namespace PhpXmlRpc;
/**
- * PHP-XMLRPC "wrapper" class.
- * Generate stubs to transparently access xmlrpc methods as php functions and vice-versa.
+ * PHP-XMLRPC "wrapper" class - generate stubs to transparently access xmlrpc methods as php functions and vice-versa.
* Note: this class implements the PROXY pattern, but it is not named so to avoid confusion with http proxies.
*
* @todo use some better templating system for code generation?
*/
class Wrapper
{
- /// used to hold a reference to object instances whose methods get wrapped by wrap_php_function(), in 'create source' mode
+ /// used to hold a reference to object instances whose methods get wrapped by wrapPhpFunction(), in 'create source' mode
public static $objHolder = array();
/**
*
* @return string
*/
- public function php_2_xmlrpc_type($phpType)
+ public function php2XmlrpcType($phpType)
{
switch (strtolower($phpType)) {
case 'string':
*
* @return string
*/
- public function xmlrpc_2_php_type($xmlrpcType)
+ public function xmlrpc2PhpType($xmlrpcType)
{
switch (strtolower($xmlrpcType)) {
case 'base64':
* php functions (ie. functions not expecting a single Request obj as parameter)
* is by making use of the functions_parameters_type class member.
*
- * @param string|array $callable the name of the PHP user function to be exposed as xmlrpc method; array($obj, 'methodname') and array('class', 'methodname') are ok too
+ * @param callable $callable the PHP user function to be exposed as xmlrpc method/ a closure, function name, array($obj, 'methodname') or array('class', 'methodname') are ok
* @param string $newFuncName (optional) name for function to be created. Used only when return_source in $extraOptions is true
* @param array $extraOptions (optional) array of options for conversion. valid values include:
* - bool return_source when true, php code w. function definition will be returned, instead of a closure
* @todo add a verbatim_object_copy parameter to allow avoiding usage the same obj instance?
* @todo add an option to allow generated function to skip validation of number of parameters, as that is done by the server anyway
*/
- public function wrap_php_function($callable, $newFuncName = '', $extraOptions = array())
+ public function wrapPhpFunction($callable, $newFuncName = '', $extraOptions = array())
{
$buildIt = isset($extraOptions['return_source']) ? !($extraOptions['return_source']) : true;
$plainFuncName = 'Closure';
$exists = true;
- }
- else {
+ } else {
$plainFuncName = $callable;
$exists = function_exists($callable);
}
$desc .= $doc;
} elseif (strpos($doc, '@param') === 0) {
// syntax: @param type $name [desc]
- if (preg_match('/@param\s+(\S+)\s+(\$\S+)\s+(.+)?/', $doc, $matches)) {
+ if (preg_match('/@param\s+(\S+)\s+(\$\S+)\s*(.+)?/', $doc, $matches)) {
$name = strtolower(trim($matches[2]));
//$paramDocs[$name]['name'] = trim($matches[2]);
- $paramDocs[$name]['doc'] = $matches[3];
+ $paramDocs[$name]['doc'] = isset($matches[3]) ? $matches[3] : '';
$paramDocs[$name]['type'] = $matches[1];
}
$i++;
$sigsDocs = array();
foreach ($parsVariations as $pars) {
// build a signature
- $sig = array($this->php_2_xmlrpc_type($funcDesc['returns']));
+ $sig = array($this->php2XmlrpcType($funcDesc['returns']));
$pSig = array($funcDesc['returnsDocs']);
for ($i = 0; $i < count($pars); $i++) {
$name = strtolower($funcDesc['params'][$i]['name']);
if (isset($funcDesc['paramDocs'][$name]['type'])) {
- $sig[] = $this->php_2_xmlrpc_type($funcDesc['paramDocs'][$name]['type']);
+ $sig[] = $this->php2XmlrpcType($funcDesc['paramDocs'][$name]['type']);
} else {
$sig[] = Value::$xmlrpcValue;
}
* @param array $extraOptions
* @param string $plainFuncName
* @param string $funcDesc
- * @return callable
+ * @return \Closure
*/
protected function buildWrapFunctionClosure($callable, $extraOptions, $plainFuncName, $funcDesc)
{
* @param array $extraOptions
* @param string $plainFuncName
* @param array $funcDesc
- * @return array
+ * @return string
*
* @todo add a nice phpdoc block in the generated source
*/
* PHP 'wrapper' functions that can be exposed as xmlrpc methods from an xmlrpc server
* object and called from remote clients (as well as their corresponding signature info).
