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 "intl_convert.h"
27
28/* {{{ */
29static int msgfmt_ctor(INTERNAL_FUNCTION_PARAMETERS, zend_bool is_constructor)
30{
31    const char* locale;
32    char*       pattern;
33    size_t      locale_len = 0, pattern_len = 0;
34    UChar*      spattern     = NULL;
35    int         spattern_len = 0;
36    zval*       object;
37    MessageFormatter_object* mfo;
38    int zpp_flags = is_constructor ? ZEND_PARSE_PARAMS_THROW : 0;
39    intl_error_reset( NULL );
40
41    object = return_value;
42    /* Parse parameters. */
43    if( zend_parse_parameters_ex( zpp_flags, ZEND_NUM_ARGS(), "ss",
44        &locale, &locale_len, &pattern, &pattern_len ) == FAILURE )
45    {
46        intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
47            "msgfmt_create: unable to parse input parameters", 0 );
48        return FAILURE;
49    }
50
51    INTL_CHECK_LOCALE_LEN_OR_FAILURE(locale_len);
52    MSG_FORMAT_METHOD_FETCH_OBJECT_NO_CHECK;
53
54    /* Convert pattern (if specified) to UTF-16. */
55    if(pattern && pattern_len) {
56        intl_convert_utf8_to_utf16(&spattern, &spattern_len, pattern, pattern_len, &INTL_DATA_ERROR_CODE(mfo));
57        INTL_CTOR_CHECK_STATUS(mfo, "msgfmt_create: error converting pattern to UTF-16");
58    } else {
59        spattern_len = 0;
60        spattern = NULL;
61    }
62
63    if(locale_len == 0) {
64        locale = intl_locale_get_default();
65    }
66
67#ifdef MSG_FORMAT_QUOTE_APOS
68    if(msgformat_fix_quotes(&spattern, &spattern_len, &INTL_DATA_ERROR_CODE(mfo)) != SUCCESS) {
69        INTL_CTOR_CHECK_STATUS(mfo, "msgfmt_create: error converting pattern to quote-friendly format");
70    }
71#endif
72
73    if ((mfo)->mf_data.orig_format) {
74        msgformat_data_free(&mfo->mf_data);
75    }
76
77    (mfo)->mf_data.orig_format = estrndup(pattern, pattern_len);
78    (mfo)->mf_data.orig_format_len = pattern_len;
79
80    /* Create an ICU message formatter. */
81    MSG_FORMAT_OBJECT(mfo) = umsg_open(spattern, spattern_len, locale, NULL, &INTL_DATA_ERROR_CODE(mfo));
82
83    if(spattern) {
84        efree(spattern);
85    }
86
87    INTL_CTOR_CHECK_STATUS(mfo, "msgfmt_create: message formatter creation failed");
88    return SUCCESS;
89}
90/* }}} */
91
92/* {{{ proto MessageFormatter MesssageFormatter::create( string $locale, string $pattern )
93 * Create formatter. }}} */
94/* {{{ proto MessageFormatter msgfmt_create( string $locale, string $pattern )
95 * Create formatter.
96 */
97PHP_FUNCTION( msgfmt_create )
98{
99    object_init_ex( return_value, MessageFormatter_ce_ptr );
100    if (msgfmt_ctor(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) == FAILURE) {
101        zval_ptr_dtor(return_value);
102        RETURN_NULL();
103    }
104}
105/* }}} */
106
107/* {{{ proto void MessageFormatter::__construct( string $locale, string $pattern )
108 * MessageFormatter object constructor.
109 */
110PHP_METHOD( MessageFormatter, __construct )
111{
112    zend_error_handling error_handling;
113
114    zend_replace_error_handling(EH_THROW, IntlException_ce_ptr, &error_handling);
115    return_value = getThis();
116    if (msgfmt_ctor(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1) == FAILURE) {
117        if (!EG(exception)) {
118            zend_throw_exception(IntlException_ce_ptr, "Constructor failed", 0);
119        }
120    }
121    zend_restore_error_handling(&error_handling);
122}
123/* }}} */
124
125/* {{{ proto int MessageFormatter::getErrorCode()
126 * Get formatter's last error code. }}} */
127/* {{{ proto int msgfmt_get_error_code( MessageFormatter $nf )
128 * Get formatter's last error code.
129 */
130PHP_FUNCTION( msgfmt_get_error_code )
131{
132    zval*                    object  = NULL;
133    MessageFormatter_object*  mfo     = NULL;
134
135    /* Parse parameters. */
136    if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "O",
137        &object, MessageFormatter_ce_ptr ) == FAILURE )
138    {
139        intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
140            "msgfmt_get_error_code: unable to parse input params", 0 );
141
142        RETURN_FALSE;
143    }
144
145    mfo = Z_INTL_MESSAGEFORMATTER_P( object );
146
147    /* Return formatter's last error code. */
148    RETURN_LONG( INTL_DATA_ERROR_CODE(mfo) );
149}
150/* }}} */
151
152/* {{{ proto string MessageFormatter::getErrorMessage( )
153 * Get text description for formatter's last error code. }}} */
154/* {{{ proto string msgfmt_get_error_message( MessageFormatter $coll )
155 * Get text description for formatter's last error code.
156 */
157PHP_FUNCTION( msgfmt_get_error_message )
158{
159    zend_string*             message = NULL;
160    zval*                    object  = NULL;
161    MessageFormatter_object*  mfo     = NULL;
162
163    /* Parse parameters. */
164    if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "O",
165        &object, MessageFormatter_ce_ptr ) == FAILURE )
166    {
167        intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
168            "msgfmt_get_error_message: unable to parse input params", 0 );
169
170        RETURN_FALSE;
171    }
172
173    mfo = Z_INTL_MESSAGEFORMATTER_P( object );
174
175    /* Return last error message. */
176    message = intl_error_get_message( &mfo->mf_data.error );
177    RETURN_STR(message);
178}
179/* }}} */
180
181/*
182 * Local variables:
183 * tab-width: 4
184 * c-basic-offset: 4
185 * End:
186 * vim600: noet sw=4 ts=4 fdm=marker
187 * vim<600: noet sw=4 ts=4
188 */
189