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1 | <?php |
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2 | |||
3 | declare(strict_types=1); |
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4 | |||
5 | namespace Ray\Aop; |
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6 | |||
7 | use Doctrine\Common\Annotations\AnnotationReader; |
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8 | use ReflectionClass; |
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0 ignored issues
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9 | use ReflectionMethod; |
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0 ignored issues
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This use statement conflicts with another class in this namespace,
Ray\Aop\ReflectionMethod .
Let’s assume that you have a directory layout like this: .
|-- OtherDir
| |-- Bar.php
| `-- Foo.php
`-- SomeDir
`-- Foo.php
and let’s assume the following content of // Bar.php
namespace OtherDir;
use SomeDir\Foo; // This now conflicts the class OtherDir\Foo
If both files PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as // Bar.php
namespace OtherDir;
use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore.
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10 | |||
11 | final class MethodMatch |
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12 | { |
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13 | /** |
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14 | * @var AnnotationReader |
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15 | */ |
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16 | private $reader; |
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17 | |||
18 | /** |
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19 | * @var BindInterface |
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20 | */ |
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21 | private $bind; |
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22 | |||
23 | public function __construct(BindInterface $bind) |
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24 | { |
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25 | $this->bind = $bind; |
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26 | $this->reader = new AnnotationReader; |
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27 | } |
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28 | |||
29 | /** |
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30 | * @param ReflectionClass<object> $class |
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0 ignored issues
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The doc-type
ReflectionClass<object> could not be parsed: Expected "|" or "end of type", but got "<" at position 15. (view supported doc-types)
This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types.
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31 | * @param Pointcut[] $pointcuts |
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32 | */ |
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33 | public function __invoke(ReflectionClass $class, ReflectionMethod $method, array $pointcuts) : void |
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34 | { |
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35 | /** @var array<int, object> $annotations */ |
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36 | $annotations = $this->reader->getMethodAnnotations($method); |
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37 | // priority bind |
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38 | foreach ($pointcuts as $key => $pointcut) { |
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39 | if ($pointcut instanceof PriorityPointcut) { |
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40 | $this->annotatedMethodMatchBind($class, $method, $pointcut); |
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41 | unset($pointcuts[$key]); |
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42 | } |
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43 | } |
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44 | $onion = $this->onionOrderMatch($class, $method, $pointcuts, $annotations); |
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45 | |||
46 | // default binding |
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47 | foreach ($onion as $pointcut) { |
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48 | $this->annotatedMethodMatchBind($class, $method, $pointcut); |
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49 | } |
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50 | } |
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51 | |||
52 | /** |
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53 | * @param ReflectionClass<object> $class |
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0 ignored issues
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show
The doc-type
ReflectionClass<object> could not be parsed: Expected "|" or "end of type", but got "<" at position 15. (view supported doc-types)
This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types.
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54 | */ |
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55 | private function annotatedMethodMatchBind(ReflectionClass $class, ReflectionMethod $method, Pointcut $pointCut) : void |
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56 | { |
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57 | $isMethodMatch = $pointCut->methodMatcher->matchesMethod($method, $pointCut->methodMatcher->getArguments()); |
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58 | if (! $isMethodMatch) { |
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59 | return; |
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60 | } |
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61 | $isClassMatch = $pointCut->classMatcher->matchesClass($class, $pointCut->classMatcher->getArguments()); |
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62 | if (! $isClassMatch) { |
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63 | return; |
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64 | } |
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65 | /** @var MethodInterceptor[] $interceptors */ |
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66 | $interceptors = $pointCut->interceptors; |
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67 | $this->bind->bindInterceptors($method->name, $interceptors); |
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68 | } |
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69 | |||
70 | /** |
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71 | * @param ReflectionClass<object> $class |
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0 ignored issues
–
show
The doc-type
ReflectionClass<object> could not be parsed: Expected "|" or "end of type", but got "<" at position 15. (view supported doc-types)
This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types.
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72 | * @param Pointcut[] $pointcuts |
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73 | * @param array<int, object> $annotations |
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74 | * |
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75 | * @return Pointcut[] |
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76 | */ |
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77 | private function onionOrderMatch( |
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78 | ReflectionClass $class, |
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79 | ReflectionMethod $method, |
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80 | array $pointcuts, |
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81 | array $annotations |
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82 | ) : array { |
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83 | // method bind in annotation order |
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84 | foreach ($annotations as $annotation) { |
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85 | $annotationIndex = get_class($annotation); |
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86 | if (array_key_exists($annotationIndex, $pointcuts)) { |
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87 | $this->annotatedMethodMatchBind($class, $method, $pointcuts[$annotationIndex]); |
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88 | unset($pointcuts[$annotationIndex]); |
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89 | } |
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90 | } |
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91 | |||
92 | return $pointcuts; |
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93 | } |
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94 | } |
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95 |
Let’s assume that you have a directory layout like this:
and let’s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: