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Add parsing of html image in base64 format #1382

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Merged
merged 10 commits into from
May 30, 2018
Merged

Add parsing of html image in base64 format #1382

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58c6c52
merged with local version
May 23, 2018
d54cc6e
fix lint
May 23, 2018
a228811
fixes
May 23, 2018
46b7bea
increased test coverage of new lines
May 24, 2018
a89e4c9
added exception control to file_get_contents error
May 25, 2018
65a594d
cs-fixer fixes
May 25, 2018
da604a8
use annotation instead
troosan May 27, 2018
c22f7ea
add check on opened file
troosan May 27, 2018
b2cafff
Merge remote-tracking branch 'upstream/develop' into develop_upstream
troosan May 30, 2018
e764871
update changelog
troosan May 30, 2018
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9 changes: 2 additions & 7 deletions src/PhpWord/Shared/Html.php
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Original file line number Diff line number Diff line change
Expand Up @@ -656,14 +656,12 @@ private static function parseImage($node, $element)
}
}
if (strpos($src, 'data:image') !== false) {
if (!is_dir(self::$imgdir)) {
mkdir(self::$imgdir);
}
$tmpDir = Settings::getTempDir() . '/';

$match = array();
preg_match('/data:image\/(\w+);base64,(.+)/', $src, $match);

$src = $imgFile = self::$imgdir . uniqid() . '.' . $match[1];
$src = $imgFile = $tmpDir . uniqid() . '.' . $match[1];

$ifp = fopen($imgFile, 'wb');
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@troosan troosan May 24, 2018

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fopen() can return false if it fails to open the file.
see https://scrutinizer-ci.com/g/PHPOffice/PHPWord/inspections/1f0e808d-f874-4a64-9778-f459477f4d58/issues/files/src/PhpWord/Shared/Html.php?status=new&orderField=path&order=asc&honorSelectedPaths=0


Expand All @@ -682,9 +680,6 @@ private static function parseImage($node, $element)
if (!is_file($src)) {
if ($imgBlob = file_get_contents($src)) {
$tmpDir = Settings::getTempDir() . '/';
if (!is_dir($tmpDir)) {
mkdir($tmpDir);
}
$match = array();
preg_match('/.+\.(\w+)$/', $src, $match);
$src = $tmpDir . uniqid() . '.' . $match[1];
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