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Removed dependency on PEAR.

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This commit is contained in:
andrey
2002-02-18 17:42:11 +00:00
parent 7790cc88a7
commit 89f1c7a64f
3 changed files with 58 additions and 59 deletions
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57
Config_File.class.php
View File

@@ -1,7 +1,5 @@
<?php
require_once "PEAR.php";
/**
* Config_File class.
*
@@ -38,7 +36,7 @@ require_once "PEAR.php";
* http://www.phpinsider.com
*/
class Config_File extends PEAR {
class Config_File {
/* Options */
/**
* Controls whether variables with the same name overwrite each other.
@@ -76,8 +74,6 @@ class Config_File extends PEAR {
*/
function Config_File($config_path = NULL)
{
$this->PEAR();
if (substr(PHP_OS, 1, 3) == "WIN" || substr(PHP_OS, 1, 4) == "OS/2")
$this->_separator = "\\";
else
@@ -98,7 +94,8 @@ class Config_File extends PEAR {
{
if (!empty($config_path)) {
if (!is_string($config_path) || !file_exists($config_path) || !is_dir($config_path)) {
return new Config_File_Error("Bad config file path '$config_path'");
$this->_trigger_error_msg("Bad config file path '$config_path'");
return;
}
$this->_config_path = $config_path . $this->_separator;
@@ -117,9 +114,10 @@ class Config_File extends PEAR {
*/
function &get($file_name, $section_name = NULL, $var_name = NULL)
{
if (empty($file_name))
return new Config_File_Error('Empty config file name');
else {
if (empty($file_name)) {
$this->_trigger_error_msg('Empty config file name');
return;
} else {
$file_name = $this->_config_path . $file_name;
if (!isset($this->_config_data[$file_name]))
$this->load_file($file_name, false);
@@ -177,8 +175,10 @@ class Config_File extends PEAR {
function get_section_names($file_name)
{
$file_name = $this->_config_path . $file_name;
if (!isset($this->_config_data[$file_name]))
return new Config_File_Error("Unknown config file '$file_name'");
if (!isset($this->_config_data[$file_name])) {
$this->_trigger_error_msg("Unknown config file '$file_name'");
return;
}
return array_keys($this->_config_data[$file_name]["sections"]);
}
@@ -194,10 +194,13 @@ class Config_File extends PEAR {
*/
function get_var_names($file_name, $section = NULL)
{
if (empty($file_name))
return new Config_File_Error('Empty config file name');
else if (!isset($this->_config_data[$file_name]))
return new Config_File_Error("Unknown config file '$file_name'");
if (empty($file_name)) {
$this->_trigger_error_msg('Empty config file name');
return;
} else if (!isset($this->_config_data[$file_name])) {
$this->_trigger_error_msg("Unknown config file '$file_name'");
return;
}
if (empty($section))
return array_keys($this->_config_data[$file_name]["vars"]);
@@ -239,8 +242,10 @@ class Config_File extends PEAR {
ini_set('track_errors', true);
$fp = @fopen($config_file, "r");
if (!is_resource($fp))
return new Config_File_Error($php_errormsg);
if (!is_resource($fp)) {
$this->_trigger_error_msg($php_errormsg);
return;
}
$contents = fread($fp, filesize($config_file));
fclose($fp);
@@ -301,8 +306,10 @@ class Config_File extends PEAR {
$var_name = substr($var_name, 1);
}
if (!preg_match("/^[a-zA-Z_]\w*$/", $var_name))
return new Config_File_Error("Bad variable name '$var_name'");
if (!preg_match("/^[a-zA-Z_]\w*$/", $var_name)) {
$this->_trigger_error_msg("Bad variable name '$var_name'");
return;
}
if ($booleanize) {
if (preg_match("/^(on|true|yes)$/i", $var_value))
@@ -318,18 +325,10 @@ class Config_File extends PEAR {
$container[$var_name][] = $var_value;
}
}
}
/** @exclude */
class Config_File_Error extends PEAR_Error {
var $error_message_prefix = 'Config_File: ';
function Config_File_Error($message,
$code = 0,
$mode = PEAR_ERROR_PRINT,
$level = E_USER_NOTICE)
function _trigger_error_msg($error_msg, $error_type = E_USER_WARNING)
{
$this->PEAR_Error($message."\n", $code, $mode, $level);
trigger_error("Config_File error: $error_msg", $error_type);
}
}

