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buildUri example
/**
* Tests moving a randomly generated image.
*/
public function testNormal() {
// Pick a file for testing. $file = File::create((array) current($this->drupalGetTestFiles('image')));
// Create derivative image. $styles = ImageStyle::loadMultiple();
$style = reset($styles);
$original_uri = $file->getFileUri();
$derivative_uri = $style->buildUri($original_uri);
$style->createDerivative($original_uri, $derivative_uri);
// Check if derivative image exists. $this->assertFileExists($derivative_uri);
// Clone the object so we don't have to worry about the function changing // our reference copy. $desired_filepath = 'public://' . $this->randomMachineName();
$result = $this->fileRepository->move(clone $file, $desired_filepath, FileSystemInterface::EXISTS_ERROR);
// Check if image has been moved.
public function testNormal() {
// Pick a file for testing. $file = File::create((array) current($this->drupalGetTestFiles('image')));
// Create derivative image. $styles = ImageStyle::loadMultiple();
$style = reset($styles);
$original_uri = $file->getFileUri();
$derivative_uri = $style->buildUri($original_uri);
$style->createDerivative($original_uri, $derivative_uri);
// Check if derivative image exists. $this->assertFileExists($derivative_uri);
// Clone the object so we don't have to worry about the function changing // our reference copy. $desired_filepath = 'public://' . $this->randomMachineName();
$result = $this->fileRepository->move(clone $file, $desired_filepath, FileSystemInterface::EXISTS_ERROR);
// Check if image has been moved.
$this->style->save();
// Create a new language. ConfigurableLanguage::createFromLangcode('fr')->save();
}
/** * Tests \Drupal\image\ImageStyleInterface::buildUri(). */
public function testImageStylePath() {
$scheme = 'public';
$actual = $this->style->buildUri("$scheme://foo/bar.gif");
$expected = "$scheme://styles/" . $this->style->id() . "/$scheme/foo/bar.gif";
$this->assertEquals($expected, $actual, 'Got the path for a file URI.');
$actual = $this->style->buildUri('foo/bar.gif');
$expected = "$scheme://styles/" . $this->style->id() . "/$scheme/foo/bar.gif";
$this->assertEquals($expected, $actual, 'Got the path for a relative file path.');
}
/** * Tests an image style URL using the "public://" scheme. */
// Create a new language. ConfigurableLanguage::createFromLangcode('fr')->save();
}
/** * Tests \Drupal\image\ImageStyleInterface::buildUri(). */
public function testImageStylePath() {
$scheme = 'public';
$actual = $this->style->buildUri("$scheme://foo/bar.gif");
$expected = "$scheme://styles/" . $this->style->id() . "/$scheme/foo/bar.gif";
$this->assertEquals($expected, $actual, 'Got the path for a file URI.');
$actual = $this->style->buildUri('foo/bar.gif');
$expected = "$scheme://styles/" . $this->style->id() . "/$scheme/foo/bar.gif";
$this->assertEquals($expected, $actual, 'Got the path for a relative file path.');
}
/** * Tests an image style URL using the "public://" scheme. */
public function testFlushUserInterface() {
$admin_path = 'admin/config/media/image-styles';
// Create a new style. $style_name = strtolower($this->randomMachineName(10));
$style = ImageStyle::create(['name' => $style_name, 'label' => $this->randomString()]);
$style->save();
// Create an image to make sure it gets flushed. $files = $this->drupalGetTestFiles('image');
$image_uri = $files[0]->uri;
$derivative_uri = $style->buildUri($image_uri);
$this->assertTrue($style->createDerivative($image_uri, $derivative_uri));
$this->assertEquals(1, $this->getImageCount($style));
// Go to image styles list page and check if the flush operation link // exists. $this->drupalGet($admin_path);
$flush_path = $admin_path . '/manage/' . $style_name . '/flush';
$this->assertSession()->linkByHrefExists($flush_path);
// Flush the image style derivatives using the user interface. $this->drupalGet($flush_path);
$admin_path = 'admin/config/media/image-styles';
