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@@ -0,0 +1,1151 @@
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+/*
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+ +----------------------------------------------------------------------+
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+ | PHP Version 5 |
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+ +----------------------------------------------------------------------+
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+ | Copyright (c) 1997-2013 The PHP Group |
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+ +----------------------------------------------------------------------+
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+ | http://www.opensource.org/licenses/mit-license.php MIT License |
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+ +----------------------------------------------------------------------+
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+ | Author: Jani Taskinen <[email protected]> |
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+ | Author: Patrick Reilly <[email protected]> |
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+ +----------------------------------------------------------------------+
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+*/
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+
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+#ifdef HAVE_CONFIG_H
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+#include "config.h"
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+#endif
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+
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+extern "C" {
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+#include "php.h"
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+#include "ext/date/php_date.h"
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+#include "ext/standard/php_string.h"
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+#include "zend_interfaces.h"
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+#include "zend_closures.h"
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+#include "ext/spl/spl_exceptions.h"
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+#include "zend_exceptions.h"
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+}
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+
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+#include "php_v8js_macros.h"
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+#include "v8js_v8.h"
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+#include "v8js_exceptions.h"
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+#include "v8js_v8object_class.h"
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+#include "v8js_timer.h"
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+
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+#include <functional>
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+
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+#define PHP_V8JS_SCRIPT_RES_NAME "V8Js script"
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+
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+/* {{{ Class Entries */
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+static zend_class_entry *php_ce_v8js;
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+/* }}} */
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+
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+/* {{{ Object Handlers */
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+static zend_object_handlers v8js_object_handlers;
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+/* }}} */
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+
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+typedef struct _v8js_script {
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+ char *name;
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+ v8::Isolate *isolate;
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+ v8::Persistent<v8::Script, v8::CopyablePersistentTraits<v8::Script>> *script;
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+} v8js_script;
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+
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+static void v8js_script_free(v8js_script *res, bool dispose_persistent);
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+
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+int le_v8js_script;
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+
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+/* {{{ Extension container */
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+struct v8js_jsext {
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+ zend_bool auto_enable;
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+ HashTable *deps_ht;
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+ const char **deps;
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+ int deps_count;
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+ char *name;
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+ char *source;
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+};
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+/* }}} */
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+
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+#ifdef ENABLE_DEBUGGER_SUPPORT
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+static v8js_ctx *v8js_debug_context;
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+static int v8js_debug_auto_break_mode;
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+#endif
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+
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+static void v8js_free_storage(void *object TSRMLS_DC) /* {{{ */
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+{
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+ v8js_ctx *c = (v8js_ctx *) object;
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+
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+ zend_object_std_dtor(&c->std TSRMLS_CC);
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+
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+ if (c->pending_exception) {
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+ zval_ptr_dtor(&c->pending_exception);
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+ }
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+
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+ if (c->module_loader) {
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+ zval_ptr_dtor(&c->module_loader);
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+ }
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+
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+ /* Delete PHP global object from JavaScript */
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+ if (!c->context.IsEmpty()) {
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+ v8::Locker locker(c->isolate);
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+ v8::Isolate::Scope isolate_scope(c->isolate);
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+ v8::HandleScope handle_scope(c->isolate);
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+ v8::Local<v8::Context> v8_context = v8::Local<v8::Context>::New(c->isolate, c->context);
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+ v8::Context::Scope context_scope(v8_context);
