[wp-trac] Re: [WordPress Trac] #3632: WordPress to WordPress import fails with big files

[WordPress Trac]

#3632: WordPress to WordPress import fails with big files
----------------------------+-----------------------------------------------
 Reporter:  PozHonks        |        Owner:  anonymous
     Type:  defect          |       Status:  new      
 Priority:  high            |    Milestone:  2.4      
Component:  Administration  |      Version:  2.1      
 Severity:  major           |   Resolution:           
 Keywords:                  |  
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Comment (by Otto42):

 Changing this:
 {{{
 $importdata = file($this->file); // Read the file into an array
 }}}

 to this:
 {{{
 if ( extension_loaded('zlib') && substr($this->file, -3) == '.gz') {
         $importdata = gzfile($this->file); // Read the file into an array
 } else {
         $importdata = file($this->file); // Read the file into an array
 }
 }}}

 In the get_entries() function in wp-admin/import/wordpress.php should do
 the trick for importing gzip compressed files.


 Sending back gzip compressed output is trickier. I don't think
 ob_gziphandler will work in export.php, because of the header thing. Worth
 a try though, maybe some testing is in order.

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Ticket URL: <http://trac.wordpress.org/ticket/3632#comment:8>
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