| public getClassAnnotations ( ReflectionClass $class, $record_doc = false ) | ||
| $class | ReflectionClass | |
/**
*
* @param string $class 类名
* @param string $method ==null时load所有方法, !==null时load指定方法
*/
public function load($class, $method)
{
$this->class = $class;
//获取方法
$reflection = new \ReflectionClass($class);
$reader = new AnnotationReader($reflection);
$class_ann = $reader->getClassAnnotations($reflection);
Verify::isTrue(isset($class_ann['path']), $class . ' @path not found');
Verify::isTrue(count($class_ann['path']) === 1, $class . ' @path ambiguity');
$path = $class_ann['path'][0]['value'];
$this->path = $path;
$specified = $method;
foreach ($reflection->getMethods() as $method) {
if ($specified !== null && $specified !== $method->getName()) {
Logger::DEBUG("specified method: {$specified}, ignore {$class}::{$method->getName()}");
continue;
}
$anns = $reader->getMethodAnnotations($method, false);
if (!isset($anns['route'])) {
Logger::DEBUG("no @route, ignore {$class}::{$method->getName()}");
continue;
}
//Verify::isTrue(count($anns['route']) == 1, "$class::{$method->getName()} @route repeated set");
$invoker = $this->factory->create('phprs\\Invoker', array($this, $method));
foreach ($anns['route'] as $ann) {
$route = $ann['value'];
Verify::isTrue(is_array($route) && (count($route) == 2 || count($route) == 3), "{$class}::{$method->getName()} syntax error @route, example: @route({\"GET\" ,\"/api?a=2\"}) or @route({\"GET\" ,\"/api?a=2\",true})");
list($http_method, $uri, $strict) = $route + [null, null, null];
$this->routes[$http_method][] = [$path . '/' . $uri, $invoker, $strict];
}
foreach ($anns as $type => $v) {
if ($type == 'route') {
continue;
}
$id = 0;
foreach ($v as $ann) {
if (!is_array($ann) || !isset($ann['value'])) {
continue;
}
$invoker->bind($id++, $type, $ann['value']);
continue;
}
}
//检查是否所有必须的参数均已绑定
$invoker->check();
}
//属性注入
/*foreach ($reflection->getProperties() as $property ){
foreach ( $reader->getPropertyAnnotations($property) as $id => $ann){
if($id !== 'inject') { continue;}
$name = $property->getName();
if($name == "ioc_factory"){// ioc_factory由工厂负责注入
//TODO: 用@ioc_factory替代ioc_factory
continue;
}
Verify::isTrue(count($ann) ===1, "$class::$name ambiguity @inject");
Verify::isTrue(isset($ann[0]['value']), "$class::$name invalid @inject");
Verify::isTrue(is_string($ann[0]['value']), "$class::$name invalid @inject");
$this->injectors[] = new Injector($this, $name, $ann[0]['value']);
}
}*/
}