3
NEWS
View File

@@ -1,4 +1,5 @@
- update popup_init to accept src attribute (Monte, Duncan Forrest)
- removed dependency on PEAR. (Andrei)
- update popup_init to accept src attribute. (Monte, Duncan Forrest)
- implemented several optimizations, speeding up Smarty significantly in
most cases. (Andrei)
- implemented plugin architecture. (Andrei)

57
libs/Config_File.class.php
View File

@@ -1,7 +1,5 @@
<?php
require_once "PEAR.php";
/**
* Config_File class.
*
@@ -38,7 +36,7 @@ require_once "PEAR.php";
* http://www.phpinsider.com
*/
class Config_File extends PEAR {
class Config_File {
/* Options */
/**
* Controls whether variables with the same name overwrite each other.
@@ -76,8 +74,6 @@ class Config_File extends PEAR {
*/
function Config_File($config_path = NULL)
{
$this->PEAR();
if (substr(PHP_OS, 1, 3) == "WIN" || substr(PHP_OS, 1, 4) == "OS/2")
$this->_separator = "\\";
else
@@ -98,7 +94,8 @@ class Config_File extends PEAR {
{
if (!empty($config_path)) {
if (!is_string($config_path) || !file_exists($config_path) || !is_dir($config_path)) {
return new Config_File_Error("Bad config file path '$config_path'");
$this->_trigger_error_msg("Bad config file path '$config_path'");
return;
}
$this->_config_path = $config_path . $this->_separator;
@@ -117,9 +114,10 @@ class Config_File extends PEAR {
*/
function &get($file_name, $section_name = NULL, $var_name = NULL)
{
if (empty($file_name))
return new Config_File_Error('Empty config file name');
else {
if (empty($file_name)) {
$this->_trigger_error_msg('Empty config file name');
return;
} else {
$file_name = $this->_config_path . $file_name;
if (!isset($this->_config_data[$file_name]))
$this->load_file($file_name, false);
@@ -177,8 +175,10 @@ class Config_File extends PEAR {
function get_section_names($file_name)
{
$file_name = $this->_config_path . $file_name;
if (!isset($this->_config_data[$file_name]))
return new Config_File_Error("Unknown config file '$file_name'");
if (!isset($this->_config_data[$file_name])) {
$this->_trigger_error_msg("Unknown config file '$file_name'");
return;
}
return array_keys($this->_config_data[$file_name]["sections"]);
}
@@ -194,10 +194,13 @@ class Config_File extends PEAR {
*/
function get_var_names($file_name, $section = NULL)
{
if (empty($file_name))
return new Config_File_Error('Empty config file name');
else if (!isset($this->_config_data[$file_name]))
return new Config_File_Error("Unknown config file '$file_name'");
if (empty($file_name)) {
$this->_trigger_error_msg('Empty config file name');
return;
} else if (!isset($this->_config_data[$file_name])) {
$this->_trigger_error_msg("Unknown config file '$file_name'");
return;
}
if (empty($section))
return array_keys($this->_config_data[$file_name]["vars"]);
@@ -239,8 +242,10 @@ class Config_File extends PEAR {
ini_set('track_errors', true);
$fp = @fopen($config_file, "r");
if (!is_resource($fp))
return new Config_File_Error($php_errormsg);
if (!is_resource($fp)) {
$this->_trigger_error_msg($php_errormsg);
return;
}
$contents = fread($fp, filesize($config_file));
fclose($fp);
@@ -301,8 +306,10 @@ class Config_File extends PEAR {
$var_name = substr($var_name, 1);
}
if (!preg_match("/^[a-zA-Z_]\w*$/", $var_name))
return new Config_File_Error("Bad variable name '$var_name'");
if (!preg_match("/^[a-zA-Z_]\w*$/", $var_name)) {
$this->_trigger_error_msg("Bad variable name '$var_name'");
return;
}
if ($booleanize) {
if (preg_match("/^(on|true|yes)$/i", $var_value))
@@ -318,18 +325,10 @@ class Config_File extends PEAR {
$container[$var_name][] = $var_value;
}
}
}
/** @exclude */
class Config_File_Error extends PEAR_Error {
var $error_message_prefix = 'Config_File: ';
function Config_File_Error($message,
$code = 0,
$mode = PEAR_ERROR_PRINT,
$level = E_USER_NOTICE)
function _trigger_error_msg($error_msg, $error_type = E_USER_WARNING)
{
$this->PEAR_Error($message."\n", $code, $mode, $level);
trigger_error("Config_File error: $error_msg", $error_type);
}
}