2 +--------------------------------------------------------------------+
4 +--------------------------------------------------------------------+
5 | Redistribution and use in source and binary forms, with or without |
6 | modification, are permitted provided that the conditions mentioned |
7 | in the accompanying LICENSE file are met. |
8 +--------------------------------------------------------------------+
9 | Copyright (c) 2004-2011, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
13 #include "php_http_api.h"
15 #include <ext/spl/spl_observer.h>
18 * array of name => php_http_request_factory_driver_t*
20 static HashTable php_http_request_factory_drivers
;
22 PHP_HTTP_API STATUS
php_http_request_factory_add_driver(const char *name_str
, size_t name_len
, php_http_request_factory_driver_t
*driver
)
24 return zend_hash_add(&php_http_request_factory_drivers
, name_str
, name_len
+ 1, (void *) driver
, sizeof(php_http_request_factory_driver_t
), NULL
);
27 PHP_HTTP_API STATUS
php_http_request_factory_get_driver(const char *name_str
, size_t name_len
, php_http_request_factory_driver_t
*driver
)
29 php_http_request_factory_driver_t
*tmp
;
31 if (SUCCESS
== zend_hash_find(&php_http_request_factory_drivers
, name_str
, name_len
+ 1, (void *) &tmp
)) {
38 static zend_class_entry
*php_http_request_factory_get_class_entry(zval
*this_ptr
, const char *for_str
, size_t for_len TSRMLS_DC
)
40 /* stupid non-const api */
41 char *sc
= estrndup(for_str
, for_len
);
42 zval
*cn
= zend_read_property(Z_OBJCE_P(getThis()), getThis(), sc
, for_len
, 0 TSRMLS_CC
);
45 if (Z_TYPE_P(cn
) == IS_STRING
&& Z_STRLEN_P(cn
)) {
46 return zend_fetch_class(Z_STRVAL_P(cn
), Z_STRLEN_P(cn
), 0 TSRMLS_CC
);
52 #define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpRequestFactory, method, 0, req_args)
53 #define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpRequestFactory, method, 0)
54 #define PHP_HTTP_REQUEST_FACTORY_ME(method, visibility) PHP_ME(HttpRequestFactory, method, PHP_HTTP_ARGS(HttpRequestFactory, method), visibility)
55 #define PHP_HTTP_REQUEST_FACTORY_ALIAS(method, func) PHP_HTTP_STATIC_ME_ALIAS(method, func, PHP_HTTP_ARGS(HttpRequestFactory, method))
56 #define PHP_HTTP_REQUEST_FACTORY_MALIAS(me, al, vis) ZEND_FENTRY(me, ZEND_MN(HttpRequestFactory_##al), PHP_HTTP_ARGS(HttpRequestFactory, al), vis)
58 PHP_HTTP_BEGIN_ARGS(__construct
, 1)
59 PHP_HTTP_ARG_VAL(options
, 0)
61 PHP_HTTP_BEGIN_ARGS(createRequest
, 0)
62 PHP_HTTP_ARG_VAL(url
, 0)
63 PHP_HTTP_ARG_VAL(method
, 0)
64 PHP_HTTP_ARG_VAL(options
, 0)
66 PHP_HTTP_BEGIN_ARGS(createPool
, 0)
67 PHP_HTTP_ARG_OBJ(http
\\Request
, request1
, 1)
68 PHP_HTTP_ARG_OBJ(http
\\Request
, request2
, 1)
69 PHP_HTTP_ARG_OBJ(http
\\Request
, requestN
, 1)
71 PHP_HTTP_BEGIN_ARGS(createDataShare
, 0)
72 PHP_HTTP_ARG_OBJ(http
\\Request
, request1
, 1)
73 PHP_HTTP_ARG_OBJ(http
\\Request
, request2
, 1)
74 PHP_HTTP_ARG_OBJ(http
\\Request
, requestN
, 1)
76 PHP_HTTP_EMPTY_ARGS(getGlobalDataShareInstance
);
77 PHP_HTTP_EMPTY_ARGS(getDriver
);
78 PHP_HTTP_EMPTY_ARGS(getAvailableDrivers
);
80 zend_class_entry
*php_http_request_factory_class_entry
