mirror of
https://github.com/php/php-src.git
synced 2024-12-25 17:59:52 +08:00
122d759618
Introduces a ZEND_PARSE_PARAMS_THROW flag for zpp, which forces to report FAILURE errors using a TypeException instead of a Warning, like it would happen in strict mode. Adds a zend_parse_parameters_throw() convenience function, which invokes zpp with this flag. Converts all cases I could identify, where we currently have throwing zpp usage in constructors and replaces them with this API. Error handling is still replaced to EH_THROW in some cases to handle other, domain-specific errors in constructors.
331 lines
8.1 KiB
C
331 lines
8.1 KiB
C
/*
|
|
+----------------------------------------------------------------------+
|
|
| PHP Version 7 |
|
|
+----------------------------------------------------------------------+
|
|
| This source file is subject to version 3.01 of the PHP license, |
|
|
| that is bundled with this package in the file LICENSE, and is |
|
|
| available through the world-wide-web at the following url: |
|
|
| http://www.php.net/license/3_01.txt |
|
|
| If you did not receive a copy of the PHP license and are unable to |
|
|
| obtain it through the world-wide-web, please send a note to |
|
|
| license@php.net so we can mail you a copy immediately. |
|
|
+----------------------------------------------------------------------+
|
|
| Authors: Vadim Savchuk <vsavchuk@productengine.com> |
|
|
| Dmitry Lakhtyuk <dlakhtyuk@productengine.com> |
|
|
| Stanislav Malyshev <stas@zend.com> |
|
|
+----------------------------------------------------------------------+
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <php.h>
|
|
#include <zend_exceptions.h>
|
|
|
|
#include "php_intl.h"
|
|
#include "intl_error.h"
|
|
#include "intl_convert.h"
|
|
|
|
ZEND_EXTERN_MODULE_GLOBALS( intl )
|
|
|
|
zend_class_entry *IntlException_ce_ptr;
|
|
|
|
/* {{{ intl_error* intl_g_error_get()
|
|
* Return global error structure.
|
|
*/
|
|
static intl_error* intl_g_error_get( void )
|
|
{
|
|
return &INTL_G( g_error );
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_free_custom_error_msg( intl_error* err )
|
|
* Free mem.
|
|
*/
|
|
static void intl_free_custom_error_msg( intl_error* err )
|
|
{
|
|
if( !err && !( err = intl_g_error_get( ) ) )
|
|
return;
|
|
|
|
if(err->free_custom_error_message ) {
|
|
efree( err->custom_error_message );
|
|
}
|
|
|
|
err->custom_error_message = NULL;
|
|
err->free_custom_error_message = 0;
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ intl_error* intl_error_create()
|
|
* Create and initialize internals of 'intl_error'.
|
|
*/
|
|
intl_error* intl_error_create( void )
|
|
{
|
|
intl_error* err = ecalloc( 1, sizeof( intl_error ) );
|
|
|
|
intl_error_init( err );
|
|
|
|
return err;
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_error_init( intl_error* coll_error )
|
|
* Initialize internals of 'intl_error'.
|
|
*/
|
|
void intl_error_init( intl_error* err )
|
|
{
|
|
if( !err && !( err = intl_g_error_get( ) ) )
|
|
return;
|
|
|
|
err->code = U_ZERO_ERROR;
|
|
err->custom_error_message = NULL;
|
|
err->free_custom_error_message = 0;
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_error_reset( intl_error* err )
|
|
* Set last error code to 0 and unset last error message
|
|
*/
|
|
void intl_error_reset( intl_error* err )
|
|
{
|
|
if( !err && !( err = intl_g_error_get( ) ) )
|
|
return;
|
|
|
|
err->code = U_ZERO_ERROR;
|
|
|
|
intl_free_custom_error_msg( err );
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_error_set_custom_msg( intl_error* err, char* msg, int copyMsg )
|
|
* Set last error message to msg copying it if needed.
