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Unwrap PHP objects when passing them back from JavaScript to PHP.

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This commit is contained in:
C. Scott Ananian 2013-10-21 15:03:45 -04:00
parent 6de3e901fa
commit 2516e76ff8
2 changed files with 15 additions and 4 deletions
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9
tests/return_value.phpt
View File

@ -43,12 +43,13 @@ var_dump($a->executeString("test(false);", "test9.js"));
===EOF===
--EXPECT--
NULL
object(V8Object)#3 (2) {
["mytest"]=>
object(V8Function)#4 (0) {
}
object(Testing)#2 (3) {
["foo"]=>
string(8) "ORIGINAL"
["my_private":"Testing":private]=>
string(3) "arf"
["my_protected":protected]=>
string(4) "argh"
}
array(3) {
[0]=>

10
v8js_convert.cc
View File

@ -28,6 +28,8 @@ extern "C" {
#include <v8.h>
#include <stdexcept>
#define PHPJS_OBJECT_KEY "phpjs::object"
#if PHP_V8_API_VERSION < 3022000
/* CopyablePersistentTraits is only part of V8 from 3.22.0 on,
to be compatible with lower versions add our own (compatible) version. */
@ -231,6 +233,7 @@ static void php_v8js_construct_callback(const v8::FunctionCallbackInfo<v8::Value
newobj->SetAlignedPointerInInternalField(0, value);
newobj->SetAlignedPointerInInternalField(1, (void *) isolate);
newobj->SetHiddenValue(V8JS_SYM(PHPJS_OBJECT_KEY), v8::True(isolate));
}
/* }}} */
@ -734,6 +737,13 @@ int v8js_to_zval(v8::Handle<v8::Value> jsValue, zval *return_value, int flags, v
}
else if (jsValue->IsObject())
{
v8::Handle<v8::Object> self = v8::Handle<v8::Object>::Cast(jsValue);
// if this is a wrapped PHP object, then just unwrap it.
if (!self->GetHiddenValue(V8JS_SYM(PHPJS_OBJECT_KEY)).IsEmpty()) {
zval *object = reinterpret_cast<zval *>(self->GetAlignedPointerFromInternalField(0));
RETVAL_ZVAL(object, 1, 0);
return SUCCESS;
}
if ((flags & V8JS_FLAG_FORCE_ARRAY) || jsValue->IsArray()) {
array_init(return_value);
return php_v8js_v8_get_properties_hash(jsValue, Z_ARRVAL_P(return_value), flags, isolate TSRMLS_CC);