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[m6w6/ext-http] / http_message_object.c
1 /*
2 +--------------------------------------------------------------------+
3 | PECL :: http |
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) 2004-2007, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
11 */
12
13 /* $Id$ */
14
15 #define HTTP_WANT_SAPI
16 #define HTTP_WANT_CURL
17 #define HTTP_WANT_MAGIC
18 #include "php_http.h"
19
20 #ifdef ZEND_ENGINE_2
21
22 #include "zend_interfaces.h"
23 #include "ext/standard/url.h"
24 #include "php_variables.h"
25
26 #include "php_http_api.h"
27 #include "php_http_send_api.h"
28 #include "php_http_url_api.h"
29 #include "php_http_message_api.h"
30 #include "php_http_message_object.h"
31 #include "php_http_exception_object.h"
32 #include "php_http_response_object.h"
33 #include "php_http_request_method_api.h"
34 #include "php_http_request_api.h"
35 #include "php_http_request_object.h"
36 #include "php_http_headers_api.h"
37
38 #if defined(HTTP_HAVE_SPL) && !defined(WONKY)
39 /* SPL doesn't install its headers */
40 extern PHPAPI zend_class_entry *spl_ce_Countable;
41 #endif
42
43 #define HTTP_BEGIN_ARGS(method, req_args) HTTP_BEGIN_ARGS_EX(HttpMessage, method, 0, req_args)
44 #define HTTP_EMPTY_ARGS(method) HTTP_EMPTY_ARGS_EX(HttpMessage, method, 0)
45 #define HTTP_MESSAGE_ME(method, visibility) PHP_ME(HttpMessage, method, HTTP_ARGS(HttpMessage, method), visibility)
46
47 HTTP_BEGIN_ARGS(__construct, 0)
48 HTTP_ARG_VAL(message, 0)
49 HTTP_END_ARGS;
50
51 HTTP_BEGIN_ARGS(factory, 0)
52 HTTP_ARG_VAL(message, 0)
53 HTTP_ARG_VAL(class_name, 0)
54 HTTP_END_ARGS;
55
56 HTTP_BEGIN_ARGS(fromEnv, 1)
57 HTTP_ARG_VAL(type, 0)
58 HTTP_ARG_VAL(class_name, 0)
59 HTTP_END_ARGS;
60
61 HTTP_EMPTY_ARGS(getBody);
62 HTTP_BEGIN_ARGS(setBody, 1)
63 HTTP_ARG_VAL(body, 0)
64 HTTP_END_ARGS;
65
66 HTTP_BEGIN_ARGS(getHeader, 1)
67 HTTP_ARG_VAL(header, 0)
68 HTTP_END_ARGS;
69
70 HTTP_EMPTY_ARGS(getHeaders);
71 HTTP_BEGIN_ARGS(setHeaders, 1)
72 HTTP_ARG_VAL(headers, 0)
73 HTTP_END_ARGS;
74
75 HTTP_BEGIN_ARGS(addHeaders, 1)
76 HTTP_ARG_VAL(headers, 0)
77 HTTP_ARG_VAL(append, 0)
78 HTTP_END_ARGS;
79
80 HTTP_EMPTY_ARGS(getType);
81 HTTP_BEGIN_ARGS(setType, 1)
82 HTTP_ARG_VAL(type, 0)
83 HTTP_END_ARGS;
84
85 HTTP_EMPTY_ARGS(getInfo);
86 HTTP_BEGIN_ARGS(setInfo, 1)
87 HTTP_ARG_VAL(http_info, 0)
88 HTTP_END_ARGS;
89
90 HTTP_EMPTY_ARGS(getResponseCode);
91 HTTP_BEGIN_ARGS(setResponseCode, 1)
92 HTTP_ARG_VAL(response_code, 0)
93 HTTP_END_ARGS;
94
95 HTTP_EMPTY_ARGS(getResponseStatus);
96 HTTP_BEGIN_ARGS(setResponseStatus, 1)
97 HTTP_ARG_VAL(response_status, 0)
98 HTTP_END_ARGS;
99
100 HTTP_EMPTY_ARGS(getRequestMethod);
101 HTTP_BEGIN_ARGS(setRequestMethod, 1)
102 HTTP_ARG_VAL(request_method, 0)
103 HTTP_END_ARGS;
104
105 HTTP_EMPTY_ARGS(getRequestUrl);
106 HTTP_BEGIN_ARGS(setRequestUrl, 1)
107 HTTP_ARG_VAL(url, 0)
108 HTTP_END_ARGS;
109
110 HTTP_EMPTY_ARGS(getHttpVersion);
111 HTTP_BEGIN_ARGS(setHttpVersion, 1)
112 HTTP_ARG_VAL(http_version, 0)
113 HTTP_END_ARGS;
114
115 HTTP_BEGIN_ARGS(guessContentType, 1)
116 HTTP_ARG_VAL(magic_file, 0)
117 HTTP_ARG_VAL(magic_mode, 0)
118 HTTP_END_ARGS;
119
120 HTTP_EMPTY_ARGS(getParentMessage);
121 HTTP_EMPTY_ARGS(send);
122 HTTP_EMPTY_ARGS(__toString);
123 HTTP_BEGIN_ARGS(toString, 0)
124 HTTP_ARG_VAL(include_parent, 0)
125 HTTP_END_ARGS;
126
127 HTTP_EMPTY_ARGS(toMessageTypeObject);
128
129 HTTP_EMPTY_ARGS(count);
130
131 HTTP_EMPTY_ARGS(serialize);
132 HTTP_BEGIN_ARGS(unserialize, 1)
133 HTTP_ARG_VAL(serialized, 0)
134 HTTP_END_ARGS;
135
136 HTTP_EMPTY_ARGS(rewind);
137 HTTP_EMPTY_ARGS(valid);
138 HTTP_EMPTY_ARGS(key);
139 HTTP_EMPTY_ARGS(current);
140 HTTP_EMPTY_ARGS(next);
141
142 HTTP_EMPTY_ARGS(detach);
143 HTTP_BEGIN_ARGS(prepend, 1)
144 HTTP_ARG_OBJ(HttpMessage, message, 0)
145 HTTP_END_ARGS;
146 HTTP_EMPTY_ARGS(reverse);
147
148 #define http_message_object_read_prop _http_message_object_read_prop
149 static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC);
150 #define http_message_object_write_prop _http_message_object_write_prop
151 static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC);
152 #define http_message_object_get_props _http_message_object_get_props
153 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC);
154
155 #define THIS_CE http_message_object_ce
156 zend_class_entry *http_message_object_ce;
157 zend_function_entry http_message_object_fe[] = {
158 HTTP_MESSAGE_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
159 HTTP_MESSAGE_ME(getBody, ZEND_ACC_PUBLIC)
160 HTTP_MESSAGE_ME(setBody, ZEND_ACC_PUBLIC)
161 HTTP_MESSAGE_ME(getHeader, ZEND_ACC_PUBLIC)
162 HTTP_MESSAGE_ME(getHeaders, ZEND_ACC_PUBLIC)
163 HTTP_MESSAGE_ME(setHeaders, ZEND_ACC_PUBLIC)
164 HTTP_MESSAGE_ME(addHeaders, ZEND_ACC_PUBLIC)
165 HTTP_MESSAGE_ME(getType, ZEND_ACC_PUBLIC)
166 HTTP_MESSAGE_ME(setType, ZEND_ACC_PUBLIC)
167 HTTP_MESSAGE_ME(getInfo, ZEND_ACC_PUBLIC)
168 HTTP_MESSAGE_ME(setInfo, ZEND_ACC_PUBLIC)
169 HTTP_MESSAGE_ME(getResponseCode, ZEND_ACC_PUBLIC)
170 HTTP_MESSAGE_ME(setResponseCode, ZEND_ACC_PUBLIC)
171 HTTP_MESSAGE_ME(getResponseStatus, ZEND_ACC_PUBLIC)
172 HTTP_MESSAGE_ME(setResponseStatus, ZEND_ACC_PUBLIC)
173 HTTP_MESSAGE_ME(getRequestMethod, ZEND_ACC_PUBLIC)
174 HTTP_MESSAGE_ME(setRequestMethod, ZEND_ACC_PUBLIC)
175 HTTP_MESSAGE_ME(getRequestUrl, ZEND_ACC_PUBLIC)
176 HTTP_MESSAGE_ME(setRequestUrl, ZEND_ACC_PUBLIC)
177 HTTP_MESSAGE_ME(getHttpVersion, ZEND_ACC_PUBLIC)
178 HTTP_MESSAGE_ME(setHttpVersion, ZEND_ACC_PUBLIC)
179 HTTP_MESSAGE_ME(guessContentType, ZEND_ACC_PUBLIC)
180 HTTP_MESSAGE_ME(getParentMessage, ZEND_ACC_PUBLIC)
181 HTTP_MESSAGE_ME(send, ZEND_ACC_PUBLIC)
182 HTTP_MESSAGE_ME(toString, ZEND_ACC_PUBLIC)
183 HTTP_MESSAGE_ME(toMessageTypeObject, ZEND_ACC_PUBLIC)
184
185 /* implements Countable */
186 HTTP_MESSAGE_ME(count, ZEND_ACC_PUBLIC)
187
188 /* implements Serializable */
189 HTTP_MESSAGE_ME(serialize, ZEND_ACC_PUBLIC)
190 HTTP_MESSAGE_ME(unserialize, ZEND_ACC_PUBLIC)
