#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"
ZEND_EXTERN_MODULE_GLOBALS(http)
{ \
char *c; \
if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &c)) { \
- add_assoc_string(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), c ? c : "", 1); \
+ add_assoc_string(&array, pretty_key(http_request_copystr(#X), sizeof(#X)-1, 0, 0), c ? c : "", 1); \
} \
} \
break; \
{ \
double d; \
if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &d)) { \
- add_assoc_double(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), d); \
+ add_assoc_double(&array, pretty_key(http_request_copystr(#X), sizeof(#X)-1, 0, 0), d); \
} \
} \
break; \
{ \
long l; \
if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &l)) { \
- add_assoc_long(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), l); \
+ add_assoc_long(&array, pretty_key(http_request_copystr(#X), sizeof(#X)-1, 0, 0), l); \
} \
} \
break; \
#define HTTP_CURL_OPT_STRING_EX(keyname, optname) \
if (!strcasecmp(key, #keyname)) { \
convert_to_string_ex(param); \
- HTTP_CURL_OPT(optname, http_curl_copystr(Z_STRVAL_PP(param))); \
+ HTTP_CURL_OPT(optname, http_request_copystr(Z_STRVAL_PP(param))); \
key = NULL; \
continue; \
}
static const char *const http_request_methods[HTTP_MAX_REQUEST_METHOD + 1];
-#define http_curl_copystr(s) _http_curl_copystr((s) TSRMLS_CC)
-static inline char *_http_curl_copystr(const char *str TSRMLS_DC);
#define http_curl_getopt(o, k, t) _http_curl_getopt_ex((o), (k), sizeof(k), (t) TSRMLS_CC)
#define http_curl_getopt_ex(o, k, l, t) _http_curl_getopt_ex((o), (k), (l), (t) TSRMLS_CC)
static inline zval *_http_curl_getopt_ex(HashTable *options, char *key, size_t keylen, int type TSRMLS_DC);
static int http_curl_progress_callback(void *, double, double, double, double);
static int http_curl_debug_callback(CURL *, curl_infotype, char *, size_t, void *);
+static void http_request_pool_freebody(http_request_body **body);
+static void http_request_pool_responsehandler(zval **req TSRMLS_DC);
+static inline STATUS http_request_pool_select(http_request_pool *pool);
+static inline void http_request_pool_perform(http_request_pool *pool);
+
+/* {{{ char *http_request_copystr(char *) */
+PHP_HTTP_API char *_http_request_copystr(const char *str TSRMLS_DC)
+{
+ char *new_str = estrdup(str);
+ zend_llist_add_element(&HTTP_G(request).curl.copies, &new_str);
+ return new_str;
+}
+/* }}} */
+
+/* {{{ http_request_body *http_request_body_new() */
+PHP_HTTP_API http_request_body *_http_request_body_new(TSRMLS_D)
+{
+ http_request_body *body = ecalloc(1, sizeof(http_request_body));
+ return body;
+}
+/* }}} */
/* {{{ STATUS http_request_body_fill(http_request_body *body, HashTable *, HashTable *) */
PHP_HTTP_API STATUS _http_request_body_fill(http_request_body *body, HashTable *fields, HashTable *files TSRMLS_DC)
/* {{{ void http_request_body_dtor(http_request_body *) */
PHP_HTTP_API void _http_request_body_dtor(http_request_body *body TSRMLS_DC)
{
- switch (body->type)
- {
- case HTTP_REQUEST_BODY_CSTRING:
- efree(body->data);
- break;
+ if (body) {
