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| author | Max Kostikov <max@kostikov.co> | 2019-01-03 19:41:00 +0100 |
|---|---|---|
| committer | Max Kostikov <max@kostikov.co> | 2019-01-03 19:41:00 +0100 |
| commit | 48821a6da5832b5eb843503121871231f78b1103 (patch) | |
| tree | 3843118ac23584abd1d7c9a2d375246ad1c22781 | |
| parent | 1c4a90626aca63d15fc1ce50339c8630702188e6 (diff) | |
| parent | b93bc142d3e6efa050d8cd75b367f607ee88eb2e (diff) | |
| download | volse-hubzilla-48821a6da5832b5eb843503121871231f78b1103.tar.gz volse-hubzilla-48821a6da5832b5eb843503121871231f78b1103.tar.bz2 volse-hubzilla-48821a6da5832b5eb843503121871231f78b1103.zip | |
Merge branch 'check_content_type-1' into 'dev'
fix content type check
See merge request hubzilla/core!1458
| -rw-r--r-- | include/photo/photo_driver.php | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/include/photo/photo_driver.php b/include/photo/photo_driver.php index 9aeb2ef17..5c8ed9bdc 100644 --- a/include/photo/photo_driver.php +++ b/include/photo/photo_driver.php @@ -482,7 +482,6 @@ function guess_image_type($filename, $headers = '') { // logger('Photo: guess_image_type: '.$filename . ($headers?' from curl headers':''), LOGGER_DEBUG); $type = null; if ($headers) { - $hdrs=array(); $h = explode("\n",$headers); foreach ($h as $l) { @@ -490,11 +489,16 @@ function guess_image_type($filename, $headers = '') { $hdrs[strtolower($k)] = $v; } logger('Curl headers: '.var_export($hdrs, true), LOGGER_DEBUG); - if (array_key_exists('content-type', $hdrs)) - $type = $hdrs['content-type']; + if (array_key_exists('content-type', $hdrs)) { + $ph = photo_factory(''); + $types = $ph->supportedTypes(); + + if(array_key_exists($hdrs['content-type'], $types)) + $type = $hdrs['content-type']; + } } - if (is_null($type)){ + if (is_null($type)){ $ignore_imagick = get_config('system', 'ignore_imagick'); // Guessing from extension? Isn't that... dangerous? if(class_exists('Imagick') && file_exists($filename) && is_readable($filename) && !$ignore_imagick) { @@ -638,7 +642,6 @@ function import_xchan_photo($photo,$xchan,$thing = false,$force = false) { $img_str = $result['body']; $type = guess_image_type($photo, $result['header']); $modified = gmdate('Y-m-d H:i:s', (preg_match('/last-modified: (.+) \S+/i', $result['header'], $o) ? strtotime($o[1] . 'Z') : time())); - if(is_null($type)) $photo_failure = true; } |