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+ v8::Local<v8::String> object_name_js = v8::Local<v8::String>::New(c->isolate, c->object_name);
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+ V8JS_GLOBAL(c->isolate)->Delete(object_name_js);
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+ }
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+
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+ c->object_name.Reset();
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+ c->object_name.~Persistent();
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+ c->global_template.Reset();
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+ c->global_template.~Persistent();
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+
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+ /* Clear persistent handles in template cache */
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+ for (std::map<const char *,v8js_tmpl_t>::iterator it = c->template_cache.begin();
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+ it != c->template_cache.end(); ++it) {
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+ it->second.Reset();
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+ }
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+ c->template_cache.~map();
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+
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+ /* Clear contexts */
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+ for (std::vector<v8js_accessor_ctx*>::iterator it = c->accessor_list.begin();
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+ it != c->accessor_list.end(); ++it) {
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+ v8js_accessor_ctx_dtor(*it TSRMLS_CC);
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+ }
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+ c->accessor_list.~vector();
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+
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+ /* Clear global object, dispose context */
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+ if (!c->context.IsEmpty()) {
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+ c->context.Reset();
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+ }
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+ c->context.~Persistent();
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+
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+ /* Dispose yet undisposed weak refs */
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+ for (std::map<zval *, v8js_persistent_obj_t>::iterator it = c->weak_objects.begin();
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+ it != c->weak_objects.end(); ++it) {
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+ zval *value = it->first;
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+ zval_ptr_dtor(&value);
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+ c->isolate->AdjustAmountOfExternalAllocatedMemory(-1024);
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+ it->second.Reset();
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+ }
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+ c->weak_objects.~map();
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+
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+ for (std::map<v8js_tmpl_t *, v8js_persistent_obj_t>::iterator it = c->weak_closures.begin();
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+ it != c->weak_closures.end(); ++it) {
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+ v8js_tmpl_t *persist_tpl_ = it->first;
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+ persist_tpl_->Reset();
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+ delete persist_tpl_;
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+ it->second.Reset();
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+ }
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+ c->weak_closures.~map();
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+
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+ for (std::list<v8js_v8object *>::iterator it = c->v8js_v8objects.begin();
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+ it != c->v8js_v8objects.end(); it ++) {
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+ (*it)->v8obj.Reset();
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+ (*it)->ctx = NULL;
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+ }
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+ c->v8js_v8objects.~list();
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+
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+ /* Clear persistent handles in module cache */
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+ for (std::map<char *, v8js_persistent_obj_t>::iterator it = c->modules_loaded.begin();
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+ it != c->modules_loaded.end(); ++it) {
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+ it->second.Reset();
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+ }
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+ c->modules_loaded.~map();
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+
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+ if(c->isolate) {
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+ /* c->isolate is initialized by V8Js::__construct, but __wakeup calls
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+ * are not fully constructed and hence this would cause a NPE. */
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+ c->isolate->Dispose();
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+ }
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+
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+ if(c->tz != NULL) {
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+ free(c->tz);
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+ }
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+
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+ c->modules_stack.~vector();
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+ c->modules_base.~vector();
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+
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+ efree(object);
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+}
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+/* }}} */
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+
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+static zend_object_value v8js_new(zend_class_entry *ce TSRMLS_DC) /* {{{ */
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+{
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+ zend_object_value retval;
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+ v8js_ctx *c;
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+
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+ c = (v8js_ctx *) ecalloc(1, sizeof(*c));
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+ zend_object_std_init(&c->std, ce TSRMLS_CC);
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+ TSRMLS_SET_CTX(c->zts_ctx);
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+
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+#if PHP_VERSION_ID >= 50400
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+ object_properties_init(&c->std, ce);
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+#else
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+ zval *tmp;
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+ zend_hash_copy(c->std.properties, &ce->default_properties,