191
192 /* implements Iterator */
193 HTTP_MESSAGE_ME(rewind, ZEND_ACC_PUBLIC)
194 HTTP_MESSAGE_ME(valid, ZEND_ACC_PUBLIC)
195 HTTP_MESSAGE_ME(current, ZEND_ACC_PUBLIC)
196 HTTP_MESSAGE_ME(key, ZEND_ACC_PUBLIC)
197 HTTP_MESSAGE_ME(next, ZEND_ACC_PUBLIC)
198
199 ZEND_MALIAS(HttpMessage, __toString, toString, HTTP_ARGS(HttpMessage, __toString), ZEND_ACC_PUBLIC)
200
201 HTTP_MESSAGE_ME(factory, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
202 ZEND_MALIAS(HttpMessage, fromString, factory, HTTP_ARGS(HttpMessage, factory), ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
203 HTTP_MESSAGE_ME(fromEnv, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
204
205 HTTP_MESSAGE_ME(detach, ZEND_ACC_PUBLIC)
206 HTTP_MESSAGE_ME(prepend, ZEND_ACC_PUBLIC)
207 HTTP_MESSAGE_ME(reverse, ZEND_ACC_PUBLIC)
208
209 EMPTY_FUNCTION_ENTRY
210 };
211 static zend_object_handlers http_message_object_handlers;
212
213 PHP_MINIT_FUNCTION(http_message_object)
214 {
215 HTTP_REGISTER_CLASS_EX(HttpMessage, http_message_object, NULL, 0);
216
217 #ifndef WONKY
218 # ifdef HTTP_HAVE_SPL
219 zend_class_implements(http_message_object_ce TSRMLS_CC, 3, spl_ce_Countable, zend_ce_serializable, zend_ce_iterator);
220 # else
221 zend_class_implements(http_message_object_ce TSRMLS_CC, 2, zend_ce_serializable, zend_ce_iterator);
222 # endif
223 #else
224 zend_class_implements(http_message_object_ce TSRMLS_CC, 1, zend_ce_iterator);
225 #endif
226
227 http_message_object_handlers.clone_obj = _http_message_object_clone_obj;
228 http_message_object_handlers.read_property = http_message_object_read_prop;
229 http_message_object_handlers.write_property = http_message_object_write_prop;
230 http_message_object_handlers.get_properties = http_message_object_get_props;
231 http_message_object_handlers.get_property_ptr_ptr = NULL;
232
233 zend_declare_property_long(THIS_CE, ZEND_STRS("type")-1, HTTP_MSG_NONE, ZEND_ACC_PROTECTED TSRMLS_CC);
234 zend_declare_property_string(THIS_CE, ZEND_STRS("body")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
235 zend_declare_property_string(THIS_CE, ZEND_STRS("requestMethod")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
236 zend_declare_property_string(THIS_CE, ZEND_STRS("requestUrl")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
237 zend_declare_property_string(THIS_CE, ZEND_STRS("responseStatus")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
238 zend_declare_property_long(THIS_CE, ZEND_STRS("responseCode")-1, 0, ZEND_ACC_PROTECTED TSRMLS_CC);
239 zend_declare_property_null(THIS_CE, ZEND_STRS("httpVersion")-1, ZEND_ACC_PROTECTED TSRMLS_CC);
240 zend_declare_property_null(THIS_CE, ZEND_STRS("headers")-1, ZEND_ACC_PROTECTED TSRMLS_CC);
241 zend_declare_property_null(THIS_CE, ZEND_STRS("parentMessage")-1, ZEND_ACC_PROTECTED TSRMLS_CC);
242
243 #ifndef WONKY
244 zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_NONE")-1, HTTP_MSG_NONE TSRMLS_CC);
245 zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_REQUEST")-1, HTTP_MSG_REQUEST TSRMLS_CC);
246 zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_RESPONSE")-1, HTTP_MSG_RESPONSE TSRMLS_CC);
247 #endif
248
249 HTTP_LONG_CONSTANT("HTTP_MSG_NONE", HTTP_MSG_NONE);
250 HTTP_LONG_CONSTANT("HTTP_MSG_REQUEST", HTTP_MSG_REQUEST);
251 HTTP_LONG_CONSTANT("HTTP_MSG_RESPONSE", HTTP_MSG_RESPONSE);
252
253 return SUCCESS;
254 }
255
256 void _http_message_object_reverse(zval *this_ptr, zval *return_value TSRMLS_DC)
257 {
258 int i;
259 getObject(http_message_object, obj);
260
261 /* count */
262 http_message_count(i, obj->message);
263
264 if (i > 1) {
265 zval o;
266 zend_object_value *ovalues = NULL;
267 http_message_object **objects = NULL;
268 int last = i - 1;
269
270 objects = ecalloc(i, sizeof(http_message_object *));
271 ovalues = ecalloc(i, sizeof(zend_object_value));
272
273 /* we are the first message */
274 objects[0] = obj;
275 ovalues[0] = getThis()->value.obj;
276
277 /* fetch parents */
278 INIT_PZVAL(&o);
279 o.type = IS_OBJECT;
280 for (i = 1; obj->parent.handle; ++i) {
281 o.value.obj = obj->parent;
282 ovalues[i] = o.value.obj;
283 objects[i] = obj = zend_object_store_get_object(&o TSRMLS_CC);
284 }
285
286 /* reorder parents */
287 for (last = --i; i; --i) {
288 objects[i]->message->parent = objects[i-1]->message;
289 objects[i]->parent = ovalues[i-1];
290 }
291 objects[0]->message->parent = NULL;
292 objects[0]->parent.handle = 0;
293 objects[0]->parent.handlers = NULL;
294
295 /* add ref (why?) */
296 Z_OBJ_ADDREF_P(getThis());
297 RETVAL_OBJVAL(ovalues[last], 1);
298
299 efree(objects);
300 efree(ovalues);
301 } else {
302 RETURN_ZVAL(getThis(), 1, 0);
303 }
304 }
305
306 void _http_message_object_prepend_ex(zval *this_ptr, zval *prepend, zend_bool top TSRMLS_DC)
307 {
308 zval m;
309 http_message *save_parent_msg = NULL;
310 zend_object_value save_parent_obj = {0, NULL};
311 getObject(http_message_object, obj);
312 getObjectEx(http_message_object, prepend_obj, prepend);
313
314 INIT_PZVAL(&m);
315 m.type = IS_OBJECT;
316
317 if (!top) {
318 save_parent_obj = obj->parent;
319 save_parent_msg = obj->message->parent;
320 } else {
321 /* iterate to the most parent object */
322 while (obj->parent.handle) {
323 m.value.obj = obj->parent;
324 obj = zend_object_store_get_object(&m TSRMLS_CC);
325 }
326 }
327
328 /* prepend */
329 obj->parent = prepend->value.obj;
330 obj->message->parent = prepend_obj->message;
331
332 /* add ref */
333 zend_objects_store_add_ref(prepend TSRMLS_CC);
334 while (prepend_obj->parent.handle) {
335 m.value.obj = prepend_obj->parent;
336 zend_objects_store_add_ref(&m TSRMLS_CC);
337 prepend_obj = zend_object_store_get_object(&m TSRMLS_CC);
338 }
339
340 if (!top) {
341 prepend_obj->parent = save_parent_obj;
342 prepend_obj->message->parent = save_parent_msg;
343 }
344 }
345
346 zend_object_value _http_message_object_new(zend_class_entry *ce TSRMLS_DC)
347 {
348 return http_message_object_new_ex(ce, NULL, NULL);
349 }
350
