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Update indentation, whitespace and line breaks.

This commit is contained in:
Siebrand Mazeland 2011-04-25 19:18:43 +02:00
parent 3bcff2fa86
commit a4c5a0a229
2 changed files with 205 additions and 206 deletions
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308
plugins/Mollom/MollomPlugin.php
View File

@ -64,9 +64,6 @@ define('MOLLOM_REDIRECT', 1200);
*
* @see Event
*/
class MollomPlugin extends Plugin
{
public $public_key;
@ -110,11 +107,12 @@ class MollomPlugin extends Plugin
}
return '127.0.0.1';
}
/**
* Call a remote procedure at the Mollom server. This function will
* automatically add the information required to authenticate against
* Mollom.
*/
* Call a remote procedure at the Mollom server. This function will
* automatically add the information required to authenticate against
* Mollom.
*/
function mollom($method, $data = array()) {
if (!extension_loaded('xmlrpc')) {
if (!dl('xmlrpc.so')) {
@ -132,7 +130,7 @@ class MollomPlugin extends Plugin
$servers = $this->xmlrpc('http://xmlrpc.mollom.com/'. MOLLOM_API_VERSION, 'mollom.getServerList', $this->authentication());
// Store the list of servers in the database:
// TODO! variable_set('mollom_servers', $servers);
// TODO! variable_set('mollom_servers', $servers);
}
if (is_array($servers)) {
@ -179,30 +177,30 @@ class MollomPlugin extends Plugin
// If none of the servers worked, activate the fallback mechanism:
common_debug("none of the servers worked");
// _mollom_fallback();
// _mollom_fallback();
// If everything failed, we reset the server list to force Mollom to request a new list:
//TODO variable_set('mollom_servers', array());
}
/**
* This function generate an array with all the information required to
* authenticate against Mollom. To prevent that requests are forged and
* that you are impersonated, each request is signed with a hash computed
* based on a private key and a timestamp.
*
* Both the client and the server share the secret key that is used to
* create the authentication hash based on a timestamp. They both hash
* the timestamp with the secret key, and if the hashes match, the
* authenticity of the message has been validated.
*
* To avoid that someone can intercept a (hash, timestamp)-pair and
* use that to impersonate a client, Mollom will reject the request
* when the timestamp is more than 15 minutes off.
*
* Make sure your server's time is synchronized with the world clocks,
* and that you don't share your private key with anyone else.
*/
* This function generate an array with all the information required to
* authenticate against Mollom. To prevent that requests are forged and
* that you are impersonated, each request is signed with a hash computed
* based on a private key and a timestamp.
*
* Both the client and the server share the secret key that is used to
* create the authentication hash based on a timestamp. They both hash
* the timestamp with the secret key, and if the hashes match, the
* authenticity of the message has been validated.
*
* To avoid that someone can intercept a (hash, timestamp)-pair and
* use that to impersonate a client, Mollom will reject the request
* when the timestamp is more than 15 minutes off.
*
* Make sure your server's time is synchronized with the world clocks,
* and that you don't share your private key with anyone else.
*/
private function authentication() {
$public_key = $this->public_key;
@ -227,7 +225,6 @@ class MollomPlugin extends Plugin
return $data;
}
function xmlrpc($url) {
//require_once './includes/xmlrpc.inc';
$args = func_get_args();
@ -235,15 +232,15 @@ class MollomPlugin extends Plugin
}
/**
* Recursively turn a data structure into objects with 'data' and 'type' attributes.
*
* @param $data
* The data structure.
* @param $type
* Optional type assign to $data.
* @return
* Object.
*/
* Recursively turn a data structure into objects with 'data' and 'type' attributes.
*
* @param $data
* The data structure.
* @param $type
* Optional type assign to $data.
* @return
* Object.
*/
function xmlrpc_value($data, $type = FALSE) {
$xmlrpc_value = new stdClass();
$xmlrpc_value->data = $data;
@ -266,15 +263,15 @@ class MollomPlugin extends Plugin
}
/**
* Map PHP type to XML-RPC type.
*
* @param $xmlrpc_value
* Variable whose type should be mapped.
* @return
* XML-RPC type as string.
* @see
* http://www.xmlrpc.com/spec#scalars
*/
* Map PHP type to XML-RPC type.
*
* @param $xmlrpc_value
* Variable whose type should be mapped.
* @return
* XML-RPC type as string.
