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as2252258@163.com
2021-02-23 00:33:45 +08:00
parent e9f1312b56
commit b84ca315b6
1 changed files with 247 additions and 244 deletions
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Annotation/Annotation.php
+247 -244
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@@ -21,290 +21,293 @@ use Snowflake\Snowflake;
class Annotation extends Component
{
private array $_annotations = [];
private array $_annotations = [];
private array $_classes = [];
private array $_classes = [];
private array $_targets = [];
private array $_targets = [];
private array $_methods = [];
private array $_methods = [];
/**
* @param array $handler
* @param $name
*/
public function addMethodAttribute(array $handler, $name)
{
$this->_methods[get_class($handler[0])][$name] = $handler;
}
/**
* @param array $handler
* @param $name
*/
public function addMethodAttribute(array $handler, $name)
{
$this->_methods[get_class($handler[0])][$name] = $handler;
}
/**
* @param string $className
* @return array 根据类名获取注解
* 根据类名获取注解
*/
public function getMethods(string $className): array
{
return $this->_methods[$className] ?? [];
}
/**
* @param string $className
* @return array 根据类名获取注解
* 根据类名获取注解
*/
public function getMethods(string $className): array
{
return $this->_methods[$className] ?? [];
}
/**
* @param string $path
* @param string $namespace
* @param string $alias
* @return $this
* @throws ReflectionException|NotFindPropertyException
*/
public function readControllers(string $path, string $namespace, string $alias = 'root'): static
{
return $this->scanDir(glob($path . '*'), $namespace, $alias);
}
/**
* @param string $path
* @param string $namespace
* @param string $alias
* @return $this
* @throws ReflectionException|NotFindPropertyException
*/
public function readControllers(string $path, string $namespace, string $alias = 'root'): static
{
return $this->scanDir(glob($path . '*'), $namespace, $alias);
}
/**
* @param string $alias
* @return array
*/
public function getAlias(string $alias = 'root'): array
{
if (!isset($this->_annotations[$alias])) {
return [];
}
return $this->_annotations[$alias];
}
/**
* @param string $alias
* @return array
*/
public function getAlias(string $alias = 'root'): array
{
if (!isset($this->_annotations[$alias])) {
return [];
}
return $this->_annotations[$alias];
}
/**
* @param array $paths
* @param string $namespace
* @param string $alias
* @return $this
* @throws ReflectionException|NotFindPropertyException
* @throws NotFindClassException
*/
private function scanDir(array $paths, string $namespace, string $alias): static
{
if (!isset($this->_annotations[$alias])) {
$this->_annotations[$alias] = [];
}
foreach ($paths as $path) {
$explode = explode('/', $path);
/**
* @param array $paths
* @param string $namespace
* @param string $alias
* @return $this
* @throws ReflectionException|NotFindPropertyException
* @throws NotFindClassException
*/
private function scanDir(array $paths, string $namespace, string $alias): static
{
if (!isset($this->_annotations[$alias])) {
$this->_annotations[$alias] = [];
}
foreach ($paths as $path) {
$explode = explode('/', $path);
$explode_pop = array_pop($explode);
if (is_file($path)) {
if (!str_contains($path, '.php')) {
continue;
}
$explode_pop = str_replace('.php', '', $explode_pop);
$this->getReflect($namespace . '\\' . $explode_pop, $alias);
} else {
$this->scanDir(glob($path . '/*'), $namespace . '\\' . $explode_pop, $alias);
}
}
return $this;
}
$explode_pop = array_pop($explode);
if (is_file($path)) {
if (!str_contains($path, '.php')) {
continue;
}
$explode_pop = str_replace('.php', '', $explode_pop);
$this->getReflect($namespace . '\\' . $explode_pop, $alias);
} else {
$this->scanDir(glob($path . '/*'), $namespace . '\\' . $explode_pop, $alias);
}
}
return $this;
}
/**
* @param string $class
* @param string $alias
* @return array
* @throws Exception
*/
private function getReflect(string $class, string $alias): array