+ switch (body->type)
+ {
+ case HTTP_REQUEST_BODY_CSTRING:
+ if (body->data) {
+ efree(body->data);
+ }
+ break;
- case HTTP_REQUEST_BODY_CURLPOST:
- curl_formfree(body->data);
- break;
+ case HTTP_REQUEST_BODY_CURLPOST:
+ curl_formfree(body->data);
+ break;
- case HTTP_REQUEST_BODY_UPLOADFILE:
- php_stream_close(body->data);
- break;
+ case HTTP_REQUEST_BODY_UPLOADFILE:
+ php_stream_close(body->data);
+ break;
+ }
}
}
/* }}} */
-/* {{{ STATUS http_request_ex(CURL *, http_request_method, char *, http_request_body, HashTable, HashTable, phpstr *) */
-PHP_HTTP_API STATUS _http_request_ex(CURL *ch, http_request_method meth, const char *url, http_request_body *body, HashTable *options, HashTable *info, phpstr *response TSRMLS_DC)
+/* {{{ void http_request_body_free(http_request_body *) */
+PHP_HTTP_API void _http_request_body_free(http_request_body *body TSRMLS_DC)
+{
+ if (body) {
+ http_request_body_dtor(body);
+ efree(body);
+ }
+}
+/* }}} */
+
+/* {{{ STATUS http_request_init(CURL *, http_request_method, char *, http_request_body *, HashTable *, phpstr *) */
+PHP_HTTP_API STATUS _http_request_init(CURL *ch, http_request_method meth, const char *url, http_request_body *body, HashTable *options, phpstr *response TSRMLS_DC)
{
- CURLcode result = CURLE_OK;
- STATUS status = SUCCESS;
- zend_bool clean_curl = 0, range_req = 0;
zval *zoption;
+ zend_bool range_req = 0;
- /* check/init CURL handle */
- if (ch) {
+ /* reset CURL handle */
#if LIBCURL_VERSION_NUM >= 0x070c01
- curl_easy_reset(ch);
+ curl_easy_reset(ch);
#endif
- } else {
- if (ch = curl_easy_init()) {
- clean_curl = 1;
- } else {
- http_error(E_WARNING, HTTP_E_CURL, "Could not initialize curl");
- return FAILURE;
- }
- }
/* set options */
if (url) {
HTTP_CURL_OPT(URL, url);
}
+ if (response) {
+ HTTP_CURL_OPT(WRITEDATA, response);
+ HTTP_CURL_OPT(WRITEHEADER, response);
+ }
+
HTTP_CURL_OPT(HEADER, 0);
HTTP_CURL_OPT(FILETIME, 1);
HTTP_CURL_OPT(AUTOREFERER, 1);
HTTP_CURL_OPT(WRITEFUNCTION, http_curl_write_callback);
HTTP_CURL_OPT(HEADERFUNCTION, http_curl_write_callback);
- if (response) {
- HTTP_CURL_OPT(WRITEDATA, response);
- HTTP_CURL_OPT(WRITEHEADER, response);
- }
-
#if defined(ZTS) && (LIBCURL_VERSION_NUM >= 0x070a00)
HTTP_CURL_OPT(NOSIGNAL, 1);
#endif
/* proxy */
if (zoption = http_curl_getopt(options, "proxyhost", IS_STRING)) {
- HTTP_CURL_OPT(PROXY, http_curl_copystr(Z_STRVAL_P(zoption)));
+ HTTP_CURL_OPT(PROXY, http_request_copystr(Z_STRVAL_P(zoption)));
/* port */
if (zoption = http_curl_getopt(options, "proxyport", IS_LONG)) {
HTTP_CURL_OPT(PROXYPORT, Z_LVAL_P(zoption));
}
/* user:pass */
if (zoption = http_curl_getopt(options, "proxyauth", IS_STRING)) {
- HTTP_CURL_OPT(PROXYUSERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
+ HTTP_CURL_OPT(PROXYUSERPWD, http_request_copystr(Z_STRVAL_P(zoption)));
}
#if LIBCURL_VERSION_NUM >= 0x070a07
/* auth method */
/* outgoing interface */
if (zoption = http_curl_getopt(options, "interface", IS_STRING)) {
- HTTP_CURL_OPT(INTERFACE, http_curl_copystr(Z_STRVAL_P(zoption)));
