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/standard/php_string.h>
16 #include <ext/spl/spl_observer.h>
19 * array of name => php_http_request_factory_driver_t*
21 static HashTable php_http_request_factory_drivers
;
23 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
)
25 return zend_hash_add(&php_http_request_factory_drivers
, name_str
, name_len
+ 1, (void *) driver
, sizeof(php_http_request_factory_driver_t
), NULL
);
28 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
)
30 php_http_request_factory_driver_t
*tmp
;
32 if (SUCCESS
== zend_hash_find(&php_http_request_factory_drivers
, name_str
, name_len
+ 1, (void *) &tmp
)) {
39 static zend_class_entry
*php_http_request_factory_get_class_entry(zval
*this_ptr
, const char *for_str
, size_t for_len TSRMLS_DC
)
41 /* stupid non-const api */
42 char *sc
= estrndup(for_str
, for_len
);
43 zval
*cn
= zend_read_property(Z_OBJCE_P(getThis()), getThis(), sc
, for_len
, 0 TSRMLS_CC
);
46 if (Z_TYPE_P(cn
) == IS_STRING
&& Z_STRLEN_P(cn
)) {
47 return zend_fetch_class(Z_STRVAL_P(cn
), Z_STRLEN_P(cn
), 0 TSRMLS_CC
);
53 #define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpRequestFactory, method, 0, req_args)
54 #define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpRequestFactory, method, 0)
55 #define PHP_HTTP_REQUEST_FACTORY_ME(method, visibility) PHP_ME(HttpRequestFactory, method, PHP_HTTP_ARGS(HttpRequestFactory, method), visibility)
56 #define PHP_HTTP_REQUEST_FACTORY_ALIAS(method, func) PHP_HTTP_STATIC_ME_ALIAS(method, func, PHP_HTTP_ARGS(HttpRequestFactory, method))
57 #define PHP_HTTP_REQUEST_FACTORY_MALIAS(me, al, vis) ZEND_FENTRY(me, ZEND_MN(HttpRequestFactory_##al), PHP_HTTP_ARGS(HttpRequestFactory, al), vis)
59 PHP_HTTP_BEGIN_ARGS(__construct
, 1)
60 PHP_HTTP_ARG_VAL(options
, 0)
62 PHP_HTTP_BEGIN_ARGS(createRequest
, 0)
63 PHP_HTTP_ARG_VAL(url
, 0)
64 PHP_HTTP_ARG_VAL(method
, 0)
65 PHP_HTTP_ARG_VAL(options
, 0)
67 PHP_HTTP_BEGIN_ARGS(createPool
, 0)
68 PHP_HTTP_ARG_OBJ(http
\\Request
, request1
, 1)
69 PHP_HTTP_ARG_OBJ(http
\\Request
, request2
, 1)
70 PHP_HTTP_ARG_OBJ(http
\\Request
, requestN
, 1)
72 PHP_HTTP_BEGIN_ARGS(createDataShare
, 0)
73 PHP_HTTP_ARG_OBJ(http
\\Request
, request1
, 1)
74 PHP_HTTP_ARG_OBJ(http
\\Request
, request2
, 1)
75 PHP_HTTP_ARG_OBJ(http
\\Request
, requestN
, 1)
77 PHP_HTTP_EMPTY_ARGS(getGlobalDataShareInstance
);
78 PHP_HTTP_EMPTY_ARGS(getDriver
);
79 PHP_HTTP_EMPTY_ARGS(getAvailableDrivers
);
81 zend_class_entry
*php_http_request_factory_class_entry
;
82 zend_function_entry php_http_request_factory_method_entry
[] = {
83 PHP_HTTP_REQUEST_FACTORY_ME(__construct
, ZEND_ACC_PUBLIC
|ZEND_ACC_CTOR
)
84 PHP_HTTP_REQUEST_FACTORY_ME(createRequest
, ZEND_ACC_PUBLIC
)
85 PHP_HTTP_REQUEST_FACTORY_ME(createPool
, ZEND_ACC_PUBLIC
)
86 PHP_HTTP_REQUEST_FACTORY_ME(createDataShare
, ZEND_ACC_PUBLIC
)
87 PHP_HTTP_REQUEST_FACTORY_ME(getGlobalDataShareInstance
, ZEND_ACC_PUBLIC
)
88 PHP_HTTP_REQUEST_FACTORY_ME(getDriver
, ZEND_ACC_PUBLIC
)
89 PHP_HTTP_REQUEST_FACTORY_ME(getAvailableDrivers
, ZEND_ACC_PUBLIC
|ZEND_ACC_STATIC
)
94 PHP_METHOD(HttpRequestFactory
, __construct
)
96 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
97 HashTable
*options
= NULL
;
99 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|h", &options
)) {
103 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
105 FOREACH_HASH_KEYVAL(pos
, options
, key
, val
) {
106 if (key
.type
== HASH_KEY_IS_STRING
) {
107 zval
*newval
= php_http_zsep(1, Z_TYPE_PP(val
), *val
);
108 zend_update_property(php_http_request_factory_class_entry
