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https://github.com/silverstripe/silverstripe-framework
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The default behaviour of the alt attribute has changed from using the filename to applying an empty value.
212 lines
7.5 KiB
PHP
212 lines
7.5 KiB
PHP
<?php
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namespace SilverStripe\Forms\Tests\HTMLEditor;
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use Silverstripe\Assets\Dev\TestAssetStore;
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use SilverStripe\Assets\File;
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use SilverStripe\Assets\FileNameFilter;
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use SilverStripe\Assets\Filesystem;
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use SilverStripe\Assets\Folder;
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use SilverStripe\Assets\Image;
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use SilverStripe\Core\Config\Config;
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use SilverStripe\Dev\CSSContentParser;
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use SilverStripe\Dev\FunctionalTest;
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use SilverStripe\Forms\HTMLEditor\HTMLEditorField;
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use SilverStripe\Forms\HTMLEditor\TinyMCEConfig;
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use SilverStripe\Forms\HTMLReadonlyField;
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use SilverStripe\Forms\Tests\HTMLEditor\HTMLEditorFieldTest\TestObject;
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use SilverStripe\ORM\FieldType\DBHTMLText;
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class HTMLEditorFieldTest extends FunctionalTest
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{
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protected static $fixture_file = 'HTMLEditorFieldTest.yml';
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protected static $extra_dataobjects = [
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TestObject::class,
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];
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protected function setUp()
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{
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parent::setUp();
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// Set backend root to /HTMLEditorFieldTest
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TestAssetStore::activate('HTMLEditorFieldTest');
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// Set the File Name Filter replacements so files have the expected names
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Config::modify()->set(
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FileNameFilter::class,
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'default_replacements',
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[
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'/\s/' => '-', // remove whitespace
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'/_/' => '-', // underscores to dashes
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'/[^A-Za-z0-9+.\-]+/' => '', // remove non-ASCII chars, only allow alphanumeric plus dash and dot
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'/[\-]{2,}/' => '-', // remove duplicate dashes
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'/^[\.\-_]+/' => '', // Remove all leading dots, dashes or underscores
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]
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);
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// Create a test files for each of the fixture references
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$files = File::get()->exclude('ClassName', Folder::class);
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foreach ($files as $file) {
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$fromPath = __DIR__ . '/HTMLEditorFieldTest/images/' . $file->Name;
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$destPath = TestAssetStore::getLocalPath($file); // Only correct for test asset store
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Filesystem::makeFolder(dirname($destPath));
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copy($fromPath, $destPath);
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}
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}
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protected function tearDown()
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{
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TestAssetStore::reset();
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parent::tearDown();
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}
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public function testCasting()
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{
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// Shim TinyMCE so silverstripe/admin doesn't have to be installed
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TinyMCEConfig::config()->set(
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'base_dir',
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'silverstripe/framework: tests/php/Forms/HTMLEditor/TinyMCECombinedGeneratorTest/tinymce'
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);
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// Test special characters
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$inputText = "These are some unicodes: ä, ö, & ü";
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$field = new HTMLEditorField("Test", "Test");
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$field->setValue($inputText);
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$this->assertContains('These are some unicodes: ä, ö, & ü', $field->Field());
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// Test shortcodes
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$inputText = "Shortcode: [file_link id=4]";
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$field = new HTMLEditorField("Test", "Test");
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$field->setValue($inputText);
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$this->assertContains('Shortcode: [file_link id=4]', $field->Field());
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}
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public function testBasicSaving()
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{
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$obj = new TestObject();
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$editor = new HTMLEditorField('Content');
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$editor->setValue('<p class="foo">Simple Content</p>');
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$editor->saveInto($obj);
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$this->assertEquals('<p class="foo">Simple Content</p>', $obj->Content, 'Attributes are preserved.');
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$editor->setValue('<p>Unclosed Tag');
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$editor->saveInto($obj);
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$this->assertEquals('<p>Unclosed Tag</p>', $obj->Content, 'Unclosed tags are closed.');
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}
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public function testNullSaving()
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{
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$obj = new TestObject();
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$editor = new HTMLEditorField('Content');
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$editor->setValue(null);
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$editor->saveInto($obj);
