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D18830.diff
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diff --git a/src/applications/files/conduit/FileUploadChunkConduitAPIMethod.php b/src/applications/files/conduit/FileUploadChunkConduitAPIMethod.php
--- a/src/applications/files/conduit/FileUploadChunkConduitAPIMethod.php
+++ b/src/applications/files/conduit/FileUploadChunkConduitAPIMethod.php
@@ -64,6 +64,7 @@
$params = array(
'name' => $file->getMonogram().'.chunk-'.$chunk->getID(),
'viewPolicy' => PhabricatorPolicies::POLICY_NOONE,
+ 'chunk' => true,
);
if ($mime_type !== null) {
diff --git a/src/applications/files/storage/PhabricatorFile.php b/src/applications/files/storage/PhabricatorFile.php
--- a/src/applications/files/storage/PhabricatorFile.php
+++ b/src/applications/files/storage/PhabricatorFile.php
@@ -40,6 +40,7 @@
const METADATA_PROFILE = 'profile';
const METADATA_STORAGE = 'storage';
const METADATA_INTEGRITY = 'integrity';
+ const METADATA_CHUNK = 'chunk';
const STATUS_ACTIVE = 'active';
const STATUS_DELETED = 'deleted';
@@ -410,7 +411,7 @@
try {
$file->updateDimensions(false);
} catch (Exception $ex) {
- // Do nothing
+ // Do nothing.
}
$file->saveAndIndex();
@@ -1057,9 +1058,20 @@
throw new Exception(pht('Cannot retrieve image information.'));
}
+ if ($this->getIsChunk()) {
+ throw new Exception(
+ pht('Refusing to assess image dimensions of file chunk.'));
+ }
+
+ $engine = $this->instantiateStorageEngine();
+ if ($engine->isChunkEngine()) {
+ throw new Exception(
+ pht('Refusing to assess image dimensions of chunked file.'));
+ }
+
$data = $this->loadFileData();
- $img = imagecreatefromstring($data);
+ $img = @imagecreatefromstring($data);
if ($img === false) {
throw new Exception(pht('Error when decoding image.'));
}
@@ -1255,6 +1267,15 @@
return $this;
}
+ public function getIsChunk() {
+ return idx($this->metadata, self::METADATA_CHUNK);
+ }
+
+ public function setIsChunk($value) {
+ $this->metadata[self::METADATA_CHUNK] = $value;
+ return $this;
+ }
+
public function setIntegrityHash($integrity_hash) {
$this->metadata[self::METADATA_INTEGRITY] = $integrity_hash;
return $this;
@@ -1339,6 +1360,7 @@
'mime-type' => 'optional string',
'builtin' => 'optional string',
'storageEngines' => 'optional list<PhabricatorFileStorageEngine>',
+ 'chunk' => 'optional bool',
));
$file_name = idx($params, 'name');
@@ -1416,6 +1438,11 @@
$this->setMimeType($mime_type);
}
+ $is_chunk = idx($params, 'chunk');
+ if ($is_chunk) {
+ $this->setIsChunk(true);
+ }
+
return $this;
}
diff --git a/src/applications/files/uploadsource/PhabricatorFileUploadSource.php b/src/applications/files/uploadsource/PhabricatorFileUploadSource.php
--- a/src/applications/files/uploadsource/PhabricatorFileUploadSource.php
+++ b/src/applications/files/uploadsource/PhabricatorFileUploadSource.php
@@ -189,6 +189,7 @@
$params = array(
'name' => $file->getMonogram().'.chunk-'.$offset,
'viewPolicy' => PhabricatorPolicies::POLICY_NOONE,
+ 'chunk' => true,
);
// If this isn't the initial chunk, provide a dummy MIME type so we do not

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D18830.diff (3 KB)

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