// Create a new style. $style_name = strtolower($this->randomMachineName(10));
$style = ImageStyle::create(['name' => $style_name, 'label' => $this->randomString()]);
$style->save();
// Create an image to make sure it gets flushed. $files = $this->drupalGetTestFiles('image');
$image_uri = $files[0]->uri;
$derivative_uri = $style->buildUri($image_uri);
$this->assertTrue($style->createDerivative($image_uri, $derivative_uri));
$this->assertEquals(1, $this->getImageCount($style));
// Go to image styles list page and check if the flush operation link // exists. $this->drupalGet($admin_path);
$flush_path = $admin_path . '/manage/' . $style_name . '/flush';
$this->assertSession()->linkByHrefExists($flush_path);
// Flush the image style derivatives using the user interface. $this->drupalGet($flush_path);
return "$scheme://styles/{$this->id()}/$source_scheme/{$this->addExtension($path)}";
}
/** * {@inheritdoc} */
public function buildUrl($path, $clean_urls = NULL) {
/** @var \Drupal\Core\StreamWrapper\StreamWrapperManagerInterface $stream_wrapper_manager */
$stream_wrapper_manager = \Drupal::service('stream_wrapper_manager');
$uri = $stream_wrapper_manager->normalizeUri($this->buildUri($path));
// The token query is added even if the // 'image.settings:allow_insecure_derivatives' configuration is TRUE, so // that the emitted links remain valid if it is changed back to the default // FALSE. However, sites which need to prevent the token query from being // emitted at all can additionally set the // 'image.settings:suppress_itok_output' configuration to TRUE to achieve // that (if both are set, the security token will neither be emitted in the // image derivative URL nor checked for in // \Drupal\image\ImageStyleInterface::deliver()). $token_query = [];
public function sendAsync(RequestInterface $request, array $options = []): PromiseInterface
{
// Merge the base URI into the request URI if needed. $options = $this->prepareDefaults($options);
return $this->transfer(
$request->withUri($this->buildUri($request->getUri(), $options), $request->hasHeader('Host')),
$options
);
}
/** * Send an HTTP request. * * @param array $options Request options to apply to the given * request and to the transfer. See \GuzzleHttp\RequestOptions. * * @throws GuzzleException */
$valid = $valid && $token_is_valid;
}
if (!$valid) {
// Return a 404 (Page Not Found) rather than a 403 (Access Denied) as the // image token is for DDoS protection rather than access checking. 404s // are more likely to be cached (e.g. at a proxy) which enhances // protection from DDoS. throw new NotFoundHttpException();
}
$derivative_uri = $image_style->buildUri($image_uri);
$derivative_scheme = $this->streamWrapperManager->getScheme($derivative_uri);
if ($token_is_valid) {
$is_public = ($scheme !== 'private');
}
else {
$core_schemes = ['public', 'private', 'temporary'];
$additional_public_schemes = array_diff(Settings::get('file_additional_public_schemes', []), $core_schemes);
$public_schemes = array_merge(['public'], $additional_public_schemes);
$is_public = in_array($derivative_scheme, $public_schemes, TRUE);
}
}
if (!$valid) {
// Return a 404 (Page Not Found) rather than a 403 (Access Denied) as the // image token is for DDoS protection rather than access checking. 404s // are more likely to be cached (e.g. at a proxy) which enhances // protection from DDoS. throw new NotFoundHttpException();
}
$derivative_uri = $image_style->buildUri($image_uri);
$derivative_scheme = $this->streamWrapperManager->getScheme($derivative_uri);
if ($token_is_valid) {
$is_public = ($scheme !== 'private');
}
else {
$core_schemes = ['public', 'private', 'temporary'];
$additional_public_schemes = array_diff(Settings::get('file_additional_public_schemes', []), $core_schemes);
$public_schemes = array_merge(['public'], $additional_public_schemes);
$is_public = in_array($derivative_scheme, $public_schemes, TRUE);
}
// Image style that changes the extension.
