protected function validate()
{
$file = $this->rootPath;
if (!is_dir($file) || !is_readable($file)) {
throw new Exception('Program root path "' . $file . '" does not exist or is not readable.');
}
// Ensure program is declared in a directory we have access to
if (!Insight_Helper::getInstance()->getServer()->canServeFile($file)) {
throw new Exception('Program "' . $file . '" cannot be access remotely. You need to configure acces with ["implements"]["cadorn.org/insight/@meta/config/0"]["paths"].');
}
$descriptorFile = $file . '/package.json';
if (!is_file($descriptorFile) || !is_readable($descriptorFile)) {
throw new Exception('Package descriptor for program not accessbile: ' . $descriptorFile);
}
$this->descriptor = $descriptor = json_decode(file_get_contents($descriptorFile), true);
if (!json_decode(file_get_contents($descriptorFile))) {
throw new Exception('Package descriptor for program not valid JSON: ' . $descriptorFile);
}
if (!isset($descriptor['mappings'])) {
throw new Exception('Package descriptor must declare "mappings": ' . $descriptorFile);
}
if (!isset($descriptor['implements'])) {
throw new Exception('Package descriptor must declare "implements": ' . $descriptorFile);
}
if (!isset($descriptor['implements']['cadorn.org/insight/@meta/plugin/0'])) {
throw new Exception('Package descriptor must declare "implements" -> "cadorn.org/insight/@meta/plugin/0": ' . $descriptorFile);
}
if (!isset($descriptor['implements']['cadorn.org/insight/@meta/plugin/0']['options'])) {
throw new Exception('Package descriptor must declare "implements" -> "cadorn.org/insight/@meta/plugin/0" -> "options": ' . $descriptorFile);
}
if (!isset($descriptor['implements']['cadorn.org/insight/@meta/plugin/0']['options']['label'])) {
throw new Exception('Package descriptor must declare "implements" -> "cadorn.org/insight/@meta/plugin/0" -> "options" -> "label": ' . $descriptorFile);
}
if (!isset($descriptor['implements']['cadorn.org/insight/@meta/plugin/0']['main'])) {
$descriptor['implements']['cadorn.org/insight/@meta/plugin/0']['main'] = 'main';
}
return $file;
}
protected function loadProgram($class, $file = null)
{
if (!class_exists($class, false)) {
if (!$file) {
// assuming $class is accessible via autoloader
new $class();
} else {
if (!is_file($file) || !is_readable($file)) {
throw new Exception('File not accessible: ' . $file);
}
if (!(require_once $file)) {
throw new Exception('Error while requiring file: ' . $file);
}
if (!class_exists($class, false)) {
throw new Exception('Class "' . $class . '" not declared in file: ' . $file);
}
}
}
$reflectionClass = new ReflectionClass($class);
// Ensure class is declared in a directory we have access to
if (!Insight_Helper::getInstance()->getServer()->canServeFile($reflectionClass->getFileName())) {
throw new Exception('Class "' . $class . '" in file "' . $reflectionClass->getFileName() . ' cannot be access remotely. You need to configure acces with ["implements"]["cadorn.org/insight/@meta/config/0"]["paths"].');
}
$program = new $class();
if (!is_a($program, 'Insight_Program_JavaScript')) {
throw new Exception('Class "' . $class . '" in file "' . $reflectionClass->getFileName() . '" does not inherit from Insight_Program_JavaScript');
}
return $program;
}
// Print all headers to be sent
$html = array();
$html[] = '<div class="box">';
$html[] = '<div class="header">';
$html[] = 'headers_list()';
$html[] = '</div>';
$html[] = '<div id="response-headers-body" class="body">';
foreach (headers_list() as $header) {
$html[] = $header . '<br/>';
}
$html[] = '</div>';
$html[] = '</div>';
echo implode("\n", $html);
// Print payload to be fetched by client if applicable
if (class_exists('Insight_Helper', false)) {
$insight = Insight_Helper::getInstance();
if ($insight->getEnabled()) {
$html = array();
$html[] = '<div class="box">';
$html[] = '<div class="header">';
$html[] = 'Payload';
$html[] = '</div>';
$html[] = '<div id="payload-body" class="body">';
$transport = $insight->getChannel()->getTransport();
$contents = $transport->getData($transport->getLastKey());
$contents = str_replace("\n", '<br/>', $contents);
$html[] = $contents;
$html[] = '</div>';
$html[] = '</div>';
echo implode("\n", $html);
}
function Insight_Helper__shutdown()
{
$insight = Insight_Helper::getInstance();
// only send headers if this was not a transport request
if (class_exists('Insight_Server', false) && Insight_Util::getRequestHeader('x-insight') == "transport") {
return;
}
// if disabled do not flush headers
if (!$insight->getEnabled()) {
return;
}
// call shutdown for all APIs
$apis = $insight->getApis();
if ($apis) {
foreach ($apis as $name => $obj) {
if (method_exists($obj, '_shutdown')) {
$obj->_shutdown();
}
}
}