* @see
* http://www.xmlrpc.com/spec#scalars
*/
function xmlrpc_value_calculate_type(&$xmlrpc_value) {
// http://www.php.net/gettype: Never use gettype() to test for a certain type [...] Instead, use the is_* functions.
if (is_bool($xmlrpc_value->data)) {
@ -304,77 +301,77 @@ class MollomPlugin extends Plugin
return 'string';
}
/**
* Generate XML representing the given value.
*
* @param $xmlrpc_value
* @return
* XML representation of value.
*/
function xmlrpc_value_get_xml($xmlrpc_value) {
switch ($xmlrpc_value->type) {
case 'boolean':
return '<boolean>'. (($xmlrpc_value->data) ? '1' : '0') .'</boolean>';
break;
case 'int':
return '<int>'. $xmlrpc_value->data .'</int>';
break;
case 'double':
return '<double>'. $xmlrpc_value->data .'</double>';
break;
case 'string':
// Note: we don't escape apostrophes because of the many blogging clients
// that don't support numerical entities (and XML in general) properly.
return '<string>'. htmlspecialchars($xmlrpc_value->data) .'</string>';
break;
case 'array':
$return = '<array><data>'."\n";
foreach ($xmlrpc_value->data as $item) {
$return .= ' <value>'. $this->xmlrpc_value_get_xml($item) ."</value>\n";
/**
* Generate XML representing the given value.
*
* @param $xmlrpc_value
* @return
* XML representation of value.
*/
function xmlrpc_value_get_xml($xmlrpc_value) {
switch ($xmlrpc_value->type) {
case 'boolean':
return '<boolean>'. (($xmlrpc_value->data) ? '1' : '0') .'</boolean>';
break;
case 'int':
return '<int>'. $xmlrpc_value->data .'</int>';
break;
case 'double':
return '<double>'. $xmlrpc_value->data .'</double>';
break;
case 'string':
// Note: we don't escape apostrophes because of the many blogging clients
// that don't support numerical entities (and XML in general) properly.
return '<string>'. htmlspecialchars($xmlrpc_value->data) .'</string>';
break;
case 'array':
$return = '<array><data>'."\n";
foreach ($xmlrpc_value->data as $item) {
$return .= ' <value>'. $this->xmlrpc_value_get_xml($item) ."</value>\n";
}
$return .= '</data></array>';
return $return;
break;
case 'struct':
$return = '<struct>'."\n";
foreach ($xmlrpc_value->data as $name => $value) {
$return .= " <member><name>". htmlentities($name) ."</name><value>";
$return .= $this->xmlrpc_value_get_xml($value) ."</value></member>\n";
}
$return .= '</struct>';
return $return;
break;
case 'date':
return $this->xmlrpc_date_get_xml($xmlrpc_value->data);
break;
case 'base64':
return $this->xmlrpc_base64_get_xml($xmlrpc_value->data);
break;
}
$return .= '</data></array>';
return $return;
break;
case 'struct':
$return = '<struct>'."\n";
foreach ($xmlrpc_value->data as $name => $value) {
$return .= " <member><name>". htmlentities($name) ."</name><value>";
$return .= $this->xmlrpc_value_get_xml($value) ."</value></member>\n";
}
$return .= '</struct>';
return $return;
break;
case 'date':
return $this->xmlrpc_date_get_xml($xmlrpc_value->data);
break;
case 'base64':
return $this->xmlrpc_base64_get_xml($xmlrpc_value->data);
break;
}
return FALSE;
}
return FALSE;
}
/**
* Perform an HTTP request.
*
* This is a flexible and powerful HTTP client implementation. Correctly handles
* GET, POST, PUT or any other HTTP requests. Handles redirects.
*
* @param $url
* A string containing a fully qualified URI.
* @param $headers
* An array containing an HTTP header => value pair.
* @param $method
* A string defining the HTTP request to use.
* @param $data
* A string containing data to include in the request.
* @param $retry
* An integer representing how many times to retry the request in case of a
* redirect.
* @return
* An object containing the HTTP request headers, response code, headers,
* data and redirect status.
*/
* Perform an HTTP request.
*
* This is a flexible and powerful HTTP client implementation. Correctly handles
* GET, POST, PUT or any other HTTP requests. Handles redirects.
*
* @param $url
* A string containing a fully qualified URI.
* @param $headers
* An array containing an HTTP header => value pair.
* @param $method
* A string defining the HTTP request to use.
* @param $data
* A string containing data to include in the request.
* @param $retry
* An integer representing how many times to retry the request in case of a
* redirect.
* @return
* An object containing the HTTP request headers, response code, headers,
* data and redirect status.