+ HTTP_CURL_OPT(INTERFACE, http_request_copystr(Z_STRVAL_P(zoption)));
}
/* another port */
/* auth */
if (zoption = http_curl_getopt(options, "httpauth", IS_STRING)) {
- HTTP_CURL_OPT(USERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
+ HTTP_CURL_OPT(USERPWD, http_request_copystr(Z_STRVAL_P(zoption)));
}
#if LIBCURL_VERSION_NUM >= 0x070a06
if (zoption = http_curl_getopt(options, "httpauthtype", IS_LONG)) {
/* compress, empty string enables deflate and gzip */
if (zoption = http_curl_getopt(options, "compress", IS_BOOL)) {
if (Z_LVAL_P(zoption)) {
- HTTP_CURL_OPT(ENCODING, http_curl_copystr(""));
+ HTTP_CURL_OPT(ENCODING, http_request_copystr(""));
}
}
/* referer */
if (zoption = http_curl_getopt(options, "referer", IS_STRING)) {
- HTTP_CURL_OPT(REFERER, http_curl_copystr(Z_STRVAL_P(zoption)));
+ HTTP_CURL_OPT(REFERER, http_request_copystr(Z_STRVAL_P(zoption)));
}
/* useragent, default "PECL::HTTP/version (PHP/version)" */
if (zoption = http_curl_getopt(options, "useragent", IS_STRING)) {
- HTTP_CURL_OPT(USERAGENT, http_curl_copystr(Z_STRVAL_P(zoption)));
+ HTTP_CURL_OPT(USERAGENT, http_request_copystr(Z_STRVAL_P(zoption)));
} else {
HTTP_CURL_OPT(USERAGENT, "PECL::HTTP/" HTTP_PEXT_VERSION " (PHP/" PHP_VERSION ")");
}
if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void **) &header_val)) {
char header[1024] = {0};
snprintf(header, 1023, "%s: %s", header_key, Z_STRVAL_PP(header_val));
- headers = curl_slist_append(headers, http_curl_copystr(header));
+ headers = curl_slist_append(headers, http_request_copystr(header));
}
/* reset */
if (qstr->used) {
phpstr_fix(qstr);
- HTTP_CURL_OPT(COOKIE, http_curl_copystr(qstr->data));
+ HTTP_CURL_OPT(COOKIE, http_request_copystr(qstr->data));
}
phpstr_free(qstr);
}
/* cookiestore */
if (zoption = http_curl_getopt(options, "cookiestore", IS_STRING)) {
- HTTP_CURL_OPT(COOKIEFILE, http_curl_copystr(Z_STRVAL_P(zoption)));
- HTTP_CURL_OPT(COOKIEJAR, http_curl_copystr(Z_STRVAL_P(zoption)));
+ HTTP_CURL_OPT(COOKIEFILE, http_request_copystr(Z_STRVAL_P(zoption)));
+ HTTP_CURL_OPT(COOKIEJAR, http_request_copystr(Z_STRVAL_P(zoption)));
}
/* resume */
curl_easy_setopt(ch, CURLOPT_CUSTOMREQUEST, http_request_method_name(meth));
} else {
http_error_ex(E_WARNING, HTTP_E_CURL, "Unsupported request method: %d", meth);
- status = FAILURE;
- goto http_request_end;
+ return FAILURE;
}
break;
}
default:
http_error_ex(E_WARNING, HTTP_E_CURL, "Unknown request body type: %d", body->type);
- status = FAILURE;
- goto http_request_end;
+ return FAILURE;
break;
}
}
+ return SUCCESS;
+}
+/* }}} */
+
+/* {{{ STATUS http_request_exec(CURL *, HashTable *) */
+PHP_HTTP_API STATUS _http_request_exec(CURL *ch, HashTable *info TSRMLS_DC)
+{
+ CURLcode result;
+
/* perform request */
- if (CURLE_OK == (result = curl_easy_perform(ch))) {
+ if (CURLE_OK != (result = curl_easy_perform(ch))) {
+ http_error_ex(E_WARNING, HTTP_E_CURL, "Could not perform request: %s", curl_easy_strerror(result));
+ return FAILURE;
+ } else {
/* get curl info */
if (info) {
- zval array;
- Z_ARRVAL(array) = info;
