->l10nFactory
->method('findLanguage')
->with()
->willReturn('en');

$this->l10nFactory->expects($this->at(1))
$this->l10nFactory
->method('languageExists')
->with('dav', 'de')
->willReturn(true);
->willReturnMap([
['dav', 'en', true],
['dav', 'de', true],
]);

$this->l10nFactory->expects($this->at(2))
$this->l10nFactory
->method('get')
->with('dav', 'de')
->willReturn($enL10N);

$this->l10nFactory->expects($this->at(3))
->method('languageExists')
->with('dav', 'en')
->willReturn(true);
->willReturnMap([
['dav', 'en', null, $enL10N],
['dav', 'de', null, $deL10N],
]);

$this->l10nFactory->expects($this->at(4))
->method('get')
->with('dav', 'en')
->willReturn($deL10N);

// German
$template1 = $this->getTemplateMock();
$message11 = $this->getMessageMock('[email protected]', $template1);
$message12 = $this->getMessageMock('[email protected]', $template1);
$message13 = $this->getMessageMock('[email protected]', $template1);
// English
$template2 = $this->getTemplateMock();
$message21 = $this->getMessageMock('[email protected]', $template2);
$message22 = $this->getMessageMock('[email protected]', $template2);
$message23 = $this->getMessageMock('[email protected]', $template2);

$this->mailer->expects($this->at(0))
->method('createEMailTemplate')
->with('dav.calendarReminder')
->willReturn($template1);

$this->mailer->expects($this->at(1))
->method('validateMailAddress')
->with('[email protected]')
->willReturn(true);

$this->mailer->expects($this->at(2))
->method('createMessage')
->with()
->willReturn($message11);
$this->mailer->expects($this->at(3))
->method('send')
->with($message11)
->willReturn([]);
$this->mailer->expects($this->at(4))
->method('validateMailAddress')
->with('[email protected]')
->willReturn(true);

$this->mailer->expects($this->at(5))
->method('createMessage')
->with()
->willReturn($message12);
$this->mailer->expects($this->at(6))
->method('send')
->with($message12)
->willReturn([]);
$this->mailer->expects($this->at(7))
->method('validateMailAddress')
->with('[email protected]')
->willReturn(true);
$this->mailer->expects($this->at(8))
->method('createMessage')
->with()
->willReturn($message13);
$this->mailer->expects($this->at(9))
->method('send')
->with($message13)
->willReturn([]);
$this->mailer->expects($this->at(10))
->method('validateMailAddress')
->with('invalid')
->willReturn(false);

$this->mailer->expects($this->at(11))
$this->mailer->expects(self::exactly(2))
->method('createEMailTemplate')
->with('dav.calendarReminder')
->willReturn($template2);

$this->mailer->expects($this->at(12))
->willReturnOnConsecutiveCalls(
$template1,
$template2
);
$this->mailer->expects($this->atLeastOnce())
->method('validateMailAddress')
->with('[email protected]')
->willReturn(true);
$this->mailer->expects($this->at(13))
->willReturnMap([
['[email protected]', true],
['[email protected]', true],
['[email protected]', true],
['[email protected]', true],
['[email protected]', true],
['[email protected]', true],
['invalid', false]
]);
$this->mailer->expects($this->exactly(6))
->method('createMessage')
->with()
->willReturn($message21);
$this->mailer->expects($this->at(14))
->willReturnOnConsecutiveCalls(
$message11,
$message12,
$message13,
$message21,
$message22,
$message23
);
$this->mailer->expects($this->exactly(6))
->method('send')
->with($message21)
->willReturn([]);

$this->mailer->expects($this->at(15))
->method('validateMailAddress')
->with('[email protected]')
->willReturn(true);
$this->mailer->expects($this->at(16))
->method('createMessage')
->with()
->willReturn($message22);
$this->mailer->expects($this->at(17))
->method('send')
->with($message22)
->willReturn([]);

$this->mailer->expects($this->at(18))
->method('validateMailAddress')
->with('[email protected]')
->willReturn(true);
$this->mailer->expects($this->at(19))
->method('createMessage')
->with()
->willReturn($message23);
$this->mailer->expects($this->at(20))
->method('send')
->with($message23)
->willReturn([]);

->withConsecutive(
[$message11],
[$message12],
[$message13],
[$message21],
[$message22],
[$message23]
)->willReturn([]);
$this->setupURLGeneratorMock(2);

$vcalendar = $this->getAttendeeVCalendar();
$this->provider->send($vcalendar->VEVENT, $this->calendarDisplayName, $this->getUsers());
$this->provider->send($vcalendar->VEVENT, $this->calendarDisplayName, $users);
}

/**
Expand Down