, getThis(), key
.str
, key
.len
- 1, newval TSRMLS_CC
);
109 zval_ptr_dtor(&newval
);
114 } end_error_handling();
117 PHP_METHOD(HttpRequestFactory
, createRequest
)
119 char *url_str
= NULL
;
122 zval
*options
= NULL
;
124 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
125 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s!la!", &url_str
, &url_len
, &meth
, &options
)) {
126 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
128 zend_object_value ov
;
129 zend_class_entry
*class_entry
= NULL
;
130 php_http_request_t
*req
= NULL
;
131 php_http_request_factory_driver_t driver
;
133 class_entry
= php_http_request_factory_get_class_entry(getThis(), ZEND_STRL("requestClass") TSRMLS_CC
);
136 class_entry
= php_http_request_class_entry
;
139 zdriver
= zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("driver"), 0 TSRMLS_CC
);
141 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
) {
142 zval
*phi
= php_http_zsep(1, IS_STRING
, zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("persistentHandleId"), 0 TSRMLS_CC
));
143 php_http_resource_factory_t
*rf
= NULL
;
145 if (Z_STRLEN_P(phi
)) {
148 php_http_persistent_handle_factory_t
*pf
;
150 name_len
= spprintf(&name_str
, 0, "http_request.%s", Z_STRVAL_P(zdriver
));
152 if ((pf
= php_http_persistent_handle_concede(NULL
, name_str
, name_len
, Z_STRVAL_P(phi
), Z_STRLEN_P(phi
) TSRMLS_CC
))) {
153 php_http_resource_factory_ops_t ops
= {
154 (php_http_resource_factory_handle_ctor_t
) php_http_persistent_handle_acquire
,
155 (php_http_resource_factory_handle_copy_t
) php_http_persistent_handle_accrete
,
156 (php_http_resource_factory_handle_dtor_t
) php_http_persistent_handle_release
159 rf
= php_http_resource_factory_init(NULL
, &ops
, pf
, (void (*)(void *)) php_http_persistent_handle_abandon
);
165 req
= php_http_request_init(NULL
, driver
.request_ops
, rf
, NULL TSRMLS_CC
);
167 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
)) {
168 ZVAL_OBJVAL(return_value
, ov
, 0);
171 object_init_ex(os
, spl_ce_SplObjectStorage
);
172 zend_update_property(php_http_request_class_entry
, return_value
, ZEND_STRL("observers"), os TSRMLS_CC
);
176 zend_update_property_stringl(php_http_request_class_entry
, return_value
, ZEND_STRL("url"), url_str
, url_len TSRMLS_CC
);
179 zend_update_property_long(php_http_request_class_entry
, return_value
, ZEND_STRL("method"), meth TSRMLS_CC
);
182 zend_call_method_with_1_params(&return_value
, Z_OBJCE_P(return_value
), NULL
, "setoptions", NULL
, options
);
185 php_http_request_free(&req
);
191 php_http_error(HE_WARNING
, PHP_HTTP_E_REQUEST_FACTORY
, "requests are not supported by this driver");
193 } end_error_handling();
195 } end_error_handling();
198 PHP_METHOD(HttpRequestFactory
, createPool
)
203 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
204 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|*", &argv
, &argc
)) {
205 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
208 zend_object_value ov
;
209 zend_class_entry
*class_entry
= NULL
;
210 php_http_request_pool_t
*pool
= NULL
;
211 php_http_request_factory_driver_t driver
;
213 if (!(class_entry
= php_http_request_factory_get_class_entry(getThis(), ZEND_STRL("requestPoolClass") TSRMLS_CC
))) {
214 class_entry
= php_http_request_pool_class_entry
;
217 zdriver
= zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("driver"), 0 TSRMLS_CC
);
218 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
) {
219 zval
*phi
= php_http_zsep(1, IS_STRING
, zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("persistentHandleId"), 0 TSRMLS_CC