351 zend_object_value _http_message_object_new_ex(zend_class_entry *ce, http_message *msg, http_message_object **ptr TSRMLS_DC)
352 {
353 zend_object_value ov;
354 http_message_object *o;
355
356 o = ecalloc(1, sizeof(http_message_object));
357 o->zo.ce = ce;
358
359 if (ptr) {
360 *ptr = o;
361 }
362
363 if (msg) {
364 o->message = msg;
365 if (msg->parent) {
366 o->parent = http_message_object_new_ex(ce, msg->parent, NULL);
367 }
368 }
369
370 ALLOC_HASHTABLE(OBJ_PROP(o));
371 zend_hash_init(OBJ_PROP(o), zend_hash_num_elements(&ce->default_properties), NULL, ZVAL_PTR_DTOR, 0);
372 zend_hash_copy(OBJ_PROP(o), &ce->default_properties, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
373
374 ov.handle = putObject(http_message_object, o);
375 ov.handlers = &http_message_object_handlers;
376
377 return ov;
378 }
379
380 zend_object_value _http_message_object_clone_obj(zval *this_ptr TSRMLS_DC)
381 {
382 zend_object_value new_ov;
383 http_message_object *new_obj = NULL;
384 getObject(http_message_object, old_obj);
385
386 new_ov = http_message_object_new_ex(old_obj->zo.ce, http_message_dup(old_obj->message), &new_obj);
387 zend_objects_clone_members(&new_obj->zo, new_ov, &old_obj->zo, Z_OBJ_HANDLE_P(this_ptr) TSRMLS_CC);
388
389 return new_ov;
390 }
391
392 void _http_message_object_free(zend_object *object TSRMLS_DC)
393 {
394 http_message_object *o = (http_message_object *) object;
395
396 if (o->iterator) {
397 zval_ptr_dtor(&o->iterator);
398 o->iterator = NULL;
399 }
400 if (o->message) {
401 http_message_dtor(o->message);
402 efree(o->message);
403 }
404 if (o->parent.handle) {
405 zval p;
406
407 INIT_PZVAL(&p);
408 p.type = IS_OBJECT;
409 p.value.obj = o->parent;
410 zend_objects_store_del_ref(&p TSRMLS_CC);
411 }
412 freeObject(o);
413 }
414
415 static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC)
416 {
417 getObjectEx(http_message_object, obj, object);
418 http_message *msg = obj->message;
419 zval *return_value;
420 #ifdef WONKY
421 ulong h = zend_hash_func(Z_STRVAL_P(member), Z_STRLEN_P(member)+1);
422 #else
423 zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
424
425 if (!pinfo) {
426 return zend_get_std_object_handlers()->read_property(object, member, type TSRMLS_CC);
427 }
428 #endif
429
430 if (type == BP_VAR_W) {
431 zend_error(E_ERROR, "Cannot access HttpMessage properties by reference or array key/index");
432 return NULL;
433 }
434
435 ALLOC_ZVAL(return_value);
436 #ifdef Z_SET_REFCOUNT
437 Z_SET_REFCOUNT_P(return_value, 0);
438 Z_UNSET_ISREF_P(return_value);
439 #else
440 return_value->refcount = 0;
441 return_value->is_ref = 0;
442 #endif
443
444 #ifdef WONKY
445 switch (h)
446 #else
447 switch (pinfo->h)
448 #endif
449 {
450 case HTTP_MSG_PROPHASH_TYPE:
451 case HTTP_MSG_CHILD_PROPHASH_TYPE:
452 RETVAL_LONG(msg->type);
453 break;
454
455 case HTTP_MSG_PROPHASH_HTTP_VERSION:
456 case HTTP_MSG_CHILD_PROPHASH_HTTP_VERSION:
457 RETVAL_DOUBLE(msg->http.version);
458 break;
459
460 case HTTP_MSG_PROPHASH_BODY:
461 case HTTP_MSG_CHILD_PROPHASH_BODY:
462 phpstr_fix(PHPSTR(msg));
463 RETVAL_PHPSTR(PHPSTR(msg), 0, 1);
464 break;
465
466 case HTTP_MSG_PROPHASH_HEADERS:
467 case HTTP_MSG_CHILD_PROPHASH_HEADERS:
468 array_init(return_value);
469 zend_hash_copy(Z_ARRVAL_P(return_value), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
470 break;
471
472 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
473 case HTTP_MSG_CHILD_PROPHASH_PARENT_MESSAGE:
474 if (msg->parent) {
475 RETVAL_OBJVAL(obj->parent, 1);
476 } else {
477 RETVAL_NULL();
478 }
479 break;
480
481 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
482 case HTTP_MSG_CHILD_PROPHASH_REQUEST_METHOD:
483 if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.method) {
484 RETVAL_STRING(msg->http.info.request.method, 1);
485 } else {
486 RETVAL_NULL();
487 }
488 break;
489
490 case HTTP_MSG_PROPHASH_REQUEST_URL:
491 case HTTP_MSG_CHILD_PROPHASH_REQUEST_URL:
492 if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.url) {
493 RETVAL_STRING(msg->http.info.request.url, 1);
494 } else {
495 RETVAL_NULL();
496 }
497 break;
498
499 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
500 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_CODE:
501 if (HTTP_MSG_TYPE(RESPONSE, msg)) {
502 RETVAL_LONG(msg->http.info.response.code);
503 } else {
504 RETVAL_NULL();
505 }
506 break;
507
508 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
509 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_STATUS:
510 if (HTTP_MSG_TYPE(RESPONSE, msg) && msg->http.info.response.status) {
511 RETVAL_STRING(msg->http.info.response.status, 1);
512 } else {
513 RETVAL_NULL();
514 }
515 break;
516
517 default:
518 FREE_ZVAL(return_value);
519 return zend_get_std_object_handlers()->read_property(object, member, type TSRMLS_CC);
520 }
521
522 return return_value;
523 }
524
525 static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC)
526 {
527 getObjectEx(http_message_object, obj, object);
528 http_message *msg = obj->message;
529 zval *cpy;
530 #ifdef WONKY
531 ulong h = zend_hash_func(Z_STRVAL_P(member), Z_STRLEN_P(member) + 1);
532 #else
533 zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
534
535 if (!pinfo) {
536 zend_get_std_object_handlers()->write_property(object, member, value TSRMLS_CC);
537 return;
538 }
539 #endif
540
541 cpy = value;
542
543 #ifdef WONKY
544 switch (h)
545 #else
546 switch (pinfo->h)
547 #endif
548 {
549 case HTTP_MSG_PROPHASH_TYPE:
550 case HTTP_MSG_CHILD_PROPHASH_TYPE:
551 convert_to_long_ex(&cpy);
552 http_message_set_type(msg, Z_LVAL_P(cpy));
553 break;
554
555 case HTTP_MSG_PROPHASH_HTTP_VERSION:
556 case HTTP_MSG_CHILD_PROPHASH_HTTP_VERSION:
557 convert_to_double_ex(&cpy);
558 msg->http.version = Z_DVAL_P(cpy);
559 break;
560
561 case HTTP_MSG_PROPHASH_BODY:
562 case HTTP_MSG_CHILD_PROPHASH_BODY:
563 convert_to_string_ex(&cpy);
564 phpstr_dtor(PHPSTR(msg));
565 phpstr_from_string_ex(PHPSTR(msg), Z_STRVAL_P(cpy), Z_STRLEN_P(cpy));
566 break;
567