;
81 zend_function_entry php_http_request_factory_method_entry
[] = {
82 PHP_HTTP_REQUEST_FACTORY_ME(__construct
, ZEND_ACC_PUBLIC
|ZEND_ACC_CTOR
)
83 PHP_HTTP_REQUEST_FACTORY_ME(createRequest
, ZEND_ACC_PUBLIC
)
84 PHP_HTTP_REQUEST_FACTORY_ME(createPool
, ZEND_ACC_PUBLIC
)
85 PHP_HTTP_REQUEST_FACTORY_ME(createDataShare
, ZEND_ACC_PUBLIC
)
86 PHP_HTTP_REQUEST_FACTORY_ME(getGlobalDataShareInstance
, ZEND_ACC_PUBLIC
)
87 PHP_HTTP_REQUEST_FACTORY_ME(getDriver
, ZEND_ACC_PUBLIC
)
88 PHP_HTTP_REQUEST_FACTORY_ME(getAvailableDrivers
, ZEND_ACC_PUBLIC
|ZEND_ACC_STATIC
)
93 PHP_METHOD(HttpRequestFactory
, __construct
)
95 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
96 HashTable
*options
= NULL
;
98 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|h", &options
)) {
102 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
104 FOREACH_HASH_KEYVAL(pos
, options
, key
, val
) {
105 if (key
.type
== HASH_KEY_IS_STRING
) {
106 zval
*newval
= php_http_zsep(1, Z_TYPE_PP(val
), *val
);
107 zend_update_property(php_http_request_factory_class_entry
, getThis(), key
.str
, key
.len
- 1, newval TSRMLS_CC
);
108 zval_ptr_dtor(&newval
);
113 } end_error_handling();
116 PHP_METHOD(HttpRequestFactory
, createRequest
)
118 char *url_str
= NULL
;
121 zval
*options
= NULL
;
123 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
124 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s!la!", &url_str
, &url_len
, &meth
, &options
)) {
125 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
127 zend_object_value ov
;
128 zend_class_entry
*class_entry
= NULL
;
129 php_http_request_t
*req
= NULL
;
130 php_http_request_factory_driver_t driver
;
132 class_entry
= php_http_request_factory_get_class_entry(getThis(), ZEND_STRL("requestClass") TSRMLS_CC
);
135 class_entry
= php_http_request_class_entry
;
138 zdriver
= zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("driver"), 0 TSRMLS_CC
);
140 if ((IS_STRING
== Z_TYPE_P(zdriver
)) && (SUCCESS
== php_http_request_factory_get_driver(Z_STRVAL_P(zdriver
), Z_STRLEN_P(zdriver
), &driver
)) && driver
.request_ops
) {
141 zval
*phi
= php_http_zsep(1, IS_STRING
, zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("persistentHandleId"), 0 TSRMLS_CC
));
142 php_http_resource_factory_t
*rf
= NULL
;
144 if (Z_STRLEN_P(phi
)) {
147 php_http_persistent_handle_factory_t
*pf
;
149 name_len
= spprintf(&name_str
, 0, "http_request.%s", Z_STRVAL_P(zdriver
));
151 if ((pf
= php_http_persistent_handle_concede(NULL
, name_str
, name_len
, Z_STRVAL_P(phi
), Z_STRLEN_P(phi
) TSRMLS_CC
))) {
152 php_http_resource_factory_ops_t ops
= {
153 (php_http_resource_factory_handle_ctor_t
) php_http_persistent_handle_acquire
,
154 (php_http_resource_factory_handle_copy_t
) php_http_persistent_handle_accrete
,
155 (php_http_resource_factory_handle_dtor_t
) php_http_persistent_handle_release
158 rf
= php_http_resource_factory_init(NULL
, &ops
, pf
, (void (*)(void *)) php_http_persistent_handle_abandon
);
164 req
= php_http_request_init(NULL
, driver
.request_ops
, rf
, NULL TSRMLS_CC
);
166 if (SUCCESS
== php_http_new(&ov
, class_entry
, (php_http_new_t