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+ (copy_ctor_func_t) zval_add_ref, (void *) &tmp, sizeof(zval *));
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+#endif
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+
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+ new(&c->object_name) v8::Persistent<v8::String>();
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+ new(&c->context) v8::Persistent<v8::Context>();
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+ new(&c->global_template) v8::Persistent<v8::FunctionTemplate>();
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+
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+ new(&c->modules_stack) std::vector<char*>();
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+ new(&c->modules_base) std::vector<char*>();
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+ new(&c->modules_loaded) std::map<char *, v8js_persistent_obj_t>;
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+
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+ new(&c->template_cache) std::map<const char *,v8js_tmpl_t>();
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+ new(&c->accessor_list) std::vector<v8js_accessor_ctx *>();
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+
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+ new(&c->weak_closures) std::map<v8js_tmpl_t *, v8js_persistent_obj_t>();
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+ new(&c->weak_objects) std::map<zval *, v8js_persistent_obj_t>();
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+
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+ new(&c->v8js_v8objects) std::list<v8js_v8object *>();
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+
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+ retval.handle = zend_objects_store_put(c, NULL, (zend_objects_free_object_storage_t) v8js_free_storage, NULL TSRMLS_CC);
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+ retval.handlers = &v8js_object_handlers;
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+
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+ return retval;
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+}
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+/* }}} */
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+
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+static void v8js_free_ext_strarr(const char **arr, int count) /* {{{ */
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+{
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+ int i;
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+
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+ if (arr) {
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+ for (i = 0; i < count; i++) {
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+ if (arr[i]) {
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+ free((void *) arr[i]);
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+ }
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+ }
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+ free(arr);
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+ }
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+}
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+/* }}} */
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+
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+static void v8js_jsext_dtor(v8js_jsext *jsext) /* {{{ */
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+{
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+ if (jsext->deps_ht) {
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+ zend_hash_destroy(jsext->deps_ht);
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+ free(jsext->deps_ht);
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+ }
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+ if (jsext->deps) {
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+ v8js_free_ext_strarr(jsext->deps, jsext->deps_count);
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+ }
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+ free(jsext->name);
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+ free(jsext->source);
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+}
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+/* }}} */
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+
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+static int v8js_create_ext_strarr(const char ***retval, int count, HashTable *ht) /* {{{ */
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+{
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+ const char **exts = NULL;
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+ HashPosition pos;
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+ zval **tmp;
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+ int i = 0;
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+
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+ exts = (const char **) calloc(1, count * sizeof(char *));
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+ zend_hash_internal_pointer_reset_ex(ht, &pos);
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+ while (zend_hash_get_current_data_ex(ht, (void **) &tmp, &pos) == SUCCESS) {
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+ if (Z_TYPE_PP(tmp) == IS_STRING) {
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+ exts[i++] = zend_strndup(Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp));
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+ } else {
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+ v8js_free_ext_strarr(exts, i);
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+ return FAILURE;
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+ }
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+ zend_hash_move_forward_ex(ht, &pos);
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+ }
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+ *retval = exts;
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+
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+ return SUCCESS;
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+}
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+/* }}} */
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+
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+static void v8js_fatal_error_handler(const char *location, const char *message) /* {{{ */
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+{
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+ v8::Isolate *isolate = v8::Isolate::GetCurrent();
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+ if (isolate) {
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+ isolate->Exit();
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+ }
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+ if (location) {
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+ zend_error(E_ERROR, "%s %s", location, message);
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+ } else {
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+ zend_error(E_ERROR, "%s", message);
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+ }
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+}
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+/* }}} */
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+
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+#ifdef ENABLE_DEBUGGER_SUPPORT
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+static void DispatchDebugMessages() { /* {{{ */