568 case HTTP_MSG_PROPHASH_HEADERS:
569 case HTTP_MSG_CHILD_PROPHASH_HEADERS:
570 convert_to_array_ex(&cpy);
571 zend_hash_clean(&msg->hdrs);
572 zend_hash_copy(&msg->hdrs, Z_ARRVAL_P(cpy), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
573 break;
574
575 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
576 case HTTP_MSG_CHILD_PROPHASH_PARENT_MESSAGE:
577 if (Z_TYPE_P(value) == IS_OBJECT && instanceof_function(Z_OBJCE_P(value), http_message_object_ce TSRMLS_CC)) {
578 if (msg->parent) {
579 zval tmp;
580 tmp.value.obj = obj->parent;
581 Z_OBJ_DELREF(tmp);
582 }
583 Z_OBJ_ADDREF_P(value);
584 obj->parent = value->value.obj;
585 }
586 break;
587
588 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
589 case HTTP_MSG_CHILD_PROPHASH_REQUEST_METHOD:
590 if (HTTP_MSG_TYPE(REQUEST, msg)) {
591 convert_to_string_ex(&cpy);
592 STR_SET(msg->http.info.request.method, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
593 }
594 break;
595
596 case HTTP_MSG_PROPHASH_REQUEST_URL:
597 case HTTP_MSG_CHILD_PROPHASH_REQUEST_URL:
598 if (HTTP_MSG_TYPE(REQUEST, msg)) {
599 convert_to_string_ex(&cpy);
600 STR_SET(msg->http.info.request.url, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
601 }
602 break;
603
604 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
605 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_CODE:
606 if (HTTP_MSG_TYPE(RESPONSE, msg)) {
607 convert_to_long_ex(&cpy);
608 msg->http.info.response.code = Z_LVAL_P(cpy);
609 }
610 break;
611
612 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
613 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_STATUS:
614 if (HTTP_MSG_TYPE(RESPONSE, msg)) {
615 convert_to_string_ex(&cpy);
616 STR_SET(msg->http.info.response.status, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
617 }
618 break;
619
620 default:
621 zend_get_std_object_handlers()->write_property(object, member, value TSRMLS_CC);
622 break;
623 }
624 if (cpy != value) {
625 zval_ptr_dtor(&cpy);
626 }
627 }
628
629 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
630 {
631 zval *headers;
632 getObjectEx(http_message_object, obj, object);
633 http_message *msg = obj->message;
634 HashTable *props = OBJ_PROP(obj);
635 zval array, *parent;
636
637 INIT_ZARR(array, props);
638
639 #define ASSOC_PROP(array, ptype, name, val) \
640 { \
641 char *m_prop_name; \
642 int m_prop_len; \
643 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
644 add_assoc_ ##ptype## _ex(&array, m_prop_name, sizeof(name)+3, val); \
645 efree(m_prop_name); \
646 }
647 #define ASSOC_STRING(array, name, val) ASSOC_STRINGL(array, name, val, strlen(val))
648 #define ASSOC_STRINGL(array, name, val, len) \
649 { \
650 char *m_prop_name; \
651 int m_prop_len; \
652 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
653 add_assoc_stringl_ex(&array, m_prop_name, sizeof(name)+3, val, len, 1); \
654 efree(m_prop_name); \
655 }
656
657 ASSOC_PROP(array, long, "type", msg->type);
658 ASSOC_PROP(array, double, "httpVersion", msg->http.version);
659
660 switch (msg->type) {
661 case HTTP_MSG_REQUEST:
662 ASSOC_PROP(array, long, "responseCode", 0);
663 ASSOC_STRINGL(array, "responseStatus", "", 0);
664 ASSOC_STRING(array, "requestMethod", STR_PTR(msg->http.info.request.method));
665 ASSOC_STRING(array, "requestUrl", STR_PTR(msg->http.info.request.url));
666 break;
667
668 case HTTP_MSG_RESPONSE:
669 ASSOC_PROP(array, long, "responseCode", msg->http.info.response.code);
670 ASSOC_STRING(array, "responseStatus", STR_PTR(msg->http.info.response.status));
671 ASSOC_STRINGL(array, "requestMethod", "", 0);
672 ASSOC_STRINGL(array, "requestUrl", "", 0);
673 break;
674
675 case HTTP_MSG_NONE:
676 default:
677 ASSOC_PROP(array, long, "responseCode", 0);
678 ASSOC_STRINGL(array, "responseStatus", "", 0);
679 ASSOC_STRINGL(array, "requestMethod", "", 0);
680 ASSOC_STRINGL(array, "requestUrl", "", 0);
681 break;
682 }
683
684 MAKE_STD_ZVAL(headers);
685 array_init(headers);
686 zend_hash_copy(Z_ARRVAL_P(headers), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
687 ASSOC_PROP(array, zval, "headers", headers);
688 ASSOC_STRINGL(array, "body", PHPSTR_VAL(msg), PHPSTR_LEN(msg));
689
690 MAKE_STD_ZVAL(parent);
691 if (msg->parent) {
692 ZVAL_OBJVAL(parent, obj->parent, 1);
693 } else {
694 ZVAL_NULL(parent);
695 }
696 ASSOC_PROP(array, zval, "parentMessage", parent);
697
698 return OBJ_PROP(obj);
699 }
700
701 /* ### USERLAND ### */
702
703 /* {{{ proto void HttpMessage::__construct([string message])
704 Create a new HttpMessage object instance. */
705 PHP_METHOD(HttpMessage, __construct)
706 {
707 int length = 0;
708 char *message = NULL;
709
710 getObject(http_message_object, obj);
711
712 SET_EH_THROW_HTTP();
713 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &message, &length) && message && length) {
714 http_message *msg = obj->message;
715
716 http_message_dtor(msg);
717 if ((obj->message = http_message_parse_ex(msg, message, length))) {
718 if (obj->message->parent) {
719 obj->parent = http_message_object_new_ex(Z_OBJCE_P(getThis()), obj->message->parent, NULL);
720 }
721 } else {
722 obj->message = http_message_init(msg);
723 }
724 }
725 if (!obj->message) {
726 obj->message = http_message_new();
727 }
728 SET_EH_NORMAL();
729 }
730 /* }}} */
731
732 /* {{{ proto static HttpMessage HttpMessage::factory([string raw_message[, string class_name = "HttpMessage"]])
733 Create a new HttpMessage object instance. */
734 PHP_METHOD(HttpMessage, factory)
735 {
736 char *string = NULL, *cn = NULL;
737 int length = 0, cl = 0;
738 http_message *msg = NULL;
739 zend_object_value ov;
740 http_message_object *obj = NULL;
741
742 RETVAL_NULL();
743
744 SET_EH_THROW_HTTP();
745 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|ss", &string, &length, &cn, &cl)) {
746 if (length) {
747 msg = http_message_parse(string, length);
748 }
749 if ((msg || !length) && SUCCESS == http_object_new(&ov, cn, cl, _http_message_object_new_ex, http_message_object_ce, msg, &obj)) {