) php_http_request_object_new_ex
, php_http_request_class_entry
, req
, NULL TSRMLS_CC
)) {
167 ZVAL_OBJVAL(return_value
, ov
, 0);
170 object_init_ex(os
, spl_ce_SplObjectStorage
);
171 zend_update_property(php_http_request_class_entry
, return_value
, ZEND_STRL("observers"), os TSRMLS_CC
);
175 zend_update_property_stringl(php_http_request_class_entry
, return_value
, ZEND_STRL("url"), url_str
, url_len TSRMLS_CC
);
178 zend_update_property_long(php_http_request_class_entry
, return_value
, ZEND_STRL("method"), meth TSRMLS_CC
);
181 zend_call_method_with_1_params(&return_value
, Z_OBJCE_P(return_value
), NULL
, "setoptions", NULL
, options
);
184 php_http_request_free(&req
);
190 php_http_error(HE_WARNING
, PHP_HTTP_E_REQUEST_FACTORY
, "requests are not supported by this driver");
192 } end_error_handling();
194 } end_error_handling();
197 PHP_METHOD(HttpRequestFactory
, createPool
)
202 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
203 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|*", &argv
, &argc
)) {
204 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
207 zend_object_value ov
;
208 zend_class_entry
*class_entry
= NULL
;
209 php_http_request_pool_t
*pool
= NULL
;
210 php_http_request_factory_driver_t driver
;
212 if (!(class_entry
= php_http_request_factory_get_class_entry(getThis(), ZEND_STRL("requestPoolClass") TSRMLS_CC
))) {
213 class_entry
= php_http_request_pool_class_entry
;
216 zdriver
= zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("driver"), 0 TSRMLS_CC
);
217 if ((IS_STRING
== Z_TYPE_P(zdriver
)) && (SUCCESS
== php_http_request_factory_get_driver(Z_STRVAL_P(zdriver
), Z_STRLEN_P(zdriver
), &driver
)) && driver
.request_pool_ops
) {
218 zval
*phi
= php_http_zsep(1, IS_STRING
, zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("persistentHandleId"), 0 TSRMLS_CC
));
219 php_http_resource_factory_t
*rf
= NULL
;
221 if (Z_STRLEN_P(phi
)) {
224 php_http_persistent_handle_factory_t
*pf
;
226 name_len
= spprintf(&name_str
, 0, "http_request_pool.%s", Z_STRVAL_P(zdriver
));
228 if ((pf
= php_http_persistent_handle_concede(NULL
, name_str
, name_len
, Z_STRVAL_P(phi
), Z_STRLEN_P(phi
) TSRMLS_CC
))) {
229 php_http_resource_factory_ops_t ops
= {
230 (php_http_resource_factory_handle_ctor_t
) php_http_persistent_handle_acquire
,
231 (php_http_resource_factory_handle_copy_t
) php_http_persistent_handle_accrete
,
232 (php_http_resource_factory_handle_dtor_t
) php_http_persistent_handle_release
235 rf
= php_http_resource_factory_init(NULL
, &ops
, pf
, (void (*)(void *)) php_http_persistent_handle_abandon
);
241 pool
= php_http_request_pool_init(NULL
, driver
.request_pool_ops
, rf
, NULL TSRMLS_CC
);
243 if (SUCCESS
== php_http_new(&ov
, class_entry
, (php_http_new_t
) php_http_request_pool_object_new_ex
, php_http_request_pool_class_entry
, pool
, NULL TSRMLS_CC
)) {
244 ZVAL_OBJVAL(return_value
, ov
, 0);
245 for (i
= 0; i
< argc
; ++i
) {
246 if (Z_TYPE_PP(argv
[i
]) == IS_OBJECT
&& instanceof_function(Z_OBJCE_PP(argv
[i
]), php_http_request_class_entry TSRMLS_CC
)) {
247 php_http_request_pool_attach(pool
, *(argv
[i
