#include "php_http_std_defs.h"
#include "php_http_api.h"
#include "php_http_request_api.h"
-#include "php_http_request_object.h"
-#include "php_http_requestpool_object.h"
#include "php_http_url_api.h"
#ifndef HTTP_CURL_USE_ZEND_MM
# define HTTP_CURL_USE_ZEND_MM 0
#endif
-#ifndef HTTP_DEBUG_REQPOOLS
-# define HTTP_DEBUG_REQPOOLS 0
-#endif
-
ZEND_EXTERN_MODULE_GLOBALS(http)
#if LIBCURL_VERSION_NUM < 0x070c00
static int http_curl_progress_callback(void *, double, double, double, double);
static int http_curl_debug_callback(CURL *, curl_infotype, char *, size_t, void *);
-typedef struct {
- void ***tsrm_ctx;
- void *data;
-} http_curl_callback_ctx;
-
#define HTTP_CURL_CALLBACK_DATA(from, type, var) \
http_curl_callback_ctx *__CTX = (http_curl_callback_ctx *) (from); \
TSRMLS_FETCH_FROM_CTX(__CTX->tsrm_ctx); \
#define http_curl_callback_data(data) _http_curl_callback_data((data) TSRMLS_CC)
static http_curl_callback_ctx *_http_curl_callback_data(void *data TSRMLS_DC);
-static void http_request_pool_freebody(http_request_body **body);
-static void http_request_pool_freehandle(zval **request, http_request_pool *pool TSRMLS_DC);
#if HTTP_CURL_USE_ZEND_MM
static void http_curl_free(void *p) { efree(p); }
return data;
}
+ case COPY_CONTEXT:
+ {
+ zend_llist_add_element(&HTTP_G(request).copies.contexts, &data);
+ return data;
+ }
+
default:
{
return data;
}
/* }}} */
+/* {{{ _http_request_data_free_context(http_curl_callback_ctx **) */
+void _http_request_data_free_context(void *context)
+{
+ efree(*((http_curl_callback_ctx **) context));
+}
+/* }}} */
+
/* {{{ http_request_body *http_request_body_new() */
PHP_HTTP_API http_request_body *_http_request_body_new(TSRMLS_D)
{
/* }}} */
-/* {{{ http_request_pool *http_request_pool_init(http_request_pool *) */
-PHP_HTTP_API http_request_pool *_http_request_pool_init(http_request_pool *pool TSRMLS_DC)
-{
- zend_bool free_pool;
-#if HTTP_DEBUG_REQPOOLS
- fprintf(stderr, "Initializing request pool\n");
-#endif
- if ((free_pool = (!pool))) {
- pool = emalloc(sizeof(http_request_pool));
- pool->ch = NULL;
- }
-
- if (!pool->ch) {
- if (!(pool->ch = curl_multi_init())) {
- http_error(E_WARNING, HTTP_E_CURL, "Could not initialize curl");
- if (free_pool) {
- efree(pool);
- }
- return NULL;
- }
- }
-
- pool->unfinished = 0;
- zend_llist_init(&pool->handles, sizeof(zval *), (llist_dtor_func_t) ZVAL_PTR_DTOR, 0);
- zend_llist_init(&pool->bodies, sizeof(http_request_body *), (llist_dtor_func_t) http_request_pool_freebody, 0);
-#if HTTP_DEBUG_REQPOOLS
- fprintf(stderr, "Initialized request pool %p\n", pool);
-#endif
- return pool;
-}
-/* }}} */
-
-/* {{{ STATUS http_request_pool_attach(http_request_pool *, zval *) */
-PHP_HTTP_API STATUS _http_request_pool_attach(http_request_pool *pool, zval *request TSRMLS_DC)
-{
- getObjectEx(http_request_object, req, request);
-#if HTTP_DEBUG_REQPOOLS
- fprintf(stderr, "Attaching request %p to pool %p\n", req, pool);
-#endif
- if (req->pool) {
- http_error(E_WARNING, HTTP_E_CURL, "HttpRequest object is already member of an HttpRequestPool");
- } else {
- CURLMcode code;
- http_request_body *body = http_request_body_new();
- zval *info = GET_PROP_EX(req, request, responseInfo);
-
- if (SUCCESS != http_request_object_requesthandler(req, request, body)) {
- http_error_ex(E_WARNING, HTTP_E_CURL, "Could not initialize HttpRequest object for attaching to the HttpRequestPool");
- } else if (CURLM_OK != (code = curl_multi_add_handle(pool->ch, req->ch))) {
- http_error_ex(E_WARNING, HTTP_E_CURL, "Could not attach HttpRequest object to the HttpRequestPool: %s", curl_multi_strerror(code));
- } else {
- req->pool = pool;
- zval_add_ref(&request);
- zend_llist_add_element(&pool->handles, &request);
- zend_llist_add_element(&pool->bodies, &body);
- return SUCCESS;
- }
- efree(body);
- }
- return FAILURE;
-}
-/* }}} */
-
-/* {{{ STATUS http_request_pool_detach(http_request_pool *, zval *) */
-PHP_HTTP_API STATUS _http_request_pool_detach(http_request_pool *pool, zval *request TSRMLS_DC)
-{
- getObjectEx(http_request_object, req, request);
