X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=php_http_request_pool.c;h=352c8effa9171618dd48283a7962d87df5afc8c7;hp=e06bcb0e16df3387da7ff4dec81a74efdcd9a04d;hb=6cc24086f57aa1e8f4d6a2c12361635e7c24f60f;hpb=4743c5114bcdcf8d478e140beb63fecfeccd01a4 diff --git a/php_http_request_pool.c b/php_http_request_pool.c deleted file mode 100644 index e06bcb0..0000000 --- a/php_http_request_pool.c +++ /dev/null @@ -1,566 +0,0 @@ - -#include "php_http.h" - -#include -#include - -PHP_HTTP_API php_http_request_pool_t *php_http_request_pool_init(php_http_request_pool_t *h, php_http_request_pool_ops_t *ops, php_http_resource_factory_t *rf, void *init_arg TSRMLS_DC) -{ - php_http_request_pool_t *free_h = NULL; - - if (!h) { - free_h = h = emalloc(sizeof(*h)); - } - memset(h, 0, sizeof(*h)); - - h->ops = ops; - h->rf = rf ? rf : php_http_resource_factory_init(NULL, h->ops->rsrc, NULL, NULL); - zend_llist_init(&h->requests.attached, sizeof(zval *), (llist_dtor_func_t) ZVAL_PTR_DTOR, 0); - zend_llist_init(&h->requests.finished, sizeof(zval *), (llist_dtor_func_t) ZVAL_PTR_DTOR, 0); - TSRMLS_SET_CTX(h->ts); - - if (h->ops->init) { - if (!(h = h->ops->init(h, init_arg))) { - php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_POOL, "Could not initialize request pool"); - if (free_h) { - efree(h); - } - } - } - - return h; -} - -PHP_HTTP_API php_http_request_pool_t *php_http_request_pool_copy(php_http_request_pool_t *from, php_http_request_pool_t *to) -{ - if (from->ops->copy) { - return from->ops->copy(from, to); - } - - return NULL; -} - -PHP_HTTP_API void php_http_request_pool_dtor(php_http_request_pool_t *h) -{ - if (h->ops->dtor) { - h->ops->dtor(h); - } - - zend_llist_clean(&h->requests.finished); - zend_llist_clean(&h->requests.attached); - - if (h->persistent_handle_id) { - zval_ptr_dtor(&h->persistent_handle_id); - } -} - -PHP_HTTP_API void php_http_request_pool_free(php_http_request_pool_t **h) { - if (*h) { - php_http_request_pool_dtor(*h); - efree(*h); - *h = NULL; - } -} - -PHP_HTTP_API STATUS php_http_request_pool_attach(php_http_request_pool_t *h, zval *request) -{ - TSRMLS_FETCH_FROM_CTX(h->ts); - - if (h->ops->attach) { - char *url = NULL; - php_http_request_method_t m = PHP_HTTP_NO_REQUEST_METHOD; - php_http_message_body_t *body = NULL; - php_http_request_object_t *obj = zend_object_store_get_object(request TSRMLS_CC); - - if (SUCCESS != php_http_request_object_requesthandler(obj, request, &m, &url, &body TSRMLS_CC)) { - return FAILURE; - } - if (SUCCESS == h->ops->attach(h, obj->request, m, url, body)) { - STR_FREE(url); - Z_ADDREF_P(request); - zend_llist_add_element(&h->requests.attached, &request); - return SUCCESS; - } - STR_FREE(url); - } - - return FAILURE; -} - -static int php_http_request_pool_compare_handles(void *h1, void *h2) -{ - return (Z_OBJ_HANDLE_PP((zval **) h1) == Z_OBJ_HANDLE_P((zval *) h2)); -} - - -PHP_HTTP_API STATUS php_http_request_pool_detach(php_http_request_pool_t *h, zval *request) -{ - TSRMLS_FETCH_FROM_CTX(h->ts); - - if (h->ops->detach) { - php_http_request_object_t *obj = zend_object_store_get_object(request TSRMLS_CC); - - if (SUCCESS == h->ops->detach(h, obj->request)) { - zend_llist_del_element(&h->requests.finished, request, php_http_request_pool_compare_handles); - zend_llist_del_element(&h->requests.attached, request, php_http_request_pool_compare_handles); - return SUCCESS; - } - } - - return FAILURE; -} - -PHP_HTTP_API STATUS php_http_request_pool_wait(php_http_request_pool_t *h, struct timeval *custom_timeout) -{ - if (h->ops->wait) { - return h->ops->wait(h, custom_timeout); - } - - return FAILURE; -} - -PHP_HTTP_API int php_http_request_pool_once(php_http_request_pool_t *h) -{ - if (h->ops->once) { - return h->ops->once(h); - } - - return FAILURE; -} - -PHP_HTTP_API STATUS php_http_request_pool_exec(php_http_request_pool_t *h) -{ - if (h->ops->exec) { - return h->ops->exec(h); - } - - return FAILURE; -} - -static void detach(void *r, void *h TSRMLS_DC) -{ - ((php_http_request_pool_t *) h)->ops->detach(h, ((php_http_request_object_t *) zend_object_store_get_object(*((zval **) r) TSRMLS_CC))->request); -} - -PHP_HTTP_API void php_http_request_pool_reset(php_http_request_pool_t *h) -{ - if (h->ops->reset) { - h->ops->reset(h); - } else if (h->ops->detach) { - TSRMLS_FETCH_FROM_CTX(h->ts); - - zend_llist_apply_with_argument(&h->requests.attached, detach, h TSRMLS_CC); - } - - zend_llist_clean(&h->requests.attached); - zend_llist_clean(&h->requests.finished); -} - -PHP_HTTP_API STATUS php_http_request_pool_setopt(php_http_request_pool_t *h, php_http_request_pool_setopt_opt_t opt, void *arg) -{ - if (h->ops->setopt) { - return h->ops->setopt(h, opt, arg); - } - - return FAILURE; -} - -PHP_HTTP_API void php_http_request_pool_requests(php_http_request_pool_t *h, zval ***attached, zval ***finished) -{ - zval **handle; - int i, count; - - if (attached) { - if ((count = zend_llist_count(&h->requests.attached))) { - *attached = ecalloc(count + 1 /* terminating NULL */, sizeof(zval *)); - - for (i = 0, handle = zend_llist_get_first(&h->requests.attached); handle; handle = zend_llist_get_next(&h->requests.attached)) { - Z_ADDREF_PP(handle); - (*attached)[i++] = *handle; - } - } else { - *attached = NULL; - } - } - - if (finished) { - if ((count = zend_llist_count(&h->requests.finished))) { - *finished = ecalloc(count + 1 /* terminating NULL */, sizeof(zval *)); - - for (i = 0, handle = zend_llist_get_first(&h->requests.finished); handle; handle = zend_llist_get_next(&h->requests.finished)) { - Z_ADDREF_PP(handle); - (*finished)[i++] = *handle; - } - } else { - *finished = NULL; - } - } -} - -/*#*/ - -#define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpRequestPool, method, 0, req_args) -#define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpRequestPool, method, 0) -#define PHP_HTTP_REQPOOL_ME(method, visibility) PHP_ME(HttpRequestPool, method, PHP_HTTP_ARGS(HttpRequestPool, method), visibility) - -PHP_HTTP_EMPTY_ARGS(__construct); - -PHP_HTTP_EMPTY_ARGS(__destruct); -PHP_HTTP_EMPTY_ARGS(reset); - -PHP_HTTP_BEGIN_ARGS(attach, 1) - PHP_HTTP_ARG_OBJ(http\\Request, request, 0) -PHP_HTTP_END_ARGS; - -PHP_HTTP_BEGIN_ARGS(detach, 1) - PHP_HTTP_ARG_OBJ(http\\Request, request, 0) -PHP_HTTP_END_ARGS; - -PHP_HTTP_EMPTY_ARGS(send); -PHP_HTTP_EMPTY_ARGS(once); -PHP_HTTP_BEGIN_ARGS(wait, 0) - PHP_HTTP_ARG_VAL(timeout, 0) -PHP_HTTP_END_ARGS; - -PHP_HTTP_EMPTY_ARGS(valid); -PHP_HTTP_EMPTY_ARGS(current); -PHP_HTTP_EMPTY_ARGS(key); -PHP_HTTP_EMPTY_ARGS(next); -PHP_HTTP_EMPTY_ARGS(rewind); - -PHP_HTTP_EMPTY_ARGS(count); - -PHP_HTTP_EMPTY_ARGS(getAttachedRequests); -PHP_HTTP_EMPTY_ARGS(getFinishedRequests); - -PHP_HTTP_BEGIN_ARGS(enablePipelining, 0) - PHP_HTTP_ARG_VAL(enable, 0) -PHP_HTTP_END_ARGS; - -PHP_HTTP_BEGIN_ARGS(enableEvents, 0) - PHP_HTTP_ARG_VAL(enable, 0) -PHP_HTTP_END_ARGS; - -zend_class_entry *php_http_request_pool_class_entry; -zend_function_entry php_http_request_pool_method_entry[] = { - PHP_HTTP_REQPOOL_ME(__construct, ZEND_ACC_PRIVATE|ZEND_ACC_CTOR) - PHP_HTTP_REQPOOL_ME(__destruct, ZEND_ACC_PUBLIC|ZEND_ACC_DTOR) - PHP_HTTP_REQPOOL_ME(attach, ZEND_ACC_PUBLIC) - PHP_HTTP_REQPOOL_ME(detach, ZEND_ACC_PUBLIC) - PHP_HTTP_REQPOOL_ME(send, ZEND_ACC_PUBLIC) - PHP_HTTP_REQPOOL_ME(reset, ZEND_ACC_PUBLIC) - - PHP_HTTP_REQPOOL_ME(once, ZEND_ACC_PROTECTED) - PHP_HTTP_REQPOOL_ME(wait, ZEND_ACC_PROTECTED) - - /* implements Iterator */ - PHP_HTTP_REQPOOL_ME(valid, ZEND_ACC_PUBLIC) - PHP_HTTP_REQPOOL_ME(current, ZEND_ACC_PUBLIC) - PHP_HTTP_REQPOOL_ME(key, ZEND_ACC_PUBLIC) - PHP_HTTP_REQPOOL_ME(next, ZEND_ACC_PUBLIC) - PHP_HTTP_REQPOOL_ME(rewind, ZEND_ACC_PUBLIC) - - /* implmenents