));
220 php_http_resource_factory_t
*rf
= NULL
;
222 if (Z_STRLEN_P(phi
)) {
225 php_http_persistent_handle_factory_t
*pf
;
227 name_len
= spprintf(&name_str
, 0, "http_request_pool.%s", Z_STRVAL_P(zdriver
));
229 if ((pf
= php_http_persistent_handle_concede(NULL
, name_str
, name_len
, Z_STRVAL_P(phi
), Z_STRLEN_P(phi
) TSRMLS_CC
))) {
230 php_http_resource_factory_ops_t ops
= {
231 (php_http_resource_factory_handle_ctor_t
) php_http_persistent_handle_acquire
,
232 (php_http_resource_factory_handle_copy_t
) php_http_persistent_handle_accrete
,
233 (php_http_resource_factory_handle_dtor_t
) php_http_persistent_handle_release
236 rf
= php_http_resource_factory_init(NULL
, &ops
, pf
, (void (*)(void *)) php_http_persistent_handle_abandon
);
242 pool
= php_http_request_pool_init(NULL
, driver
.request_pool_ops
, rf
, NULL TSRMLS_CC
);
244 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
)) {
245 ZVAL_OBJVAL(return_value
, ov
, 0);
246 for (i
= 0; i
< argc
; ++i
) {
247 if (Z_TYPE_PP(argv
[i
]) == IS_OBJECT
&& instanceof_function(Z_OBJCE_PP(argv
[i
]), php_http_request_class_entry TSRMLS_CC
)) {
248 php_http_request_pool_attach(pool
, *(argv
[i
]));
252 php_http_request_pool_free(&pool
);
258 php_http_error(HE_WARNING
, PHP_HTTP_E_REQUEST_FACTORY
, "pools are not supported by this driver");
260 } end_error_handling();
262 } end_error_handling();
265 PHP_METHOD(HttpRequestFactory
, createDataShare
)
270 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
271 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|*", &argv
, &argc
)) {
272 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
275 zend_object_value ov
;
276 zend_class_entry
*class_entry
;
277 php_http_request_datashare_t
*share
= NULL
;
278 php_http_request_factory_driver_t driver
;
280 if (!(class_entry
= php_http_request_factory_get_class_entry(getThis(), ZEND_STRL("requestDataShareClass") TSRMLS_CC
))) {
281 class_entry
= php_http_request_datashare_class_entry
;
284 zdriver
= zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("driver"), 0 TSRMLS_CC
);
285 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
) {
286 zval
*phi
= php_http_zsep(1, IS_STRING
, zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("persistentHandleId"), 0 TSRMLS_CC
));
287 php_http_resource_factory_t
*rf
= NULL
;
289 if (Z_STRLEN_P(phi
)) {
292 php_http_persistent_handle_factory_t
*pf
;
294 name_len
= spprintf(&name_str
, 0, "http_request_datashare.%s", Z_STRVAL_P(zdriver
));
296 if ((pf
= php_http_persistent_handle_concede(NULL
, name_str
, name_len
, Z_STRVAL_P(phi
), Z_STRLEN_P(phi
) TSRMLS_CC
))) {
297 php_http_resource_factory_ops_t ops
= {
298 (php_http_resource_factory_handle_ctor_t
) php_http_persistent_handle_acquire
,
299 (php_http_resource_factory_handle_copy_t
) php_http_persistent_handle_accrete
,
300 (php_http_resource_factory_handle_dtor_t
) php_http_persistent_handle_release
303 rf
= php_http_resource_factory_init(NULL
, &ops
, pf
, (void (*)(void *)) php_http_persistent_handle_abandon
);
309 share
= php_http_request_datashare_init(NULL
, driver
.request_datashare_ops
, rf
, NULL
, 0 TSRMLS_CC
);
311 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
)) {
312 ZVAL_OBJVAL(return_value
, ov
, 0);
313 for (i
= 0; i
< argc
; ++i
) {
314 if (Z_TYPE_PP(argv
[i
]) == IS_OBJECT
&& instanceof_function(Z_OBJCE_PP(argv
[i
]), php_http_request_class_entry TSRMLS_CC
)) {
315 php_http_request_datashare_attach(share
, *(argv
[i
]));
319 php_http_request_datashare_free(&share
);
325 php_http_error(HE_WARNING