*
- * @param mixed $className the name of the class whose methods are to be exposed as xmlrpc methods, or an object instance of that class
- * @param array $extraOptions see the docs for wrap_php_method for basic options, plus
+ * @param string|object $className the name of the class whose methods are to be exposed as xmlrpc methods, or an object instance of that class
+ * @param array $extraOptions see the docs for wrapPhpMethod for basic options, plus
* - string method_type 'static', 'nonstatic', 'all' and 'auto' (default); the latter will switch between static and non-static depending on whether $className is a class name or object instance
* - string method_filter a regexp used to filter methods to wrap based on their names
* - string prefix used for the names of the xmlrpc methods created
*
* @return array|false false on failure
*/
- public function wrap_php_class($className, $extraOptions = array())
+ public function wrapPhpClass($className, $extraOptions = array())
{
$methodFilter = isset($extraOptions['method_filter']) ? $extraOptions['method_filter'] : '';
$methodType = isset($extraOptions['method_type']) ? $extraOptions['method_type'] : 'auto';
if (($func->isStatic() && ($methodType == 'all' || $methodType == 'static' || ($methodType == 'auto' && is_string($className)))) ||
(!$func->isStatic() && ($methodType == 'all' || $methodType == 'nonstatic' || ($methodType == 'auto' && is_object($className))))
) {
- $methodWrap = $this->wrap_php_function(array($className, $mName), '', $extraOptions);
+ $methodWrap = $this->wrapPhpFunction(array($className, $mName), '', $extraOptions);
if ($methodWrap) {
if (is_object($className)) {
$realClassName = get_class($className);
*
* @return \closure|array|false false on failure, closure by default and array for return_source = true
*/
- public function wrap_xmlrpc_method($client, $methodName, $extraOptions = array())
+ public function wrapXmlrpcMethod($client, $methodName, $extraOptions = array())
{
$newFuncName = isset($extraOptions['new_function_name']) ? $extraOptions['new_function_name'] : '';
* @param string $methodName
* @param array $extraOptions
* @param string $mSig
- * @return callable
+ * @return \Closure
*
* @todo should we allow usage of parameter simple_client_copy to mean 'do not clone' in this case?
*/
$decodeOptions[] = 'decode_php_objs';
}
- /// @todo check for insufficient nr. of args besides excess ones
+ /// @todo check for insufficient nr. of args besides excess ones? note that 'source' version does not...
// support one extra parameter: debug
$maxArgs = count($mSig)-1; // 1st element is the return type
$xmlrpcArgs = array();
foreach($currentArgs as $i => $arg) {
if ($i == $maxArgs) {
- /// @todo log warning? check what happens with the 'source' version
break;
}
$pType = $mSig[$i+1];
return $function;
}
- protected function buildWrapMethodSource($client, $methodName, array $extraOptions, $newFuncName, $mSig, $mDesc='')
+ /**
+ * @param Client $client
+ * @param string $methodName
+ * @param array $extraOptions
+ * @param string $newFuncName
+ * @param array $mSig
+ * @param string $mDesc
+ * @return array
+ */
+ public function buildWrapMethodSource($client, $methodName, array $extraOptions, $newFuncName, $mSig, $mDesc='')
{
$timeout = isset($extraOptions['timeout']) ? (int)$extraOptions['timeout'] : 0;
$protocol = isset($extraOptions['protocol']) ? $extraOptions['protocol'] : '';
if ($clientCopyMode < 2) {
// client copy mode 0 or 1 == full / partial client copy in emitted code
$verbatimClientCopy = !$clientCopyMode;
- $innerCode = $this->build_client_wrapper_code($client, $verbatimClientCopy, $prefix, $namespace);
+ $innerCode = $this->buildClientWrapperCode($client, $verbatimClientCopy, $prefix, $namespace);