Insight_Helper::debug('Flushing headers');
$insight->getDispatcher()->getChannel()->flush(false, true);
if ($insight->hasListenersFor('payload')) {
$transport = $insight->getChannel()->getTransport();
$contents = $transport->getData($transport->getLastKey());
foreach ($insight->getListenersFor('payload') as $listener) {
$listener->onPayload($insight->getRequest, $contents);
}
}
// if not authorized we now destroy the cached data as it is no longer needed
// for later catching
if ($insight->getAuthorized() !== true) {
$transport = $insight->getChannel()->getTransport();
$file = $transport->getPath($transport->getLastKey());
unlink($file);
}
}
<?php
// NOTE: You must have FirePHP Companion installed (http://www.christophdorn.com/Tools/)
// See FirePHP Companion or Firebug Console for result (depending on $_GET['target'])
define('INSIGHT_CONFIG_PATH', dirname(dirname(dirname(__FILE__))) . DIRECTORY_SEPARATOR . 'package.json');
// force-enable FirePHP
define('FIREPHP_ACTIVATED', true);
require_once 'FirePHP/Init.php';
$console = FirePHP::to('page')->console();
if (isset($_GET['target'])) {
// set by the drop-down in the reference
$console = FirePHP::to($_GET['target'])->console();
if ($_GET['target'] == 'request') {
FirePHP::to('controller')->triggerInspect();
}
}
// register a listener
class PayloadListener
{
public function onPayload($request, $payload)
{
echo $payload;
}
}
Insight_Helper::getInstance()->registerListener('payload', new PayloadListener());
// send a test message
$console->log('Hello World');
protected static function _logUpgradeClientMessage()
{
if (self::$upgradeClientMessageLogged) {
return;
}
// x-insight: activate request header is sent and FirePHP Extension detected, but not wildfire/insight client
$info = Insight_Helper::getInstance()->getClientInfo();
if ($info['client'] == 'firephp' && Insight_Util::getRequestHeader('x-insight') == 'activate') {
self::$upgradeClientMessageLogged = true;
$firephp = self::getInstance();
$enabled = $firephp->getEnabled();
$firephp->setEnabled(true);
$firephp->info('Your client only supports some features of the FirePHP library being used on the server. See http://upgrade.firephp.org/ for information on how to upgrade your client.');
$firephp->setEnabled($enabled);
}
}
<?php
// NOTE: You must have FirePHP Companion installed (http://www.christophdorn.com/Tools/)
// See Firebug Console for result
define('INSIGHT_CONFIG_PATH', dirname(dirname(dirname(__FILE__))) . DIRECTORY_SEPARATOR . 'package.json');
require_once 'FirePHP/Init.php';
$payload = array();
$payload[] = 'x-wf-protocol-1: http://registry.pinf.org/cadorn.org/wildfire/@meta/protocol/component/0.1.0';
$payload[] = 'x-wf-1-index: 3';
$payload[] = 'x-wf-1-1-receiver: http://registry.pinf.org/cadorn.org/insight/@meta/receiver/insight/package/0';
$payload[] = 'x-wf-1-1-1-sender: http://registry.pinf.org/cadorn.org/github/firephp-libs/programs/standalone/examples/TestRunner/?lib=cadorn.org/github/firephp-libs/packages/insight@' . FirePHP::VERSION;
$payload[] = 'x-wf-1-1-1-1: 350|{"target":"info"}|{"links":{"quick":{"Homepage":"http:\\/\\/github.com\\/cadorn\\/firephp-libs\\/tree\\/master\\/programs\\/standalone\\/examples\\/","Bugs":"http:\\/\\/github.com\\/cadorn\\/firephp-libs\\/issues","Discuss":"http:\\/\\/groups.google.com\\/group\\/firephp-dev","Follow":"http:\\/\\/twitter.com\\/firephplib"}},"description":"FirePHP Examples: Test Runner"}|';
$payload[] = 'x-wf-1-2-receiver: http://registry.pinf.org/cadorn.org/insight/@meta/receiver/insight/controller/0';
$payload[] = 'x-wf-1-2-1-sender: http://registry.pinf.org/cadorn.org/github/firephp-libs/programs/standalone/examples/TestRunner/?lib=cadorn.org/github/firephp-libs/packages/insight@' . FirePHP::VERSION;
$payload[] = 'x-wf-1-2-1-2: 125||{"serverUrl":"http:\\/\\/reference.developercompanion.com\\/Tools\\/FirePHPCompanion\\/Run\\/Examples\\/TestRunner\\/_insight_.php"}|';
$payload[] = 'x-wf-1-3-receiver: http://registry.pinf.org/cadorn.org/insight/@meta/receiver/console/page/0';
$payload[] = 'x-wf-1-3-1-sender: http://registry.pinf.org/cadorn.org/github/firephp-libs/programs/standalone/examples/TestRunner/?lib=cadorn.org/github/firephp-libs/packages/insight@' . FirePHP::VERSION;
$payload[] = 'x-wf-1-3-1-3: 386|{"context":"page","target":"console","priority":"log","file":"\\/Users\\/cadorn\\/pinf\\/workspaces\\/github.com\\/cadorn\\/firephp-libs\\/programs\\/standalone\\/examples\\/TestRunner\\/insight-devcomp\\/snippets\\/PayloadListener.php","line":33,"lang.id":"registry.pinf.org\\/cadorn.org\\/github\\/renderers\\/packages\\/php\\/master"}|{"origin":{"type":"text","text":"Hello World","lang.type":"string"}}|';
Insight_Helper::getInstance()->relayPayload(implode("\n", $payload));