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checkExtension() can also check with the configuration array

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This commit is contained in:
Uwe Steinmann 2018-03-14 11:20:55 +01:00
parent f386e83f2e
commit 0a3d3ea382
1 changed files with 62 additions and 48 deletions
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110
inc/inc.ClassExtensionMgr.php
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@ -174,36 +174,46 @@ class SeedDMS_Extension_Mgr {
} /* }}} */ } /* }}} */
/** /**
* Check content of extension directory * Check content of extension directory or configuration of extension
* *
* @param string $dir full path to extension directory or extension name * @param string|array $dir full path to extension directory or extension name
* or an array containing the configuration.
* @param boolean $noconstraints set to true if constraints to local seeddms * @param boolean $noconstraints set to true if constraints to local seeddms
* installation shall not be checked. * installation shall not be checked.
*/ */
public function checkExtension($dir, $noconstraints=false) { /* {{{ */ public function checkExtension($dir, $options=array()) { /* {{{ */
$this->errmsgs = array(); $this->errmsgs = array();
if(!file_exists($dir)) { if(is_string($dir)) {
if(!file_exists($this->extdir.'/'.$dir)) if(!file_exists($dir)) {
if(!file_exists($this->extdir.'/'.$dir))
return false;
else
$dir = $this->extdir.'/'.$dir;
}
if(!file_exists($dir."/conf.php")) {
$this->errmsgs[] = "Missing extension configuration";
return false; return false;
else }
$dir = $this->extdir.'/'.$dir; include($dir."/conf.php");
} if(!isset($EXT_CONF)) {
if(!file_exists($dir."/conf.php")) { $this->errmsgs[] = "Missing \$EXT_CONF in configuration";
$this->errmsgs[] = "Missing extension configuration"; return false;
return false; }
} $extname = key($EXT_CONF);
include($dir."/conf.php"); if(!$extname || !preg_match('/[a-zA-Z_]*/', $extname)) {
if(!isset($EXT_CONF)) { return false;
$this->errmsgs[] = "Missing \$EXT_CONF in configuration"; }
return false;
} $extconf = $EXT_CONF[$extname];
$extname = key($EXT_CONF); } elseif(is_array($dir)) {
if(!$extname || !preg_match('/[a-zA-Z_]*/', $extname)) { $extconf = $dir;
return false; /* If just the configuration is passed, then there is no way to check
* for existence of files.
*/
$options['nofiles'] = true;
} }
$extconf = $EXT_CONF[$extname];
if(!isset($extconf['constraints']['depends']['seeddms'])) { if(!isset($extconf['constraints']['depends']['seeddms'])) {
$this->errmsgs[] = "Missing dependency on SeedDMS"; $this->errmsgs[] = "Missing dependency on SeedDMS";
} }
@ -219,36 +229,40 @@ class SeedDMS_Extension_Mgr {
if(!isset($extconf['author'])) { if(!isset($extconf['author'])) {
$this->errmsgs[] = "Missing author"; $this->errmsgs[] = "Missing author";
} }
if(!empty($extconf['language']['file']) && !file_exists($dir."/".$extconf['language']['file'])) { if(!isset($options['nofiles']) || $options['nofiles'] == false) {
$this->errmsgs[] = "Missing language file"; if(!empty($extconf['language']['file']) && !file_exists($dir."/".$extconf['language']['file'])) {
} $this->errmsgs[] = "Missing language file";
if(!empty($extconf['class']['file']) && !file_exists($dir."/".$extconf['class']['file'])) { }
$this->errmsgs[] = "Missing class file"; if(!empty($extconf['class']['file']) && !file_exists($dir."/".$extconf['class']['file'])) {
$this->errmsgs[] = "Missing class file";
}
} }
if(!$noconstraints && isset($extconf['constraints']['depends'])) { if(!isset($options['noconstraints']) || $options['noconstraints'] == false) {
foreach($extconf['constraints']['depends'] as $dkey=>$dval) { if(isset($extconf['constraints']['depends'])) {
switch($dkey) { foreach($extconf['constraints']['depends'] as $dkey=>$dval) {
case 'seeddms': switch($dkey) {
$version = new SeedDMS_Version; case 'seeddms':
$tmp = explode('-', $dval, 2); $version = new SeedDMS_Version;
if(self::cmpVersion($tmp[0], $version->version()) > 0 || ($tmp[1] && self::cmpVersion($tmp[1], $version->version()) < 0)) $tmp = explode('-', $dval, 2);
$this->errmsgs[] = sprintf("Incorrect SeedDMS version (needs version %s)", $extconf['constraints']['depends']['seeddms']); if(self::cmpVersion($tmp[0], $version->version()) > 0 || ($tmp[1] && self::cmpVersion($tmp[1], $version->version()) < 0))
break; $this->errmsgs[] = sprintf("Incorrect SeedDMS version (needs version %s)", $extconf['constraints']['depends']['seeddms']);
case 'php': break;
$tmp = explode('-', $dval, 2); case 'php':
if(self::cmpVersion($tmp[0], phpversion()) > 0 || ($tmp[1] && self::cmpVersion($tmp[1], phpversion()) < 0)) $tmp = explode('-', $dval, 2);
$this->errmsgs[] = sprintf("Incorrect PHP version (needs version %s)", $extconf['constraints']['depends']['php']); if(self::cmpVersion($tmp[0], phpversion()) > 0 || ($tmp[1] && self::cmpVersion($tmp[1], phpversion()) < 0))
break; $this->errmsgs[] = sprintf("Incorrect PHP version (needs version %s)", $extconf['constraints']['depends']['php']);
default: break;
$tmp = explode('-', $dval, 2); default:
if(isset($GLOBALS['EXT_CONF'][$dkey]['version'])) { $tmp = explode('-', $dval, 2);
if(self::cmpVersion($tmp[0], $GLOBALS['EXT_CONF'][$dkey]['version']) > 0 || ($tmp[1] && self::cmpVersion($tmp[1], $GLOBALS['EXT_CONF'][$dkey]['version']) < 0)) if(isset($GLOBALS['EXT_CONF'][$dkey]['version'])) {
$this->errmsgs[] = sprintf("Incorrect version of extension '%s' (needs version '%s' but provides '%s')", $dkey, $dval, $GLOBALS['EXT_CONF'][$dkey]['version']); if(self::cmpVersion($tmp[0], $GLOBALS['EXT_CONF'][$dkey]['version']) > 0 || ($tmp[1] && self::cmpVersion($tmp[1], $GLOBALS['EXT_CONF'][$dkey]['version']) < 0))
} else { $this->errmsgs[] = sprintf("Incorrect version of extension '%s' (needs version '%s' but provides '%s')", $dkey, $dval, $GLOBALS['EXT_CONF'][$dkey]['version']);
$this->errmsgs[] = sprintf("Missing extension or version for '%s'", $dkey); } else {
$this->errmsgs[] = sprintf("Missing extension or version for '%s'", $dkey);
}
break;
} }
break;
} }
} }
} }