$innerCode .= "\$client->setDebug(\$debug);\n";
$this_ = '';
} else {
}
}
$innerCode .= "\$req->addparam(\$p$i);\n";
- $mDesc .= '* @param ' . $this->xmlrpc_2_php_type($pType) . " \$p$i\n";
+ $mDesc .= '* @param ' . $this->xmlrpc2PhpType($pType) . " \$p$i\n";
}
if ($clientCopyMode < 2) {
$plist[] = '$debug=0';
$mDesc .= "* @param int \$debug when 1 (or 2) will enable debugging of the underlying {$prefix} call (defaults to 0)\n";
}
$plist = implode(', ', $plist);
- $mDesc .= '* @return ' . $this->xmlrpc_2_php_type($mSig[0]) . " (or an {$namespace}Response obj instance if call fails)\n*/\n";
+ $mDesc .= '* @return ' . $this->xmlrpc2PhpType($mSig[0]) . " (or an {$namespace}Response obj instance if call fails)\n*/\n";
$innerCode .= "\$res = \${$this_}client->send(\$req, $timeout, '$protocol');\n";
if ($decodeFault) {
}
/**
- * Similar to wrap_xmlrpc_method, but will generate a php class that wraps
+ * Similar to wrapXmlrpcMethod, but will generate a php class that wraps
* all xmlrpc methods exposed by the remote server as own methods.
- * For more details see wrap_xmlrpc_method.
+ * For more details see wrapXmlrpcMethod.
*
* For a slimmer alternative, see the code in demo/client/proxy.php
*
- * Note that unlike wrap_xmlrpc_method, we always have to generate php code here. It seems that php 7 will have anon classes...
+ * Note that unlike wrapXmlrpcMethod, we always have to generate php code here. It seems that php 7 will have anon classes...
*
* @param Client $client the client obj all set to query the desired server
- * @param array $extraOptions list of options for wrapped code. See the ones from wrap_xmlrpc_method plus
+ * @param array $extraOptions list of options for wrapped code. See the ones from wrapXmlrpcMethod plus
* - string method_filter regular expression
* - string new_class_name
* - string prefix
*
* @return mixed false on error, the name of the created class if all ok or an array with code, class name and comments (if the appropriatevoption is set in extra_options)
*/
- public function wrap_xmlrpc_server($client, $extraOptions = array())
+ public function wrapXmlrpcServer($client, $extraOptions = array())
{
$methodFilter = isset($extraOptions['method_filter']) ? $extraOptions['method_filter'] : '';
$timeout = isset($extraOptions['timeout']) ? (int)$extraOptions['timeout'] : 0;
/// @todo add function setdebug() to new class, to enable/disable debugging
$source = "class $xmlrpcClassName\n{\npublic \$client;\n\n";
$source .= "function __construct()\n{\n";
- $source .= $this->build_client_wrapper_code($client, $verbatimClientCopy, $prefix, $namespace);
+ $source .= $this->buildClientWrapperCode($client, $verbatimClientCopy, $prefix, $namespace);
$source .= "\$this->client = \$client;\n}\n\n";
$opts = array(
'return_source' => true,
// note: this will fail if server exposes 2 methods called f.e. do.something and do_something
$opts['new_function_name'] = preg_replace(array('/\./', '/[^a-zA-Z0-9_\x7f-\xff]/'),
array('_', ''), $mName);
- $methodWrap = $this->wrap_xmlrpc_method($client, $mName, $opts);
+ $methodWrap = $this->wrapXmlrpcMethod($client, $mName, $opts);
if ($methodWrap) {
if (!$buildIt) {
$source .= $methodWrap['docstring'];
*
* @return string
*/
- protected function build_client_wrapper_code($client, $verbatimClientCopy, $prefix = 'xmlrpc', $namespace = '\\PhpXmlRpc\\' )
+ protected function buildClientWrapperCode($client, $verbatimClientCopy, $prefix = 'xmlrpc', $namespace = '\\PhpXmlRpc\\' )
{
$code = "\$client = new {$namespace}Client('" . str_replace("'", "\'", $client->path) .
"', '" . str_replace("'", "\'", $client->server) . "', $client->port);\n";
git://git.onelab.eu / plcapi.git / blobdiff