| 1: | <?php declare(strict_types = 1); |
| 2: | |
| 3: | namespace PHPStan\Reflection; |
| 4: | |
| 5: | use Closure; |
| 6: | use PhpParser\Node; |
| 7: | use PHPStan\Analyser\Scope; |
| 8: | use PHPStan\Node\Expr\ParameterVariableOriginalValueExpr; |
| 9: | use PHPStan\Parser\ArrayFilterArgVisitor; |
| 10: | use PHPStan\Parser\ArrayMapArgVisitor; |
| 11: | use PHPStan\Parser\ArrayWalkArgVisitor; |
| 12: | use PHPStan\Parser\ClosureBindArgVisitor; |
| 13: | use PHPStan\Parser\ClosureBindToVarVisitor; |
| 14: | use PHPStan\Parser\CurlSetOptArgVisitor; |
| 15: | use PHPStan\Reflection\Callables\CallableParametersAcceptor; |
| 16: | use PHPStan\Reflection\Native\NativeParameterReflection; |
| 17: | use PHPStan\Reflection\Php\DummyParameter; |
| 18: | use PHPStan\Reflection\Php\DummyParameterWithPhpDocs; |
| 19: | use PHPStan\ShouldNotHappenException; |
| 20: | use PHPStan\TrinaryLogic; |
| 21: | use PHPStan\Type\Accessory\AccessoryNonEmptyStringType; |
| 22: | use PHPStan\Type\ArrayType; |
| 23: | use PHPStan\Type\BooleanType; |
| 24: | use PHPStan\Type\CallableType; |
| 25: | use PHPStan\Type\Constant\ConstantIntegerType; |
| 26: | use PHPStan\Type\Generic\TemplateType; |
| 27: | use PHPStan\Type\Generic\TemplateTypeMap; |
| 28: | use PHPStan\Type\Generic\TemplateTypeVarianceMap; |
| 29: | use PHPStan\Type\IntegerType; |
| 30: | use PHPStan\Type\LateResolvableType; |
| 31: | use PHPStan\Type\MixedType; |
| 32: | use PHPStan\Type\NullType; |
| 33: | use PHPStan\Type\ObjectType; |
| 34: | use PHPStan\Type\ResourceType; |
| 35: | use PHPStan\Type\StringType; |
| 36: | use PHPStan\Type\Type; |
| 37: | use PHPStan\Type\TypeCombinator; |
| 38: | use PHPStan\Type\TypeTraverser; |
| 39: | use PHPStan\Type\UnionType; |
| 40: | use function array_key_exists; |
| 41: | use function array_key_last; |
| 42: | use function array_map; |
| 43: | use function array_merge; |
| 44: | use function array_slice; |
| 45: | use function constant; |
| 46: | use function count; |
| 47: | use function defined; |
| 48: | use function is_string; |
| 49: | use function sprintf; |
| 50: | use const ARRAY_FILTER_USE_BOTH; |
| 51: | use const ARRAY_FILTER_USE_KEY; |
| 52: | use const CURLOPT_SSL_VERIFYHOST; |
| 53: | |
| 54: | |
| 55: | class ParametersAcceptorSelector |
| 56: | { |
| 57: | |
| 58: | |
| 59: | |
| 60: | |
| 61: | |
| 62: | |
| 63: | public static function selectSingle( |
| 64: | array $parametersAcceptors, |
| 65: | ): ParametersAcceptor |
| 66: | { |
| 67: | $count = count($parametersAcceptors); |
| 68: | if ($count === 0) { |
| 69: | throw new ShouldNotHappenException( |
| 70: | 'getVariants() must return at least one variant.', |
| 71: | ); |
| 72: | } |
| 73: | if ($count !== 1) { |
| 74: | throw new ShouldNotHappenException('Multiple variants - use selectFromArgs() instead.'); |
| 75: | } |
| 76: | |
| 77: | return $parametersAcceptors[0]; |
| 78: | } |
| 79: | |
| 80: | |
| 81: | |
| 82: | |
| 83: | |
| 84: | |
| 85: | public static function selectFromArgs( |
| 86: | Scope $scope, |
| 87: | array $args, |
| 88: | array $parametersAcceptors, |
| 89: | ?array $namedArgumentsVariants = null, |
| 90: | ): ParametersAcceptor |
| 91: | { |
| 92: | $types = []; |
| 93: | $unpack = false; |
| 94: | if ( |
| 95: | count($args) > 0 |
| 96: | && count($parametersAcceptors) > 0 |
| 97: | ) { |
| 98: | $arrayMapArgs = $args[0]->value->getAttribute(ArrayMapArgVisitor::ATTRIBUTE_NAME); |
| 99: | if ($arrayMapArgs !== null) { |
| 100: | $acceptor = $parametersAcceptors[0]; |
| 101: | $parameters = $acceptor->getParameters(); |
| 102: | $callbackParameters = []; |
| 103: | foreach ($arrayMapArgs as $arg) { |
| 104: | $callbackParameters[] = new DummyParameter('item', $scope->getIterableValueType($scope->getType($arg->value)), false, PassedByReference::createNo(), false, null); |
| 105: | } |
| 106: | $parameters[0] = new NativeParameterReflection( |
| 107: | $parameters[0]->getName(), |
| 108: | $parameters[0]->isOptional(), |
| 109: | new UnionType([ |
| 110: | new CallableType($callbackParameters, new MixedType(), false), |
| 111: | new NullType(), |
| 112: | ]), |
| 113: | $parameters[0]->passedByReference(), |
| 114: | $parameters[0]->isVariadic(), |
| 115: | $parameters[0]->getDefaultValue(), |
| 116: | ); |
| 117: | $parametersAcceptors = [ |
| 118: | new FunctionVariant( |
| 119: | $acceptor->getTemplateTypeMap(), |
| 120: | $acceptor->getResolvedTemplateTypeMap(), |
| 121: | $parameters, |
| 122: | $acceptor->isVariadic(), |
| 123: | $acceptor->getReturnType(), |
| 124: | $acceptor instanceof ParametersAcceptorWithPhpDocs ? $acceptor->getCallSiteVarianceMap() : TemplateTypeVarianceMap::createEmpty(), |
| 125: | ), |
| 126: | ]; |
| 127: | } |
| 128: | |
| 129: | if (count($args) >= 3 && (bool) $args[0]->getAttribute(CurlSetOptArgVisitor::ATTRIBUTE_NAME)) { |