750 RETVAL_OBJVAL(ov, 0);
751 }
752 if (obj && !obj->message) {
753 obj->message = http_message_new();
754 }
755 }
756 SET_EH_NORMAL();
757 }
758 /* }}} */
759
760 /* {{{ proto static HttpMessage HttpMessage::fromEnv(int type[, string class_name = "HttpMessage"])
761 Create a new HttpMessage object from environment representing either current request or response */
762 PHP_METHOD(HttpMessage, fromEnv)
763 {
764 char *cn = NULL;
765 int cl = 0;
766 long type;
767 http_message_object *obj = NULL;
768 zend_object_value ov;
769
770 RETVAL_NULL();
771 SET_EH_THROW_HTTP();
772 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|s", &type, &cn, &cl)) {
773 if (SUCCESS == http_object_new(&ov, cn, cl, _http_message_object_new_ex, http_message_object_ce, http_message_init_env(NULL, type), &obj)) {
774 RETVAL_OBJVAL(ov, 0);
775 }
776 if (obj && !obj->message) {
777 obj->message = http_message_new();
778 }
779 }
780 SET_EH_NORMAL();
781 }
782 /* }}} */
783
784 /* {{{ proto string HttpMessage::getBody()
785 Get the body of the parsed HttpMessage. */
786 PHP_METHOD(HttpMessage, getBody)
787 {
788 NO_ARGS;
789
790 if (return_value_used) {
791 getObject(http_message_object, obj);
792 RETURN_PHPSTR(&obj->message->body, PHPSTR_FREE_NOT, 1);
793 }
794 }
795 /* }}} */
796
797 /* {{{ proto void HttpMessage::setBody(string body)
798 Set the body of the HttpMessage. NOTE: Don't forget to update any headers accordingly. */
799 PHP_METHOD(HttpMessage, setBody)
800 {
801 char *body;
802 int len;
803 getObject(http_message_object, obj);
804
805 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &body, &len)) {
806 phpstr_dtor(PHPSTR(obj->message));
807 phpstr_from_string_ex(PHPSTR(obj->message), body, len);
808 }
809 }
810 /* }}} */
811
812 /* {{{ proto string HttpMessage::getHeader(string header)
813 Get message header. */
814 PHP_METHOD(HttpMessage, getHeader)
815 {
816 zval *header;
817 char *orig_header, *nice_header;
818 int header_len;
819 getObject(http_message_object, obj);
820
821 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &orig_header, &header_len)) {
822 RETURN_FALSE;
823 }
824
825 nice_header = pretty_key(estrndup(orig_header, header_len), header_len, 1, 1);
826 if ((header = http_message_header_ex(obj->message, nice_header, header_len + 1, 0))) {
827 RETVAL_ZVAL(header, 1, 1);
828 }
829 efree(nice_header);
830 }
831 /* }}} */
832
833 /* {{{ proto array HttpMessage::getHeaders()
834 Get Message Headers. */
835 PHP_METHOD(HttpMessage, getHeaders)
836 {
837 NO_ARGS;
838
839 if (return_value_used) {
840 getObject(http_message_object, obj);
841
842 array_init(return_value);
843 array_copy(&obj->message->hdrs, Z_ARRVAL_P(return_value));
844 }
845 }
846 /* }}} */
847
848 /* {{{ proto void HttpMessage::setHeaders(array headers)
849 Sets new headers. */
850 PHP_METHOD(HttpMessage, setHeaders)
851 {
852 zval *new_headers = NULL;
853 getObject(http_message_object, obj);
854
855 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!", &new_headers)) {
856 return;
857 }
858
859 zend_hash_clean(&obj->message->hdrs);
860 if (new_headers) {
861 array_copy(Z_ARRVAL_P(new_headers), &obj->message->hdrs);
862 }
863 }
864 /* }}} */
865
866 /* {{{ proto void HttpMessage::addHeaders(array headers[, bool append = false])
867 Add headers. If append is true, headers with the same name will be separated, else overwritten. */
868 PHP_METHOD(HttpMessage, addHeaders)
869 {
870 zval *new_headers;
871 zend_bool append = 0;
872 getObject(http_message_object, obj);
873
874 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|b", &new_headers, &append)) {
875 return;
876 }
877
878 array_join(Z_ARRVAL_P(new_headers), &obj->message->hdrs, append, ARRAY_JOIN_STRONLY|ARRAY_JOIN_PRETTIFY);
879 }
880 /* }}} */
881
882 /* {{{ proto int HttpMessage::getType()
883 Get Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE) */
884 PHP_METHOD(HttpMessage, getType)
885 {
886 NO_ARGS;
887
888 if (return_value_used) {
889 getObject(http_message_object, obj);
890 RETURN_LONG(obj->message->type);
891 }
892 }
893 /* }}} */
894
895 /* {{{ proto void HttpMessage::setType(int type)
896 Set Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE) */
897 PHP_METHOD(HttpMessage, setType)
898 {
899 long type;
900 getObject(http_message_object, obj);
901
902 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &type)) {
903 return;
904 }
905 http_message_set_type(obj->message, type);
906 }
907 /* }}} */
908
909 /* {{{ proto string HttpMessage::getInfo(void)
910 Get the HTTP request/response line */
911 PHP_METHOD(HttpMessage, getInfo)
912 {
913 NO_ARGS;
914
915 if (return_value_used) {
916 getObject(http_message_object, obj);
917
918 switch (obj->message->type) {
919 case HTTP_MSG_REQUEST:
920 Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, HTTP_INFO_REQUEST_FMT_ARGS(&obj->message->http, ""));
921 break;
922 case HTTP_MSG_RESPONSE:
923 Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, HTTP_INFO_RESPONSE_FMT_ARGS(&obj->message->http, ""));
924 break;
925 default:
926 RETURN_NULL();
927 break;
928 }
929 Z_TYPE_P(return_value) = IS_STRING;
930 }
931 }
932 /* }}} */
933
934 /* {{{ proto bool HttpMessage::setInfo(string http_info)
935 Set type and request or response info with a standard HTTP request or response line */
936 PHP_METHOD(HttpMessage, setInfo)
937 {
938 char *str;
939 int len;
940 http_info inf;
941
942 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &len) && SUCCESS == http_info_parse_ex(str, &inf, 0)) {
943 getObject(http_message_object, obj);
944
945 http_message_set_info(obj->message, &inf);
946 http_info_dtor(&inf);
947 RETURN_TRUE;
948 }
949 RETURN_FALSE;
950 }
951 /* }}} */
952
953 /* {{{ proto int HttpMessage::getResponseCode()
954 Get the Response Code of the Message. */
955 PHP_METHOD(HttpMessage, getResponseCode)
956 {
957 NO_ARGS;
958
959 if (return_value_used) {
960 getObject(http_message_object, obj);
961 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