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+ if(v8js_debug_context == NULL) {
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+ return;
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+ }
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+
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+ v8::Isolate* isolate = v8js_debug_context->isolate;
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+ v8::Isolate::Scope isolate_scope(isolate);
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+
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+ v8::HandleScope handle_scope(isolate);
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+ v8::Local<v8::Context> context =
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+ v8::Local<v8::Context>::New(isolate, v8js_debug_context->context);
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+ v8::Context::Scope scope(context);
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+
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+ v8::Debug::ProcessDebugMessages();
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+}
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+/* }}} */
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+#endif /* ENABLE_DEBUGGER_SUPPORT */
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+
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+/* {{{ proto void V8Js::__construct([string object_name [, array variables [, array extensions [, bool report_uncaught_exceptions]]])
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+ __construct for V8Js */
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+static PHP_METHOD(V8Js, __construct)
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+{
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+ char *object_name = NULL, *class_name = NULL;
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+ int object_name_len = 0, free = 0;
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+ zend_uint class_name_len = 0;
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+ zend_bool report_uncaught = 1;
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+ zval *vars_arr = NULL, *exts_arr = NULL;
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+ const char **exts = NULL;
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+ int exts_count = 0;
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+
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+ v8js_ctx *c = (v8js_ctx *) zend_object_store_get_object(getThis() TSRMLS_CC);
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+
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+ if (!c->context.IsEmpty()) {
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+ /* called __construct() twice, bail out */
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+ return;
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+ }
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+
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+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|saab", &object_name, &object_name_len, &vars_arr, &exts_arr, &report_uncaught) == FAILURE) {
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+ return;
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+ }
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+
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+ /* Initialize V8 */
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+ v8js_v8_init(TSRMLS_C);
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+
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+ /* Throw PHP exception if uncaught exceptions exist */
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+ c->report_uncaught = report_uncaught;
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+ c->pending_exception = NULL;
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+ c->in_execution = 0;
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+ c->isolate = v8::Isolate::New();
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+ c->isolate->SetData(0, c);
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+
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+ c->time_limit = 0;
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+ c->time_limit_hit = false;
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+ c->memory_limit = 0;
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+ c->memory_limit_hit = false;
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+
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+ c->module_loader = NULL;
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+
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+ /* Include extensions used by this context */
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+ /* Note: Extensions registered with auto_enable do not need to be added separately like this. */
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+ if (exts_arr)
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+ {
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+ exts_count = zend_hash_num_elements(Z_ARRVAL_P(exts_arr));
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+ if (v8js_create_ext_strarr(&exts, exts_count, Z_ARRVAL_P(exts_arr)) == FAILURE) {
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+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid extensions array passed");
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+ return;
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+ }
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+ }
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+
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+ /* Declare configuration for extensions */
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+ v8::ExtensionConfiguration extension_conf(exts_count, exts);
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+
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+ // Isolate execution
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+ v8::Isolate *isolate = c->isolate;
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+ v8::Locker locker(isolate);
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+ v8::Isolate::Scope isolate_scope(isolate);
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+
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+ /* Handle scope */
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+ v8::HandleScope handle_scope(isolate);
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+
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+ /* Redirect fatal errors to PHP error handler */
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+ // This needs to be done within the context isolate
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+ v8::V8::SetFatalErrorHandler(v8js_fatal_error_handler);
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+
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+ /* Create global template for global object */
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+ // Now we are using multiple isolates this needs to be created for every context
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+
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+ v8::Local<v8::FunctionTemplate> tpl = v8::FunctionTemplate::New(c->isolate, 0);
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+
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+ tpl->SetClassName(V8JS_SYM("V8Js"));
