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- API cleanup: remove unset*() methods and make set*() methods capable of that
[m6w6/ext-http] / http_request_object.c
1 /*
2 +----------------------------------------------------------------------+
3 | PECL :: http |
4 +----------------------------------------------------------------------+
5 | This source file is subject to version 3.0 of the PHP license, that |
6 | is bundled with this package in the file LICENSE, and is available |
7 | through the world-wide-web at http://www.php.net/license/3_0.txt. |
8 | If you did not receive a copy of the PHP license and are unable to |
9 | obtain it through the world-wide-web, please send a note to |
10 | license@php.net so we can mail you a copy immediately. |
11 +----------------------------------------------------------------------+
12 | Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
13 +----------------------------------------------------------------------+
14 */
15
16 /* $Id$ */
17
18
19 #ifdef HAVE_CONFIG_H
20 # include "config.h"
21 #endif
22 #include "php.h"
23
24 #if defined(ZEND_ENGINE_2) && defined(HTTP_HAVE_CURL)
25
26 #include "php_http_std_defs.h"
27 #include "php_http_request_object.h"
28 #include "php_http_request_api.h"
29 #include "php_http_request_pool_api.h"
30 #include "php_http.h"
31 #include "php_http_api.h"
32 #include "php_http_url_api.h"
33 #include "php_http_message_api.h"
34 #include "php_http_message_object.h"
35 #include "php_http_exception_object.h"
36
37 #include "missing.h"
38
39 #ifdef PHP_WIN32
40 # include <winsock2.h>
41 #endif
42 #include <curl/curl.h>
43
44 ZEND_EXTERN_MODULE_GLOBALS(http);
45
46 #define HTTP_BEGIN_ARGS(method, ret_ref, req_args) HTTP_BEGIN_ARGS_EX(HttpRequest, method, ret_ref, req_args)
47 #define HTTP_EMPTY_ARGS(method, ret_ref) HTTP_EMPTY_ARGS_EX(HttpRequest, method, ret_ref)
48 #define HTTP_REQUEST_ME(method, visibility) PHP_ME(HttpRequest, method, HTTP_ARGS(HttpRequest, method), visibility)
49 #define HTTP_REQUEST_ALIAS(method, func) HTTP_STATIC_ME_ALIAS(method, func, HTTP_ARGS(HttpRequest, method))
50
51 HTTP_EMPTY_ARGS(__destruct, 0);
52 HTTP_BEGIN_ARGS(__construct, 0, 0)
53 HTTP_ARG_VAL(url, 0)
54 HTTP_ARG_VAL(method, 0)
55 HTTP_END_ARGS;
56
57 HTTP_EMPTY_ARGS(getOptions, 0);
58 HTTP_BEGIN_ARGS(setOptions, 0, 0)
59 HTTP_ARG_VAL(options, 0)
60 HTTP_END_ARGS;
61
62 HTTP_EMPTY_ARGS(getSslOptions, 0);
63 HTTP_BEGIN_ARGS(setSslOptions, 0, 0)
64 HTTP_ARG_VAL(ssl_options, 0)
65 HTTP_END_ARGS;
66
67 HTTP_EMPTY_ARGS(getHeaders, 0);
68 HTTP_BEGIN_ARGS(setHeaders, 0, 0)
69 HTTP_ARG_VAL(headers, 0)
70 HTTP_END_ARGS;
71
72 HTTP_BEGIN_ARGS(addHeaders, 0, 1)
73 HTTP_ARG_VAL(headers, 0)
74 HTTP_END_ARGS;
75
76 HTTP_EMPTY_ARGS(getCookies, 0);
77 HTTP_BEGIN_ARGS(setCookies, 0, 0)
78 HTTP_ARG_VAL(cookies, 0)
79 HTTP_END_ARGS;
80
81 HTTP_BEGIN_ARGS(addCookies, 0, 1)
82 HTTP_ARG_VAL(cookies, 0)
83 HTTP_END_ARGS;
84
85 HTTP_EMPTY_ARGS(getUrl, 0);
86 HTTP_BEGIN_ARGS(setUrl, 0, 1)
87 HTTP_ARG_VAL(url, 0)
88 HTTP_END_ARGS;
89
90 HTTP_EMPTY_ARGS(getMethod, 0);
91 HTTP_BEGIN_ARGS(setMethod, 0, 1)
92 HTTP_ARG_VAL(request_method, 0)
93 HTTP_END_ARGS;
94
95 HTTP_EMPTY_ARGS(getContentType, 0);
96 HTTP_BEGIN_ARGS(setContentType, 0, 1)
97 HTTP_ARG_VAL(content_type, 0)
98 HTTP_END_ARGS;
99
100 HTTP_EMPTY_ARGS(getQueryData, 0);
101 HTTP_BEGIN_ARGS(setQueryData, 0, 0)
102 HTTP_ARG_VAL(query_data, 0)
103 HTTP_END_ARGS;
104
105 HTTP_BEGIN_ARGS(addQueryData, 0, 1)
106 HTTP_ARG_VAL(query_data, 0)
107 HTTP_END_ARGS;
108
109 HTTP_EMPTY_ARGS(getPostFields, 0);
110 HTTP_BEGIN_ARGS(setPostFields, 0, 0)
111 HTTP_ARG_VAL(post_fields, 0)
112 HTTP_END_ARGS;
113
114 HTTP_BEGIN_ARGS(addPostFields, 0, 1)
115 HTTP_ARG_VAL(post_fields, 0)
116 HTTP_END_ARGS;
117
118 HTTP_EMPTY_ARGS(getPostFiles, 0);
119 HTTP_BEGIN_ARGS(setPostFiles, 0, 0)
120 HTTP_ARG_VAL(post_files, 0)
121 HTTP_END_ARGS;
122
123 HTTP_BEGIN_ARGS(addPostFile, 0, 2)
124 HTTP_ARG_VAL(formname, 0)
125 HTTP_ARG_VAL(filename, 0)
126 HTTP_ARG_VAL(content_type, 0)
127 HTTP_END_ARGS;
128
129 HTTP_EMPTY_ARGS(getPutFile, 0);
130 HTTP_BEGIN_ARGS(setPutFile, 0, 0)
131 HTTP_ARG_VAL(filename, 0)
132 HTTP_END_ARGS;
133
134 HTTP_EMPTY_ARGS(getResponseData, 0);
135 HTTP_BEGIN_ARGS(getResponseHeader, 0, 0)
136 HTTP_ARG_VAL(name, 0)
137 HTTP_END_ARGS;
138
139 HTTP_BEGIN_ARGS(getResponseCookie, 0, 0)
140 HTTP_ARG_VAL(name, 0)
141 HTTP_END_ARGS;
142
143 HTTP_EMPTY_ARGS(getResponseBody, 0);
144 HTTP_EMPTY_ARGS(getResponseCode, 0);
145 HTTP_BEGIN_ARGS(getResponseInfo, 0, 0)
146 HTTP_ARG_VAL(name, 0)
147 HTTP_END_ARGS;
148
149 HTTP_EMPTY_ARGS(getResponseMessage, 1);
150 HTTP_EMPTY_ARGS(getRequestMessage, 1);
151 HTTP_EMPTY_ARGS(getHistory, 1);
152 HTTP_EMPTY_ARGS(send, 1);
153
154 HTTP_BEGIN_ARGS(get, 0, 1)
155 HTTP_ARG_VAL(url, 0)
156 HTTP_ARG_VAL(options, 0)
157 HTTP_ARG_VAL(info, 1)
158 HTTP_END_ARGS;
159
160 HTTP_BEGIN_ARGS(head, 0, 1)
161 HTTP_ARG_VAL(url, 0)
162 HTTP_ARG_VAL(options, 0)
163 HTTP_ARG_VAL(info, 1)
164 HTTP_END_ARGS;
165
166 HTTP_BEGIN_ARGS(postData, 0, 2)
167 HTTP_ARG_VAL(url, 0)
168 HTTP_ARG_VAL(data, 0)
169 HTTP_ARG_VAL(options, 0)
170 HTTP_ARG_VAL(info, 1)
171 HTTP_END_ARGS;
172
173 HTTP_BEGIN_ARGS(postFields, 0, 2)
174 HTTP_ARG_VAL(url, 0)
175 HTTP_ARG_VAL(data, 0)
176 HTTP_ARG_VAL(options, 0)
177 HTTP_ARG_VAL(info, 1)
178 HTTP_END_ARGS;
179
180 HTTP_BEGIN_ARGS(putFile, 0, 2)
181 HTTP_ARG_VAL(url, 0)
182 HTTP_ARG_VAL(file, 0)