962 RETURN_LONG(obj->message->http.info.response.code);
963 }
964 }
965 /* }}} */
966
967 /* {{{ proto bool HttpMessage::setResponseCode(int code)
968 Set the response code of an HTTP Response Message. */
969 PHP_METHOD(HttpMessage, setResponseCode)
970 {
971 long code;
972 getObject(http_message_object, obj);
973
974 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
975
976 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &code)) {
977 RETURN_FALSE;
978 }
979 if (code < 100 || code > 599) {
980 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid response code (100-599): %ld", code);
981 RETURN_FALSE;
982 }
983
984 obj->message->http.info.response.code = code;
985 RETURN_TRUE;
986 }
987 /* }}} */
988
989 /* {{{ proto string HttpMessage::getResponseStatus()
990 Get the Response Status of the message (i.e. the string following the response code). */
991 PHP_METHOD(HttpMessage, getResponseStatus)
992 {
993 NO_ARGS;
994
995 if (return_value_used) {
996 getObject(http_message_object, obj);
997 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
998 if (obj->message->http.info.response.status) {
999 RETURN_STRING(obj->message->http.info.response.status, 1);
1000 } else {
1001 RETURN_EMPTY_STRING();
1002 }
1003 }
1004 }
1005 /* }}} */
1006
1007 /* {{{ proto bool HttpMessage::setResponseStatus(string status)
1008 Set the Response Status of the HTTP message (i.e. the string following the response code). */
1009 PHP_METHOD(HttpMessage, setResponseStatus)
1010 {
1011 char *status;
1012 int status_len;
1013 getObject(http_message_object, obj);
1014
1015 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
1016
1017 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &status, &status_len)) {
1018 RETURN_FALSE;
1019 }
1020 STR_SET(obj->message->http.info.response.status, estrndup(status, status_len));
1021 RETURN_TRUE;
1022 }
1023 /* }}} */
1024
1025 /* {{{ proto string HttpMessage::getRequestMethod()
1026 Get the Request Method of the Message. */
1027 PHP_METHOD(HttpMessage, getRequestMethod)
1028 {
1029 NO_ARGS;
1030
1031 if (return_value_used) {
1032 getObject(http_message_object, obj);
1033 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
1034 if (obj->message->http.info.request.method) {
1035 RETURN_STRING(obj->message->http.info.request.method, 1);
1036 } else {
1037 RETURN_EMPTY_STRING();
1038 }
1039 }
1040 }
1041 /* }}} */
1042
1043 /* {{{ proto bool HttpMessage::setRequestMethod(string method)
1044 Set the Request Method of the HTTP Message. */
1045 PHP_METHOD(HttpMessage, setRequestMethod)
1046 {
1047 char *method;
1048 int method_len;
1049 getObject(http_message_object, obj);
1050
1051 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
1052
1053 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &method, &method_len)) {
1054 RETURN_FALSE;
1055 }
1056 if (method_len < 1) {
1057 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestMethod to an empty string");
1058 RETURN_FALSE;
1059 }
1060 if (!http_request_method_exists(1, 0, method)) {
1061 http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Unknown request method: %s", method);
1062 RETURN_FALSE;
1063 }
1064
1065 STR_SET(obj->message->http.info.request.method, estrndup(method, method_len));
1066 RETURN_TRUE;
1067 }
1068 /* }}} */
1069
1070 /* {{{ proto string HttpMessage::getRequestUrl()
1071 Get the Request URL of the Message. */
1072 PHP_METHOD(HttpMessage, getRequestUrl)
1073 {
1074 NO_ARGS;
1075
1076 if (return_value_used) {
1077 getObject(http_message_object, obj);
1078 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
1079 if (obj->message->http.info.request.url) {
1080 RETURN_STRING(obj->message->http.info.request.url, 1);
1081 } else {
1082 RETURN_EMPTY_STRING();
1083 }
1084 }
1085 }
1086 /* }}} */
1087
1088 /* {{{ proto bool HttpMessage::setRequestUrl(string url)
1089 Set the Request URL of the HTTP Message. */
1090 PHP_METHOD(HttpMessage, setRequestUrl)
1091 {
1092 char *URI;
1093 int URIlen;
1094 getObject(http_message_object, obj);
1095
1096 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &URI, &URIlen)) {
1097 RETURN_FALSE;
1098 }
1099 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
1100 if (URIlen < 1) {
1101 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestUrl to an empty string");
1102 RETURN_FALSE;
1103 }
1104
1105 STR_SET(obj->message->http.info.request.url, estrndup(URI, URIlen));
1106 RETURN_TRUE;
1107 }
1108 /* }}} */
1109
1110 /* {{{ proto string HttpMessage::getHttpVersion()
1111 Get the HTTP Protocol Version of the Message. */
1112 PHP_METHOD(HttpMessage, getHttpVersion)
1113 {
1114 NO_ARGS;
1115
1116 if (return_value_used) {
1117 char ver[4] = {0};
1118 getObject(http_message_object, obj);
1119
1120 sprintf(ver, "%1.1lf", obj->message->http.version);
1121 RETURN_STRINGL(ver, 3, 1);
1122 }
1123 }
1124 /* }}} */
1125
1126 /* {{{ proto bool HttpMessage::setHttpVersion(string version)
1127 Set the HTTP Protocol version of the Message. */
1128 PHP_METHOD(HttpMessage, setHttpVersion)
1129 {
1130 char v[4];
1131 zval *zv;
1132 getObject(http_message_object, obj);
1133
1134 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &zv)) {
1135 return;
1136 }
1137
1138 convert_to_double(zv);
1139 snprintf(v, sizeof(v), "%1.1f", Z_DVAL_P(zv));
1140 if (strcmp(v, "1.0") && strcmp(v, "1.1")) {
1141 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %g", Z_DVAL_P(zv));
1142 RETURN_FALSE;
1143 }
1144
1145 obj->message->http.version = Z_DVAL_P(zv);
1146 RETURN_TRUE;
1147 }
1148 /* }}} */
1149
1150 /* {{{ proto string HttpMessage::guessContentType(string magic_file[, int magic_mode = MAGIC_MIME])
1151 Attempts to guess the content type of supplied payload through libmagic. */
1152 PHP_METHOD(HttpMessage, guessContentType)
1153 {
1154 #ifdef HTTP_HAVE_MAGIC
1155 char *magic_file, *ct = NULL;
1156 int magic_file_len;
1157 long magic_mode = MAGIC_MIME;
1158
1159 RETVAL_FALSE;
1160 SET_EH_THROW_HTTP();
1161 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &magic_file, &magic_file_len, &magic_mode)) {
