Doc #80940 [PATCH]: async function addFromString work incorrect

From: Date: Wed, 07 Apr 2021 19:08:11 +0000
Subject: Doc #80940 [PATCH]: async function addFromString work incorrect
References: 1  Groups: php.doc.bugs 
Request: Send a blank email to doc-bugs+get-18695@lists.php.net to get a copy of this message 
Edit report at https://bugs.php.net/bug.php?id=80940&edit=1

 ID:                 80940
 Patch added by:     skuratovichalex@gmail.com
 Reported by:        skuratovichalex at gmail dot com
 Summary:            async function addFromString work incorrect
 Status:             Open
 Type:               Documentation Problem
 Package:            Zip Related
 Operating System:   Debian 9
 PHP Version:        7.4.16
 Block user comment: N
 Private report:     N

 New Comment:

The following patch has been added/updated:

Patch Name: async-add-fromstring-wrong
Revision:   1617822491
URL:        https://bugs.php.net/patch-display.php?bug=80940&patch=async-add-fromstring-wrong&revision=1617822491


Previous Comments:
------------------------------------------------------------------------
[2021-04-07 19:00:44] skuratovichalex at gmail dot com

Description:
------------
The essence of the problem is that when using the ZipArchive methods asynchronously, at the output I
get the required archive, but only with the last processed file within the framework of asynchrony
(To be more precise, the archive contains N / t files, where N is the total files to be added , t is
the number of processing threads)
PS-The initial presence of the archive does not change the situation.

Example: (6 files)
https://drive.google.com/file/d/1BAHn4iSElaADwfxQ_3_ZaTOmPKvggwH6/view?usp=sharing

Test script:
---------------
//one stream
$za = new \ZipArchive();
 ($za->open($zipFile, \ZipArchive::CREATE) !== TRUE) {
      throw new \Exception('Cannot create a zip file');
 } 
$arFile = $dir . '/' . $newFileName . '.json';
$result = $za->addFromString($arFile, $stringData);
$error = $za->getStatusString( );
$arIndex = $za->locateName($arFile);
$arInfo = $za->statName($arFile);
$closeResult = $za->close();
 var_dump($error, $arIndex, $arInfo, $closeResult);

Expected result:
----------------
file2
file1
file3
file4
string(8) "No error"
int(0)
array(8) {
  ["name"]=>
  string(17) "/order/file2.json"
  ["index"]=>
  int(0)
  ["crc"]=>
  int(0)
  ["size"]=>
  int(811758)
  ["mtime"]=>
  int(1617821517)
  ["comp_size"]=>
  int(811758)
  ["comp_method"]=>
  int(0)
  ["encryption_method"]=>
  int(0)
}
bool(true)
string(8) "No error"
int(0)
array(8) {
  ["name"]=>
  string(17) "/order/file3.json"
  ["index"]=>
  int(0)
  ["crc"]=>
  int(0)
  ["size"]=>
  int(811758)
  ["mtime"]=>
  int(1617821517)                                                                                   
                                                                                                    
         
  ["comp_size"]=>                                                                      
                                                                                                    
                      
  int(811758)                                                                                       
                                                                                                    
         
  ["comp_method"]=>                                                                    
                                                                                                    
                      
  int(0)                                                                                            
                                                                                                    
         
  ["encryption_method"]=>                                                              
                                                                                                    
                      
  int(0)                                                                                            
                                                                                                    
         
}                                                                                                   
                                                                                                    
         
bool(true)                                                                                          
                                                                                                    
         
string(8) "No error"                                                                      
                                                                                                    
                   
int(0)                                                                                              
                                                                                                    
         
array(8) {
  ["name"]=>
  string(17) "/order/file4.json"
  ["index"]=>
  int(0)
  ["crc"]=>
  int(0)
  ["size"]=>
  int(811758)
  ["mtime"]=>
  int(1617821517)
  ["comp_size"]=>
  int(811758)
  ["comp_method"]=>
  int(0)
  ["encryption_method"]=>
  int(0)
}
bool(true)
string(8) "No error"
int(0)
array(8) {
  ["name"]=>
  string(17) "/order/file1.json"
  ["index"]=>
  int(0)
  ["crc"]=>
  int(0)
  ["size"]=>
  int(811758)
  ["mtime"]=>
  int(1617821517)
  ["comp_size"]=>
  int(811758)
  ["comp_method"]=>
  int(0)
  ["encryption_method"]=>
  int(0)
}
bool(true)


Actual result:
--------------
4 JSON-files in ZIP-archive.


------------------------------------------------------------------------



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