{
try {
$reflect = $this->reflectClass($class);
if (empty($reflect)) {
return [];
}
/**
* @param string $class
* @param string $alias
* @return array
* @throws Exception
*/
private function getReflect(string $class, string $alias): array
{
try {
$reflect = $this->reflectClass($class);
if (empty($reflect)) {
return [];
}
if (!$reflect->isInstantiable()) {
return [];
}
$construct = $reflect->getConstructor();
if (!empty($construct) && count($params = $construct->getParameters()) > 0) {
if (!$params[0]->isOptional()) {
return [];
}
}
$construct = $reflect->getConstructor();
if (!empty($construct) && count($params = $construct->getParameters()) > 0) {
if (!$params[0]->isOptional()) {
return [];
}
}
$object = $reflect->newInstance();
$this->resolveMethod($reflect, $class, $alias, $object);
return $this->targets($reflect);
} catch (\Throwable $throwable) {
$this->addError($throwable);
return [];
}
}
$object = $reflect->newInstance();
$this->resolveMethod($reflect, $class, $alias, $object);
return $this->targets($reflect);
} catch (\Throwable $throwable) {
$this->addError($throwable);
return [];
}
}
/**
* @param ReflectionClass $reflect
* @param $class
* @param $alias
* @param $object
* @throws NotFindPropertyException
*/
private function resolveMethod(ReflectionClass $reflect, $class, $alias, $object)
{
foreach ($reflect->getMethods(ReflectionMethod::IS_PUBLIC) as $method) {
if ($method->class != $class) {
continue;
}
/**
* @param ReflectionClass $reflect
* @param $class
* @param $alias
* @param $object
* @throws NotFindPropertyException
*/
private function resolveMethod(ReflectionClass $reflect, $class, $alias, $object)
{
foreach ($reflect->getMethods(ReflectionMethod::IS_PUBLIC) as $method) {
if ($method->class != $class) {
continue;
}
$tmp = $this->resolveAnnotations($method, $alias, $object);
if (empty($tmp)) {
continue;
}
$this->_classes[$reflect->getName()][$method->getName()] = $tmp;
}
$this->resolveProperty($reflect, $object);
}
$tmp = $this->resolveAnnotations($method, $alias, $object);
if (empty($tmp)) {
continue;
}
$this->_classes[$reflect->getName()][$method->getName()] = $tmp;
}
$this->resolveProperty($reflect, $object);
}
/**
* @param ReflectionClass $reflectionClass
* @param $object
* @throws NotFindPropertyException
*/
private function resolveProperty(ReflectionClass $reflectionClass, $object)
{
$property = $reflectionClass->getProperties();
foreach ($property as $value) {
if ($value->isStatic()) continue;
$attributes = $value->getAttributes();
if (count($attributes) < 1) {
continue;
}
foreach ($attributes as $attribute) {
/** @var IAnnotation $annotation */
$annotation = $this->instance($attribute);
if (empty($annotation)) {
continue;
}
$annotation = $annotation->execute([$object, $value->getName()]);
if ($value->isPublic()) {
$object->{$value->getName()} = $annotation;
} else {
$name = 'set' . ucfirst($value->getName());
if (!method_exists($object, $name)) {
throw new NotFindPropertyException('set property need method ' . $name);
}
$object->$name($annotation);
}
}
}
}
/**
* @param ReflectionClass $reflectionClass
* @param $object
* @throws NotFindPropertyException
*/
private function resolveProperty(ReflectionClass $reflectionClass, $object)
{
$property = $reflectionClass->getProperties();
foreach ($property as $value) {
if ($value->isStatic()) continue;
$attributes = $value->getAttributes();
if (count($attributes) < 1) {
continue;
}
foreach ($attributes as $attribute) {
/** @var IAnnotation $annotation */
$annotation = $this->instance($attribute);
if (empty($annotation)) {
continue;
}
$annotation = $annotation->execute([$object, $value->getName()]);
if ($value->isPublic()) {
$object->{$value->getName()} = $annotation;
} else {
$name = 'set' . ucfirst($value->getName());
if (!method_exists($object, $name)) {
throw new NotFindPropertyException('set property need method ' . $name);
}
$object->$name($annotation);
}
}
}
}
/**
* @param string $class
* @return ReflectionClass|null