| 130: | $optType = $scope->getType($args[1]->value); |
| 131: | if ($optType instanceof ConstantIntegerType) { |
| 132: | $optValueType = self::getCurlOptValueType($optType->getValue()); |
| 133: | |
| 134: | if ($optValueType !== null) { |
| 135: | $acceptor = $parametersAcceptors[0]; |
| 136: | $parameters = $acceptor->getParameters(); |
| 137: | |
| 138: | $parameters[2] = new NativeParameterReflection( |
| 139: | $parameters[2]->getName(), |
| 140: | $parameters[2]->isOptional(), |
| 141: | $optValueType, |
| 142: | $parameters[2]->passedByReference(), |
| 143: | $parameters[2]->isVariadic(), |
| 144: | $parameters[2]->getDefaultValue(), |
| 145: | ); |
| 146: | |
| 147: | $parametersAcceptors = [ |
| 148: | new FunctionVariant( |
| 149: | $acceptor->getTemplateTypeMap(), |
| 150: | $acceptor->getResolvedTemplateTypeMap(), |
| 151: | $parameters, |
| 152: | $acceptor->isVariadic(), |
| 153: | $acceptor->getReturnType(), |
| 154: | $acceptor instanceof ParametersAcceptorWithPhpDocs ? $acceptor->getCallSiteVarianceMap() : TemplateTypeVarianceMap::createEmpty(), |
| 155: | ), |
| 156: | ]; |
| 157: | } |
| 158: | } |
| 159: | } |
| 160: | |
| 161: | if (isset($args[0]) && (bool) $args[0]->getAttribute(ArrayFilterArgVisitor::ATTRIBUTE_NAME)) { |
| 162: | if (isset($args[2])) { |
| 163: | $mode = $scope->getType($args[2]->value); |
| 164: | if ($mode instanceof ConstantIntegerType) { |
| 165: | if ($mode->getValue() === ARRAY_FILTER_USE_KEY) { |
| 166: | $arrayFilterParameters = [ |
| 167: | new DummyParameter('key', $scope->getIterableKeyType($scope->getType($args[0]->value)), false, PassedByReference::createNo(), false, null), |
| 168: | ]; |
| 169: | } elseif ($mode->getValue() === ARRAY_FILTER_USE_BOTH) { |
| 170: | $arrayFilterParameters = [ |
| 171: | new DummyParameter('item', $scope->getIterableValueType($scope->getType($args[0]->value)), false, PassedByReference::createNo(), false, null), |
| 172: | new DummyParameter('key', $scope->getIterableKeyType($scope->getType($args[0]->value)), false, PassedByReference::createNo(), false, null), |
| 173: | ]; |
| 174: | } |
| 175: | } |
| 176: | } |
| 177: | |
| 178: | $acceptor = $parametersAcceptors[0]; |
| 179: | $parameters = $acceptor->getParameters(); |
| 180: | $parameters[1] = new NativeParameterReflection( |
| 181: | $parameters[1]->getName(), |
| 182: | $parameters[1]->isOptional(), |
| 183: | new UnionType([ |
| 184: | new CallableType( |
| 185: | $arrayFilterParameters ?? [ |
| 186: | new DummyParameter('item', $scope->getIterableValueType($scope->getType($args[0]->value)), false, PassedByReference::createNo(), false, null), |
| 187: | ], |
| 188: | new BooleanType(), |
| 189: | false, |
| 190: | ), |
| 191: | new NullType(), |
| 192: | ]), |
| 193: | $parameters[1]->passedByReference(), |
| 194: | $parameters[1]->isVariadic(), |
| 195: | $parameters[1]->getDefaultValue(), |
| 196: | ); |
| 197: | $parametersAcceptors = [ |
| 198: | new FunctionVariant( |
| 199: | $acceptor->getTemplateTypeMap(), |
| 200: | $acceptor->getResolvedTemplateTypeMap(), |
| 201: | $parameters, |
| 202: | $acceptor->isVariadic(), |
| 203: | $acceptor->getReturnType(), |
| 204: | $acceptor instanceof ParametersAcceptorWithPhpDocs ? $acceptor->getCallSiteVarianceMap() : TemplateTypeVarianceMap::createEmpty(), |
| 205: | ), |
| 206: | ]; |
| 207: | } |
| 208: | |
| 209: | if (isset($args[0]) && (bool) $args[0]->getAttribute(ArrayWalkArgVisitor::ATTRIBUTE_NAME)) { |
| 210: | $arrayWalkParameters = [ |
| 211: | new DummyParameter('item', $scope->getIterableValueType($scope->getType($args[0]->value)), false, PassedByReference::createReadsArgument(), false, null), |
| 212: | new DummyParameter('key', $scope->getIterableKeyType($scope->getType($args[0]->value)), false, PassedByReference::createNo(), false, null), |
| 213: | ]; |
| 214: | if (isset($args[2])) { |
| 215: | $arrayWalkParameters[] = new DummyParameter('arg', $scope->getType($args[2]->value), false, PassedByReference::createNo(), false, null); |
| 216: | } |
| 217: | |
| 218: | $acceptor = $parametersAcceptors[0]; |
| 219: | $parameters = $acceptor->getParameters(); |
| 220: | $parameters[1] = new NativeParameterReflection( |
| 221: | $parameters[1]->getName(), |
| 222: | $parameters[1]->isOptional(), |
| 223: | new CallableType($arrayWalkParameters, new MixedType(), false), |
| 224: | $parameters[1]->passedByReference(), |
| 225: | $parameters[1]->isVariadic(), |
| 226: | $parameters[1]->getDefaultValue(), |
| 227: | ); |
| 228: | $parametersAcceptors = [ |
| 229: | new FunctionVariant( |
| 230: | $acceptor->getTemplateTypeMap(), |
| 231: | $acceptor->getResolvedTemplateTypeMap(), |
| 232: | $parameters, |
| 233: | $acceptor->isVariadic(), |
| 234: | $acceptor->getReturnType(), |