1162 getObject(http_message_object, obj);
1163 if ((ct = http_guess_content_type(magic_file, magic_mode, PHPSTR_VAL(&obj->message->body), PHPSTR_LEN(&obj->message->body), SEND_DATA))) {
1164 RETVAL_STRING(ct, 0);
1165 }
1166 }
1167 SET_EH_NORMAL();
1168 #else
1169 http_error(HE_THROW, HTTP_E_RUNTIME, "Cannot guess Content-Type; libmagic not available");
1170 RETURN_FALSE;
1171 #endif
1172 }
1173 /* }}} */
1174
1175 /* {{{ proto HttpMessage HttpMessage::getParentMessage()
1176 Get parent Message. */
1177 PHP_METHOD(HttpMessage, getParentMessage)
1178 {
1179 SET_EH_THROW_HTTP();
1180 NO_ARGS {
1181 getObject(http_message_object, obj);
1182
1183 if (obj->message->parent) {
1184 RETVAL_OBJVAL(obj->parent, 1);
1185 } else {
1186 http_error(HE_WARNING, HTTP_E_RUNTIME, "HttpMessage does not have a parent message");
1187 }
1188 }
1189 SET_EH_NORMAL();
1190 }
1191 /* }}} */
1192
1193 /* {{{ proto bool HttpMessage::send()
1194 Send the Message according to its type as Response or Request. */
1195 PHP_METHOD(HttpMessage, send)
1196 {
1197 getObject(http_message_object, obj);
1198
1199 NO_ARGS;
1200
1201 RETURN_SUCCESS(http_message_send(obj->message));
1202 }
1203 /* }}} */
1204
1205 /* {{{ proto string HttpMessage::toString([bool include_parent = false])
1206 Get the string representation of the Message. */
1207 PHP_METHOD(HttpMessage, toString)
1208 {
1209 if (return_value_used) {
1210 char *string;
1211 size_t length;
1212 zend_bool include_parent = 0;
1213 getObject(http_message_object, obj);
1214
1215 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &include_parent)) {
1216 RETURN_FALSE;
1217 }
1218
1219 if (include_parent) {
1220 http_message_serialize(obj->message, &string, &length);
1221 } else {
1222 http_message_tostring(obj->message, &string, &length);
1223 }
1224 RETURN_STRINGL(string, length, 0);
1225 }
1226 }
1227 /* }}} */
1228
1229 /* {{{ proto HttpRequest|HttpResponse HttpMessage::toMessageTypeObject(void)
1230 Creates an object regarding to the type of the message. Returns either an HttpRequest or HttpResponse object on success, or NULL on failure. */
1231 PHP_METHOD(HttpMessage, toMessageTypeObject)
1232 {
1233 SET_EH_THROW_HTTP();
1234
1235 NO_ARGS;
1236
1237 if (return_value_used) {
1238 getObject(http_message_object, obj);
1239
1240 switch (obj->message->type) {
1241 case HTTP_MSG_REQUEST:
1242 {
1243 #ifdef HTTP_HAVE_CURL
1244 int method;
1245 char *url;
1246 zval post, body, *array, *headers, *host = http_message_header(obj->message, "Host");
1247 php_url hurl, *purl = php_url_parse(STR_PTR(obj->message->http.info.request.url));
1248
1249 MAKE_STD_ZVAL(array);
1250 array_init(array);
1251
1252 memset(&hurl, 0, sizeof(php_url));
1253 if (host) {
1254 hurl.host = Z_STRVAL_P(host);
1255 zval_ptr_dtor(&host);
1256 }
1257 http_build_url(HTTP_URL_REPLACE, purl, &hurl, NULL, &url, NULL);
1258 php_url_free(purl);
1259 add_assoc_string(array, "url", url, 0);
1260
1261 if ( obj->message->http.info.request.method &&
1262 ((method = http_request_method_exists(1, 0, obj->message->http.info.request.method)) ||
1263 (method = http_request_method_register(obj->message->http.info.request.method, strlen(obj->message->http.info.request.method))))) {
1264 add_assoc_long(array, "method", method);
1265 }
1266
1267 if (10 == (int) (obj->message->http.version * 10)) {
1268 add_assoc_long(array, "protocol", CURL_HTTP_VERSION_1_0);
1269 }
1270
1271 MAKE_STD_ZVAL(headers);
1272 array_init(headers);
1273 array_copy(&obj->message->hdrs, Z_ARRVAL_P(headers));
1274 add_assoc_zval(array, "headers", headers);
1275
1276 object_init_ex(return_value, http_request_object_ce);
1277 zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setoptions", NULL, array);
1278 zval_ptr_dtor(&array);
1279
1280 if (PHPSTR_VAL(obj->message) && PHPSTR_LEN(obj->message)) {
1281 INIT_PZVAL(&body);
1282 ZVAL_STRINGL(&body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message), 0);
1283 if (method != HTTP_POST) {
1284 zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setbody", NULL, &body);
1285 } else {
1286 INIT_PZVAL(&post);
1287 array_init(&post);
1288
1289 zval_copy_ctor(&body);
1290 sapi_module.treat_data(PARSE_STRING, Z_STRVAL(body), &post TSRMLS_CC);
1291 zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setpostfields", NULL, &post);
1292 }
1293 }
1294 #else
1295 http_error(HE_WARNING, HTTP_E_RUNTIME, "Cannot transform HttpMessage to HttpRequest (missing curl support)");
1296 #endif
1297 break;
1298 }
1299
1300 case HTTP_MSG_RESPONSE:
1301 {
1302 #ifndef WONKY
1303 HashPosition pos1, pos2;
1304 HashKey key = initHashKey(0);
1305 zval **header, **h, *body;
1306
1307 if (obj->message->http.info.response.code) {
1308 http_send_status(obj->message->http.info.response.code);
1309 }
1310
1311 object_init_ex(return_value, http_response_object_ce);
1312
1313 FOREACH_HASH_KEYVAL(pos1, &obj->message->hdrs, key, header) {
1314 if (key.type == HASH_KEY_IS_STRING) {
1315 zval *zkey;
1316
1317 MAKE_STD_ZVAL(zkey);
1318 ZVAL_STRINGL(zkey, key.str, key.len - 1, 1);
1319
1320 switch (Z_TYPE_PP(header)) {
1321 case IS_ARRAY:
1322 case IS_OBJECT:
1323 FOREACH_HASH_VAL(pos2, HASH_OF(*header), h) {
1324 ZVAL_ADDREF(*h);
1325 zend_call_method_with_2_params(&return_value, http_response_object_ce, NULL, "setheader", NULL, zkey, *h);
1326 zval_ptr_dtor(h);
1327 }
1328 break;
1329
1330 default:
1331 ZVAL_ADDREF(*header);
1332 zend_call_method_with_2_params(&return_value, http_response_object_ce, NULL, "setheader", NULL, zkey, *header);
1333 zval_ptr_dtor(header);
1334 break;
1335 }
1336 zval_ptr_dtor(&zkey);
1337 }
1338 }
1339
1340 MAKE_STD_ZVAL(body);
1341 ZVAL_STRINGL(body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message), 1);
1342 zend_call_method_with_1_params(&return_value, http_response_object_ce, NULL, "setdata", NULL, body);
1343 zval_ptr_dtor(&body);
1344 #else
1345 http_error(HE_WARNING, HTTP_E_RUNTIME, "Cannot transform HttpMessage to HttpResponse (need PHP 5.1+)");
