1/*
2   +----------------------------------------------------------------------+
3   | PHP Version 7                                                        |
4   +----------------------------------------------------------------------+
5   | This source file is subject to version 3.01 of the PHP license,      |
6   | that is bundled with this package in the file LICENSE, and is        |
7   | available through the world-wide-web at the following url:           |
8   | http://www.php.net/license/3_01.txt                                  |
9   | If you did not receive a copy of the PHP license and are unable to   |
10   | obtain it through the world-wide-web, please send a note to          |
11   | license@php.net so we can mail you a copy immediately.               |
12   +----------------------------------------------------------------------+
13   | Authors: Stanislav Malyshev <stas@zend.com>                          |
14   +----------------------------------------------------------------------+
15 */
16
17#ifdef HAVE_CONFIG_H
18#include "config.h"
19#endif
20
21#include <unicode/ustring.h>
22#include <unicode/umsg.h>
23
24#include "php_intl.h"
25#include "msgformat_class.h"
26#include "msgformat_data.h"
27#include "intl_convert.h"
28
29/* {{{ */
30static int msgfmt_ctor(INTERNAL_FUNCTION_PARAMETERS, zend_bool is_constructor)
31{
32	const char* locale;
33	char*       pattern;
34	size_t      locale_len = 0, pattern_len = 0;
35	UChar*      spattern     = NULL;
36	int         spattern_len = 0;
37	zval*       object;
38	MessageFormatter_object* mfo;
39	int zpp_flags = is_constructor ? ZEND_PARSE_PARAMS_THROW : 0;
40	intl_error_reset( NULL );
41
42	object = return_value;
43	/* Parse parameters. */
44	if( zend_parse_parameters_ex( zpp_flags, ZEND_NUM_ARGS(), "ss",
45		&locale, &locale_len, &pattern, &pattern_len ) == FAILURE )
46	{
47		intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
48			"msgfmt_create: unable to parse input parameters", 0 );
49		return FAILURE;
50	}
51
52	INTL_CHECK_LOCALE_LEN_OR_FAILURE(locale_len);
53	MSG_FORMAT_METHOD_FETCH_OBJECT_NO_CHECK;
54
55	/* Convert pattern (if specified) to UTF-16. */
56	if(pattern && pattern_len) {
57		intl_convert_utf8_to_utf16(&spattern, &spattern_len, pattern, pattern_len, &INTL_DATA_ERROR_CODE(mfo));
58		INTL_CTOR_CHECK_STATUS(mfo, "msgfmt_create: error converting pattern to UTF-16");
59	} else {
60		spattern_len = 0;
61		spattern = NULL;
62	}
63
64	if(locale_len == 0) {
65		locale = intl_locale_get_default();
66	}
67
68#ifdef MSG_FORMAT_QUOTE_APOS
69	if(msgformat_fix_quotes(&spattern, &spattern_len, &INTL_DATA_ERROR_CODE(mfo)) != SUCCESS) {
70		INTL_CTOR_CHECK_STATUS(mfo, "msgfmt_create: error converting pattern to quote-friendly format");
71	}
72#endif
73
74	if ((mfo)->mf_data.orig_format) {
75		msgformat_data_free(&mfo->mf_data);
76	}
77
78	(mfo)->mf_data.orig_format = estrndup(pattern, pattern_len);
79	(mfo)->mf_data.orig_format_len = pattern_len;
80
81	/* Create an ICU message formatter. */
82	MSG_FORMAT_OBJECT(mfo) = umsg_open(spattern, spattern_len, locale, NULL, &INTL_DATA_ERROR_CODE(mfo));
83
84	if(spattern) {
85		efree(spattern);
86	}
87
88	INTL_CTOR_CHECK_STATUS(mfo, "msgfmt_create: message formatter creation failed");
89	return SUCCESS;
90}
91/* }}} */
92
93/* {{{ proto MessageFormatter MesssageFormatter::create( string $locale, string $pattern )
94 * Create formatter. }}} */
95/* {{{ proto MessageFormatter msgfmt_create( string $locale, string $pattern )
96 * Create formatter.
97 */
98PHP_FUNCTION( msgfmt_create )
99{
100	object_init_ex( return_value, MessageFormatter_ce_ptr );
101	if (msgfmt_ctor(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) == FAILURE) {
102		zval_ptr_dtor(return_value);
103		RETURN_NULL();
104	}
105}
106/* }}} */
107
108/* {{{ proto void MessageFormatter::__construct( string $locale, string $pattern )
109 * MessageFormatter object constructor.
110 */
111PHP_METHOD( MessageFormatter, __construct )
112{
113	zend_error_handling error_handling;
114
115	zend_replace_error_handling(EH_THROW, IntlException_ce_ptr, &error_handling);
116	return_value = getThis();
117	if (msgfmt_ctor(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1) == FAILURE) {
118		if (!EG(exception)) {
119			zend_throw_exception(IntlException_ce_ptr, "Constructor failed", 0);
120		}
121	}
122	zend_restore_error_handling(&error_handling);
123}
124/* }}} */
125
126/* {{{ proto int MessageFormatter::getErrorCode()
127 * Get formatter's last error code. }}} */
128/* {{{ proto int msgfmt_get_error_code( MessageFormatter $nf )
129 * Get formatter's last error code.
130 */
131PHP_FUNCTION( msgfmt_get_error_code )
132{
133	zval*                    object  = NULL;
134	MessageFormatter_object*  mfo     = NULL;
135
136	/* Parse parameters. */
137	if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "O",
138		&object, MessageFormatter_ce_ptr ) == FAILURE )
139	{
140		intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
141			"msgfmt_get_error_code: unable to parse input params", 0 );
142
143		RETURN_FALSE;
144	}
145
146	mfo = Z_INTL_MESSAGEFORMATTER_P( object );
147
148	/* Return formatter's last error code. */
149	RETURN_LONG( INTL_DATA_ERROR_CODE(mfo) );
150}
151/* }}} */
152
153/* {{{ proto string MessageFormatter::getErrorMessage( )
154 * Get text description for formatter's last error code. }}} */
155/* {{{ proto string msgfmt_get_error_message( MessageFormatter $coll )
156 * Get text description for formatter's last error code.
157 */
158PHP_FUNCTION( msgfmt_get_error_message )
159{
160	zend_string*             message = NULL;
161	zval*                    object  = NULL;
162	MessageFormatter_object*  mfo     = NULL;
163
164	/* Parse parameters. */
165	if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "O",
166		&object, MessageFormatter_ce_ptr ) == FAILURE )
167	{
168		intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
169			"msgfmt_get_error_message: unable to parse input params", 0 );
170
171		RETURN_FALSE;
172	}
173
174	mfo = Z_INTL_MESSAGEFORMATTER_P( object );
175
176	/* Return last error message. */
177	message = intl_error_get_message( &mfo->mf_data.error );
178	RETURN_STR(message);
179}
180/* }}} */
181
182/*
183 * Local variables:
184 * tab-width: 4
185 * c-basic-offset: 4
186 * End:
187 * vim600: noet sw=4 ts=4 fdm=marker
188 * vim<600: noet sw=4 ts=4
189 */
190