| 235: | $acceptor instanceof ParametersAcceptorWithPhpDocs ? $acceptor->getCallSiteVarianceMap() : TemplateTypeVarianceMap::createEmpty(), |
| 236: | ), |
| 237: | ]; |
| 238: | } |
| 239: | |
| 240: | if (isset($args[0])) { |
| 241: | $closureBindToVar = $args[0]->getAttribute(ClosureBindToVarVisitor::ATTRIBUTE_NAME); |
| 242: | if ( |
| 243: | $closureBindToVar !== null |
| 244: | && $closureBindToVar instanceof Node\Expr\Variable |
| 245: | && is_string($closureBindToVar->name) |
| 246: | ) { |
| 247: | $varType = $scope->getType($closureBindToVar); |
| 248: | if ((new ObjectType(Closure::class))->isSuperTypeOf($varType)->yes()) { |
| 249: | $inFunction = $scope->getFunction(); |
| 250: | if ($inFunction !== null) { |
| 251: | $inFunctionVariant = self::selectSingle($inFunction->getVariants()); |
| 252: | $closureThisParameters = []; |
| 253: | foreach ($inFunctionVariant->getParameters() as $parameter) { |
| 254: | if ($parameter->getClosureThisType() === null) { |
| 255: | continue; |
| 256: | } |
| 257: | $closureThisParameters[$parameter->getName()] = $parameter->getClosureThisType(); |
| 258: | } |
| 259: | if (array_key_exists($closureBindToVar->name, $closureThisParameters)) { |
| 260: | if ($scope->hasExpressionType(new ParameterVariableOriginalValueExpr($closureBindToVar->name))->yes()) { |
| 261: | $acceptor = $parametersAcceptors[0]; |
| 262: | $parameters = $acceptor->getParameters(); |
| 263: | $parameters[0] = new NativeParameterReflection( |
| 264: | $parameters[0]->getName(), |
| 265: | $parameters[0]->isOptional(), |
| 266: | $closureThisParameters[$closureBindToVar->name], |
| 267: | $parameters[0]->passedByReference(), |
| 268: | $parameters[0]->isVariadic(), |
| 269: | $parameters[0]->getDefaultValue(), |
| 270: | ); |
| 271: | $parametersAcceptors = [ |
| 272: | new FunctionVariant( |
| 273: | $acceptor->getTemplateTypeMap(), |
| 274: | $acceptor->getResolvedTemplateTypeMap(), |
| 275: | $parameters, |
| 276: | $acceptor->isVariadic(), |
| 277: | $acceptor->getReturnType(), |
| 278: | $acceptor instanceof ParametersAcceptorWithPhpDocs ? $acceptor->getCallSiteVarianceMap() : TemplateTypeVarianceMap::createEmpty(), |
| 279: | ), |
| 280: | ]; |
| 281: | } |
| 282: | } |
| 283: | } |
| 284: | } |
| 285: | } |
| 286: | |
| 287: | if ( |
| 288: | $args[0]->getAttribute(ClosureBindArgVisitor::ATTRIBUTE_NAME) !== null |
| 289: | && $args[0]->value instanceof Node\Expr\Variable |
| 290: | && is_string($args[0]->value->name) |
| 291: | ) { |
| 292: | $closureVarName = $args[0]->value->name; |
| 293: | $inFunction = $scope->getFunction(); |
| 294: | if ($inFunction !== null) { |
| 295: | $inFunctionVariant = self::selectSingle($inFunction->getVariants()); |
| 296: | $closureThisParameters = []; |
| 297: | foreach ($inFunctionVariant->getParameters() as $parameter) { |
| 298: | if ($parameter->getClosureThisType() === null) { |
| 299: | continue; |
| 300: | } |
| 301: | $closureThisParameters[$parameter->getName()] = $parameter->getClosureThisType(); |
| 302: | } |
| 303: | if (array_key_exists($closureVarName, $closureThisParameters)) { |
| 304: | if ($scope->hasExpressionType(new ParameterVariableOriginalValueExpr($closureVarName))->yes()) { |
| 305: | $acceptor = $parametersAcceptors[0]; |
| 306: | $parameters = $acceptor->getParameters(); |
| 307: | $parameters[1] = new NativeParameterReflection( |
| 308: | $parameters[1]->getName(), |
| 309: | $parameters[1]->isOptional(), |
| 310: | $closureThisParameters[$closureVarName], |
| 311: | $parameters[1]->passedByReference(), |
| 312: | $parameters[1]->isVariadic(), |
| 313: | $parameters[1]->getDefaultValue(), |
| 314: | ); |
| 315: | $parametersAcceptors = [ |
| 316: | new FunctionVariant( |
| 317: | $acceptor->getTemplateTypeMap(), |
| 318: | $acceptor->getResolvedTemplateTypeMap(), |
| 319: | $parameters, |
| 320: | $acceptor->isVariadic(), |
| 321: | $acceptor->getReturnType(), |
| 322: | $acceptor instanceof ParametersAcceptorWithPhpDocs ? $acceptor->getCallSiteVarianceMap() : TemplateTypeVarianceMap::createEmpty(), |
| 323: | ), |
| 324: | ]; |
| 325: | } |
| 326: | } |
| 327: | } |
| 328: | } |
| 329: | } |
| 330: | } |
| 331: | |
| 332: | if (count($parametersAcceptors) === 1) { |
| 333: | $acceptor = $parametersAcceptors[0]; |
| 334: | if (!self::hasAcceptorTemplateOrLateResolvableType($acceptor)) { |
| 335: | return $acceptor; |
| 336: | } |
| 337: | } |
| 338: | |
| 339: | $hasName = false; |
| 340: | foreach ($args as $i => $arg) { |
| 341: | $type = $scope->getType($arg->value); |
| 342: | if ($arg->name !== null) { |
| 343: | $index = $arg->name->toString(); |
| 344: | $hasName = true; |
| 345: | } else { |
| 346: | $index = $i; |
| 347: | } |
| 348: | if ($arg->unpack) { |
| 349: | $unpack = true; |
| 350: | $types[$index] = $type->getIterableValueType(); |