1346 #endif
1347 break;
1348 }
1349
1350 default:
1351 http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is neither of type HttpMessage::TYPE_REQUEST nor HttpMessage::TYPE_RESPONSE");
1352 break;
1353 }
1354 }
1355 SET_EH_NORMAL();
1356 }
1357 /* }}} */
1358
1359 /* {{{ proto int HttpMessage::count()
1360 Implements Countable::count(). Returns the number of parent messages + 1. */
1361 PHP_METHOD(HttpMessage, count)
1362 {
1363 NO_ARGS {
1364 long i;
1365 getObject(http_message_object, obj);
1366
1367 http_message_count(i, obj->message);
1368 RETURN_LONG(i);
1369 }
1370 }
1371 /* }}} */
1372
1373 /* {{{ proto string HttpMessage::serialize()
1374 Implements Serializable::serialize(). Returns the serialized representation of the HttpMessage. */
1375 PHP_METHOD(HttpMessage, serialize)
1376 {
1377 NO_ARGS {
1378 char *string;
1379 size_t length;
1380 getObject(http_message_object, obj);
1381
1382 http_message_serialize(obj->message, &string, &length);
1383 RETURN_STRINGL(string, length, 0);
1384 }
1385 }
1386 /* }}} */
1387
1388 /* {{{ proto void HttpMessage::unserialize(string serialized)
1389 Implements Serializable::unserialize(). Re-constructs the HttpMessage based upon the serialized string. */
1390 PHP_METHOD(HttpMessage, unserialize)
1391 {
1392 int length;
1393 char *serialized;
1394 getObject(http_message_object, obj);
1395
1396 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &serialized, &length)) {
1397 http_message *msg;
1398
1399 http_message_dtor(obj->message);
1400 if ((msg = http_message_parse_ex(obj->message, serialized, (size_t) length))) {
1401 obj->message = msg;
1402 } else {
1403 http_message_init(obj->message);
1404 http_error(HE_ERROR, HTTP_E_RUNTIME, "Could not unserialize HttpMessage");
1405 }
1406 }
1407 }
1408 /* }}} */
1409
1410 /* {{{ proto HttpMessage HttpMessage::detach(void)
1411 Returns a clone of an HttpMessage object detached from any parent messages. */
1412 PHP_METHOD(HttpMessage, detach)
1413 {
1414 http_info info;
1415 http_message *msg;
1416 getObject(http_message_object, obj);
1417
1418 NO_ARGS;
1419
1420 info.type = obj->message->type;
1421 memcpy(&HTTP_INFO(&info), &HTTP_INFO(obj->message), sizeof(struct http_info));
1422
1423 msg = http_message_new();
1424 http_message_set_info(msg, &info);
1425
1426 zend_hash_copy(&msg->hdrs, &obj->message->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
1427 phpstr_append(&msg->body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message));
1428
1429 RETVAL_OBJVAL(http_message_object_new_ex(Z_OBJCE_P(getThis()), msg, NULL), 0);
1430 }
1431 /* }}} */
1432
1433 /* {{{ proto void HttpMessage::prepend(HttpMessage message[, bool top = true])
1434 Prepends message(s) to the HTTP message. Throws HttpInvalidParamException if the message is located within the same message chain. */
1435 PHP_METHOD(HttpMessage, prepend)
1436 {
1437 zval *prepend;
1438 zend_bool top = 1;
1439
1440 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|b", &prepend, http_message_object_ce, &top)) {
1441 http_message *msg[2];
1442 getObject(http_message_object, obj);
1443 getObjectEx(http_message_object, prepend_obj, prepend);
1444
1445 /* safety check */
1446 for (msg[0] = obj->message; msg[0]; msg[0] = msg[0]->parent) {
1447 for (msg[1] = prepend_obj->message; msg[1]; msg[1] = msg[1]->parent) {
1448 if (msg[0] == msg[1]) {
1449 http_error(HE_THROW, HTTP_E_INVALID_PARAM, "Cannot prepend a message located within the same message chain");
1450 return;
1451 }
1452 }
1453 }
1454
1455 http_message_object_prepend_ex(getThis(), prepend, top);
1456 }
1457 }
1458 /* }}} */
1459
1460 /* {{{ proto HttpMessage HttpMessage::reverse()
1461 Reorders the message chain in reverse order. Returns the most parent HttpMessage object. */
1462 PHP_METHOD(HttpMessage, reverse)
1463 {
1464 NO_ARGS {
1465 http_message_object_reverse(getThis(), return_value);
1466 }
1467 }
1468 /* }}} */
1469
1470 /* {{{ proto void HttpMessage::rewind(void)
1471 Implements Iterator::rewind(). */
1472 PHP_METHOD(HttpMessage, rewind)
1473 {
1474 NO_ARGS {
1475 getObject(http_message_object, obj);
1476
1477 if (obj->iterator) {
1478 zval_ptr_dtor(&obj->iterator);
1479 }
1480 ZVAL_ADDREF(getThis());
1481 obj->iterator = getThis();
1482 }
1483 }
1484 /* }}} */
1485
1486 /* {{{ proto bool HttpMessage::valid(void)
1487 Implements Iterator::valid(). */
1488 PHP_METHOD(HttpMessage, valid)
1489 {
1490 NO_ARGS {
1491 getObject(http_message_object, obj);
1492
1493 RETURN_BOOL(obj->iterator != NULL);
1494 }
1495 }
1496 /* }}} */
1497
1498 /* {{{ proto void HttpMessage::next(void)
1499 Implements Iterator::next(). */
1500 PHP_METHOD(HttpMessage, next)
1501 {
1502 NO_ARGS {
1503 getObject(http_message_object, obj);
1504 if (obj->iterator) {
1505 getObjectEx(http_message_object, itr, obj->iterator);
1506
1507 if (itr && itr->parent.handle) {
1508 zval *old = obj->iterator;
1509 MAKE_STD_ZVAL(obj->iterator);
1510 ZVAL_OBJVAL(obj->iterator, itr->parent, 1);
1511 zval_ptr_dtor(&old);
1512 } else {
1513 zval_ptr_dtor(&obj->iterator);
1514 obj->iterator = NULL;
1515 }
1516 }
1517 }
1518 }
1519 /* }}} */
1520
1521 /* {{{ proto int HttpMessage::key(void)
1522 Implements Iterator::key(). */
1523 PHP_METHOD(HttpMessage, key)
1524 {
1525 NO_ARGS {
1526 getObject(http_message_object, obj);
1527
1528 RETURN_LONG(obj->iterator ? obj->iterator->value.obj.handle:0);
1529 }
1530 }
1531 /* }}} */
1532
1533 /* {{{ proto HttpMessage HttpMessage::current(void)
1534 Implements Iterator::current(). */
1535 PHP_METHOD(HttpMessage, current)
1536 {
1537 NO_ARGS {
1538 getObject(http_message_object, obj);
1539
1540 if (obj->iterator) {
1541 RETURN_ZVAL(obj->iterator, 1, 0);
1542 }
1543 }
1544 }
1545 /* }}} */
1546
1547 #endif /* ZEND_ENGINE_2 */
1548
1549 /*
1550 * Local variables:
1551 * tab-width: 4
1552 * c-basic-offset: 4
1553 * End:
1554 * vim600: noet sw=4 ts=4 fdm=marker
1555 * vim<600: noet sw=4 ts=4
1556 */
1557
Extended HTTP Support