From b892a27e67e534eccf011ab8c68d455c5be77e6c Mon Sep 17 00:00:00 2001 From: mlumish Date: Tue, 9 Dec 2014 16:28:23 -0800 Subject: Added PHP to the global gRPC moe config Change on 2014/12/09 by mlumish ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=81727766 --- src/php/ext/grpc/completion_queue.c | 145 ++++++++++++++++++++++++++++++++++++ 1 file changed, 145 insertions(+) create mode 100755 src/php/ext/grpc/completion_queue.c (limited to 'src/php/ext/grpc/completion_queue.c') diff --git a/src/php/ext/grpc/completion_queue.c b/src/php/ext/grpc/completion_queue.c new file mode 100755 index 0000000000..5b7bcfa976 --- /dev/null +++ b/src/php/ext/grpc/completion_queue.c @@ -0,0 +1,145 @@ +#include "completion_queue.h" + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "php.h" +#include "php_ini.h" +#include "ext/standard/info.h" +#include "ext/spl/spl_exceptions.h" +#include "php_grpc.h" + +#include "zend_exceptions.h" + +#include + +#include "grpc/grpc.h" + +#include "event.h" +#include "timeval.h" + +/* Frees and destroys a wrapped instance of grpc_completion_queue */ +void free_wrapped_grpc_completion_queue(void *object TSRMLS_DC){ + wrapped_grpc_completion_queue *queue = NULL; + grpc_event *event; + queue = (wrapped_grpc_completion_queue*)object; + if(queue->wrapped != NULL){ + grpc_completion_queue_shutdown(queue->wrapped); + event = grpc_completion_queue_next(queue->wrapped, gpr_inf_future); + while(event != NULL){ + if(event->type == GRPC_QUEUE_SHUTDOWN){ + break; + } + event = grpc_completion_queue_next(queue->wrapped, gpr_inf_future); + } + grpc_completion_queue_destroy(queue->wrapped); + } + efree(queue); +} + +/* Initializes an instance of wrapped_grpc_channel to be associated with an + * object of a class specified by class_type */ +zend_object_value create_wrapped_grpc_completion_queue( + zend_class_entry *class_type TSRMLS_DC){ + zend_object_value retval; + wrapped_grpc_completion_queue *intern; + + intern = (wrapped_grpc_completion_queue*)emalloc( + sizeof(wrapped_grpc_completion_queue)); + memset(intern, 0, sizeof(wrapped_grpc_completion_queue)); + + zend_object_std_init(&intern->std, class_type TSRMLS_CC); + object_properties_init(&intern->std, class_type); + retval.handle = zend_objects_store_put( + intern, + (zend_objects_store_dtor_t) zend_objects_destroy_object, + free_wrapped_grpc_completion_queue, + NULL TSRMLS_CC); + retval.handlers = zend_get_std_object_handlers(); + return retval; +} + +/** + * Construct an instance of CompletionQueue + */ +PHP_METHOD(CompletionQueue, __construct){ + wrapped_grpc_completion_queue *queue = + (wrapped_grpc_completion_queue*)zend_object_store_get_object( + getThis() TSRMLS_CC); + queue->wrapped = grpc_completion_queue_create(); +} + +/** + * Blocks until an event is available, the completion queue is being shutdown, + * or timeout is reached. Returns NULL on timeout, otherwise the event that + * occurred. Callers should call event.finish once they have processed the + * event. + * @param Timeval $timeout The timeout for the event + * @return Event The event that occurred + */ +PHP_METHOD(CompletionQueue, next){ + zval *timeout; + /* "O" == 1 Object */ + if(zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, + "O", + &timeout, grpc_ce_timeval)==FAILURE){ + zend_throw_exception(spl_ce_InvalidArgumentException, + "next needs a Timeval", + 1 TSRMLS_CC); + return; + } + wrapped_grpc_completion_queue *completion_queue = + (wrapped_grpc_completion_queue*)zend_object_store_get_object( + getThis() TSRMLS_CC); + wrapped_grpc_timeval *wrapped_timeout = + (wrapped_grpc_timeval*)zend_object_store_get_object(timeout TSRMLS_CC); + grpc_event *event = grpc_completion_queue_next(completion_queue->wrapped, + wrapped_timeout->wrapped); + if(event == NULL){ + RETURN_NULL(); + } + zval *wrapped_event = grpc_php_wrap_event(event); + RETURN_DESTROY_ZVAL(wrapped_event); +} + +PHP_METHOD(CompletionQueue, pluck){ + long tag; + zval *timeout; + /* "lO" == 1 long, 1 Object */ + if(zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, + "lO", + &tag, + &timeout, grpc_ce_timeval)==FAILURE){ + zend_throw_exception(spl_ce_InvalidArgumentException, + "pluck needs a long and a Timeval", + 1 TSRMLS_CC); + } + wrapped_grpc_completion_queue *completion_queue = + (wrapped_grpc_completion_queue*)zend_object_store_get_object( + getThis() TSRMLS_CC); + wrapped_grpc_timeval *wrapped_timeout = + (wrapped_grpc_timeval*)zend_object_store_get_object(timeout TSRMLS_CC); + grpc_event *event = grpc_completion_queue_pluck(completion_queue->wrapped, + (void*)tag, + wrapped_timeout->wrapped); + if(event == NULL){ + RETURN_NULL(); + } + zval *wrapped_event = grpc_php_wrap_event(event); + RETURN_DESTROY_ZVAL(wrapped_event); +} + +static zend_function_entry completion_queue_methods[] = { + PHP_ME(CompletionQueue, __construct, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR) + PHP_ME(CompletionQueue, next, NULL, ZEND_ACC_PUBLIC) + PHP_ME(CompletionQueue, pluck, NULL, ZEND_ACC_PUBLIC) + PHP_FE_END +}; + +void grpc_init_completion_queue(TSRMLS_D){ + zend_class_entry ce; + INIT_CLASS_ENTRY(ce, "Grpc\\CompletionQueue", completion_queue_methods); + ce.create_object = create_wrapped_grpc_completion_queue; + grpc_ce_completion_queue = zend_register_internal_class(&ce TSRMLS_CC); +} -- cgit v1.2.3