| 351: | } else { |
| 352: | $types[$index] = $type; |
| 353: | } |
| 354: | } |
| 355: | |
| 356: | if ($hasName && $namedArgumentsVariants !== null) { |
| 357: | return self::selectFromTypes($types, $namedArgumentsVariants, $unpack); |
| 358: | } |
| 359: | |
| 360: | return self::selectFromTypes($types, $parametersAcceptors, $unpack); |
| 361: | } |
| 362: | |
| 363: | private static function hasAcceptorTemplateOrLateResolvableType(ParametersAcceptor $acceptor): bool |
| 364: | { |
| 365: | if (self::hasTemplateOrLateResolvableType($acceptor->getReturnType())) { |
| 366: | return true; |
| 367: | } |
| 368: | |
| 369: | foreach ($acceptor->getParameters() as $parameter) { |
| 370: | if ( |
| 371: | $parameter instanceof ParameterReflectionWithPhpDocs |
| 372: | && $parameter->getOutType() !== null |
| 373: | && self::hasTemplateOrLateResolvableType($parameter->getOutType()) |
| 374: | ) { |
| 375: | return true; |
| 376: | } |
| 377: | |
| 378: | if ( |
| 379: | $parameter instanceof ParameterReflectionWithPhpDocs |
| 380: | && $parameter->getClosureThisType() !== null |
| 381: | && self::hasTemplateOrLateResolvableType($parameter->getClosureThisType()) |
| 382: | ) { |
| 383: | return true; |
| 384: | } |
| 385: | |
| 386: | if (!self::hasTemplateOrLateResolvableType($parameter->getType())) { |
| 387: | continue; |
| 388: | } |
| 389: | |
| 390: | return true; |
| 391: | } |
| 392: | |
| 393: | return false; |
| 394: | } |
| 395: | |
| 396: | private static function hasTemplateOrLateResolvableType(Type $type): bool |
| 397: | { |
| 398: | $has = false; |
| 399: | TypeTraverser::map($type, static function (Type $type, callable $traverse) use (&$has): Type { |
| 400: | if ($type instanceof TemplateType || $type instanceof LateResolvableType) { |
| 401: | $has = true; |
| 402: | return $type; |
| 403: | } |
| 404: | |
| 405: | return $traverse($type); |
| 406: | }); |
| 407: | |
| 408: | return $has; |
| 409: | } |
| 410: | |
| 411: | |
| 412: | |
| 413: | |
| 414: | |
| 415: | public static function selectFromTypes( |
| 416: | array $types, |
| 417: | array $parametersAcceptors, |
| 418: | bool $unpack, |
| 419: | ): ParametersAcceptor |
| 420: | { |
| 421: | if (count($parametersAcceptors) === 1) { |
| 422: | return GenericParametersAcceptorResolver::resolve($types, $parametersAcceptors[0]); |
| 423: | } |
| 424: | |
| 425: | if (count($parametersAcceptors) === 0) { |
| 426: | throw new ShouldNotHappenException( |
| 427: | 'getVariants() must return at least one variant.', |
| 428: | ); |
| 429: | } |
| 430: | |
| 431: | $typesCount = count($types); |
| 432: | $acceptableAcceptors = []; |
| 433: | |
| 434: | foreach ($parametersAcceptors as $parametersAcceptor) { |
| 435: | if ($unpack) { |
| 436: | $acceptableAcceptors[] = $parametersAcceptor; |
| 437: | continue; |
| 438: | } |
| 439: | |
| 440: | $functionParametersMinCount = 0; |
| 441: | $functionParametersMaxCount = 0; |
| 442: | foreach ($parametersAcceptor->getParameters() as $parameter) { |
| 443: | if (!$parameter->isOptional()) { |
| 444: | $functionParametersMinCount++; |
| 445: | } |
| 446: | |
| 447: | $functionParametersMaxCount++; |
| 448: | } |
| 449: | |
| 450: | if ($typesCount < $functionParametersMinCount) { |
| 451: | continue; |
| 452: | } |
| 453: | |
| 454: | if ( |
| 455: | !$parametersAcceptor->isVariadic() |
| 456: | && $typesCount > $functionParametersMaxCount |
| 457: | ) { |
| 458: | continue; |
| 459: | } |
| 460: | |
| 461: | $acceptableAcceptors[] = $parametersAcceptor; |
| 462: | } |
| 463: | |
| 464: | if (count($acceptableAcceptors) === 0) { |
| 465: | return GenericParametersAcceptorResolver::resolve($types, self::combineAcceptors($parametersAcceptors)); |
| 466: | } |
| 467: | |
| 468: | if (count($acceptableAcceptors) === 1) { |
| 469: | return GenericParametersAcceptorResolver::resolve($types, $acceptableAcceptors[0]); |
| 470: | } |
| 471: | |
| 472: | $winningAcceptors = []; |
| 473: | $winningCertainty = null; |
| 474: | foreach ($acceptableAcceptors as $acceptableAcceptor) { |
| 475: | $isSuperType = TrinaryLogic::createYes(); |
| 476: | $acceptableAcceptor = GenericParametersAcceptorResolver::resolve($types, $acceptableAcceptor); |
| 477: | foreach ($acceptableAcceptor->getParameters() as $i => $parameter) { |
| 478: | if (!isset($types[$i])) { |
| 479: | if (!$unpack || count($types) <= 0) { |
| 480: | break; |
| 481: | } |
| 482: | |
| 483: | $type = $types[array_key_last($types)]; |
| 484: | } else { |
| 485: | $type = $types[$i]; |
| 486: | } |
| 487: | |
| 488: | if ($parameter->getType() instanceof MixedType) { |
| 489: | $isSuperType = $isSuperType->and(TrinaryLogic::createMaybe()); |
| 490: | } else { |
| 491: | $isSuperType = $isSuperType->and($parameter->getType()->isSuperTypeOf($type)); |