*/
function http_request($url, $headers = array(), $method = 'GET', $data = NULL, $retry = 3) {
global $db_prefix;
@ -535,13 +532,13 @@ function xmlrpc_value_get_xml($xmlrpc_value) {
}
/**
* Construct an object representing an XML-RPC message.
*
* @param $message
* String containing XML as defined at http://www.xmlrpc.com/spec
* @return
* Object
*/
* Construct an object representing an XML-RPC message.
*
* @param $message
* String containing XML as defined at http://www.xmlrpc.com/spec
* @return
* Object
*/
function xmlrpc_message($message) {
$xmlrpc_message = new stdClass();
$xmlrpc_message->array_structs = array(); // The stack used to keep track of the current array/struct
@ -552,14 +549,14 @@ function xmlrpc_value_get_xml($xmlrpc_value) {
}
/**
* Parse an XML-RPC message. If parsing fails, the faultCode and faultString
* will be added to the message object.
*
* @param $xmlrpc_message
* Object generated by xmlrpc_message()
* @return
* TRUE if parsing succeeded; FALSE otherwise
*/
* Parse an XML-RPC message. If parsing fails, the faultCode and faultString
* will be added to the message object.
*
* @param $xmlrpc_message
* Object generated by xmlrpc_message()
* @return
* TRUE if parsing succeeded; FALSE otherwise
*/
function xmlrpc_message_parse(&$xmlrpc_message) {
// First remove the XML declaration
$xmlrpc_message->message = preg_replace('/<\?xml(.*)?\?'.'>/', '', $xmlrpc_message->message);
@ -587,13 +584,13 @@ function xmlrpc_value_get_xml($xmlrpc_value) {
}
/**
* Store a copy of the $xmlrpc_message object temporarily.
*
* @param $value
* Object
* @return
* The most recently stored $xmlrpc_message
*/
* Store a copy of the $xmlrpc_message object temporarily.
*
* @param $value
* Object
* @return
* The most recently stored $xmlrpc_message
*/
function xmlrpc_message_set($value = NULL) {
static $xmlrpc_message;
if ($value) {
@ -691,6 +688,7 @@ function xmlrpc_value_get_xml($xmlrpc_value) {
$xmlrpc_message->methodname = trim($xmlrpc_message->current_tag_contents);
break;
}
if ($value_flag) {
if (count($xmlrpc_message->array_structs ) > 0) {
// Add value to struct or array
@ -715,15 +713,15 @@ function xmlrpc_value_get_xml($xmlrpc_value) {
}
/**
* Construct an object representing an XML-RPC request
*
* @param $method
* The name of the method to be called
* @param $args
* An array of parameters to send with the method.
* @return
* Object
*/
* Construct an object representing an XML-RPC request
*
* @param $method
* The name of the method to be called
* @param $args
* An array of parameters to send with the method.
* @return
* Object
*/
function xmlrpc_request($method, $args) {
$xmlrpc_request = new stdClass();
$xmlrpc_request->method = $method;
@ -735,6 +733,7 @@ function xmlrpc_value_get_xml($xmlrpc_value) {
<params>
EOD;
foreach ($xmlrpc_request->args as $arg) {
$xmlrpc_request->xml .= '<param><value>';
$v = $this->xmlrpc_value($arg);
@ -868,26 +867,25 @@ EOD;
}
/**
* Returns the last XML-RPC client error number
*/
* Returns the last XML-RPC client error number
*/
function xmlrpc_errno() {
$error = $this->xmlrpc_error();
return ($error != NULL ? $error->code : NULL);
}
/**
* Returns the last XML-RPC client error message
*/
* Returns the last XML-RPC client error message
*/
function xmlrpc_error_msg() {
$error = xmlrpc_error();
return ($error != NULL ? $error->message : NULL);
}
/**
* Clears any previous error.
*/
function xmlrpc_clear_error() {
$this->xmlrpc_error(NULL, NULL, TRUE);
}
/**
* Clears any previous error.
*/
function xmlrpc_clear_error() {
$this->xmlrpc_error(NULL, NULL, TRUE);
}
}

7
plugins/Mollom/README
View File

@ -15,8 +15,9 @@ addPlugin('Mollom',
)
);
?>
replace '...' with your own public and private keys for your site, which you can get from mollom.com
replace '...' with your own public and private keys for your site, which you can
get from mollom.com.
If you're using this plugin, i'd love to know about it -- shiny@cpan.org or shiny on freenode.
If you're using this plugin, i'd love to know about it -- shiny@cpan.org or
shiny on freenode.