-#if HTTP_DEBUG_REQPOOLS
- fprintf(stderr, "Detaching request %p (pool: %p) from pool %p\n", req, req->pool, pool);
-#endif
- if (req->pool != pool) {
- http_error(E_WARNING, HTTP_E_CURL, "HttpRequest object is not attached to this HttpRequestPool");
- } else {
- CURLMcode code;
-
- if (CURLM_OK != (code = curl_multi_remove_handle(pool->ch, req->ch))) {
- http_error_ex(E_WARNING, HTTP_E_CURL, "Could not detach HttpRequest object from the HttpRequestPool: %s", curl_multi_strerror(code));
- } else {
- req->pool = NULL;
- zval_ptr_dtor(&request);
- return SUCCESS;
- }
- }
- return FAILURE;
-}
-/* }}} */
-
-/* {{{ void http_request_pool_detach_all(http_request_pool *) */
-PHP_HTTP_API void _http_request_pool_detach_all(http_request_pool *pool TSRMLS_DC)
-{
-#if HTTP_DEBUG_REQPOOLS
- fprintf(stderr, "Detaching all requests from pool %p\n", pool);
-#endif
- zend_llist_apply_with_argument(&pool->handles, (llist_apply_with_arg_func_t) http_request_pool_freehandle, pool TSRMLS_CC);
-}
-
-
-/* {{{ STATUS http_request_pool_send(http_request_pool *) */
-PHP_HTTP_API STATUS _http_request_pool_send(http_request_pool *pool TSRMLS_DC)
-{
-#if HTTP_DEBUG_REQPOOLS
- fprintf(stderr, "Attempt to send requests of pool %p\n", pool);
-#endif
- while (http_request_pool_perform(pool)) {
-#if HTTP_DEBUG_REQPOOLS
- fprintf(stderr, "%d unfinished requests of pool %p remaining\n", pool->unfinished, pool);
-#endif
- if (SUCCESS != http_request_pool_select(pool)) {
- http_error(E_WARNING, HTTP_E_CURL, "Socket error");
- return FAILURE;
- }
- }
- zend_llist_apply(&pool->handles, (llist_apply_func_t) http_request_pool_responsehandler TSRMLS_CC);
- return SUCCESS;
-}
-/* }}} */
-
-/* {{{ void http_request_pool_dtor(http_request_pool *) */
-PHP_HTTP_API void _http_request_pool_dtor(http_request_pool *pool TSRMLS_DC)
-{
-#if HTTP_DEBUG_REQPOOLS
- fprintf(stderr, "Destructing request pool %p\n", pool);
-#endif
- pool->unfinished = 0;
- zend_llist_clean(&pool->handles);
- zend_llist_clean(&pool->bodies);
- curl_multi_cleanup(pool->ch);
-}
-/* }}} */
-
-/* {{{ STATUS http_request_pool_select(http_request_pool *) */
-PHP_HTTP_API STATUS _http_request_pool_select(http_request_pool *pool)
-{
- int MAX;
- fd_set R, W, E;
- struct timeval timeout = {1, 0};
-
- FD_ZERO(&R);
- FD_ZERO(&W);
- FD_ZERO(&E);
-
- curl_multi_fdset(pool->ch, &R, &W, &E, &MAX);
- return (-1 != select(MAX + 1, &R, &W, &E, &timeout)) ? SUCCESS : FAILURE;
-}
-/* }}} */
-
-/* {{{ int http_request_pool_perform(http_request_pool *) */
-PHP_HTTP_API int _http_request_pool_perform(http_request_pool *pool)
-{
- while (CURLM_CALL_MULTI_PERFORM == curl_multi_perform(pool->ch, &pool->unfinished));
- return pool->unfinished;
-}
-/* }}} */
-
-/* {{{ void http_request_pool_responsehandler(zval **) */
-void _http_request_pool_responsehandler(zval **req TSRMLS_DC)
-{
- getObjectEx(http_request_object, obj, *req);
-#if HTTP_DEBUG_REQPOOLS
- fprintf(stderr, "Fetching data from request %p of pool %p\n", obj, obj->pool);
-#endif
- http_request_object_responsehandler(obj, *req, NULL);
-}
-/* }}} */
-
-/*#*/
-
-/* {{{ static void http_request_pool_freebody(http_request_body **) */
-static void http_request_pool_freebody(http_request_body **body)
-{
- TSRMLS_FETCH();
- http_request_body_free(*body);
-}
-/* }}} */
-
-/* {{{ static void http_request_pool_freehandle(zval **, http_request_pool *) */
-static void http_request_pool_freehandle(zval **request, http_request_pool *pool TSRMLS_DC)
-{
- getObjectEx(http_request_object, req, *request);
- if (req->pool) {
- http_request_pool_detach(pool, *request);
- }
-#if HTTP_DEBUG_REQPOOLS
- else fprintf(stderr, "Request %p (pool: %p) is not (anymore) attached to pool %p\n", req, req->pool, pool);
-#endif
-}
-/* }}} */
-
/* {{{ char *http_request_methods[] */
static const char *const http_request_methods[] = {
"UNKOWN",
http_curl_callback_ctx *ctx = emalloc(sizeof(http_curl_callback_ctx));
TSRMLS_SET_CTX(ctx->tsrm_ctx);
ctx->data = data;
- return ctx;
+ return http_request_data_copy(COPY_CONTEXT, ctx);
}
/* }}} */