| 492: | } |
| 493: | } |
| 494: | |
| 495: | if ($isSuperType->no()) { |
| 496: | continue; |
| 497: | } |
| 498: | |
| 499: | if ($winningCertainty === null) { |
| 500: | $winningAcceptors[] = $acceptableAcceptor; |
| 501: | $winningCertainty = $isSuperType; |
| 502: | } else { |
| 503: | $comparison = $winningCertainty->compareTo($isSuperType); |
| 504: | if ($comparison === $isSuperType) { |
| 505: | $winningAcceptors = [$acceptableAcceptor]; |
| 506: | $winningCertainty = $isSuperType; |
| 507: | } elseif ($comparison === null) { |
| 508: | $winningAcceptors[] = $acceptableAcceptor; |
| 509: | } |
| 510: | } |
| 511: | } |
| 512: | |
| 513: | if (count($winningAcceptors) === 0) { |
| 514: | return GenericParametersAcceptorResolver::resolve($types, self::combineAcceptors($acceptableAcceptors)); |
| 515: | } |
| 516: | |
| 517: | return GenericParametersAcceptorResolver::resolve($types, self::combineAcceptors($winningAcceptors)); |
| 518: | } |
| 519: | |
| 520: | |
| 521: | |
| 522: | |
| 523: | public static function combineAcceptors(array $acceptors): ParametersAcceptorWithPhpDocs |
| 524: | { |
| 525: | if (count($acceptors) === 0) { |
| 526: | throw new ShouldNotHappenException( |
| 527: | 'getVariants() must return at least one variant.', |
| 528: | ); |
| 529: | } |
| 530: | if (count($acceptors) === 1) { |
| 531: | return self::wrapAcceptor($acceptors[0]); |
| 532: | } |
| 533: | |
| 534: | $minimumNumberOfParameters = null; |
| 535: | foreach ($acceptors as $acceptor) { |
| 536: | $acceptorParametersMinCount = 0; |
| 537: | foreach ($acceptor->getParameters() as $parameter) { |
| 538: | if ($parameter->isOptional()) { |
| 539: | continue; |
| 540: | } |
| 541: | |
| 542: | $acceptorParametersMinCount++; |
| 543: | } |
| 544: | |
| 545: | if ($minimumNumberOfParameters !== null && $minimumNumberOfParameters <= $acceptorParametersMinCount) { |
| 546: | continue; |
| 547: | } |
| 548: | |
| 549: | $minimumNumberOfParameters = $acceptorParametersMinCount; |
| 550: | } |
| 551: | |
| 552: | $parameters = []; |
| 553: | $isVariadic = false; |
| 554: | $returnTypes = []; |
| 555: | $phpDocReturnTypes = []; |
| 556: | $nativeReturnTypes = []; |
| 557: | $callableOccurred = false; |
| 558: | $throwPoints = []; |
| 559: | $isPure = TrinaryLogic::createNo(); |
| 560: | $impurePoints = []; |
| 561: | $invalidateExpressions = []; |
| 562: | $usedVariables = []; |
| 563: | |
| 564: | foreach ($acceptors as $acceptor) { |
| 565: | $returnTypes[] = $acceptor->getReturnType(); |
| 566: | |
| 567: | if ($acceptor instanceof ParametersAcceptorWithPhpDocs) { |
| 568: | $phpDocReturnTypes[] = $acceptor->getPhpDocReturnType(); |
| 569: | $nativeReturnTypes[] = $acceptor->getNativeReturnType(); |
| 570: | } |
| 571: | if ($acceptor instanceof CallableParametersAcceptor) { |
| 572: | $callableOccurred = true; |
| 573: | $throwPoints = array_merge($throwPoints, $acceptor->getThrowPoints()); |
| 574: | $isPure = $isPure->or($acceptor->isPure()); |
| 575: | $impurePoints = array_merge($impurePoints, $acceptor->getImpurePoints()); |
| 576: | $invalidateExpressions = array_merge($invalidateExpressions, $acceptor->getInvalidateExpressions()); |
| 577: | $usedVariables = array_merge($usedVariables, $acceptor->getUsedVariables()); |
| 578: | } |
| 579: | $isVariadic = $isVariadic || $acceptor->isVariadic(); |
| 580: | |
| 581: | foreach ($acceptor->getParameters() as $i => $parameter) { |
| 582: | if (!isset($parameters[$i])) { |
| 583: | $parameters[$i] = new DummyParameterWithPhpDocs( |
| 584: | $parameter->getName(), |
| 585: | $parameter->getType(), |
| 586: | $i + 1 > $minimumNumberOfParameters, |
| 587: | $parameter->passedByReference(), |
| 588: | $parameter->isVariadic(), |
| 589: | $parameter->getDefaultValue(), |
| 590: | $parameter instanceof ParameterReflectionWithPhpDocs ? $parameter->getNativeType() : new MixedType(), |
| 591: | $parameter instanceof ParameterReflectionWithPhpDocs ? $parameter->getPhpDocType() : new MixedType(), |
| 592: | $parameter instanceof ParameterReflectionWithPhpDocs ? $parameter->getOutType() : null, |
| 593: | $parameter instanceof ParameterReflectionWithPhpDocs ? $parameter->isImmediatelyInvokedCallable() : TrinaryLogic::createMaybe(), |
| 594: | $parameter instanceof ParameterReflectionWithPhpDocs ? $parameter->getClosureThisType() : null, |
| 595: | ); |
| 596: | continue; |
| 597: | } |
| 598: | |
| 599: | $isVariadic = $parameters[$i]->isVariadic() || $parameter->isVariadic(); |
| 600: | $defaultValueLeft = $parameters[$i]->getDefaultValue(); |
| 601: | $defaultValueRight = $parameter->getDefaultValue(); |
| 602: | if ($defaultValueLeft !== null && $defaultValueRight !== null) { |
| 603: | $defaultValue = TypeCombinator::union($defaultValueLeft, $defaultValueRight); |
