$extdir = PEAR_EXTENSION_DIR,
$docdir = '')
{
- $this->PEAR();
+ $this->PEAR();
$this->phpdir = $phpdir;
$this->extdir = $extdir;
$this->docdir = $docdir;
$this->statedir = "/var/lib/php"; // XXX FIXME Windows
- $this->loadPackageList("$this->statedir/packages.lst");
+ $this->loadPackageList("$this->statedir/packages.lst");
}
// }}}
// {{{ destructor
- function _PEAR_Installer() {
- if ($this->tmpdir && is_dir($this->tmpdir)) {
- system("rm -rf $this->tmpdir"); // XXX FIXME Windows
- }
- if ($this->pkglist_fp && is_resource($this->pkglist_fp)) {
- flock($this->pkglist_fp, LOCK_UN);
- fclose($this->pkglist_fp);
- }
- $this->tmpdir = null;
- $this->pkglist_fp = null;
- $this->_PEAR_Common();
+ function _PEAR_Installer()
+ {
+ if ($this->tmpdir && is_dir($this->tmpdir)) {
+ system("rm -rf $this->tmpdir"); // XXX FIXME Windows
+ }
+ if ($this->pkglist_fp && is_resource($this->pkglist_fp)) {
+ flock($this->pkglist_fp, LOCK_UN);
+ fclose($this->pkglist_fp);
+ }
+ $this->tmpdir = null;
+ $this->pkglist_fp = null;
+ $this->_PEAR_Common();
}
// }}}
// {{{ lockPackageList()
- function lockPackageList() {
- $fp = $this->pkglist_fp;
- if (!is_resource($fp)) {
- $this->pkglist_fp = $fp = fopen($this->pkglist_file, "r");
- }
- return flock($fp, LOCK_EX);
+ function lockPackageList()
+ {
+ $fp = $this->pkglist_fp;
+ if (!is_resource($fp)) {
+ $this->pkglist_fp = $fp = fopen($this->pkglist_file, "r");
+ }
+ return flock($fp, LOCK_EX);
}
// }}}
// {{{ unlockPackageList()
- function unlockPackageList() {
- $fp = $this->pkglist_fp;
- if (!is_resource($fp)) {
- $this->pkglist_fp = $fp = fopen($this->pkglist_file, "r");
- $doclose = true;
- }
- $ret = flock($fp, LOCK_EX);
- if ($doclose) {
- fclose($fp);
- }
- return $ret;
+ function unlockPackageList()
+ {
+ $fp = $this->pkglist_fp;
+ if (!is_resource($fp)) {
+ $this->pkglist_fp = $fp = fopen($this->pkglist_file, "r");
+ $doclose = true;
+ }
+ $ret = flock($fp, LOCK_EX);
+ if ($doclose) {
+ fclose($fp);
+ }
+ return $ret;
}
// }}}
// {{{ loadPackageList()
- function loadPackageList($file) {
- $this->pkglist_file = $file;
+ function loadPackageList($file)
+ {
+ $this->pkglist_file = $file;
$this->pkglist = array();
- if (!file_exists($file)) {
- if (!@touch($file)) {
- return $this->raiseError("touch($file): $php_errormsg");
+ if (!file_exists($file)) {
+ if (!@touch($file)) {
+ return $this->raiseError("touch($file): $php_errormsg");
}
- }
- $fp = $this->pkglist_fp = @fopen($file, "r");
+ }
+ $fp = $this->pkglist_fp = @fopen($file, "r");
if (!is_resource($fp)) {
return $this->raiseError("fopen($file): $php_errormsg");
}
- $this->lockPackageList();
+ $this->lockPackageList();
$versionline = trim(fgets($fp, 2048));
if ($versionline == ";1") {
while ($line = fgets($fp, 2048)) {
// }}}
// {{{ savePackageList()
- function savePackageList() {
- $fp = $this->pkglist_fp;
- $wfp = @fopen($this->pkglist_file, "w");
- if (!is_resource($wfp)) {
- return $this->raiseError("could not write $this->pkglist_file");
- }
- if (is_resource($fp)) {
- fclose($fp);
- }
- $this->pkglist_fp = $fp = $wfp;
+ function savePackageList()
+ {
+ $fp = $this->pkglist_fp;
+ $wfp = @fopen($this->pkglist_file, "w");
+ if (!is_resource($wfp)) {
+ return $this->raiseError("could not write $this->pkglist_file");
+ }
+ if (is_resource($fp)) {
+ fclose($fp);
+ }
+ $this->pkglist_fp = $fp = $wfp;
fwrite($fp, ";1\n");
foreach ($this->pkglist as $name => $entry) {
$ver = $entry["version"];