Countable */ - PHP_HTTP_REQPOOL_ME(count, ZEND_ACC_PUBLIC) - - PHP_HTTP_REQPOOL_ME(getAttachedRequests, ZEND_ACC_PUBLIC) - PHP_HTTP_REQPOOL_ME(getFinishedRequests, ZEND_ACC_PUBLIC) - - PHP_HTTP_REQPOOL_ME(enablePipelining, ZEND_ACC_PUBLIC) - PHP_HTTP_REQPOOL_ME(enableEvents, ZEND_ACC_PUBLIC) - - EMPTY_FUNCTION_ENTRY -}; -static zend_object_handlers php_http_request_pool_object_handlers; - -zend_object_value php_http_request_pool_object_new(zend_class_entry *ce TSRMLS_DC) -{ - return php_http_request_pool_object_new_ex(ce, NULL, NULL TSRMLS_CC); -} - -zend_object_value php_http_request_pool_object_new_ex(zend_class_entry *ce, php_http_request_pool_t *p, php_http_request_pool_object_t **ptr TSRMLS_DC) -{ - zend_object_value ov; - php_http_request_pool_object_t *o; - - o = ecalloc(1, sizeof(php_http_request_pool_object_t)); - zend_object_std_init((zend_object *) o, ce TSRMLS_CC); - object_properties_init((zend_object *) o, ce); - - if (!(o->pool = p)) { - o->pool = php_http_request_pool_init(NULL, NULL, NULL, NULL TSRMLS_CC); - } - - if (ptr) { - *ptr = o; - } - - ov.handle = zend_objects_store_put(o, NULL, php_http_request_pool_object_free, NULL TSRMLS_CC); - ov.handlers = &php_http_request_pool_object_handlers; - - return ov; -} - -void php_http_request_pool_object_free(void *object TSRMLS_DC) -{ - php_http_request_pool_object_t *o = (php_http_request_pool_object_t *) object; - - php_http_request_pool_free(&o->pool); - zend_object_std_dtor((zend_object *) o TSRMLS_CC); - efree(o); -} - -static void php_http_request_pool_object_llist2array(zval **req, zval *array TSRMLS_DC) -{ - Z_ADDREF_P(*req); - add_next_index_zval(array, *req); -} - - -PHP_METHOD(HttpRequestPool, __construct) -{ - with_error_handling(EH_THROW, php_http_exception_class_entry) { - zend_parse_parameters_none(); - } end_error_handling(); -} - -PHP_METHOD(HttpRequestPool, __destruct) -{ - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - if (SUCCESS != zend_parse_parameters_none()) { - ; /* we always want to clean up */ - } - - php_http_request_pool_reset(obj->pool); -} - -PHP_METHOD(HttpRequestPool, reset) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - obj->iterator.pos = 0; - php_http_request_pool_reset(obj->pool); - } - RETVAL_ZVAL(getThis(), 1, 0); -} - -PHP_METHOD(HttpRequestPool, attach) -{ - with_error_handling(EH_THROW, php_http_exception_class_entry) { - zval *request; - - if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &request, php_http_request_class_entry)) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - if (obj->iterator.pos > 0 && obj->iterator.pos < zend_llist_count(&obj->pool->requests.attached)) { - php_http_error(HE_THROW, PHP_HTTP_E_REQUEST_POOL, "Cannot attach to the HttpRequestPool while the iterator is active"); - } else { - php_http_request_pool_attach(obj->pool, request); - } - } end_error_handling(); - } - } end_error_handling(); - - RETVAL_ZVAL(getThis(), 1, 0); -} - -PHP_METHOD(HttpRequestPool, detach) -{ - RETVAL_FALSE; - - with_error_handling(EH_THROW, php_http_exception_class_entry) { - zval *request; - - if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &request, php_http_request_class_entry)) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - obj->iterator.pos = -1; - php_http_request_pool_detach(obj->pool, request); - } end_error_handling(); - } - } end_error_handling(); - - RETVAL_ZVAL(getThis(), 1, 0); -} - -PHP_METHOD(HttpRequestPool, send) -{ - RETVAL_FALSE; - - with_error_handling(EH_THROW, php_http_exception_class_entry) { - if (SUCCESS == zend_parse_parameters_none()) { - with_error_handling(EH_THROW, php_http_exception_class_entry) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - php_http_request_pool_exec(obj->pool); - } end_error_handling(); - } - } end_error_handling(); - - RETVAL_ZVAL(getThis(), 1, 