* @throws ReflectionException
* @throws NotFindClassException
*/
private function reflectClass(string $class): ?ReflectionClass
{
return Snowflake::getDi()->getReflect($class);
}
/**
* @param string $class
* @return ReflectionClass|null
* @throws ReflectionException
* @throws NotFindClassException
*/
private function reflectClass(string $class): ?ReflectionClass
{
return Snowflake::getDi()->getReflect($class);
}
/**
* @param ReflectionMethod $method
* @param $alias
* @param $object
* @return array
*/
private function resolveAnnotations(ReflectionMethod $method, $alias, $object): array
{
$attributes = $method->getAttributes();
if (count($attributes) < 1) {
return [];
}
/**
* @param ReflectionMethod $method
* @param $alias
* @param $object
* @return array
*/
private function resolveAnnotations(ReflectionMethod $method, $alias, $object): array
{
$attributes = $method->getAttributes();
if (count($attributes) < 1) {
return [];
}
$names = [];
foreach ($attributes as $attribute) {
/** @var IAnnotation $class */
$class = $this->instance($attribute);
if ($class === null) {
continue;
}
$names[$attribute->getName()] = $class->execute([$object, $method->getName()]);
}
$names = [];
foreach ($attributes as $attribute) {
/** @var IAnnotation $class */
$class = $this->instance($attribute);
if ($class === null) {
continue;
}
$names[$attribute->getName()] = $class->execute([$object, $method->getName()]);
}
$tmp['handler'] = [$object, $method->getName()];
$tmp['attributes'] = $names;
$tmp['handler'] = [$object, $method->getName()];
$tmp['attributes'] = $names;
$this->_annotations[$alias][] = $tmp;
$this->_annotations[$alias][] = $tmp;
return $tmp;
}
return $tmp;
}
/**
* @param $className
* @param string $method
* @return array
*/
public function getByClass($className, $method = ''): array
{
if (!isset($this->_classes[$className])) {
return [];
}
if (empty($method)) {
return $this->_classes[$className];
}
foreach ($this->_classes[$className] as $_method => $class) {
if ($method == $_method) {
return [$class];
}
}
return [];
}
/**
* @param $className
* @param string $method
* @return array
*/
public function getByClass($className, $method = ''): array
{
if (!isset($this->_classes[$className])) {
return [];
}
if (empty($method)) {
return $this->_classes[$className];
}
foreach ($this->_classes[$className] as $_method => $class) {
if ($method == $_method) {
return [$class];
}
}
return [];
}
/**
* @param ReflectionClass $reflect
* @return array
*/
private function targets(ReflectionClass $reflect): array
{
$name = $reflect->getName();
if (!isset($this->_classes[$name])) {
$this->_classes[$name] = [];
}
$attributes = $reflect->getAttributes();
if (count($attributes) > 0) {
if (!isset($this->_targets[$name])) {
$this->_targets[$name] = [];
}
foreach ($attributes as $attribute) {
$class = $this->instance($attribute);
if ($class === null) {
continue;
}
$this->_targets[$name][] = $class;
}
}
return [];
}
/**
* @param ReflectionClass $reflect
* @return array
*/
private function targets(ReflectionClass $reflect): array
{
$name = $reflect->getName();
if (!isset($this->_classes[$name])) {
$this->_classes[$name] = [];
}
$attributes = $reflect->getAttributes();
if (count($attributes) > 0) {
if (!isset($this->_targets[$name])) {
$this->_targets[$name] = [];
}
foreach ($attributes as $attribute) {
$class = $this->instance($attribute);
if ($class === null) {
continue;
}
$this->_targets[$name][] = $class;
}
}
return [];
}
/**
* @param ReflectionAttribute $attribute
* @return array|object|null
*/
private function instance(ReflectionAttribute $attribute): array|object|null
{
if (!class_exists($attribute->getName())) {
return null;
}
return $attribute->newInstance();
}
/**
* @param ReflectionAttribute $attribute
* @return array|object|null
*/
private function instance(ReflectionAttribute $attribute): array|object|null
{
if (!class_exists($attribute->getName())) {
return null;
}
return $attribute->newInstance();
}
}