|
|
*/
|
|
void intl_error_set_custom_msg( intl_error* err, const char* msg, int copyMsg )
|
|
{
|
|
if( !msg )
|
|
return;
|
|
|
|
if( !err ) {
|
|
if( INTL_G( error_level ) )
|
|
php_error_docref( NULL, INTL_G( error_level ), "%s", msg );
|
|
if( INTL_G( use_exceptions ) )
|
|
zend_throw_exception_ex( IntlException_ce_ptr, 0, "%s", msg );
|
|
}
|
|
if( !err && !( err = intl_g_error_get( ) ) )
|
|
return;
|
|
|
|
/* Free previous message if any */
|
|
intl_free_custom_error_msg( err );
|
|
|
|
/* Mark message copied if any */
|
|
err->free_custom_error_message = copyMsg;
|
|
|
|
/* Set user's error text message */
|
|
err->custom_error_message = copyMsg ? estrdup( msg ) : (char *) msg;
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ const char* intl_error_get_message( intl_error* err )
|
|
* Create output message in format "<intl_error_text>: <extra_user_error_text>".
|
|
*/
|
|
zend_string * intl_error_get_message( intl_error* err )
|
|
{
|
|
const char *uErrorName = NULL;
|
|
zend_string *errMessage = 0;
|
|
|
|
if( !err && !( err = intl_g_error_get( ) ) )
|
|
return STR_EMPTY_ALLOC();
|
|
|
|
uErrorName = u_errorName( err->code );
|
|
|
|
/* Format output string */
|
|
if( err->custom_error_message )
|
|
{
|
|
errMessage = strpprintf(0, "%s: %s", err->custom_error_message, uErrorName );
|
|
}
|
|
else
|
|
{
|
|
errMessage = strpprintf(0, "%s", uErrorName );
|
|
}
|
|
|
|
return errMessage;
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_error_set_code( intl_error* err, UErrorCode err_code )
|
|
* Set last error code.
|
|
*/
|
|
void intl_error_set_code( intl_error* err, UErrorCode err_code )
|
|
{
|
|
if( !err && !( err = intl_g_error_get( ) ) )
|
|
return;
|
|
|
|
err->code = err_code;
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_error_get_code( intl_error* err )
|
|
* Return last error code.
|
|
*/
|
|
UErrorCode intl_error_get_code( intl_error* err )
|
|
{
|
|
if( !err && !( err = intl_g_error_get( ) ) )
|
|
return U_ZERO_ERROR;
|
|
|
|
return err->code;
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_error_set( intl_error* err, UErrorCode code, char* msg, int copyMsg )
|
|
* Set error code and message.
|
|
*/
|
|
void intl_error_set( intl_error* err, UErrorCode code, const char* msg, int copyMsg )
|
|
{
|
|
intl_error_set_code( err, code );
|
|
intl_error_set_custom_msg( err, msg, copyMsg );
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_errors_set( intl_error* err, UErrorCode code, char* msg, int copyMsg )
|
|
* Set error code and message.