$image_effect_id = $this->randomMachineName();
$logger = $this->getMockBuilder('\Psr\Log\LoggerInterface')->getMock();
$image_effect = $this->getMockBuilder('\Drupal\image\ImageEffectBase')
->setConstructorArgs([[], $image_effect_id, [], $logger])
->getMock();
$image_effect->expects($this->any())
->method('getDerivativeExtension')
->willReturn('png');
$image_style = $this->getImageStyleMock($image_effect_id, $image_effect);
$this->assertEquals($image_style->buildUri('public://test.jpeg'), 'public://styles/' . $image_style->id() . '/public/test.jpeg.png');
// Image style that doesn't change the extension. $image_effect_id = $this->randomMachineName();
$image_effect = $this->getMockBuilder('\Drupal\image\ImageEffectBase')
->setConstructorArgs([[], $image_effect_id, [], $logger])
->getMock();
$image_effect->expects($this->any())
->method('getDerivativeExtension')
->will($this->returnArgument(0));
$image_style = $this->getImageStyleMock($image_effect_id, $image_effect);
$logger = $this->getMockBuilder('\Psr\Log\LoggerInterface')->getMock();
$image_effect = $this->getMockBuilder('\Drupal\image\ImageEffectBase')
->setConstructorArgs([[], $image_effect_id, [], $logger])
->getMock();
$image_effect->expects($this->any())
->method('getDerivativeExtension')
->willReturn('png');
$image_style = $this->getImageStyleMock($image_effect_id, $image_effect);
$this->assertEquals($image_style->buildUri('public://test.jpeg'), 'public://styles/' . $image_style->id() . '/public/test.jpeg.png');
// Image style that doesn't change the extension. $image_effect_id = $this->randomMachineName();
$image_effect = $this->getMockBuilder('\Drupal\image\ImageEffectBase')
->setConstructorArgs([[], $image_effect_id, [], $logger])
->getMock();
$image_effect->expects($this->any())
->method('getDerivativeExtension')
->will($this->returnArgument(0));
$image_style = $this->getImageStyleMock($image_effect_id, $image_effect);
$this->drupalLogin($this->adminUser);
}
// Use the responsive image formatter with a responsive image style. $display_options['settings']['responsive_image_style'] = 'style_one';
$display_options['settings']['image_link'] = '';
$display->setComponent($field_name, $display_options)
->save();
// Create a derivative so at least one MIME type will be known. $large_style = ImageStyle::load('large');
$large_style->createDerivative($image_uri, $large_style->buildUri($image_uri));
// Output should contain all image styles and all breakpoints. $this->drupalGet('node/' . $nid);
if (!$empty_styles) {
$this->assertSession()->responseContains('/styles/medium/');
// Assert the empty image is present. $this->assertSession()->responseContains('data:image/gif;base64,R0lGODlhAQABAIABAP///wAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==');
$thumbnail_style = ImageStyle::load('thumbnail');
// Assert the output of the 'srcset' attribute (small multipliers first). $this->assertSession()->responseContains('data:image/gif;base64,R0lGODlhAQABAIABAP///wAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw== 1x, ' . $this->fileUrlGenerator->transformRelative($thumbnail_style->buildUrl($image_uri)) . ' 1.5x');
$this->assertSession()->responseContains('/styles/medium/');
}
// Use the responsive image formatter with a responsive image style. $display_options['settings']['responsive_image_style'] = 'style_one';
$display_options['settings']['image_link'] = '';
$display->setComponent($field_name, $display_options)
->save();
// Create a derivative so at least one MIME type will be known. $large_style = ImageStyle::load('large');
$large_style->createDerivative($image_uri, $large_style->buildUri($image_uri));
// Output should contain all image styles and all breakpoints. $this->drupalGet('node/' . $nid);
if (!$empty_styles) {
$this->assertSession()->responseContains('/styles/medium/');
// Assert the empty image is present. $this->assertSession()->responseContains('data:image/gif;base64,R0lGODlhAQABAIABAP///wAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==');
$thumbnail_style = ImageStyle::load('thumbnail');
// Assert the output of the 'srcset' attribute (small multipliers first). $this->assertSession()->responseContains('data:image/gif;base64,R0lGODlhAQABAIABAP///wAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw== 1x, ' . $this->fileUrlGenerator->transformRelative($thumbnail_style->buildUrl($image_uri)) . ' 1.5x');
$this->assertSession()->responseContains('/styles/medium/');
/**
* Tests derivative creation with several source on a local writable stream.