, PHP_HTTP_E_REQUEST_FACTORY
, "datashares are not supported by this driver");
327 } end_error_handling();
329 } end_error_handling();
332 PHP_METHOD(HttpRequestFactory
, getGlobalDataShareInstance
)
334 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
335 if (SUCCESS
== zend_parse_parameters_none()) {
336 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
337 zval
*instance
= *zend_std_get_static_property(php_http_request_datashare_class_entry
, ZEND_STRL("instance"), 0, NULL TSRMLS_CC
);
339 if (Z_TYPE_P(instance
) != IS_OBJECT
) {
341 zend_object_value ov
;
342 zend_class_entry
*class_entry
;
343 php_http_request_datashare_t
*share
;
345 if (!(class_entry
= php_http_request_factory_get_class_entry(getThis(), ZEND_STRL("requestDataShareClass") TSRMLS_CC
))) {
346 class_entry
= php_http_request_datashare_class_entry
;
349 if ((zdriver
= zend_read_property(php_http_request_factory_class_entry
, getThis(), ZEND_STRL("driver"), 0 TSRMLS_CC
))
350 && (IS_STRING
== Z_TYPE_P(zdriver
))
351 && (share
= php_http_request_datashare_global_get(Z_STRVAL_P(zdriver
), Z_STRLEN_P(zdriver
) TSRMLS_CC
))
352 && (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
))
354 MAKE_STD_ZVAL(instance
);
355 ZVAL_OBJVAL(instance
, ov
, 0);
356 zend_update_static_property(php_http_request_datashare_class_entry
, ZEND_STRL("instance"), instance TSRMLS_CC
);
358 if (PHP_HTTP_G
->request_datashare
.cookie
) {
359 zend_update_property_bool(php_http_request_datashare_class_entry
, instance
, ZEND_STRL("cookie"), PHP_HTTP_G
->request_datashare
.cookie TSRMLS_CC
);
361 if (PHP_HTTP_G
->request_datashare
.dns
) {
362 zend_update_property_bool(php_http_request_datashare_class_entry
, instance
, ZEND_STRL("dns"), PHP_HTTP_G
->request_datashare
.dns TSRMLS_CC
);
367 RETVAL_ZVAL(instance
, 1, 0);
368 } end_error_handling();
370 } end_error_handling();
374 PHP_METHOD(HttpRequestFactory
, getDriver
)
376 if (SUCCESS
== zend_parse_parameters_none()) {
377 RETURN_PROP(php_http_request_factory_class_entry
, "driver");
382 PHP_METHOD(HttpRequestFactory
, getAvailableDrivers
)
384 if (SUCCESS
== zend_parse_parameters_none()) {
386 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
388 array_init(return_value
);
389 FOREACH_HASH_KEY(pos
, &php_http_request_factory_drivers
, key
) {
390 add_next_index_stringl(return_value
, key
.str
, key
.len
- 1, 1);
397 PHP_MINIT_FUNCTION(http_request_factory
)
399 zend_hash_init(&php_http_request_factory_drivers
, 0, NULL
, NULL
, 1);
401 PHP_HTTP_REGISTER_CLASS(http
\\Request
, Factory
, http_request_factory
, php_http_object_class_entry
, 0);
402 php_http_request_factory_class_entry
->create_object
= php_http_request_factory_new
;
404 zend_declare_property_stringl(php_http_request_factory_class_entry
, ZEND_STRL("driver"), ZEND_STRL("curl"), ZEND_ACC_PROTECTED TSRMLS_CC
);
405 zend_declare_property_null(php_http_request_factory_class_entry
, ZEND_STRL("persistentHandleId"), ZEND_ACC_PROTECTED TSRMLS_CC
);
406 zend_declare_property_null(php_http_request_factory_class_entry
, ZEND_STRL("requestClass"), ZEND_ACC_PROTECTED TSRMLS_CC
);
407 zend_declare_property_null(php_http_request_factory_class_entry
, ZEND_STRL("requestPoolClass"), ZEND_ACC_PROTECTED TSRMLS_CC
);
408 zend_declare_property_null(php_http_request_factory_class_entry
, ZEND_STRL("requestDataShareClass"), ZEND_ACC_PROTECTED TSRMLS_CC
);
413 PHP_MSHUTDOWN_FUNCTION(http_request_factory
)
415 zend_hash_destroy(&php_http_request_factory_drivers
);
426 * vim600: noet sw=4 ts=4 fdm=marker
427 * vim<600: noet sw=4 ts=4