let DEV_2 be trunk

[m6w6/ext-http] / php_http_exception.c

diff --git a/php_http_exception.c b/php_http_exception.c
new file mode 100644 (file)
index 0000000..00add62
--- /dev/null
+++ b/php_http_exception.c
@@ -0,0 +1,125 @@
+/*
+    +--------------------------------------------------------------------+
+    | PECL :: http                                                       |
+    +--------------------------------------------------------------------+
+    | Redistribution and use in source and binary forms, with or without |
+    | modification, are permitted provided that the conditions mentioned |
+    | in the accompanying LICENSE file are met.                          |
+    +--------------------------------------------------------------------+
+    | Copyright (c) 2004-2013, Michael Wallner <mike@php.net>            |
+    +--------------------------------------------------------------------+
+*/
+
+#include "php_http_api.h"
+
+#include <ext/spl/spl_exceptions.h>
+
+#ifndef PHP_HTTP_DBG_EXCEPTIONS
+#      define PHP_HTTP_DBG_EXCEPTIONS 0
+#endif
+
+#if PHP_HTTP_DBG_EXCEPTIONS
+static void php_http_exception_hook(zval *ex TSRMLS_DC)
+{
+       if (ex) {
+               zval *m = zend_read_property(Z_OBJCE_P(ex), ex, "message", lenof("message"), 0 TSRMLS_CC);
+               fprintf(stderr, "*** Threw exception '%s'\n", Z_STRVAL_P(m));
+       } else {
+               fprintf(stderr, "*** Threw NULL exception\n");
+       }
+}
+#endif
+
+zend_class_entry *php_http_exception_interface_class_entry;
+zend_class_entry *php_http_exception_runtime_class_entry;
+zend_class_entry *php_http_exception_unexpected_val_class_entry;
+zend_class_entry *php_http_exception_bad_method_call_class_entry;
+zend_class_entry *php_http_exception_invalid_arg_class_entry;
+zend_class_entry *php_http_exception_bad_header_class_entry;
+zend_class_entry *php_http_exception_bad_url_class_entry;
+zend_class_entry *php_http_exception_bad_message_class_entry;
+zend_class_entry *php_http_exception_bad_conversion_class_entry;
+zend_class_entry *php_http_exception_bad_querystring_class_entry;
+
+PHP_MINIT_FUNCTION(http_exception)
+{
+       zend_class_entry *cep, ce = {0};
+
+       INIT_NS_CLASS_ENTRY(ce, "http", "Exception", NULL);
+       php_http_exception_interface_class_entry = zend_register_internal_interface(&ce TSRMLS_CC);
+       
+       /*
+        * Would be great to only have a few exceptions and rather more identifying
+        * error codes, but zend_replace_error_handling() does not accept any codes.
+        */
+
+       memset(&ce, 0, sizeof(ce));
+       INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "RuntimeException", NULL);
+       cep = zend_register_internal_class_ex(&ce, spl_ce_RuntimeException, NULL TSRMLS_CC);
+       zend_class_implements(cep TSRMLS_CC, 1, php_http_exception_interface_class_entry);
+       php_http_exception_runtime_class_entry = cep;
+
+       memset(&ce, 0, sizeof(ce));
+       INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "UnexpectedValueException", NULL);
+       cep = zend_register_internal_class_ex(&ce, spl_ce_UnexpectedValueException, NULL TSRMLS_CC);
+       zend_class_implements(cep TSRMLS_CC, 1, php_http_exception_interface_class_entry);
+       php_http_exception_unexpected_val_class_entry = cep;
+
+       memset(&ce, 0, sizeof(ce));
+       INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadMethodCallException", NULL);
+       cep = zend_register_internal_class_ex(&ce, spl_ce_BadMethodCallException, NULL TSRMLS_CC);
+       zend_class_implements(cep TSRMLS_CC, 1, php_http_exception_interface_class_entry);
+       php_http_exception_bad_method_call_class_entry = cep;
+
+       memset(&ce, 0, sizeof(ce));
+       INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "InvalidArgumentException", NULL);
+       cep = zend_register_internal_class_ex(&ce, spl_ce_InvalidArgumentException, NULL TSRMLS_CC);
+       zend_class_implements(cep TSRMLS_CC, 1, php_http_exception_interface_class_entry);
+       php_http_exception_invalid_arg_class_entry = cep;
+
+       memset(&ce, 0, sizeof(ce));
+       INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadHeaderException", NULL);
+       cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException, NULL TSRMLS_CC);
+       zend_class_implements(cep TSRMLS_CC, 1, php_http_exception_interface_class_entry);
+       php_http_exception_bad_header_class_entry = cep;
+
+       memset(&ce, 0, sizeof(ce));
+       INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadUrlException", NULL);
+       cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException, NULL TSRMLS_CC);
+       zend_class_implements(cep TSRMLS_CC, 1, php_http_exception_interface_class_entry);
+       php_http_exception_bad_url_class_entry = cep;
+
+       memset(&ce, 0, sizeof(ce));
+       INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadMessageException", NULL);
+       cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException, NULL TSRMLS_CC);
+       zend_class_implements(cep TSRMLS_CC, 1, php_http_exception_interface_class_entry);
+       php_http_exception_bad_message_class_entry = cep;
+
+       memset(&ce, 0, sizeof(ce));
+       INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadConversionException", NULL);
+       cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException, NULL TSRMLS_CC);
+       zend_class_implements(cep TSRMLS_CC, 1, php_http_exception_interface_class_entry);
+       php_http_exception_bad_conversion_class_entry = cep;
+
+       memset(&ce, 0, sizeof(ce));
+       INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadQueryStringException", NULL);
+       cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException, NULL TSRMLS_CC);
+       zend_class_implements(cep TSRMLS_CC, 1, php_http_exception_interface_class_entry);
+       php_http_exception_bad_querystring_class_entry = cep;
+
+#if PHP_HTTP_DBG_EXCEPTIONS
+       zend_throw_exception_hook = php_http_exception_hook;
+#endif
+       
+       return SUCCESS;
+}
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * End:
+ * vim600: noet sw=4 ts=4 fdm=marker
+ * vim<600: noet sw=4 ts=4
+ */
+