foreach ($entry["files"] as $file) {
- fwrite($fp, "$name;$ver;$file\n");
- }
- }
- fclose($fp);
- $this->pkglist_fp = $fp = null;
+ fwrite($fp, "$name;$ver;$file\n");
+ }
+ }
+ fclose($fp);
+ $this->pkglist_fp = $fp = null;
}
// }}}
// {{{ updatePackageListFrom()
- function updatePackageListFrom($file) {
+ function updatePackageListFrom($file)
+ {
/*
- $new = $this->classesDeclaredBy($file);
- reset($new);
- while (list($i, $name) = each($new)) {
- $this->pkglist['class'][$name] = $file;
- }
+ $new = $this->classesDeclaredBy($file);
+ reset($new);
+ while (list($i, $name) = each($new)) {
+ $this->pkglist['class'][$name] = $file;
+ }
*/
}
*
* @return bool true if successful, false if not
*/
- function install($pkgfile) {
+ function install($pkgfile)
+ {
if (preg_match('#^(http|ftp)://#', $pkgfile)) {
$need_download = true;
} elseif (!file_exists($pkgfile)) {
- return $this->raiseError("$pkgfile: no such file");
- }
+ return $this->raiseError("$pkgfile: no such file");
+ }
if ($need_download) {
$file = basename($pkgfile);
$this->log(1, "...done, $bytes bytes");
}
// XXX FIXME depends on external gzip+tar
- $fp = popen("gzip -dc $pkgfile | tar -tf -", "r");
- if (!$fp) {
- return $this->raiseError("Unable to examine $pkgfile (gzip or tar failed)");
- }
- while ($line = fgets($fp, 4096)) {
- $line = rtrim($line);
- if (preg_match('!^[^/]+/package.xml$!', $line)) {
- if ($descfile) {
- return $this->raiseError("Invalid package: multiple package.xml files at depth one!");
- }
- $descfile = $line;
- }
- }
- pclose($fp);
-
- if (!$descfile) {
- return $this->raiseError("Invalid package: no package.xml file found!");
- }
+ $fp = popen("gzip -dc $pkgfile | tar -tf -", "r");
+ if (!$fp) {
+ return $this->raiseError("Unable to examine $pkgfile (gzip or tar failed)");
+ }
+ while ($line = fgets($fp, 4096)) {
+ $line = rtrim($line);
+ if (preg_match('!^[^/]+/package.xml$!', $line)) {
+ if ($descfile) {
+ return $this->raiseError("Invalid package: multiple package.xml files at depth one!");
+ }
+ $descfile = $line;
+ }
+ }
+ pclose($fp);
+
+ if (!$descfile) {
+ return $this->raiseError("Invalid package: no package.xml file found!");
+ }
// XXX FIXME Windows
- $this->tmpdir = tempnam("/tmp", "pear");
+ $this->tmpdir = tempnam("/tmp", "pear");
unlink($this->tmpdir);
- if (!mkdir($this->tmpdir, 0755)) {
- return $this->raiseError("Unable to create temporary directory $this->tmpdir.");
- }
+ if (!mkdir($this->tmpdir, 0755)) {
+ return $this->raiseError("Unable to create temporary directory $this->tmpdir.");
+ }
$this->addTempFile($this->tmpdir);
- $pwd = getcwd();
+ $pwd = getcwd();
// XXX FIXME Windows should check for drive
- if (substr($pkgfile, 0, 1) == DIRECTORY_SEPARATOR) {
- $pkgfilepath = $pkgfile;
- } else {
- $pkgfilepath = $pwd.DIRECTORY_SEPARATOR.$pkgfile;
- }
-
- if (!chdir($this->tmpdir)) {
- return $this->raiseError("Unable to chdir to $this->tmpdir.");
- }
-
- system("gzip -dc $pkgfilepath | tar -xf -");
-
- if (!file_exists($descfile)) {
- return $this->raiseError("Huh? No package.xml file after extracting the archive.");
- }
-
- $this->pkgdir = dirname($descfile);
-
- $fp = fopen($descfile, "r");
- $xp = xml_parser_create();
- if (!$xp) {
- return $this->raiseError("Unable to create XML parser.");
- }
- xml_set_object($xp, &$this);
- xml_set_element_handler($xp, "startHandler", "endHandler");
- xml_set_character_data_handler($xp, "charHandler");
- xml_parser_set_option($xp, XML_OPTION_CASE_FOLDING, false);
