- added custom error function which is able to throw exceptions

[m6w6/ext-http] / http_api.c

diff --git a/http_api.c b/http_api.c
index a548e137183f372896a6605f595c2c7b7567b8b8..9960f2bb77064aa765cfd34eb1095bb9ee345955 100644 (file)
--- a/http_api.c
+++ b/http_api.c
@@ -32,10 +32,14 @@
 #include "php_http_cache_api.h"
 #include "php_http_headers_api.h"
 
+#ifdef ZEND_ENGINE_2
+#      include "php_http_exception_object.h"
+#endif
+
 ZEND_EXTERN_MODULE_GLOBALS(http);
 
 /* char *pretty_key(char *, size_t, zend_bool, zebd_bool) */
-char *pretty_key(char *key, size_t key_len, zend_bool uctitle, zend_bool xhyphen)
+char *_http_pretty_key(char *key, size_t key_len, zend_bool uctitle, zend_bool xhyphen)
 {
        if (key && key_len) {
                unsigned i, wasalpha;
@@ -58,6 +62,29 @@ char *pretty_key(char *key, size_t key_len, zend_bool uctitle, zend_bool xhyphen
 }
 /* }}} */
 
+/* {{{ void http_error(long, long, char*) */
+void _http_error_ex(long type, long code, const char *format, ...)
+{
+       va_list args;
+       TSRMLS_FETCH();
+
+       va_start(args, format);
+       if (type == E_THROW) {
+#ifdef ZEND_ENGINE_2
+               char *message;
+               vspprintf(&message, 0, format, args);
+               zend_throw_exception(http_exception_get_default(), message, code TSRMLS_CC);
+#else
+               type = E_WARNING;
+#endif
+       }
+       if (type != E_THROW) {
+               php_verror(NULL, "", type, format, args TSRMLS_CC);
+       }
+       va_end(args);
+}
+/* }}} */
+
 /* {{{ static STATUS http_ob_stack_get(php_ob_buffer *, php_ob_buffer **) */
 static STATUS http_ob_stack_get(php_ob_buffer *o, php_ob_buffer **s)
 {
@@ -186,8 +213,7 @@ PHP_HTTP_API STATUS _http_chunked_decode(const char *encoded, size_t encoded_len
                /* read in chunk size */
                while (isxdigit(*e_ptr)) {
                        if (i == 9) {
-                               php_error_docref(NULL TSRMLS_CC, E_WARNING,
-                                       "Chunk size is too long: 0x%s...", hex_len);
+                               http_error_ex(E_WARNING, HTTP_E_PARSE, "Chunk size is too long: 0x%s...", hex_len);
                                efree(*decoded);
                                return FAILURE;
                        }
@@ -201,9 +227,7 @@ PHP_HTTP_API STATUS _http_chunked_decode(const char *encoded, size_t encoded_len
 
                /* new line */
                if (strncmp(e_ptr, HTTP_CRLF, 2)) {
-                       php_error_docref(NULL TSRMLS_CC, E_WARNING,
-                               "Invalid character (expected 0x0D 0x0A; got: %x %x)",
-                               *e_ptr, *(e_ptr + 1));
+                       http_error_ex(E_WARNING, HTTP_E_PARSE, "Invalid character (expected 0x0D 0x0A; got: %x %x)", *e_ptr, *(e_ptr + 1));
                        efree(*decoded);
                        return FAILURE;
                }
@@ -213,8 +237,7 @@ PHP_HTTP_API STATUS _http_chunked_decode(const char *encoded, size_t encoded_len
                        char *error = NULL;
                        chunk_len = strtol(hex_len, &error, 16);
                        if (error == hex_len) {
-                               php_error_docref(NULL TSRMLS_CC, E_WARNING,
-                                       "Invalid chunk size string: '%s'", hex_len);
+                               http_error_ex(E_WARNING, HTTP_E_PARSE, "Invalid chunk size string: '%s'", hex_len);
                                efree(*decoded);
                                return FAILURE;
                        }