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+ c->global_template.Reset(isolate, tpl);
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+
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+ /* Register builtin methods */
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+ v8js_register_methods(tpl->InstanceTemplate(), c);
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+
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+ /* Create context */
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+ v8::Local<v8::Context> context = v8::Context::New(isolate, &extension_conf, tpl->InstanceTemplate());
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+ context->SetAlignedPointerInEmbedderData(1, c);
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+ c->context.Reset(isolate, context);
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+
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+ if (exts) {
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+ v8js_free_ext_strarr(exts, exts_count);
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+ }
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+
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+ /* If extensions have errors, context will be empty. (NOTE: This is V8 stuff, they expect the passed sources to compile :) */
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+ if (c->context.IsEmpty()) {
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|
|
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to create V8 context. Check that registered extensions do not have errors.");
|
|
|
+ ZVAL_NULL(getThis());
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ /* Enter context */
|
|
|
+ v8::Context::Scope context_scope(context);
|
|
|
+
|
|
|
+ /* Create the PHP container object's function template */
|
|
|
+ v8::Local<v8::FunctionTemplate> php_obj_t = v8::FunctionTemplate::New(isolate, 0);
|
|
|
+
|
|
|
+ /* Set class name for PHP object */
|
|
|
+#if PHP_VERSION_ID >= 50400
|
|
|
+ free = !zend_get_object_classname(getThis(), const_cast<const char**>(&class_name), &class_name_len TSRMLS_CC);
|
|
|
+#else
|
|
|
+ free = !zend_get_object_classname(getThis(), &class_name, &class_name_len TSRMLS_CC);
|
|
|
+#endif
|
|
|
+ php_obj_t->SetClassName(V8JS_SYML(class_name, class_name_len));
|
|
|
+
|
|
|
+ if (free) {
|
|
|
+ efree(class_name);
|
|
|
+ }
|
|
|
+
|
|
|
+ /* Register Get accessor for passed variables */
|
|
|
+ if (vars_arr && zend_hash_num_elements(Z_ARRVAL_P(vars_arr)) > 0) {
|
|
|
+ v8js_register_accessors(&c->accessor_list, php_obj_t, vars_arr, isolate TSRMLS_CC);
|
|
|
+ }
|
|
|
+
|
|
|
+ /* Set name for the PHP JS object */
|
|
|
+ v8::Local<v8::String> object_name_js = (object_name_len) ? V8JS_SYML(object_name, object_name_len) : V8JS_SYM("PHP");
|
|
|
+ c->object_name.Reset(isolate, object_name_js);
|
|
|
+
|
|
|
+ /* Add the PHP object into global object */
|
|
|
+ v8::Local<v8::Object> php_obj = php_obj_t->InstanceTemplate()->NewInstance();
|
|
|
+ V8JS_GLOBAL(isolate)->ForceSet(object_name_js, php_obj, v8::ReadOnly);
|
|
|
+
|
|
|
+ /* Export public property values */
|
|
|
+ HashTable *properties = zend_std_get_properties(getThis() TSRMLS_CC);
|
|
|
+ HashPosition pos;
|
|
|
+ zval **value;
|
|
|
+ ulong index;
|
|
|
+ char *member;
|
|
|
+ uint member_len;
|
|
|
+
|
|
|
+ for(zend_hash_internal_pointer_reset_ex(properties, &pos);
|
|
|
+ zend_hash_get_current_data_ex(properties, (void **) &value, &pos) == SUCCESS;
|
|
|
+ zend_hash_move_forward_ex(properties, &pos)) {
|
|
|
+ if(zend_hash_get_current_key_ex(properties, &member, &member_len, &index, 0, &pos) != HASH_KEY_IS_STRING) {
|
|
|
+ continue;
|
|
|
+ }
|
|
|
+
|
|
|
+ zval zmember;
|
|
|
+ INIT_ZVAL(zmember);
|
|
|
+ ZVAL_STRING(&zmember, member, 0);
|
|
|
+
|
|
|
+ zend_property_info *property_info = zend_get_property_info(c->std.ce, &zmember, 1 TSRMLS_CC);
|
|
|
+ if(property_info && property_info->flags & ZEND_ACC_PUBLIC) {
|
|
|
+ /* Write value to PHP JS object */
|
|
|
+ php_obj->ForceSet(V8JS_SYML(member, member_len - 1), zval_to_v8js(*value, isolate TSRMLS_CC), v8::ReadOnly);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto V8JS::__sleep()
|
|
|
+ */
|
|
|
+PHP_METHOD(V8Js, __sleep)
|
|
|
+{
|
|
|
+ zend_throw_exception(php_ce_v8js_exception,
|
|
|
+ "You cannot serialize or unserialize V8Js instances", 0 TSRMLS_CC);
|
|
|
+ RETURN_FALSE;
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto V8JS::__wakeup()
|
|
|
+ */
|
|
|
+PHP_METHOD(V8Js, __wakeup)
|
|
|
+{
|
|
|
+ zend_throw_exception(php_ce_v8js_exception,
|
|
|
+ "You cannot serialize or unserialize V8Js instances", 0 TSRMLS_CC);
|
|
|
+ RETURN_FALSE;
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+static void v8js_compile_script(zval *this_ptr, const char *str, int str_len, const char *identifier, int identifier_len, v8js_script **ret TSRMLS_DC)
|
|
|
+{
|
|
|
+ v8js_script *res = NULL;
|
|
|
+
|
|
|
+ V8JS_BEGIN_CTX(c, this_ptr)
|
|
|
+
|
|
|
+ /* Catch JS exceptions */
|
|
|
+ v8::TryCatch try_catch;
|
|
|
+
|
|
|
+ /* Set script identifier */
|
|
|
+ v8::Local<v8::String> sname = identifier_len ? V8JS_SYML(identifier, identifier_len) : V8JS_SYM("V8Js::compileString()");
|
|
|
+
|
|
|
+ /* Compiles a string context independently. TODO: Add a php function which calls this and returns the result as resource which can be executed later. */
|
|
|
+ v8::Local<v8::String> source = V8JS_STRL(str, str_len);
|
|
|
+ v8::Local<v8::Script> script = v8::Script::Compile(source, sname);
|
|
|
+
|
|
|
+ /* Compile errors? */
|
|
|
+ if (script.IsEmpty()) {
|
|
|
+ v8js_throw_script_exception(&try_catch TSRMLS_CC);
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ res = (v8js_script *)emalloc(sizeof(v8js_script));
|
|
|
+ res->script = new v8::Persistent<v8::Script, v8::CopyablePersistentTraits<v8::Script>>(c->isolate, script);
|
|
|
+
|
|
|
+ v8::String::Utf8Value _sname(sname);
|
|
|
+ res->name = estrndup(ToCString(_sname), _sname.length());
|
|
|
+ res->isolate = c->isolate;
|
|
|
+ *ret = res;
|
|
|
+ return;
|
|
|
+}
|
|
|
+
|
|
|
+static void v8js_execute_script(zval *this_ptr, v8js_script *res, long flags, long time_limit, long memory_limit, zval **return_value TSRMLS_DC)
|
|
|
+{
|
|
|
+ v8js_ctx *c = (v8js_ctx *) zend_object_store_get_object(getThis() TSRMLS_CC);
|
|
|
+
|
|
|
+ if (res->isolate != c->isolate) {
|
|
|
+ zend_error(E_WARNING, "Script resource from wrong V8Js object passed");
|
|
|
+ ZVAL_BOOL(*return_value, 0);
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!c->in_execution && time_limit == 0) {
|
|
|
+ time_limit = c->time_limit;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!c->in_execution && memory_limit == 0) {
|
|
|
+ memory_limit = c->memory_limit;
|
|
|
+ }
|
|
|
+
|
|
|
+ std::function< v8::Local<v8::Value>(v8::Isolate *) > v8_call = [res](v8::Isolate *isolate) {
|
|
|
+ v8::Local<v8::Script> script = v8::Local<v8::Script>::New(isolate, *res->script);
|
|
|
+ return script->Run();
|
|
|
+ };
|
|
|
+
|
|
|
+ v8js_v8_call(c, return_value, flags, time_limit, memory_limit, v8_call TSRMLS_CC);
|
|
|
+}
|
|
|
+
|
|
|
+/* {{{ proto mixed V8Js::executeString(string script [, string identifier [, int flags]])
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, executeString)
|
|
|
+{
|
|
|
+ char *str = NULL, *identifier = NULL, *tz = NULL;
|
|
|
+ int str_len = 0, identifier_len = 0;
|
|
|
+ long flags = V8JS_FLAG_NONE, time_limit = 0, memory_limit = 0;
|
|
|
+ v8js_script *res = NULL;