-
- $this->element_stack = array();
- $this->pkginfo = array();
- $this->current_element = false;
- $this->destdir = '';
-
- $data = fread($fp, filesize($descfile));
+ if (substr($pkgfile, 0, 1) == DIRECTORY_SEPARATOR) {
+ $pkgfilepath = $pkgfile;
+ } else {
+ $pkgfilepath = $pwd.DIRECTORY_SEPARATOR.$pkgfile;
+ }
+
+ if (!chdir($this->tmpdir)) {
+ return $this->raiseError("Unable to chdir to $this->tmpdir.");
+ }
+
+ system("gzip -dc $pkgfilepath | tar -xf -");
+
+ if (!file_exists($descfile)) {
+ return $this->raiseError("Huh? No package.xml file after extracting the archive.");
+ }
+
+ $this->pkgdir = dirname($descfile);
+
+ $fp = fopen($descfile, "r");
+ $xp = xml_parser_create();
+ if (!$xp) {
+ return $this->raiseError("Unable to create XML parser.");
+ }
+ xml_set_object($xp, &$this);
+ xml_set_element_handler($xp, "startHandler", "endHandler");
+ xml_set_character_data_handler($xp, "charHandler");
+ xml_parser_set_option($xp, XML_OPTION_CASE_FOLDING, false);
+
+ $this->element_stack = array();
+ $this->pkginfo = array();
+ $this->current_element = false;
+ $this->destdir = '';
+
+ $data = fread($fp, filesize($descfile));
if (!xml_parse($xp, $data, 1)) {
$msg = sprintf("XML error: %s at line %d",
xml_error_string(xml_get_error_code($xp)),
xml_get_current_line_number($xp));
xml_parser_free($xp);
return $this->raiseError($msg);
- }
+ }
- xml_parser_free($xp);
+ xml_parser_free($xp);
- return true;
+ return true;
}
// }}}
// {{{ startHandler()
- function startHandler($xp, $name, $attribs) {
- array_push($this->element_stack, $name);
- $this->current_element = $name;
- $this->current_attributes = $attribs;
- switch ($name) {
- case "Package":
+ function startHandler($xp, $name, $attribs)
+ {
+ array_push($this->element_stack, $name);
+ $this->current_element = $name;
+ $this->current_attributes = $attribs;
+ switch ($name) {
+ case "Package":
/*
- if (strtolower($attribs["Type"]) != "binary") {
- return $this->raiseError("Invalid package: only binary packages supported yet.");
- }
- $this->pkginfo['pkgtype'] = strtolower($attribs["Type"]);
+ if (strtolower($attribs["Type"]) != "binary") {
+ return $this->raiseError("Invalid package: only binary packages supported yet.");
+ }
+ $this->pkginfo['pkgtype'] = strtolower($attribs["Type"]);
*/
- break;
- }
+ break;
+ }
}
// }}}
// {{{ endHandler()
- function endHandler($xp, $name) {
- array_pop($this->element_stack);
- $this->current_element = $this->element_stack[sizeof($this->element_stack)-1];
+ function endHandler($xp, $name)
+ {
+ array_pop($this->element_stack);
+ $this->current_element = $this->element_stack[sizeof($this->element_stack)-1];
}
// }}}
// {{{ charHandler()
- function charHandler($xp, $data) {
+ function charHandler($xp, $data)
+ {
$next = $this->element_stack[sizeof($this->element_stack)-1];
- switch ($this->current_element) {
+ switch ($this->current_element) {
case "Name":
if ($next == "Package") {
$this->pkginfo["name"] = $data;
case "Version":
$this->pkginfo["version"] = $data;
break;
- case "Dir":
- if (!$this->phpdir) {
- break;
- }
+ case "Dir":
+ if (!$this->phpdir) {
+ break;
+ }
$type = $this->current_attributes["Type"];
- $dir = trim($data);
- $d = "$this->phpdir/$this->destdir/$dir";
- if (substr($dir, 0, 1) == "/") {
- $this->destdir = substr($dir, 1);
- } else {
- $this->destdir = $dir;
+ $dir = trim($data);
+ $d = "$this->phpdir/$this->destdir/$dir";
+ if (substr($dir, 0, 1) == "/") {
+ $this->destdir = substr($dir, 1);