*
* @dataProvider providerTestCustomStreamWrappers
*
* @param string $source_scheme
* The source stream wrapper scheme.
* @param string $expected_scheme
* The derivative expected stream wrapper scheme.
*/
public function testCustomStreamWrappers($source_scheme, $expected_scheme) {
$derivative_uri = $this->imageStyle->buildUri("$source_scheme://some/path/image.png");
$derivative_scheme = StreamWrapperManager::getScheme($derivative_uri);
// Check that the derivative scheme is the expected scheme. $this->assertSame($expected_scheme, $derivative_scheme);
// Check that the derivative URI is the expected one. $expected_uri = "$expected_scheme://styles/{$this->imageStyle->id()}/$source_scheme/some/path/image.png";
$this->assertSame($expected_uri, $derivative_uri);
}
/** * Provide test cases for testCustomStreamWrappers(). * * Derivatives created from writable source stream wrappers will inherit the * scheme from source. Derivatives created from read-only stream wrappers will * fall-back to the default scheme. * * @return array[] * An array having each element an array with three items: * - The source stream wrapper scheme. * - The derivative expected stream wrapper scheme. * - The stream wrapper service class. */
public function testCustomStreamWrappers($source_scheme, $expected_scheme) {
$derivative_uri = $this->imageStyle->buildUri("$source_scheme://some/path/image.png");
$derivative_scheme = StreamWrapperManager::getScheme($derivative_uri);
// Check that the derivative scheme is the expected scheme. $this->assertSame($expected_scheme, $derivative_scheme);
// Check that the derivative URI is the expected one. $expected_uri = "$expected_scheme://styles/{$this->imageStyle->id()}/$source_scheme/some/path/image.png";
$this->assertSame($expected_uri, $derivative_uri);
}
/** * Provide test cases for testCustomStreamWrappers(). * * Derivatives created from writable source stream wrappers will inherit the * scheme from source. Derivatives created from read-only stream wrappers will * fall-back to the default scheme. * * @return array[] * An array having each element an array with three items: * - The source stream wrapper scheme. * - The derivative expected stream wrapper scheme. * - The stream wrapper service class. */
public function createSampleImage($style, $wrapper) {
static $file;
if (!isset($file)) {
$files = $this->drupalGetTestFiles('image');
$file = reset($files);
}
// Make sure we have an image in our wrapper testing file directory. $source_uri = \Drupal::service('file_system')->copy($file->uri, $wrapper . '://');
// Build the derivative image. $derivative_uri = $style->buildUri($source_uri);
$derivative = $style->createDerivative($source_uri, $derivative_uri);
return $derivative ? $derivative_uri : FALSE;
}
/** * Count the number of images currently created for a style in a wrapper. */
public function getImageCount($style, $wrapper) {
$count = 0;
if (is_dir($wrapper . '://styles/' . $style->id())) {
static $file;
if (!isset($file)) {
$files = $this->drupalGetTestFiles('image');
$file = reset($files);
}
// Make sure we have an image in our wrapper testing file directory. $source_uri = \Drupal::service('file_system')->copy($file->uri, $wrapper . '://');
// Build the derivative image. $derivative_uri = $style->buildUri($source_uri);
$derivative = $style->createDerivative($source_uri, $derivative_uri);
return $derivative ? $derivative_uri : FALSE;
}
/** * Count the number of images currently created for a style in a wrapper. */
public function getImageCount($style, $wrapper) {
$count = 0;
if (is_dir($wrapper . '://styles/' . $style->id())) {