0); -} - -PHP_METHOD(HttpRequestPool, once) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - if (0 < php_http_request_pool_once(obj->pool)) { - RETURN_TRUE; - } - } - RETURN_FALSE; -} - -PHP_METHOD(HttpRequestPool, wait) -{ - double timeout = 0; - - if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|d", &timeout)) { - struct timeval timeout_val; - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - timeout_val.tv_sec = (time_t) timeout; - timeout_val.tv_usec = PHP_HTTP_USEC(timeout) % PHP_HTTP_MCROSEC; - - RETURN_SUCCESS(php_http_request_pool_wait(obj->pool, timeout ? &timeout_val : NULL)); - } - RETURN_FALSE; -} - -PHP_METHOD(HttpRequestPool, valid) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - RETURN_BOOL(obj->iterator.pos >= 0 && obj->iterator.pos < zend_llist_count(&obj->pool->requests.attached)); - } - RETURN_FALSE; -} - -PHP_METHOD(HttpRequestPool, current) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - if (obj->iterator.pos < zend_llist_count(&obj->pool->requests.attached)) { - long pos = 0; - zval **current = NULL; - zend_llist_position lpos; - - for ( current = zend_llist_get_first_ex(&obj->pool->requests.attached, &lpos); - current && obj->iterator.pos != pos++; - current = zend_llist_get_next_ex(&obj->pool->requests.attached, &lpos)); - if (current) { - RETURN_OBJECT(*current, 1); - } - } - } - RETURN_FALSE; -} - -PHP_METHOD(HttpRequestPool, key) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - RETURN_LONG(obj->iterator.pos); - } - RETURN_FALSE; -} - -PHP_METHOD(HttpRequestPool, next) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - ++obj->iterator.pos; - } -} - -PHP_METHOD(HttpRequestPool, rewind) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - obj->iterator.pos = 0; - } -} - -PHP_METHOD(HttpRequestPool, count) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - RETURN_LONG((long) zend_llist_count(&obj->pool->requests.attached)); - } -} - -PHP_METHOD(HttpRequestPool, getAttachedRequests) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - array_init(return_value); - zend_llist_apply_with_argument(&obj->pool->requests.attached, - (llist_apply_with_arg_func_t) php_http_request_pool_object_llist2array, - return_value TSRMLS_CC); - return; - } - RETURN_FALSE; -} - -PHP_METHOD(HttpRequestPool, getFinishedRequests) -{ - if (SUCCESS == zend_parse_parameters_none()) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - array_init(return_value); - zend_llist_apply_with_argument(&obj->pool->requests.finished, - (llist_apply_with_arg_func_t) php_http_request_pool_object_llist2array, - return_value TSRMLS_CC); - return; - } - RETURN_FALSE; -} - -PHP_METHOD(HttpRequestPool, enablePipelining) -{ - zend_bool enable = 1; - - if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &enable)) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - php_http_request_pool_setopt(obj->pool, PHP_HTTP_REQUEST_POOL_OPT_ENABLE_PIPELINING, &enable); - } - RETVAL_ZVAL(getThis(), 1, 0); -} - -PHP_METHOD(HttpRequestPool, enableEvents) -{ - zend_bool enable = 1; - - if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &enable)) { - php_http_request_pool_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); - - php_http_request_pool_setopt(obj->pool, PHP_HTTP_REQUEST_POOL_OPT_USE_EVENTS, &enable); - } - RETVAL_ZVAL(getThis(), 1, 0); -} - -PHP_MINIT_FUNCTION(http_request_pool) -{ - PHP_HTTP_REGISTER_CLASS(http\\Request, Pool, http_request_pool, php_http_object_class_entry, 0); - php_http_request_pool_class_entry->create_object = php_http_request_pool_object_new; - memcpy(&php_http_request_pool_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); - php_http_request_pool_object_handlers.clone_obj = NULL; - - zend_class_implements(php_http_request_pool_class_entry TSRMLS_CC, 2, spl_ce_Countable, zend_ce_iterator); - - return SUCCESS; -} -