]));
251 php_http_request_pool_free(&pool
);
257 php_http_error(HE_WARNING
, PHP_HTTP_E_REQUEST_FACTORY
, "pools are not supported by this driver");
259 } end_error_handling();
261 } end_error_handling();
264 PHP_METHOD(HttpRequestFactory
, createDataShare
)
269 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
270 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|*", &argv
, &argc
)) {
271 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
274 zend_object_value ov
;
275 zend_class_entry
*class_entry
;
276 php_http_request_datashare_t
*share
= NULL
;
277 php_http_request_factory_driver_t driver
;
279 if (!(class_entry
= php_http_request_factory_get_class_entry(getThis(), ZEND_STRL("requestDataShareClass") TSRMLS_CC
))) {
280 class_entry
= php_http_request_datashare_class_entry
;
283 zdriver
= zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("driver"), 0 TSRMLS_CC
);
284 if ((IS_STRING
== Z_TYPE_P(zdriver
)) && (SUCCESS
== php_http_request_factory_get_driver(Z_STRVAL_P(zdriver
), Z_STRLEN_P(zdriver
), &driver
)) && driver
.request_datashare_ops
) {
285 zval
*phi
= php_http_zsep(1, IS_STRING
, zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("persistentHandleId"), 0 TSRMLS_CC
));
286 php_http_resource_factory_t
*rf
= NULL
;
288 if (Z_STRLEN_P(phi
)) {
291 php_http_persistent_handle_factory_t
*pf
;
293 name_len
= spprintf(&name_str
, 0, "http_request_datashare.%s", Z_STRVAL_P(zdriver
));
295 if ((pf
= php_http_persistent_handle_concede(NULL
, name_str
, name_len
, Z_STRVAL_P(phi
), Z_STRLEN_P(phi
) TSRMLS_CC
))) {
296 php_http_resource_factory_ops_t ops
= {
297 (php_http_resource_factory_handle_ctor_t
) php_http_persistent_handle_acquire
,
298 (php_http_resource_factory_handle_copy_t
) php_http_persistent_handle_accrete
,
299 (php_http_resource_factory_handle_dtor_t
) php_http_persistent_handle_release
302 rf
= php_http_resource_factory_init(NULL
, &ops
, pf
, (void (*)(void *)) php_http_persistent_handle_abandon
);
308 share
= php_http_request_datashare_init(NULL
, driver
.request_datashare_ops
, rf
, NULL
, 0 TSRMLS_CC
);
310 if (SUCCESS
== php_http_new(&ov
, class_entry
, (php_http_new_t
) php_http_request_datashare_object_new_ex
, php_http_request_datashare_class_entry
, share
, NULL TSRMLS_CC
)) {
311 ZVAL_OBJVAL(return_value
, ov
, 0);
312 for (i
= 0; i
< argc
; ++i
) {
313 if (Z_TYPE_PP(argv
[i
]) == IS_OBJECT
&& instanceof_function(Z_OBJCE_PP(argv
[i
]), php_http_request_class_entry TSRMLS_CC
)) {
314 php_http_request_datashare_attach(share
, *(argv
[i
]));
318 php_http_request_datashare_free(&share
);
324 php_http_error(HE_WARNING
, PHP_HTTP_E_REQUEST_FACTORY
, "datashares are not supported by this driver");
326 } end_error_handling();
328 } end_error_handling();
331 PHP_METHOD(HttpRequestFactory
, getGlobalDataShareInstance
)
333 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
334 if (SUCCESS
== zend_parse_parameters_none()) {
335 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
336 zval
*instance
= *zend_std_get_static_property(php_http_request_datashare_class_entry
, ZEND_STRL("instance"), 0, NULL TSRMLS_CC
);