| 604: | } else { |
| 605: | $defaultValue = null; |
| 606: | } |
| 607: | |
| 608: | $type = TypeCombinator::union($parameters[$i]->getType(), $parameter->getType()); |
| 609: | $nativeType = $parameters[$i]->getNativeType(); |
| 610: | $phpDocType = $parameters[$i]->getPhpDocType(); |
| 611: | $outType = $parameters[$i]->getOutType(); |
| 612: | $immediatelyInvokedCallable = $parameters[$i]->isImmediatelyInvokedCallable(); |
| 613: | $closureThisType = $parameters[$i]->getClosureThisType(); |
| 614: | if ($parameter instanceof ParameterReflectionWithPhpDocs) { |
| 615: | $nativeType = TypeCombinator::union($nativeType, $parameter->getNativeType()); |
| 616: | $phpDocType = TypeCombinator::union($phpDocType, $parameter->getPhpDocType()); |
| 617: | |
| 618: | if ($parameter->getOutType() !== null) { |
| 619: | $outType = $outType === null ? null : TypeCombinator::union($outType, $parameter->getOutType()); |
| 620: | } else { |
| 621: | $outType = null; |
| 622: | } |
| 623: | |
| 624: | if ($parameter->getClosureThisType() !== null && $closureThisType !== null) { |
| 625: | $closureThisType = TypeCombinator::union($closureThisType, $parameter->getClosureThisType()); |
| 626: | } else { |
| 627: | $closureThisType = null; |
| 628: | } |
| 629: | |
| 630: | $immediatelyInvokedCallable = $parameter->isImmediatelyInvokedCallable()->or($immediatelyInvokedCallable); |
| 631: | } else { |
| 632: | $nativeType = new MixedType(); |
| 633: | $phpDocType = $type; |
| 634: | $outType = null; |
| 635: | $immediatelyInvokedCallable = TrinaryLogic::createMaybe(); |
| 636: | $closureThisType = null; |
| 637: | } |
| 638: | |
| 639: | $parameters[$i] = new DummyParameterWithPhpDocs( |
| 640: | $parameters[$i]->getName() !== $parameter->getName() ? sprintf('%s|%s', $parameters[$i]->getName(), $parameter->getName()) : $parameter->getName(), |
| 641: | $type, |
| 642: | $i + 1 > $minimumNumberOfParameters, |
| 643: | $parameters[$i]->passedByReference()->combine($parameter->passedByReference()), |
| 644: | $isVariadic, |
| 645: | $defaultValue, |
| 646: | $nativeType, |
| 647: | $phpDocType, |
| 648: | $outType, |
| 649: | $immediatelyInvokedCallable, |
| 650: | $closureThisType, |
| 651: | ); |
| 652: | |
| 653: | if ($isVariadic) { |
| 654: | $parameters = array_slice($parameters, 0, $i + 1); |
| 655: | break; |
| 656: | } |
| 657: | } |
| 658: | } |
| 659: | |
| 660: | $returnType = TypeCombinator::union(...$returnTypes); |
| 661: | $phpDocReturnType = $phpDocReturnTypes === [] ? null : TypeCombinator::union(...$phpDocReturnTypes); |
| 662: | $nativeReturnType = $nativeReturnTypes === [] ? null : TypeCombinator::union(...$nativeReturnTypes); |
| 663: | |
| 664: | if ($callableOccurred) { |
| 665: | return new CallableFunctionVariantWithPhpDocs( |
| 666: | TemplateTypeMap::createEmpty(), |
| 667: | null, |
| 668: | $parameters, |
| 669: | $isVariadic, |
| 670: | $returnType, |
| 671: | $phpDocReturnType ?? $returnType, |
| 672: | $nativeReturnType ?? new MixedType(), |
| 673: | null, |
| 674: | $throwPoints, |
| 675: | $isPure, |
| 676: | $impurePoints, |
| 677: | $invalidateExpressions, |
| 678: | $usedVariables, |
| 679: | ); |
| 680: | } |
| 681: | |
| 682: | return new FunctionVariantWithPhpDocs( |
| 683: | TemplateTypeMap::createEmpty(), |
| 684: | null, |
| 685: | $parameters, |
| 686: | $isVariadic, |
| 687: | $returnType, |
| 688: | $phpDocReturnType ?? $returnType, |
| 689: | $nativeReturnType ?? new MixedType(), |
| 690: | ); |
| 691: | } |
| 692: | |
| 693: | private static function wrapAcceptor(ParametersAcceptor $acceptor): ParametersAcceptorWithPhpDocs |
| 694: | { |
| 695: | if ($acceptor instanceof ParametersAcceptorWithPhpDocs) { |
| 696: | return $acceptor; |
| 697: | } |
| 698: | |
| 699: | if ($acceptor instanceof CallableParametersAcceptor) { |
| 700: | return new CallableFunctionVariantWithPhpDocs( |
| 701: | $acceptor->getTemplateTypeMap(), |
| 702: | $acceptor->getResolvedTemplateTypeMap(), |
| 703: | array_map(static fn (ParameterReflection $parameter): ParameterReflectionWithPhpDocs => self::wrapParameter($parameter), $acceptor->getParameters()), |
| 704: | $acceptor->isVariadic(), |
| 705: | $acceptor->getReturnType(), |
| 706: | $acceptor->getReturnType(), |
| 707: | new MixedType(), |
| 708: | TemplateTypeVarianceMap::createEmpty(), |
| 709: | $acceptor->getThrowPoints(), |
| 710: | $acceptor->isPure(), |
| 711: | $acceptor->getImpurePoints(), |
| 712: | $acceptor->getInvalidateExpressions(), |
| 713: | $acceptor->getUsedVariables(), |
| 714: | ); |
| 715: | } |
| 716: | |
| 717: | return new FunctionVariantWithPhpDocs( |
| 718: | $acceptor->getTemplateTypeMap(), |
| 719: | $acceptor->getResolvedTemplateTypeMap(), |