|
|
|
+
|
|
|
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|slll", &str, &str_len, &identifier, &identifier_len, &flags, &time_limit, &memory_limit) == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ v8js_compile_script(getThis(), str, str_len, identifier, identifier_len, &res TSRMLS_CC);
|
|
|
+ if (!res) {
|
|
|
+ RETURN_FALSE;
|
|
|
+ }
|
|
|
+ v8js_execute_script(getThis(), res, flags, time_limit, memory_limit, &return_value TSRMLS_CC);
|
|
|
+ v8js_script_free(res, true);
|
|
|
+ efree(res);
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+
|
|
|
+/* {{{ proto mixed V8Js::compileString(string script [, string identifier])
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, compileString)
|
|
|
+{
|
|
|
+ char *str = NULL, *identifier = NULL;
|
|
|
+ int str_len = 0, identifier_len = 0;
|
|
|
+ v8js_script *res = NULL;
|
|
|
+
|
|
|
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s", &str, &str_len, &identifier, &identifier_len) == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ v8js_compile_script(getThis(), str, str_len, identifier, identifier_len, &res TSRMLS_CC);
|
|
|
+ if (res) {
|
|
|
+ ZEND_REGISTER_RESOURCE(return_value, res, le_v8js_script);
|
|
|
+ }
|
|
|
+ return;
|
|
|
+}
|
|
|
+
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto mixed V8Js::executeScript(resource script [, int flags]])
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, executeScript)
|
|
|
+{
|
|
|
+ long flags = V8JS_FLAG_NONE, time_limit = 0, memory_limit = 0;
|
|
|
+ zval *zscript;
|
|
|
+ v8js_script *res;
|
|
|
+
|
|
|
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|lll", &zscript, &flags, &time_limit, &memory_limit) == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ ZEND_FETCH_RESOURCE(res, v8js_script*, &zscript, -1, PHP_V8JS_SCRIPT_RES_NAME, le_v8js_script);
|
|
|
+ ZEND_VERIFY_RESOURCE(res);
|
|
|
+
|
|
|
+ v8js_execute_script(getThis(), res, flags, time_limit, memory_limit, &return_value TSRMLS_CC);
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto mixed V8Js::checkString(string script)
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, checkString)
|
|
|
+{
|
|
|
+ char *str = NULL;
|
|
|
+ int str_len = 0;
|
|
|
+ const char *identifier = "V8Js::checkString()";
|
|
|
+ int identifier_len = 19;
|
|
|
+
|
|
|
+ v8js_script *res = NULL;
|
|
|
+
|
|
|
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &str_len) == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ v8js_compile_script(getThis(), str, str_len, identifier, identifier_len, &res TSRMLS_CC);
|
|
|
+ if (!res) {
|
|
|
+ RETURN_FALSE;
|
|
|
+ }
|
|
|
+
|
|
|
+ v8js_script_free(res, true);
|
|
|
+ efree(res);
|
|
|
+ RETURN_TRUE;
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+
|
|
|
+#ifdef ENABLE_DEBUGGER_SUPPORT
|
|
|
+/* {{{ proto void V8Js::__destruct()
|
|
|
+ __destruct for V8Js */
|
|
|
+static PHP_METHOD(V8Js, __destruct)
|
|
|
+{
|
|
|
+ v8js_ctx *c = (v8js_ctx *) zend_object_store_get_object(getThis() TSRMLS_CC);
|
|
|
+
|
|
|
+ if(!c->isolate) {
|
|
|
+ /* c->isolate is initialized by __construct, which wasn't called if this
|
|
|
+ * instance was deserialized (which we already caught in __wakeup). */
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ V8JS_CTX_PROLOGUE(c);
|
|
|
+ if(v8js_debug_context == c) {
|
|
|
+ v8::Debug::DisableAgent();
|
|
|
+ v8js_debug_context = NULL;
|
|
|
+ }
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto bool V8Js::startDebugAgent(string agent_name[, int port[, int auto_break]])
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, startDebugAgent)
|
|
|
+{
|
|
|
+ char *str = NULL;
|
|
|
+ int str_len = 0;
|
|
|
+ long port = 0, auto_break = 0;
|
|
|
+
|
|
|
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sll", &str, &str_len, &port, &auto_break) == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ if(!port) {
|
|
|
+ port = 9222;
|
|
|
+ }
|
|
|
+
|
|
|
+ V8JS_BEGIN_CTX(c, getThis());
|
|
|
+
|
|
|
+ if(v8js_debug_context == c) {
|
|
|
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Debug agent already started for this V8Js instance");
|
|
|
+ RETURN_BOOL(0);
|
|
|
+ }
|
|
|
+
|
|
|
+ if(v8js_debug_context != NULL) {
|
|
|
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Debug agent already started for a different V8Js instance");
|
|
|
+ RETURN_BOOL(0);
|
|
|
+ }
|
|
|
+
|
|
|
+ v8js_debug_context = c;
|
|
|
+ v8js_debug_auto_break_mode = auto_break;
|
|
|
+
|
|
|
+ v8::Debug::SetDebugMessageDispatchHandler(DispatchDebugMessages, true);
|
|
|
+ v8::Debug::EnableAgent(str_len ? str : "V8Js", port, auto_break > 0);
|
|
|
+
|
|
|
+ if(auto_break) {
|
|
|
+ /* v8::Debug::EnableAgent doesn't really do what we want it to do,
|
|
|
+ since it only breaks processing on the default isolate.
|
|
|
+ Hence just trigger another DebugBreak, no for our main isolate. */
|
|
|
+ v8::Debug::DebugBreak(c->isolate);
|
|
|
+ }
|
|
|
+
|
|
|
+ RETURN_BOOL(1);
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+#endif /* ENABLE_DEBUGGER_SUPPORT */
|
|
|
+
|
|
|
+/* {{{ proto mixed V8Js::getPendingException()
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, getPendingException)
|
|
|
+{
|
|
|
+ v8js_ctx *c;
|
|
|
+
|
|
|
+ if (zend_parse_parameters_none() == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ c = (v8js_ctx *) zend_object_store_get_object(getThis() TSRMLS_CC);
|
|
|
+
|
|
|
+ if (c->pending_exception) {
|
|
|
+ RETURN_ZVAL(c->pending_exception, 1, 0);
|
|
|
+ }
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto void V8Js::clearPendingException()
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, clearPendingException)
|
|
|
+{
|
|
|
+ v8js_ctx *c;
|
|
|
+
|
|
|
+ if (zend_parse_parameters_none() == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ c = (v8js_ctx *) zend_object_store_get_object(getThis() TSRMLS_CC);
|
|
|
+
|
|
|
+ if (c->pending_exception) {
|
|
|
+ zval_ptr_dtor(&c->pending_exception);
|
|
|
+ c->pending_exception = NULL;
|
|
|
+ }
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto void V8Js::setModuleLoader(string module)
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, setModuleLoader)
|
|
|
+{
|
|
|
+ v8js_ctx *c;
|
|
|
+ zval *callable;
|
|
|
+
|
|
|
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &callable) == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ c = (v8js_ctx *) zend_object_store_get_object(getThis() TSRMLS_CC);
|
|
|
+
|
|
|
+ c->module_loader = callable;
|
|
|
+ Z_ADDREF_P(c->module_loader);
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto void V8Js::setTimeLimit(int time_limit)
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, setTimeLimit)
|
|
|
+{
|
|
|
+ v8js_ctx *c;
|
|
|
+ long time_limit = 0;
|
|
|
+
|
|
|
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &time_limit) == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ c = (v8js_ctx *) zend_object_store_get_object(getThis() TSRMLS_CC);
|
|
|
+ c->time_limit = time_limit;
|
|
|
+
|
|
|
+ V8JSG(timer_mutex).lock();
|
|
|
+ for (std::deque< v8js_timer_ctx* >::iterator it = V8JSG(timer_stack).begin();
|
|
|
+ it != V8JSG(timer_stack).end(); it ++) {
|
|
|
+ if((*it)->ctx == c && !(*it)->killed) {
|
|
|
+ (*it)->time_limit = time_limit;
|
|
|
+
|
|
|
+ // Calculate the time point when the time limit is exceeded
|
|
|
+ std::chrono::milliseconds duration(time_limit);
|
|
|
+ std::chrono::time_point<std::chrono::high_resolution_clock> from = std::chrono::high_resolution_clock::now();
|
|
|
