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* use PEAR_Common::downloadHttp()

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Stig Bakken
2002-04-23 07:01:45 +00:00
parent e22ee6a085
commit 722cd4fa17
1 changed files with 32 additions and 38 deletions
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70
pear/PEAR/Command/Remote.php
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@@ -20,6 +20,7 @@
// $Id$
require_once 'PEAR/Command/Common.php';
require_once 'PEAR/Common.php';
require_once 'PEAR/Remote.php';
class PEAR_Command_Remote extends PEAR_Command_Common
@@ -75,61 +76,47 @@ class PEAR_Command_Remote extends PEAR_Command_Common
$failmsg = '';
$remote = &new PEAR_Remote($this->config);
switch ($command) {
// {{{ remote-package-info
case 'remote-package-info': {
break;
}
// }}}
// {{{ list-remote-packages
case 'list-remote-packages': {
break;
}
// }}}
// {{{ download
case 'download': {
//$params[0] -> The package to download
if (count($params) != 1) {
return PEAR::raiseError("download expects one argument: the package to download");
}
$server = $this->config->get('master_server');
if (!ereg('^http://', $params[0])) {
$pkgfile = "http://" . $this->config->get('master_server') .
"/get/" . $params[0];
$pkgfile = "http://$server/get/$params[0]";
} else {
$pkgfile = $params[0];
}
if (!extension_loaded("zlib")) {
$pkgfile .= '?uncompress=yes';
$this->bytes_downloaded = 0;
$saved = PEAR_Common::downloadHttp($pkgfile, $this->ui, $this->config, '.',
array(&$this, 'downloadCallback'));
if (PEAR::isError($saved)) {
return $this->raiseError($saved);
}
if (!@include_once 'HTTP.php') {
return $this->raiseError('The "download" command needs HTTP.php to be installed');
}
$headers = HTTP::head($pkgfile);
if (PEAR::isError($headers)) {
$msg = $headers->getMessage();
return $this->raiseError("Could not retrieve remote file information ($msg)");
}
if (isset($headers['Content-disposition'])) {
preg_match('|filename="(.*)"$|', $headers['Content-disposition'], $matches);
$fname = $matches[1];
} else {
$fname = basename($pkgfile);
}
if (!$wp = @fopen($pkgfile, 'wb')) {
$failmsg = "Could not download $pkgfile"; break;
}
if (!$fp = @fopen($fname, 'wb')) {
$failmsg = "Could not write the file here"; break;
}
$bytes = 0;
$this->ui->displayLine("Downloading $pkgfile:");
while ($data = @fread($wp, 16384)) {
$bytes += strlen($data);
if (!@fwrite($fp, $data)) {
return $this->raiseError("$pkgfile: write failed ($php_errormsg)");
}
$this->ui->display('...');
}
$this->ui->display(" done!\n");
fclose($fp);
fclose($wp);
$this->ui->displayLine("File $fname downloaded ($bytes bytes)");
$fname = basename($saved);
$this->ui->displayLine("File $fname downloaded ($this->bytes_downloaded bytes)");
break;
}
// }}}
// {{{ list-upgrades
case 'list-upgrades': {
include_once "PEAR/Registry.php";
if (empty($params[0])) {
@@ -179,6 +166,8 @@ class PEAR_Command_Remote extends PEAR_Command_Common
$this->ui->endTable();
break;
}
// }}}
default: {
return false;
}
@@ -191,7 +180,12 @@ class PEAR_Command_Remote extends PEAR_Command_Common
// }}}
function downloadCallback($msg, $params = null)
{
if ($msg == 'done') {
$this->bytes_downloaded = $params;
}
}
}
?>