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|
/*
+----------------------------------------------------------------------+
| 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: |
| https://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: Stanislav Malyshev <stas@zend.com> |
+----------------------------------------------------------------------+
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <unicode/ustring.h>
#include "php_intl.h"
#include "msgformat_class.h"
#include "msgformat_data.h"
#include "msgformat_helpers.h"
#include "intl_convert.h"
#ifndef Z_ADDREF_P
#define Z_ADDREF_P(z) ((z)->refcount++)
#endif
/* {{{ */
static void msgfmt_do_format(MessageFormatter_object *mfo, zval *args, zval *return_value)
{
UChar* formatted = NULL;
int32_t formatted_len = 0;
umsg_format_helper(mfo, Z_ARRVAL_P(args), &formatted, &formatted_len);
if (U_FAILURE(INTL_DATA_ERROR_CODE(mfo))) {
if (formatted) {
efree(formatted);
}
RETURN_FALSE;
} else {
INTL_METHOD_RETVAL_UTF8(mfo, formatted, formatted_len, 1);
}
}
/* }}} */
/* {{{ Format a message. */
PHP_FUNCTION( msgfmt_format )
{
zval *args;
MSG_FORMAT_METHOD_INIT_VARS;
/* Parse parameters. */
if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "Oa",
&object, MessageFormatter_ce_ptr, &args ) == FAILURE )
{
RETURN_THROWS();
}
/* Fetch the object. */
MSG_FORMAT_METHOD_FETCH_OBJECT;
msgfmt_do_format(mfo, args, return_value);
}
/* }}} */
/* {{{ Format a message. */
PHP_FUNCTION( msgfmt_format_message )
{
zval *args;
UChar *spattern = NULL;
int spattern_len = 0;
char *pattern = NULL;
size_t pattern_len = 0;
const char *slocale = NULL;
size_t slocale_len = 0;
MessageFormatter_object mf;
MessageFormatter_object *mfo = &mf;
UParseError parse_error;
/* Parse parameters. */
if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "ssa",
&slocale, &slocale_len, &pattern, &pattern_len, &args ) == FAILURE )
{
RETURN_THROWS();
}
INTL_CHECK_LOCALE_LEN(slocale_len);
memset(mfo, 0, sizeof(*mfo));
msgformat_data_init(&mfo->mf_data);
if(pattern && pattern_len) {
intl_convert_utf8_to_utf16(&spattern, &spattern_len, pattern, pattern_len, &INTL_DATA_ERROR_CODE(mfo));
if( U_FAILURE(INTL_DATA_ERROR_CODE((mfo))) )
{
intl_error_set(/* intl_error* */ NULL, U_ILLEGAL_ARGUMENT_ERROR,
"msgfmt_format_message: error converting pattern to UTF-16", 0 );
RETURN_FALSE;
}
} else {
spattern_len = 0;
spattern = NULL;
}
if(slocale_len == 0) {
slocale = intl_locale_get_default();
}
#ifdef MSG_FORMAT_QUOTE_APOS
if(msgformat_fix_quotes(&spattern, &spattern_len, &INTL_DATA_ERROR_CODE(mfo)) != SUCCESS) {
intl_error_set(/* intl_error* */ NULL, U_INVALID_FORMAT_ERROR,
"msgfmt_format_message: error converting pattern to quote-friendly format", 0 );
RETURN_FALSE;
}
#endif
/* Create an ICU message formatter. */
MSG_FORMAT_OBJECT(mfo) = umsg_open(spattern, spattern_len, slocale, &parse_error, &INTL_DATA_ERROR_CODE(mfo));
if(spattern && spattern_len) {
efree(spattern);
}
/* Cannot use INTL_METHOD_CHECK_STATUS() as we need to free the message object formatter */
if (U_FAILURE(INTL_DATA_ERROR_CODE(mfo))) {
if (INTL_DATA_ERROR_CODE( mfo ) == U_PATTERN_SYNTAX_ERROR) {
char *msg = NULL;
smart_str parse_error_str;
parse_error_str = intl_parse_error_to_string( &parse_error );
spprintf( &msg, 0, "pattern syntax error (%s)", parse_error_str.s? ZSTR_VAL(parse_error_str.s) : "unknown parser error" );
smart_str_free( &parse_error_str );
/* Pass NULL to intl_error* parameter to store message in global Intl error msg stack */
intl_error_set_code(/* intl_error* */ NULL, INTL_DATA_ERROR_CODE( mfo ) );
intl_errors_set_custom_msg(/* intl_error* */ NULL, msg, 1 );
efree( msg );
} else {
intl_errors_set_custom_msg(/* intl_error* */ NULL, "Creating message formatter failed", 0 );
}
umsg_close(MSG_FORMAT_OBJECT(mfo));
RETURN_FALSE;
}
msgfmt_do_format(mfo, args, return_value);
/* drop the temporary formatter */
msgformat_data_free(&mfo->mf_data);
}
/* }}} */
|