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$this->assertEquals('', $obj->Content, "Doesn't choke on empty/null values.");
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}
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public function testResizedImageInsertion()
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{
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$obj = new TestObject();
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$editor = new HTMLEditorField('Content');
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$fileID = $this->idFromFixture(Image::class, 'example_image');
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$editor->setValue(
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sprintf(
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'[image src="assets/example.jpg" width="10" height="20" id="%d"]',
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$fileID
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)
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);
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$editor->saveInto($obj);
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$parser = new CSSContentParser($obj->dbObject('Content')->forTemplate());
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$xml = $parser->getByXpath('//img');
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$this->assertEquals(
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'',
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(string)$xml[0]['alt'],
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'Alt attribute is always present, even if empty'
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);
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$this->assertEquals('', (string)$xml[0]['title'], 'Title tags are added by default.');
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$this->assertEquals(10, (int)$xml[0]['width'], 'Width tag of resized image is set.');
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$this->assertEquals(20, (int)$xml[0]['height'], 'Height tag of resized image is set.');
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$neededFilename
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= '/assets/HTMLEditorFieldTest/f5c7c2f814/example__ResizedImageWzEwLDIwXQ.jpg';
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$this->assertEquals($neededFilename, (string)$xml[0]['src'], 'Correct URL of resized image is set.');
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$this->assertTrue(file_exists(PUBLIC_PATH . DIRECTORY_SEPARATOR . $neededFilename), 'File for resized image exists');
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$this->assertEquals(false, $obj->HasBrokenFile, 'Referenced image file exists.');
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}
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public function testMultiLineSaving()
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{
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$obj = $this->objFromFixture(TestObject::class, 'home');
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$editor = new HTMLEditorField('Content');
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$editor->setValue('<p>First Paragraph</p><p>Second Paragraph</p>');
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$editor->saveInto($obj);
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$this->assertEquals('<p>First Paragraph</p><p>Second Paragraph</p>', $obj->Content);
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}
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public function testSavingLinksWithoutHref()
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{
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$obj = $this->objFromFixture(TestObject::class, 'home');
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$editor = new HTMLEditorField('Content');
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$editor->setValue('<p><a name="example-anchor"></a></p>');
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$editor->saveInto($obj);
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$this->assertEquals(
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'<p><a name="example-anchor"></a></p>',
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$obj->Content,
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'Saving a link without a href attribute works'
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);
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}
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public function testReadonlyField()
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{
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$editor = new HTMLEditorField('Content');
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$fileID = $this->idFromFixture(Image::class, 'example_image');
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$editor->setValue(
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sprintf(
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'[image src="assets/example.jpg" width="10" height="20" id="%d"]',
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$fileID
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)
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);
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/** @var HTMLReadonlyField $readonly */
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$readonly = $editor->performReadonlyTransformation();
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/** @var DBHTMLText $readonlyContent */
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$readonlyContent = $readonly->Field();
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$this->assertEquals(
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<<<EOS
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<span class="readonly typography" id="Content">
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<img src="/assets/HTMLEditorFieldTest/f5c7c2f814/example__ResizedImageWzEwLDIwXQ.jpg" alt="" width="10" height="20">
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</span>
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EOS
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,
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$readonlyContent->getValue()
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);
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// Test with include input tag
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$readonly = $editor->performReadonlyTransformation()
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->setIncludeHiddenField(true);
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/** @var DBHTMLText $readonlyContent */
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$readonlyContent = $readonly->Field();
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$this->assertEquals(
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<<<EOS
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<span class="readonly typography" id="Content">
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<img src="/assets/HTMLEditorFieldTest/f5c7c2f814/example__ResizedImageWzEwLDIwXQ.jpg" alt="" width="10" height="20">
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</span>
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<input type="hidden" name="Content" value="[image src="/assets/HTMLEditorFieldTest/f5c7c2f814/example.jpg" width="10" height="20" id="{$fileID}"]" />
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EOS
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,
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$readonlyContent->getValue()
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);
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}
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}
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