| 720: | array_map(static fn (ParameterReflection $parameter): ParameterReflectionWithPhpDocs => self::wrapParameter($parameter), $acceptor->getParameters()), |
| 721: | $acceptor->isVariadic(), |
| 722: | $acceptor->getReturnType(), |
| 723: | $acceptor->getReturnType(), |
| 724: | new MixedType(), |
| 725: | TemplateTypeVarianceMap::createEmpty(), |
| 726: | ); |
| 727: | } |
| 728: | |
| 729: | private static function wrapParameter(ParameterReflection $parameter): ParameterReflectionWithPhpDocs |
| 730: | { |
| 731: | return $parameter instanceof ParameterReflectionWithPhpDocs ? $parameter : new DummyParameterWithPhpDocs( |
| 732: | $parameter->getName(), |
| 733: | $parameter->getType(), |
| 734: | $parameter->isOptional(), |
| 735: | $parameter->passedByReference(), |
| 736: | $parameter->isVariadic(), |
| 737: | $parameter->getDefaultValue(), |
| 738: | new MixedType(), |
| 739: | $parameter->getType(), |
| 740: | null, |
| 741: | TrinaryLogic::createMaybe(), |
| 742: | null, |
| 743: | ); |
| 744: | } |
| 745: | |
| 746: | private static function getCurlOptValueType(int $curlOpt): ?Type |
| 747: | { |
| 748: | if (defined('CURLOPT_SSL_VERIFYHOST') && $curlOpt === CURLOPT_SSL_VERIFYHOST) { |
| 749: | return new UnionType([new ConstantIntegerType(0), new ConstantIntegerType(2)]); |
| 750: | } |
| 751: | |
| 752: | $boolConstants = [ |
| 753: | 'CURLOPT_AUTOREFERER', |
| 754: | 'CURLOPT_COOKIESESSION', |
| 755: | 'CURLOPT_CERTINFO', |
| 756: | 'CURLOPT_CONNECT_ONLY', |
| 757: | 'CURLOPT_CRLF', |
| 758: | 'CURLOPT_DISALLOW_USERNAME_IN_URL', |
| 759: | 'CURLOPT_DNS_SHUFFLE_ADDRESSES', |
| 760: | 'CURLOPT_HAPROXYPROTOCOL', |
| 761: | 'CURLOPT_SSH_COMPRESSION', |
| 762: | 'CURLOPT_DNS_USE_GLOBAL_CACHE', |
| 763: | 'CURLOPT_FAILONERROR', |
| 764: | 'CURLOPT_SSL_FALSESTART', |
| 765: | 'CURLOPT_FILETIME', |
| 766: | 'CURLOPT_FOLLOWLOCATION', |
| 767: | 'CURLOPT_FORBID_REUSE', |
| 768: | 'CURLOPT_FRESH_CONNECT', |
| 769: | 'CURLOPT_FTP_USE_EPRT', |
| 770: | 'CURLOPT_FTP_USE_EPSV', |
| 771: | 'CURLOPT_FTP_CREATE_MISSING_DIRS', |
| 772: | 'CURLOPT_FTPAPPEND', |
| 773: | 'CURLOPT_TCP_NODELAY', |
| 774: | 'CURLOPT_FTPASCII', |
| 775: | 'CURLOPT_FTPLISTONLY', |
| 776: | 'CURLOPT_HEADER', |
| 777: | 'CURLOPT_HTTP09_ALLOWED', |
| 778: | 'CURLOPT_HTTPGET', |
| 779: | 'CURLOPT_HTTPPROXYTUNNEL', |
| 780: | 'CURLOPT_HTTP_CONTENT_DECODING', |
| 781: | 'CURLOPT_KEEP_SENDING_ON_ERROR', |
| 782: | 'CURLOPT_MUTE', |
| 783: | 'CURLOPT_NETRC', |
| 784: | 'CURLOPT_NOBODY', |
| 785: | 'CURLOPT_NOPROGRESS', |
| 786: | 'CURLOPT_NOSIGNAL', |
| 787: | 'CURLOPT_PATH_AS_IS', |
| 788: | 'CURLOPT_PIPEWAIT', |
| 789: | 'CURLOPT_POST', |
| 790: | 'CURLOPT_PUT', |
| 791: | 'CURLOPT_RETURNTRANSFER', |
| 792: | 'CURLOPT_SASL_IR', |
| 793: | 'CURLOPT_SSL_ENABLE_ALPN', |
| 794: | 'CURLOPT_SSL_ENABLE_NPN', |
| 795: | 'CURLOPT_SSL_VERIFYPEER', |
| 796: | 'CURLOPT_SSL_VERIFYSTATUS', |
| 797: | 'CURLOPT_PROXY_SSL_VERIFYPEER', |
| 798: | 'CURLOPT_SUPPRESS_CONNECT_HEADERS', |
| 799: | 'CURLOPT_TCP_FASTOPEN', |
| 800: | 'CURLOPT_TFTP_NO_OPTIONS', |
| 801: | 'CURLOPT_TRANSFERTEXT', |
| 802: | 'CURLOPT_UNRESTRICTED_AUTH', |
| 803: | 'CURLOPT_UPLOAD', |
| 804: | 'CURLOPT_VERBOSE', |
| 805: | ]; |
| 806: | foreach ($boolConstants as $constName) { |
| 807: | if (defined($constName) && constant($constName) === $curlOpt) { |
| 808: | return new BooleanType(); |
| 809: | } |
| 810: | } |
| 811: | |
| 812: | $intConstants = [ |
| 813: | 'CURLOPT_BUFFERSIZE', |
| 814: | 'CURLOPT_CONNECTTIMEOUT', |
| 815: | 'CURLOPT_CONNECTTIMEOUT_MS', |
| 816: | 'CURLOPT_DNS_CACHE_TIMEOUT', |
| 817: | 'CURLOPT_EXPECT_100_TIMEOUT_MS', |
| 818: | 'CURLOPT_HAPPY_EYEBALLS_TIMEOUT_MS', |
| 819: | 'CURLOPT_FTPSSLAUTH', |
| 820: | 'CURLOPT_HEADEROPT', |
| 821: | 'CURLOPT_HTTP_VERSION', |
| 822: | 'CURLOPT_HTTPAUTH', |
| 823: | 'CURLOPT_INFILESIZE', |
| 824: | 'CURLOPT_LOW_SPEED_LIMIT', |
| 825: | 'CURLOPT_LOW_SPEED_TIME', |
| 826: | 'CURLOPT_MAXCONNECTS', |
| 827: | 'CURLOPT_MAXREDIRS', |
| 828: | 'CURLOPT_PORT', |
| 829: | 'CURLOPT_POSTREDIR', |
| 830: | 'CURLOPT_PROTOCOLS', |
| 831: | 'CURLOPT_PROXYAUTH', |
| 832: | 'CURLOPT_PROXYPORT', |
| 833: | 'CURLOPT_PROXYTYPE', |
| 834: | 'CURLOPT_REDIR_PROTOCOLS', |
| 835: | 'CURLOPT_RESUME_FROM', |
| 836: | 'CURLOPT_SOCKS5_AUTH', |
| 837: | 'CURLOPT_SSL_OPTIONS', |
| 838: | 'CURLOPT_SSL_VERIFYHOST', |
| 839: | 'CURLOPT_SSLVERSION', |
| 840: | 'CURLOPT_PROXY_SSL_OPTIONS', |
| 841: | 'CURLOPT_PROXY_SSL_VERIFYHOST', |
| 842: | 'CURLOPT_PROXY_SSLVERSION', |
| 843: | 'CURLOPT_STREAM_WEIGHT', |
| 844: | 'CURLOPT_TCP_KEEPALIVE', |
| 845: | 'CURLOPT_TCP_KEEPIDLE', |
| 846: | 'CURLOPT_TCP_KEEPINTVL', |
| 847: | 'CURLOPT_TIMECONDITION', |
| 848: | 'CURLOPT_TIMEOUT', |
| 849: | 'CURLOPT_TIMEOUT_MS', |
| 850: | 'CURLOPT_TIMEVALUE', |
| 851: | 'CURLOPT_TIMEVALUE_LARGE', |
| 852: | 'CURLOPT_MAX_RECV_SPEED_LARGE', |