+ } else {
+ $this->destdir = $dir;
+ }
+ break;
+ if (is_file($d)) {
+ return $this->raiseError("mkdir $d failed: is a file");
+ }
+ if (is_dir($d)) {
+ break;
+ }
+ if (!mkdir($d, 0755)) {
+ return $this->raiseError("mkdir $d failed");
+ break;
+ }
+ $this->log(1, "created dir $d");
+ break;
+ case "File":
+ if (!$this->phpdir) {
+ break;
}
- break;
- if (is_file($d)) {
- return $this->raiseError("mkdir $d failed: is a file");
- }
- if (is_dir($d)) {
- break;
- }
- if (!mkdir($d, 0755)) {
- return $this->raiseError("mkdir $d failed");
- break;
- }
- $this->log(1, "created dir $d");
- break;
- case "File":
- if (!$this->phpdir) {
- break;
- }
$type = strtolower($this->current_attributes["Role"]);
- $file = trim($data);
+ $file = trim($data);
$updatepkglist = false;
switch ($type) {
case "test":
$this->mkDirHier($d);
}
$bfile = basename($file);
- if (!copy("$this->pkgdir/$file", "$d/$bfile")) {
- $this->log(0, "failed to copy $this->pkgdir/$file to $d");
- break;
- }
+ if (!copy("$this->pkgdir/$file", "$d/$bfile")) {
+ $this->log(0, "failed to copy $this->pkgdir/$file to $d");
+ break;
+ }
if ($updatepkglist) {
$this->updatePackageListFrom("$d/$file");
}
$this->log(1, "installed $d/$bfile");
- break;
- }
+ break;
+ }
}
// }}}
*
* @return array classes that were defined
*/
- function classesDeclaredBy($file) {
- $before = get_declared_classes();
+ function classesDeclaredBy($file)
+ {
+ $before = get_declared_classes();
ob_start();
- include($file);
+ include($file);
ob_end_clean();
- $after = get_declared_classes();
- // using array_slice to renumber array
- $diff = array_slice(array_diff($after, $before), 0);
- return $diff;
+ $after = get_declared_classes();
+ // using array_slice to renumber array
+ $diff = array_slice(array_diff($after, $before), 0);
+ return $diff;
}
// }}}
*
* @return array classes that were defined
*/
- function &declaredWhenIncluding($file) {
- $classes_before = get_declared_classes();
+ function &declaredWhenIncluding($file)
+ {
+ $classes_before = get_declared_classes();
$funcs_before = get_defined_functions();
-// $vars_before = $GLOBALS;
+// $vars_before = $GLOBALS;
ob_start();
- include($file);
+ include($file);
ob_end_clean();
- $classes_after = get_declared_classes();
+ $classes_after = get_declared_classes();
$funcs_after = get_defined_functions();
-// $vars_after = $GLOBALS;
- // using array_slice to renumber array
+// $vars_after = $GLOBALS;
+ //using array_slice to renumber array
return array(
"classes" => array_slice(array_diff($classes_after, $classes_before), 0),
"functions" => array_slice(array_diff($funcs_after, $funcs_before), 0),
-// "globals" => array_slice(array_diff($vars_after, $vars_before), 0)
+// "globals" => array_slice(array_diff($vars_after, $vars_before), 0)
);
}
*
* @return bool true if successful, false if not
*/
- function lockDir($dir) {
- $lockfile = "$dir/.lock";
- if (!file_exists($lockfile)) {
- if (!touch($lockfile)) {
- // could not create lockfile!
- return false;
- }
- }
- $fp = fopen($lockfile, "r");
- if (!flock($fp, LOCK_EX)) {
- // could not create lock!
- return false;
- }
- return true;
+ function lockDir($dir)
+ {
+ $lockfile = "$dir/.lock";
+ if (!file_exists($lockfile)) {
+ if (!touch($lockfile)) {
+ // could not create lockfile!
+ return false;
+ }
+ }
+ $fp = fopen($lockfile, "r");
+ if (!flock($fp, LOCK_EX)) {
+ // could not create lock!
+ return false;
+ }
+ return true;
}
// }}}
projects / php / commitdiff