+ http_request_info(ch, info);
+ }
+ return SUCCESS;
+ }
+}
+/* }}} */
+
+/* {{{ void http_request_info(CURL *, HashTable *) */
+PHP_HTTP_API void _http_request_info(CURL *ch, HashTable *info TSRMLS_DC)
+{
+ zval array;
+ Z_ARRVAL(array) = info;
- HTTP_CURL_INFO(EFFECTIVE_URL);
+ HTTP_CURL_INFO(EFFECTIVE_URL);
#if LIBCURL_VERSION_NUM >= 0x070a07
- HTTP_CURL_INFO(RESPONSE_CODE);
+ HTTP_CURL_INFO(RESPONSE_CODE);
#else
- HTTP_CURL_INFO_EX(HTTP_CODE, RESPONSE_CODE);
+ HTTP_CURL_INFO_EX(HTTP_CODE, RESPONSE_CODE);
#endif
- HTTP_CURL_INFO(HTTP_CONNECTCODE);
+ HTTP_CURL_INFO(HTTP_CONNECTCODE);
#if LIBCURL_VERSION_NUM >= 0x070500
- HTTP_CURL_INFO(FILETIME);
+ HTTP_CURL_INFO(FILETIME);
#endif
- HTTP_CURL_INFO(TOTAL_TIME);
- HTTP_CURL_INFO(NAMELOOKUP_TIME);
- HTTP_CURL_INFO(CONNECT_TIME);
- HTTP_CURL_INFO(PRETRANSFER_TIME);
- HTTP_CURL_INFO(STARTTRANSFER_TIME);
+ HTTP_CURL_INFO(TOTAL_TIME);
+ HTTP_CURL_INFO(NAMELOOKUP_TIME);
+ HTTP_CURL_INFO(CONNECT_TIME);
+ HTTP_CURL_INFO(PRETRANSFER_TIME);
+ HTTP_CURL_INFO(STARTTRANSFER_TIME);
#if LIBCURL_VERSION_NUM >= 0x070907
- HTTP_CURL_INFO(REDIRECT_TIME);
- HTTP_CURL_INFO(REDIRECT_COUNT);
+ HTTP_CURL_INFO(REDIRECT_TIME);
+ HTTP_CURL_INFO(REDIRECT_COUNT);
#endif
- HTTP_CURL_INFO(SIZE_UPLOAD);
- HTTP_CURL_INFO(SIZE_DOWNLOAD);
- HTTP_CURL_INFO(SPEED_DOWNLOAD);
- HTTP_CURL_INFO(SPEED_UPLOAD);
- HTTP_CURL_INFO(HEADER_SIZE);
- HTTP_CURL_INFO(REQUEST_SIZE);
- HTTP_CURL_INFO(SSL_VERIFYRESULT);
+ HTTP_CURL_INFO(SIZE_UPLOAD);
+ HTTP_CURL_INFO(SIZE_DOWNLOAD);
+ HTTP_CURL_INFO(SPEED_DOWNLOAD);
+ HTTP_CURL_INFO(SPEED_UPLOAD);
+ HTTP_CURL_INFO(HEADER_SIZE);
+ HTTP_CURL_INFO(REQUEST_SIZE);
+ HTTP_CURL_INFO(SSL_VERIFYRESULT);
#if LIBCURL_VERSION_NUM >= 0x070c03
- /*HTTP_CURL_INFO(SSL_ENGINES); todo: CURLINFO_SLIST */
+ /*HTTP_CURL_INFO(SSL_ENGINES); todo: CURLINFO_SLIST */
#endif
- HTTP_CURL_INFO(CONTENT_LENGTH_DOWNLOAD);
- HTTP_CURL_INFO(CONTENT_LENGTH_UPLOAD);
- HTTP_CURL_INFO(CONTENT_TYPE);
+ HTTP_CURL_INFO(CONTENT_LENGTH_DOWNLOAD);
+ HTTP_CURL_INFO(CONTENT_LENGTH_UPLOAD);
+ HTTP_CURL_INFO(CONTENT_TYPE);
#if LIBCURL_VERSION_NUM >= 0x070a03
- /*HTTP_CURL_INFO(PRIVATE);*/
+ /*HTTP_CURL_INFO(PRIVATE);*/
#endif
#if LIBCURL_VERSION_NUM >= 0x070a08
- HTTP_CURL_INFO(HTTPAUTH_AVAIL);
- HTTP_CURL_INFO(PROXYAUTH_AVAIL);
+ HTTP_CURL_INFO(HTTPAUTH_AVAIL);
+ HTTP_CURL_INFO(PROXYAUTH_AVAIL);
#endif
#if LIBCURL_VERSION_NUM >= 0x070c02
- /*HTTP_CURL_INFO(OS_ERRNO);*/
+ /*HTTP_CURL_INFO(OS_ERRNO);*/
#endif
#if LIBCURL_VERSION_NUM >= 0x070c03
- HTTP_CURL_INFO(NUM_CONNECTS);
+ HTTP_CURL_INFO(NUM_CONNECTS);
#endif
- }
- } else {
- http_error_ex(E_WARNING, HTTP_E_CURL, "Could not perform request: %s", curl_easy_strerror(result));
- status = FAILURE;
- }
-
-http_request_end:
- /* free strings copied with http_curl_copystr() */
- zend_llist_clean(&HTTP_G(request).curl.copies);
-
- /* clean curl handle if acquired */
- if (clean_curl) {
- curl_easy_cleanup(ch);
- ch = NULL;
- }
+}
+/* }}} */
- /* finalize response */
- if (response) {
- phpstr_fix(PHPSTR(response));