338 if (Z_TYPE_P(instance
) != IS_OBJECT
) {
340 zend_object_value ov
;
341 zend_class_entry
*class_entry
;
342 php_http_request_datashare_t
*share
;
344 if (!(class_entry
= php_http_request_factory_get_class_entry(getThis(), ZEND_STRL("requestDataShareClass") TSRMLS_CC
))) {
345 class_entry
= php_http_request_datashare_class_entry
;
348 if ((zdriver
= zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("driver"), 0 TSRMLS_CC
))
349 && (IS_STRING
== Z_TYPE_P(zdriver
))
350 && (share
= php_http_request_datashare_global_get(Z_STRVAL_P(zdriver
), Z_STRLEN_P(zdriver
) TSRMLS_CC
))
351 && (SUCCESS
== php_http_new(&ov
, class_entry
, (php_http_new_t
) php_http_request_datashare_object_new_ex
, php_http_request_datashare_class_entry
, share
, NULL TSRMLS_CC
))
353 MAKE_STD_ZVAL(instance
);
354 ZVAL_OBJVAL(instance
, ov
, 0);
355 zend_update_static_property(php_http_request_datashare_class_entry
, ZEND_STRL("instance"), instance TSRMLS_CC
);
357 if (PHP_HTTP_G
->request_datashare
.cookie
) {
358 zend_update_property_bool(php_http_request_datashare_class_entry
, instance
, ZEND_STRL("cookie"), PHP_HTTP_G
->request_datashare
.cookie TSRMLS_CC
);
360 if (PHP_HTTP_G
->request_datashare
.dns
) {
361 zend_update_property_bool(php_http_request_datashare_class_entry
, instance
, ZEND_STRL("dns"), PHP_HTTP_G
->request_datashare
.dns TSRMLS_CC
);
366 RETVAL_ZVAL(instance
, 1, 0);
367 } end_error_handling();
369 } end_error_handling();
373 PHP_METHOD(HttpRequestFactory
, getDriver
)
375 if (SUCCESS
== zend_parse_parameters_none()) {
376 RETURN_PROP(php_http_request_factory_class_entry
, "driver");
381 PHP_METHOD(HttpRequestFactory
, getAvailableDrivers
)
383 if (SUCCESS
== zend_parse_parameters_none()) {
385 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
387 array_init(return_value
);
388 FOREACH_HASH_KEY(pos
, &php_http_request_factory_drivers
, key
) {
389 add_next_index_stringl(return_value
, key
.str
, key
.len
- 1, 1);
396 PHP_MINIT_FUNCTION(http_request_factory
)
398 zend_hash_init(&php_http_request_factory_drivers
, 0, NULL
, NULL
, 1);
400 PHP_HTTP_REGISTER_CLASS(http
\\Request
, Factory
, http_request_factory
, php_http_object_class_entry
, 0);
401 php_http_request_factory_class_entry
->create_object
= php_http_request_factory_new
;
403 zend_declare_property_stringl(php_http_request_factory_class_entry
, ZEND_STRL("driver"), ZEND_STRL("curl"), ZEND_ACC_PROTECTED TSRMLS_CC
);
404 zend_declare_property_null(php_http_request_factory_class_entry
, ZEND_STRL("persistentHandleId"), ZEND_ACC_PROTECTED TSRMLS_CC
);
405 zend_declare_property_null(php_http_request_factory_class_entry
, ZEND_STRL("requestClass"), ZEND_ACC_PROTECTED TSRMLS_CC
);
406 zend_declare_property_null(php_http_request_factory_class_entry
, ZEND_STRL("requestPoolClass"), ZEND_ACC_PROTECTED TSRMLS_CC
);
407 zend_declare_property_null(php_http_request_factory_class_entry
, ZEND_STRL("requestDataShareClass"), ZEND_ACC_PROTECTED TSRMLS_CC
);
412 PHP_MSHUTDOWN_FUNCTION(http_request_factory
)
414 zend_hash_destroy(&php_http_request_factory_drivers
);
425 * vim600: noet sw=4 ts=4 fdm=marker
426 * vim<600: noet sw=4 ts=4