| 853: | 'CURLOPT_SSH_AUTH_TYPES', |
| 854: | 'CURLOPT_IPRESOLVE', |
| 855: | 'CURLOPT_FTP_FILEMETHOD', |
| 856: | ]; |
| 857: | foreach ($intConstants as $constName) { |
| 858: | if (defined($constName) && constant($constName) === $curlOpt) { |
| 859: | return new IntegerType(); |
| 860: | } |
| 861: | } |
| 862: | |
| 863: | $nonEmptyStringConstants = [ |
| 864: | 'CURLOPT_ABSTRACT_UNIX_SOCKET', |
| 865: | 'CURLOPT_CAINFO', |
| 866: | 'CURLOPT_CAPATH', |
| 867: | 'CURLOPT_COOKIE', |
| 868: | 'CURLOPT_COOKIEJAR', |
| 869: | 'CURLOPT_COOKIELIST', |
| 870: | 'CURLOPT_CUSTOMREQUEST', |
| 871: | 'CURLOPT_DEFAULT_PROTOCOL', |
| 872: | 'CURLOPT_DNS_INTERFACE', |
| 873: | 'CURLOPT_DNS_LOCAL_IP4', |
| 874: | 'CURLOPT_DNS_LOCAL_IP6', |
| 875: | 'CURLOPT_EGDSOCKET', |
| 876: | 'CURLOPT_FTPPORT', |
| 877: | 'CURLOPT_INTERFACE', |
| 878: | 'CURLOPT_KEYPASSWD', |
| 879: | 'CURLOPT_KRB4LEVEL', |
| 880: | 'CURLOPT_LOGIN_OPTIONS', |
| 881: | 'CURLOPT_PINNEDPUBLICKEY', |
| 882: | 'CURLOPT_PROXY_SERVICE_NAME', |
| 883: | 'CURLOPT_PROXY_CAINFO', |
| 884: | 'CURLOPT_PROXY_CAPATH', |
| 885: | 'CURLOPT_PROXY_CRLFILE', |
| 886: | 'CURLOPT_PROXY_KEYPASSWD', |
| 887: | 'CURLOPT_PROXY_PINNEDPUBLICKEY', |
| 888: | 'CURLOPT_PROXY_SSLCERT', |
| 889: | 'CURLOPT_PROXY_SSLCERTTYPE', |
| 890: | 'CURLOPT_PROXY_SSL_CIPHER_LIST', |
| 891: | 'CURLOPT_PROXY_TLS13_CIPHERS', |
| 892: | 'CURLOPT_PROXY_SSLKEY', |
| 893: | 'CURLOPT_PROXY_SSLKEYTYPE', |
| 894: | 'CURLOPT_PROXY_TLSAUTH_PASSWORD', |
| 895: | 'CURLOPT_PROXY_TLSAUTH_TYPE', |
| 896: | 'CURLOPT_PROXY_TLSAUTH_USERNAME', |
| 897: | 'CURLOPT_PROXYUSERPWD', |
| 898: | 'CURLOPT_RANDOM_FILE', |
| 899: | 'CURLOPT_RANGE', |
| 900: | 'CURLOPT_REFERER', |
| 901: | 'CURLOPT_SERVICE_NAME', |
| 902: | 'CURLOPT_SSH_HOST_PUBLIC_KEY_MD5', |
| 903: | 'CURLOPT_SSH_PUBLIC_KEYFILE', |
| 904: | 'CURLOPT_SSH_PRIVATE_KEYFILE', |
| 905: | 'CURLOPT_SSL_CIPHER_LIST', |
| 906: | 'CURLOPT_SSLCERT', |
| 907: | 'CURLOPT_SSLCERTPASSWD', |
| 908: | 'CURLOPT_SSLCERTTYPE', |
| 909: | 'CURLOPT_SSLENGINE', |
| 910: | 'CURLOPT_SSLENGINE_DEFAULT', |
| 911: | 'CURLOPT_SSLKEY', |
| 912: | 'CURLOPT_SSLKEYPASSWD', |
| 913: | 'CURLOPT_SSLKEYTYPE', |
| 914: | 'CURLOPT_TLS13_CIPHERS', |
| 915: | 'CURLOPT_UNIX_SOCKET_PATH', |
| 916: | 'CURLOPT_URL', |
| 917: | 'CURLOPT_USERAGENT', |
| 918: | 'CURLOPT_USERNAME', |
| 919: | 'CURLOPT_PASSWORD', |
| 920: | 'CURLOPT_USERPWD', |
| 921: | 'CURLOPT_XOAUTH2_BEARER', |
| 922: | ]; |
| 923: | foreach ($nonEmptyStringConstants as $constName) { |
| 924: | if (defined($constName) && constant($constName) === $curlOpt) { |
| 925: | return TypeCombinator::intersect( |
| 926: | new StringType(), |
| 927: | new AccessoryNonEmptyStringType(), |
| 928: | ); |
| 929: | } |
| 930: | } |
| 931: | |
| 932: | $stringConstants = [ |
| 933: | 'CURLOPT_COOKIEFILE', |
| 934: | 'CURLOPT_ENCODING', |
| 935: | 'CURLOPT_PRE_PROXY', |
| 936: | 'CURLOPT_PRIVATE', |
| 937: | 'CURLOPT_PROXY', |
| 938: | ]; |
| 939: | foreach ($stringConstants as $constName) { |
| 940: | if (defined($constName) && constant($constName) === $curlOpt) { |
| 941: | return new StringType(); |
| 942: | } |
| 943: | } |
| 944: | |
| 945: | $intArrayStringKeysConstants = [ |
| 946: | 'CURLOPT_HTTPHEADER', |
| 947: | ]; |
| 948: | foreach ($intArrayStringKeysConstants as $constName) { |
| 949: | if (defined($constName) && constant($constName) === $curlOpt) { |
| 950: | return new ArrayType(new IntegerType(), new StringType()); |
| 951: | } |
| 952: | } |
| 953: | |
| 954: | $arrayConstants = [ |
| 955: | 'CURLOPT_CONNECT_TO', |
| 956: | 'CURLOPT_HTTP200ALIASES', |
| 957: | 'CURLOPT_POSTQUOTE', |
| 958: | 'CURLOPT_PROXYHEADER', |
| 959: | 'CURLOPT_QUOTE', |
| 960: | 'CURLOPT_RESOLVE', |
| 961: | ]; |
| 962: | foreach ($arrayConstants as $constName) { |
| 963: | if (defined($constName) && constant($constName) === $curlOpt) { |
| 964: | return new ArrayType(new MixedType(), new MixedType()); |
| 965: | } |
| 966: | } |
| 967: | |
| 968: | $arrayOrStringConstants = [ |
| 969: | 'CURLOPT_POSTFIELDS', |
| 970: | ]; |
| 971: | foreach ($arrayOrStringConstants as $constName) { |
| 972: | if (defined($constName) && constant($constName) === $curlOpt) { |
| 973: | return new UnionType([ |
| 974: | new StringType(), |
| 975: | new ArrayType(new MixedType(), new MixedType()), |
| 976: | ]); |
| 977: | } |
| 978: | } |
| 979: | |
| 980: | $resourceConstants = [ |
| 981: | 'CURLOPT_FILE', |
| 982: | 'CURLOPT_INFILE', |
| 983: | 'CURLOPT_STDERR', |
| 984: | 'CURLOPT_WRITEHEADER', |
| 985: | ]; |
| 986: | foreach ($resourceConstants as $constName) { |
| 987: | if (defined($constName) && constant($constName) === $curlOpt) { |
| 988: | return new ResourceType(); |
| 989: | } |
| 990: | } |
| 991: | |
| 992: | |
| 993: | return null; |
| 994: | } |
| 995: | |
| 996: | } |
| 997: | |