/** * Return plugin result = $plugin->tok_NAME($param, $arg). * If callback mode is not TokPlugin::TOKCALL preprocess param and arg. Example: * * Convert param into vector and arg into map if plugin $name is configured with * TokPlugin::KV_BODY | TokPlugin::PARAM_CSLIST | TokPlugin::REQUIRE_BODY | TokPlugin::REQUIRE_PARAM * * @throws rkphplib\Exception 'plugin parameter missing', 'invalid plugin parameter', 'plugin body missing', 'invalid plugin body' * @param string $name * @param string $param * @param string $arg (default = null = no argument) * @return string */ private function _call_plugin($name, $param, $arg = null) { if ($this->_plugin[$name][1] & TokPlugin::TOKCALL) { return call_user_func(array($this->_plugin[$name][0], 'tokCall'), $name, $param, $arg); } $func = 'tok_' . $name; $pconf = $this->_plugin[$name][1]; $plen = strlen($param); $alen = strlen($arg); if (!empty($this->_plugin["{$name}:{$param}"])) { $func = 'tok_' . $name . '_' . $param; $pconf = $this->_plugin["{$name}:{$param}"][1]; $plen = 0; } if ($pconf & TokPlugin::REQUIRE_PARAM && $plen == 0) { throw new Exception('plugin parameter missing', "plugin={$name}"); } else { if ($pconf & TokPlugin::NO_PARAM && $plen > 0) { throw new Exception('invalid plugin parameter', "plugin={$name} param={$param}"); } } if ($pconf & TokPlugin::REQUIRE_BODY && $alen == 0) { throw new Exception('plugin body missing', "plugin={$name}"); } else { if ($pconf & TokPlugin::NO_BODY && $alen > 0) { throw new Exception('invalid plugin body', "plugin={$name} arg={$arg}"); } } if ($pconf & TokPlugin::PARAM_LIST || $pconf & TokPlugin::PARAM_CSLIST) { require_once __DIR__ . '/lib/split_str.php'; $delim = $pconf & TokPlugin::PARAM_LIST ? ':' : ','; $param = lib\split_str($delim, $param); } if ($pconf & TokPlugin::KV_BODY) { require_once __DIR__ . '/lib/conf2kv.php'; $arg = lib\conf2kv($arg); } else { if ($pconf & TokPlugin::JSON_BODY) { require_once __DIR__ . '/JSON.class.php'; $arg = JSON::decode($arg); } else { if ($pconf & TokPlugin::CSLIST_BODY || $pconf & TokPlugin::LIST_BODY) { require_once __DIR__ . '/lib/split_str.php'; $delim = $pconf & TokPlugin::CSLIST_BODY ? ',' : '|#|'; $arg = lib\split_str($delim, $arg); } else { if ($pconf & TokPlugin::XML_BODY) { require_once __DIR__ . '/XML.class.php'; $arg = XML::toJSON($arg); } } } } $res = ''; if ($pconf & TokPlugin::NO_PARAM) { $res = call_user_func(array($this->_plugin[$name][0], $func), $arg); } else { if ($pconf & TokPlugin::NO_BODY) { $res = call_user_func(array($this->_plugin[$name][0], $func), $param); } else { $res = call_user_func(array($this->_plugin[$name][0], $func), $param, $arg); } } return $res; }
$xml = <<<END <?xml version="1.0" encoding="UTF-8"?> <json2xml> \t<names>a</names> \t<names>b</names> \t<names>c</names> \t<id>a</id> \t<id>b</id> \t<id>c</id> </json2xml> END; $xml2 = <<<END <?xml version="1.0" encoding="UTF-8"?> <json2xml> <Liste> <Liste>Roland</Liste> <Liste>Peter</Liste> <Liste>Mario</Liste> </Liste> <Liste2> <Liste2>A</Liste2> <Liste2>B</Liste2> <Liste2>C</Liste2> </Liste2> </json2xml> END; print XML::fromJSON(XML::toJSON($xml)) . "\n\n"; print XML::fromJSON(XML::toJSON($xml2)) . "\n\n"; print XML::fromJSON('Hallo') . "\n"; print XML::fromJSON(['Hallo' => '', 'Welt' => '']) . "\n"; print XML::fromJSON(['Liste' => ['Roland', 'Peter', 'Mario'], 'Liste2' => ['A', 'B', 'C']]) . "\n";