+ (*it)->time_point = from + duration;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ V8JSG(timer_mutex).unlock();
|
|
|
+
|
|
|
+ if (c->in_execution && time_limit && !V8JSG(timer_thread)) {
|
|
|
+ /* If timer thread is not started already and we now impose a time limit
|
|
|
+ * finally install the timer. */
|
|
|
+ V8JSG(timer_thread) = new std::thread(v8js_timer_thread TSRMLS_CC);
|
|
|
+ }
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto void V8Js::setMemoryLimit(int memory_limit)
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, setMemoryLimit)
|
|
|
+{
|
|
|
+ v8js_ctx *c;
|
|
|
+ long memory_limit = 0;
|
|
|
+
|
|
|
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &memory_limit) == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ c = (v8js_ctx *) zend_object_store_get_object(getThis() TSRMLS_CC);
|
|
|
+ c->memory_limit = memory_limit;
|
|
|
+
|
|
|
+ V8JSG(timer_mutex).lock();
|
|
|
+ for (std::deque< v8js_timer_ctx* >::iterator it = V8JSG(timer_stack).begin();
|
|
|
+ it != V8JSG(timer_stack).end(); it ++) {
|
|
|
+ if((*it)->ctx == c && !(*it)->killed) {
|
|
|
+ (*it)->memory_limit = memory_limit;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ V8JSG(timer_mutex).unlock();
|
|
|
+
|
|
|
+ if (c->in_execution && memory_limit && !V8JSG(timer_thread)) {
|
|
|
+ /* If timer thread is not started already and we now impose a memory limit
|
|
|
+ * finally install the timer. */
|
|
|
+ V8JSG(timer_thread) = new std::thread(v8js_timer_thread TSRMLS_CC);
|
|
|
+ }
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+static void v8js_persistent_zval_ctor(zval **p) /* {{{ */
|
|
|
+{
|
|
|
+ zval *orig_ptr = *p;
|
|
|
+ *p = (zval *) malloc(sizeof(zval));
|
|
|
+ **p = *orig_ptr;
|
|
|
+ switch (Z_TYPE_P(*p)) {
|
|
|
+ case IS_STRING:
|
|
|
+ Z_STRVAL_P(*p) = (char *) zend_strndup(Z_STRVAL_P(*p), Z_STRLEN_P(*p));
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ zend_bailout();
|
|
|
+ }
|
|
|
+ INIT_PZVAL(*p);
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+static void v8js_persistent_zval_dtor(zval **p) /* {{{ */
|
|
|
+{
|
|
|
+ switch (Z_TYPE_P(*p)) {
|
|
|
+ case IS_STRING:
|
|
|
+ free(Z_STRVAL_P(*p));
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ zend_bailout();
|
|
|
+ }
|
|
|
+ free(*p);
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+static void v8js_script_free(v8js_script *res, bool dispose_persistent)
|
|
|
+{
|
|
|
+ if (res->name) {
|
|
|
+ efree(res->name);
|
|
|
+ res->name = NULL;
|
|
|
+ }
|
|
|
+ if (dispose_persistent) {
|
|
|
+ res->script->~Persistent(); // does Reset()
|
|
|
+ res->script = NULL;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+static void v8js_script_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) /* {{{ */
|
|
|
+{
|
|
|
+ v8js_script *res = (v8js_script *)rsrc->ptr;
|
|
|
+ if (res) {
|
|
|
+ v8js_script_free(res, false);
|
|
|
+ efree(res);
|
|
|
+ }
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+static int v8js_register_extension(char *name, uint name_len, char *source, uint source_len, zval *deps_arr, zend_bool auto_enable TSRMLS_DC) /* {{{ */
|
|
|
+{
|
|
|
+ v8js_jsext *jsext = NULL;
|
|
|
+
|
|
|
+ if (!V8JSG(extensions)) {
|
|
|
+ V8JSG(extensions) = (HashTable *) malloc(sizeof(HashTable));
|
|
|
+ zend_hash_init(V8JSG(extensions), 1, NULL, (dtor_func_t) v8js_jsext_dtor, 1);
|
|
|
+ } else if (zend_hash_exists(V8JSG(extensions), name, name_len + 1)) {
|
|
|
+ return FAILURE;
|
|
|
+ }
|
|
|
+
|
|
|
+ jsext = (v8js_jsext *) calloc(1, sizeof(v8js_jsext));
|
|
|
+
|
|
|
+ if (deps_arr) {
|
|
|
+ jsext->deps_count = zend_hash_num_elements(Z_ARRVAL_P(deps_arr));
|
|
|
+
|
|
|
+ if (v8js_create_ext_strarr(&jsext->deps, jsext->deps_count, Z_ARRVAL_P(deps_arr)) == FAILURE) {
|
|
|
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid dependency array passed");
|
|
|
+ v8js_jsext_dtor(jsext);
|
|
|
+ free(jsext);
|
|
|
+ return FAILURE;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ jsext->auto_enable = auto_enable;
|
|
|
+ jsext->name = zend_strndup(name, name_len);
|
|
|
+ jsext->source = zend_strndup(source, source_len);
|
|
|
+
|
|
|
+ if (jsext->deps) {
|
|
|
+ jsext->deps_ht = (HashTable *) malloc(sizeof(HashTable));
|
|
|
+ zend_hash_init(jsext->deps_ht, jsext->deps_count, NULL, (dtor_func_t) v8js_persistent_zval_dtor, 1);
|
|
|
+ zend_hash_copy(jsext->deps_ht, Z_ARRVAL_P(deps_arr), (copy_ctor_func_t) v8js_persistent_zval_ctor, NULL, sizeof(zval *));
|
|
|
+ }
|
|
|
+
|
|
|
+ if (zend_hash_add(V8JSG(extensions), name, name_len + 1, jsext, sizeof(v8js_jsext), NULL) == FAILURE) {
|
|
|
+ v8js_jsext_dtor(jsext);
|
|
|
+ free(jsext);
|
|
|
+ return FAILURE;
|
|
|
+ }
|
|
|
+
|
|
|
+ v8::Extension *extension = new v8::Extension(jsext->name, jsext->source, jsext->deps_count, jsext->deps);
|
|
|
+ extension->set_auto_enable(auto_enable ? true : false);
|
|
|
+ v8::RegisterExtension(extension);
|
|
|
+
|
|
|
+ free(jsext);
|
|
|
+
|
|
|
+ return SUCCESS;
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ proto bool V8Js::registerExtension(string ext_name, string script [, array deps [, bool auto_enable]])
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, registerExtension)
|
|
|
+{
|
|
|
+ char *ext_name, *script;
|
|
|
+ zval *deps_arr = NULL;
|
|
|
+ int ext_name_len, script_len;
|
|
|
+ zend_bool auto_enable = 0;
|
|
|
+
|
|
|
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|ab", &ext_name, &ext_name_len, &script, &script_len, &deps_arr, &auto_enable) == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!ext_name_len) {
|
|
|
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Extension name cannot be empty");
|
|
|
+ } else if (!script_len) {
|
|
|
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Script cannot be empty");
|
|
|
+ } else if (v8js_register_extension(ext_name, ext_name_len, script, script_len, deps_arr, auto_enable TSRMLS_CC) == SUCCESS) {
|
|
|
+ RETURN_TRUE;
|
|
|
+ }
|
|
|
+ RETURN_FALSE;
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* ## Static methods ## */
|
|
|
+
|
|
|
+/* {{{ proto array V8Js::getExtensions()
|
|
|
+ */
|
|
|
+static PHP_METHOD(V8Js, getExtensions)
|
|
|
+{
|
|
|
+ v8js_jsext *jsext;
|
|
|
+ zval *ext, *deps_arr;
|
|
|
+ HashPosition pos;
|
|
|
+ ulong index;
|
|
|
+ char *key;
|
|
|
+ uint key_len;
|
|
|
+
|
|
|
+ if (zend_parse_parameters_none() == FAILURE) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ array_init(return_value);
|
|
|
+ if (V8JSG(extensions)) {
|
|
|
+ zend_hash_internal_pointer_reset_ex(V8JSG(extensions), &pos);
|
|
|
+ while (zend_hash_get_current_data_ex(V8JSG(extensions), (void **) &jsext, &pos) == SUCCESS) {
|
|
|
+ if (zend_hash_get_current_key_ex(V8JSG(extensions), &key, &key_len, &index, 0, &pos) == HASH_KEY_IS_STRING) {
|
|
|
+ MAKE_STD_ZVAL(ext)
|
|
|
+ array_init(ext);
|
|
|
+ add_assoc_bool_ex(ext, ZEND_STRS("auto_enable"), jsext->auto_enable);
|
|
|
+ if (jsext->deps_ht) {
|
|
|
+ MAKE_STD_ZVAL(deps_arr);
|
|
|
+ array_init(deps_arr);
|
|
|
+ zend_hash_copy(Z_ARRVAL_P(deps_arr), jsext->deps_ht, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
|
|
|
+ add_assoc_zval_ex(ext, ZEND_STRS("deps"), deps_arr);
|
|
|
+ }
|
|
|
+ add_assoc_zval_ex(return_value, key, key_len, ext);
|
|
|
+ }
|
|
|
+ zend_hash_move_forward_ex(V8JSG(extensions), &pos);
|
|
|
+ }
|
|
|
+ }
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+/* {{{ arginfo */
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_construct, 0, 0, 0)
|
|
|
+ ZEND_ARG_INFO(0, object_name)
|
|
|
+ ZEND_ARG_INFO(0, variables)