+/* {{{ STATUS http_request_ex(CURL *, http_request_method, char *, http_request_body, HashTable, HashTable, phpstr *) */
+PHP_HTTP_API STATUS _http_request_ex(CURL *ch, http_request_method meth, const char *url, http_request_body *body, HashTable *options, HashTable *info, phpstr *response TSRMLS_DC)
+{
+ if (SUCCESS != http_request_init(ch, meth, url, body, options, response)) {
+ return FAILURE;
}
-
- return status;
+ return http_request_exec(ch, info);
}
/* }}} */
}
/* }}} */
+
+/* {{{ 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 ((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);
+
+ 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 (req->attached) {
+ 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)) {
+ efree(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->attached = 1;
+ zval_add_ref(&request);
+ zend_llist_add_element(&pool->handles, &request);
+ zend_llist_add_element(&pool->bodies, &body);
+ return SUCCESS;
+ }
+ }
+ 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 (!req->attached) {
+ http_error(E_WARNING, HTTP_E_CURL, "HttpRequest object is not attached to an 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->attached = 0;
+ zval_ptr_dtor(&request);
+ return SUCCESS;
+ }
+ }
+ return FAILURE;
+}
+/* }}} */
+
+/* {{{ STATUS http_request_pool_send(http_request_pool *) */
+PHP_HTTP_API STATUS _http_request_pool_send(http_request_pool *pool TSRMLS_DC)
+{
+ http_request_pool_perform(pool);
+ while (pool->unfinished) {
+ if (SUCCESS != http_request_pool_select(pool)) {
+ http_error(E_WARNING, HTTP_E_CURL, "Socket error");
+ return FAILURE;
+ }
+ http_request_pool_perform(pool);
+ }
+ zend_llist_apply(&pool->handles, (llist_apply_func_t) http_request_pool_responsehandler TSRMLS_CC);
+ return SUCCESS;
+}
+/* }}} */
+
+/*#*/
+
+/* {{{ static void http_request_pool_free_body(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_responsehandler(zval **) */
+static void http_request_pool_responsehandler(zval **req TSRMLS_DC)
+{
+ getObjectEx(http_request_object, obj, *req);
+ http_request_object_responsehandler(obj, *req, NULL);
+}
+/* }}} */
+
+/* {{{ static inline STATUS http_request_pool_select(http_request_pool *) */
+static inline 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;
+}
+/* }}} */
+
+/* {{{ static inline void http_request_pool_perform(http_request_pool *) */
+static inline void http_request_pool_perform(http_request_pool *pool)
+{
+ while (CURLM_CALL_MULTI_PERFORM == curl_multi_perform(pool->ch, &pool->unfinished));
+}
+/* }}} */
+
/* {{{ char *http_request_methods[] */
static const char *const http_request_methods[] = {
"UNKOWN",
};
/* }}} */
-/* {{{ static inline char *http_curl_copystr(char *) */
-static inline char *_http_curl_copystr(const char *str TSRMLS_DC)
-{
- char *new_str = estrdup(str);
- zend_llist_add_element(&HTTP_G(request).curl.copies, &new_str);
- return new_str;
-}
-/* }}} */
-
/* {{{ static size_t http_curl_write_callback(char *, size_t, size_t, void *) */
static size_t http_curl_write_callback(char *buf, size_t len, size_t n, void *s)
{
projects / m6w6 / ext-http / blobdiff