|
|
*/
|
|
void intl_errors_set( intl_error* err, UErrorCode code, const char* msg, int copyMsg )
|
|
{
|
|
intl_errors_set_code( err, code );
|
|
intl_errors_set_custom_msg( err, msg, copyMsg );
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_errors_reset( intl_error* err )
|
|
*/
|
|
void intl_errors_reset( intl_error* err )
|
|
{
|
|
if(err) {
|
|
intl_error_reset( err );
|
|
}
|
|
intl_error_reset( NULL );
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ void intl_errors_set_custom_msg( intl_error* err, char* msg, int copyMsg )
|
|
*/
|
|
void intl_errors_set_custom_msg( intl_error* err, const char* msg, int copyMsg )
|
|
{
|
|
if(err) {
|
|
intl_error_set_custom_msg( err, msg, copyMsg );
|
|
}
|
|
intl_error_set_custom_msg( NULL, msg, copyMsg );
|
|
}
|
|
/* }}} */
|
|
|
|
/* {{{ intl_errors_set_code( intl_error* err, UErrorCode err_code )
|
|
*/
|
|
void intl_errors_set_code( intl_error* err, UErrorCode err_code )
|
|
{
|
|
if(err) {
|
|
intl_error_set_code( err, err_code );
|
|
}
|
|
intl_error_set_code( NULL, err_code );
|
|
}
|
|
/* }}} */
|
|
|
|
void intl_register_IntlException_class( void )
|
|
{
|
|
zend_class_entry ce,
|
|
*default_exception_ce;
|
|
|
|
default_exception_ce = zend_exception_get_default( );
|
|
|
|
/* Create and register 'IntlException' class. */
|
|
INIT_CLASS_ENTRY_EX( ce, "IntlException", sizeof( "IntlException" ) - 1, NULL );
|
|
IntlException_ce_ptr = zend_register_internal_class_ex( &ce,
|
|
default_exception_ce );
|
|
IntlException_ce_ptr->create_object = default_exception_ce->create_object;
|
|
}
|
|
|
|
smart_str intl_parse_error_to_string( UParseError* pe )
|
|
{
|
|
smart_str ret = {0};
|
|
char *buf;
|
|
size_t u8len;
|
|
UErrorCode status;
|
|
int any = 0;
|
|
|
|
assert( pe != NULL );
|
|
|
|
smart_str_appends( &ret, "parse error " );
|
|
if( pe->line > 0 )
|
|
{
|
|
smart_str_appends( &ret, "on line " );
|
|
smart_str_append_long( &ret, (zend_long ) pe->line );
|
|
any = 1;
|
|
}
|
|
if( pe->offset >= 0 ) {
|
|
if( any )
|
|
smart_str_appends( &ret, ", " );
|
|
else
|
|
smart_str_appends( &ret, "at " );
|
|
|
|
smart_str_appends( &ret, "offset " );
|
|
smart_str_append_long( &ret, (zend_long ) pe->offset );
|
|
any = 1;
|
|
}
|
|
|
|
if (pe->preContext[0] != 0 ) {
|
|
if( any )
|
|
smart_str_appends( &ret, ", " );
|
|
|
|
smart_str_appends( &ret, "after \"" );
|
|
intl_convert_utf16_to_utf8( &buf, &u8len, pe->preContext, -1, &status );
|
|
if( U_FAILURE( status ) )
|
|
{
|
|
smart_str_appends( &ret, "(could not convert parser error pre-context to UTF-8)" );
|
|
}
|
|
else {
|
|
smart_str_appendl( &ret, buf, u8len );
|
|
efree( buf );
|
|
}
|
|
smart_str_appends( &ret, "\"" );
|
|
any = 1;
|
|
}
|
|
|
|
if( pe->postContext[0] != 0 )
|
|
{
|
|
if( any )
|
|
smart_str_appends( &ret, ", " );
|
|
|
|
smart_str_appends( &ret, "before or at \"" );
|
|
intl_convert_utf16_to_utf8( &buf, &u8len, pe->postContext, -1, &status );
|
|
if( U_FAILURE( status ) )
|
|
{
|
|
smart_str_appends( &ret, "(could not convert parser error post-context to UTF-8)" );
|
|
}
|
|
else
|
|
{
|
|
smart_str_appendl( &ret, buf, u8len );
|
|
efree( buf );
|
|
}
|
|
smart_str_appends( &ret, "\"" );
|
|
any = 1;
|
|
}
|
|
|
|
if( !any )
|
|
{
|
|
smart_str_free( &ret );
|
|
smart_str_appends( &ret, "no parse error" );
|
|
}
|
|
|
|
smart_str_0( &ret );
|
|
return ret;
|
|
}
|
|
|
|
/*
|
|
* 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
|
|
*/
|