|
|
|
+ ZEND_ARG_INFO(0, extensions)
|
|
|
+ ZEND_ARG_INFO(0, report_uncaught_exceptions)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO(arginfo_v8js_sleep, 0)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO(arginfo_v8js_wakeup, 0)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_executestring, 0, 0, 1)
|
|
|
+ ZEND_ARG_INFO(0, script)
|
|
|
+ ZEND_ARG_INFO(0, identifier)
|
|
|
+ ZEND_ARG_INFO(0, flags)
|
|
|
+ ZEND_ARG_INFO(0, time_limit)
|
|
|
+ ZEND_ARG_INFO(0, memory_limit)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_compilestring, 0, 0, 1)
|
|
|
+ ZEND_ARG_INFO(0, script)
|
|
|
+ ZEND_ARG_INFO(0, identifier)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_executescript, 0, 0, 1)
|
|
|
+ ZEND_ARG_INFO(0, script)
|
|
|
+ ZEND_ARG_INFO(0, flags)
|
|
|
+ ZEND_ARG_INFO(0, time_limit)
|
|
|
+ ZEND_ARG_INFO(0, memory_limit)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_checkstring, 0, 0, 1)
|
|
|
+ ZEND_ARG_INFO(0, script)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+#ifdef ENABLE_DEBUGGER_SUPPORT
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_destruct, 0, 0, 0)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_startdebugagent, 0, 0, 0)
|
|
|
+ ZEND_ARG_INFO(0, agentName)
|
|
|
+ ZEND_ARG_INFO(0, port)
|
|
|
+ ZEND_ARG_INFO(0, auto_break)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+#endif /* ENABLE_DEBUGGER_SUPPORT */
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO(arginfo_v8js_getpendingexception, 0)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO(arginfo_v8js_clearpendingexception, 0)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_setmoduleloader, 0, 0, 1)
|
|
|
+ ZEND_ARG_INFO(0, callable)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_registerextension, 0, 0, 2)
|
|
|
+ ZEND_ARG_INFO(0, extension_name)
|
|
|
+ ZEND_ARG_INFO(0, script)
|
|
|
+ ZEND_ARG_INFO(0, dependencies)
|
|
|
+ ZEND_ARG_INFO(0, auto_enable)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO(arginfo_v8js_getextensions, 0)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_settimelimit, 0, 0, 1)
|
|
|
+ ZEND_ARG_INFO(0, time_limit)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+ZEND_BEGIN_ARG_INFO_EX(arginfo_v8js_setmemorylimit, 0, 0, 1)
|
|
|
+ ZEND_ARG_INFO(0, memory_limit)
|
|
|
+ZEND_END_ARG_INFO()
|
|
|
+
|
|
|
+
|
|
|
+static const zend_function_entry v8js_methods[] = { /* {{{ */
|
|
|
+ PHP_ME(V8Js, __construct, arginfo_v8js_construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
|
|
|
+ PHP_ME(V8Js, __sleep, arginfo_v8js_sleep, ZEND_ACC_PUBLIC|ZEND_ACC_FINAL)
|
|
|
+ PHP_ME(V8Js, __wakeup, arginfo_v8js_sleep, ZEND_ACC_PUBLIC|ZEND_ACC_FINAL)
|
|
|
+ PHP_ME(V8Js, executeString, arginfo_v8js_executestring, ZEND_ACC_PUBLIC)
|
|
|
+ PHP_ME(V8Js, compileString, arginfo_v8js_compilestring, ZEND_ACC_PUBLIC)
|
|
|
+ PHP_ME(V8Js, executeScript, arginfo_v8js_executescript, ZEND_ACC_PUBLIC)
|
|
|
+ PHP_ME(V8Js, checkString, arginfo_v8js_checkstring, ZEND_ACC_PUBLIC|ZEND_ACC_DEPRECATED)
|
|
|
+ PHP_ME(V8Js, getPendingException, arginfo_v8js_getpendingexception, ZEND_ACC_PUBLIC)
|
|
|
+ PHP_ME(V8Js, clearPendingException, arginfo_v8js_clearpendingexception, ZEND_ACC_PUBLIC)
|
|
|
+ PHP_ME(V8Js, setModuleLoader, arginfo_v8js_setmoduleloader, ZEND_ACC_PUBLIC)
|
|
|
+ PHP_ME(V8Js, registerExtension, arginfo_v8js_registerextension, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
|
|
|
+ PHP_ME(V8Js, getExtensions, arginfo_v8js_getextensions, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
|
|
|
+ PHP_ME(V8Js, setTimeLimit, arginfo_v8js_settimelimit, ZEND_ACC_PUBLIC)
|
|
|
+ PHP_ME(V8Js, setMemoryLimit, arginfo_v8js_setmemorylimit, ZEND_ACC_PUBLIC)
|
|
|
+#ifdef ENABLE_DEBUGGER_SUPPORT
|
|
|
+ PHP_ME(V8Js, __destruct, arginfo_v8js_destruct, ZEND_ACC_PUBLIC|ZEND_ACC_DTOR)
|
|
|
+ PHP_ME(V8Js, startDebugAgent, arginfo_v8js_startdebugagent, ZEND_ACC_PUBLIC)
|
|
|
+#endif
|
|
|
+ {NULL, NULL, NULL}
|
|
|
+};
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+/* V8Js object handlers */
|
|
|
+
|
|
|
+static void v8js_write_property(zval *object, zval *member, zval *value ZEND_HASH_KEY_DC TSRMLS_DC) /* {{{ */
|
|
|
+{
|
|
|
+ V8JS_BEGIN_CTX(c, object)
|
|
|
+
|
|
|
+ /* Check whether member is public, if so, export to V8. */
|
|
|
+ zend_property_info *property_info = zend_get_property_info(c->std.ce, member, 1 TSRMLS_CC);
|
|
|
+ if(property_info->flags & ZEND_ACC_PUBLIC) {
|
|
|
+ /* Global PHP JS object */
|
|
|
+ v8::Local<v8::String> object_name_js = v8::Local<v8::String>::New(isolate, c->object_name);
|
|
|
+ v8::Local<v8::Object> jsobj = V8JS_GLOBAL(isolate)->Get(object_name_js)->ToObject();
|
|
|
+
|
|
|
+ /* Write value to PHP JS object */
|
|
|
+ jsobj->ForceSet(V8JS_SYML(Z_STRVAL_P(member), Z_STRLEN_P(member)), zval_to_v8js(value, isolate TSRMLS_CC), v8::ReadOnly);
|
|
|
+ }
|
|
|
+
|
|
|
+ /* Write value to PHP object */
|
|
|
+ std_object_handlers.write_property(object, member, value ZEND_HASH_KEY_CC TSRMLS_CC);
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+static void v8js_unset_property(zval *object, zval *member ZEND_HASH_KEY_DC TSRMLS_DC) /* {{{ */
|
|
|
+{
|
|
|
+ V8JS_BEGIN_CTX(c, object)
|
|
|
+
|
|
|
+ /* Global PHP JS object */
|
|
|
+ v8::Local<v8::String> object_name_js = v8::Local<v8::String>::New(isolate, c->object_name);
|
|
|
+ v8::Local<v8::Object> jsobj = V8JS_GLOBAL(isolate)->Get(object_name_js)->ToObject();
|
|
|
+
|
|
|
+ /* Delete value from PHP JS object */
|
|
|
+ jsobj->ForceDelete(V8JS_SYML(Z_STRVAL_P(member), Z_STRLEN_P(member)));
|
|
|
+
|
|
|
+ /* Unset from PHP object */
|
|
|
+ std_object_handlers.unset_property(object, member ZEND_HASH_KEY_CC TSRMLS_CC);
|
|
|
+}
|
|
|
+/* }}} */
|
|
|
+
|
|
|
+PHP_MINIT_FUNCTION(v8js_class) /* {{{ */
|
|
|
+{
|
|
|
+ zend_class_entry ce;
|
|
|
+
|
|
|
+ /* V8Js Class */
|
|
|
+ INIT_CLASS_ENTRY(ce, "V8Js", v8js_methods);
|
|
|
+ php_ce_v8js = zend_register_internal_class(&ce TSRMLS_CC);
|
|
|
+ php_ce_v8js->create_object = v8js_new;
|
|
|
+
|
|
|
+ /* V8Js handlers */
|
|
|
+ memcpy(&v8js_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
|
|
|
+ v8js_object_handlers.clone_obj = NULL;
|
|
|
+ v8js_object_handlers.write_property = v8js_write_property;
|
|
|
+ v8js_object_handlers.unset_property = v8js_unset_property;
|
|
|
+
|
|
|
+ /* V8Js Class Constants */
|
|
|
+ zend_declare_class_constant_string(php_ce_v8js, ZEND_STRL("V8_VERSION"), PHP_V8_VERSION TSRMLS_CC);
|
|
|
+
|
|
|
+ zend_declare_class_constant_long(php_ce_v8js, ZEND_STRL("FLAG_NONE"), V8JS_FLAG_NONE TSRMLS_CC);
|
|
|
+ zend_declare_class_constant_long(php_ce_v8js, ZEND_STRL("FLAG_FORCE_ARRAY"), V8JS_FLAG_FORCE_ARRAY TSRMLS_CC);
|
|
|
+
|
|
|
+#ifdef ENABLE_DEBUGGER_SUPPORT
|
|
|
+ zend_declare_class_constant_long(php_ce_v8js, ZEND_STRL("DEBUG_AUTO_BREAK_NEVER"), V8JS_DEBUG_AUTO_BREAK_NEVER TSRMLS_CC);
|
|
|
+ zend_declare_class_constant_long(php_ce_v8js, ZEND_STRL("DEBUG_AUTO_BREAK_ONCE"), V8JS_DEBUG_AUTO_BREAK_ONCE TSRMLS_CC);
|
|
|
+ zend_declare_class_constant_long(php_ce_v8js, ZEND_STRL("DEBUG_AUTO_BREAK_ALWAYS"), V8JS_DEBUG_AUTO_BREAK_ALWAYS TSRMLS_CC);
|
|
|
+#endif
|
|
|
+
|
|
|
+ le_v8js_script = zend_register_list_destructors_ex(v8js_script_dtor, NULL, PHP_V8JS_SCRIPT_RES_NAME, module_number);
|
|
|
+} /* }}} */
|
|
|
+
|
|
|
+/*
|
|
|
+ * Local variables:
|
|
|
+ * tab-width: 4
|
|
|
+ * c-basic-offset: 4
|
|
|
+ * End:
|
|
|
+ * vim600: noet sw=4 ts=4 fdm=marker
|
|
|
+ * vim<600: noet sw=4 ts=4
|
|
|
+ */
|
Patrick Reilly