183 HTTP_ARG_VAL(options, 0)
184 HTTP_ARG_VAL(info, 1)
185 HTTP_END_ARGS;
186
187 HTTP_BEGIN_ARGS(putStream, 0, 2)
188 HTTP_ARG_VAL(url, 0)
189 HTTP_ARG_VAL(stream, 0)
190 HTTP_ARG_VAL(options, 0)
191 HTTP_ARG_VAL(info, 1)
192 HTTP_END_ARGS;
193
194 HTTP_BEGIN_ARGS(methodRegister, 0, 1)
195 HTTP_ARG_VAL(method_name, 0)
196 HTTP_END_ARGS;
197
198 HTTP_BEGIN_ARGS(methodUnregister, 0, 1)
199 HTTP_ARG_VAL(method, 0)
200 HTTP_END_ARGS;
201
202 HTTP_BEGIN_ARGS(methodName, 0, 1)
203 HTTP_ARG_VAL(method_id, 0)
204 HTTP_END_ARGS;
205
206 HTTP_BEGIN_ARGS(methodExists, 0, 1)
207 HTTP_ARG_VAL(method, 0)
208 HTTP_END_ARGS;
209
210 #define http_request_object_declare_default_properties() _http_request_object_declare_default_properties(TSRMLS_C)
211 static inline void _http_request_object_declare_default_properties(TSRMLS_D);
212
213 zend_class_entry *http_request_object_ce;
214 zend_function_entry http_request_object_fe[] = {
215 HTTP_REQUEST_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
216 HTTP_REQUEST_ME(__destruct, ZEND_ACC_PUBLIC|ZEND_ACC_DTOR)
217
218 HTTP_REQUEST_ME(setOptions, ZEND_ACC_PUBLIC)
219 HTTP_REQUEST_ME(getOptions, ZEND_ACC_PUBLIC)
220 HTTP_REQUEST_ME(setSslOptions, ZEND_ACC_PUBLIC)
221 HTTP_REQUEST_ME(getSslOptions, ZEND_ACC_PUBLIC)
222
223 HTTP_REQUEST_ME(addHeaders, ZEND_ACC_PUBLIC)
224 HTTP_REQUEST_ME(getHeaders, ZEND_ACC_PUBLIC)
225 HTTP_REQUEST_ME(setHeaders, ZEND_ACC_PUBLIC)
226
227 HTTP_REQUEST_ME(addCookies, ZEND_ACC_PUBLIC)
228 HTTP_REQUEST_ME(getCookies, ZEND_ACC_PUBLIC)
229 HTTP_REQUEST_ME(setCookies, ZEND_ACC_PUBLIC)
230
231 HTTP_REQUEST_ME(setMethod, ZEND_ACC_PUBLIC)
232 HTTP_REQUEST_ME(getMethod, ZEND_ACC_PUBLIC)
233
234 HTTP_REQUEST_ME(setUrl, ZEND_ACC_PUBLIC)
235 HTTP_REQUEST_ME(getUrl, ZEND_ACC_PUBLIC)
236
237 HTTP_REQUEST_ME(setContentType, ZEND_ACC_PUBLIC)
238 HTTP_REQUEST_ME(getContentType, ZEND_ACC_PUBLIC)
239
240 HTTP_REQUEST_ME(setQueryData, ZEND_ACC_PUBLIC)
241 HTTP_REQUEST_ME(getQueryData, ZEND_ACC_PUBLIC)
242 HTTP_REQUEST_ME(addQueryData, ZEND_ACC_PUBLIC)
243
244 HTTP_REQUEST_ME(setPostFields, ZEND_ACC_PUBLIC)
245 HTTP_REQUEST_ME(getPostFields, ZEND_ACC_PUBLIC)
246 HTTP_REQUEST_ME(addPostFields, ZEND_ACC_PUBLIC)
247
248 HTTP_REQUEST_ME(setPostFiles, ZEND_ACC_PUBLIC)
249 HTTP_REQUEST_ME(addPostFile, ZEND_ACC_PUBLIC)
250 HTTP_REQUEST_ME(getPostFiles, ZEND_ACC_PUBLIC)
251
252 HTTP_REQUEST_ME(setPutFile, ZEND_ACC_PUBLIC)
253 HTTP_REQUEST_ME(getPutFile, ZEND_ACC_PUBLIC)
254
255 HTTP_REQUEST_ME(send, ZEND_ACC_PUBLIC)
256
257 HTTP_REQUEST_ME(getResponseData, ZEND_ACC_PUBLIC)
258 HTTP_REQUEST_ME(getResponseHeader, ZEND_ACC_PUBLIC)
259 HTTP_REQUEST_ME(getResponseCookie, ZEND_ACC_PUBLIC)
260 HTTP_REQUEST_ME(getResponseCode, ZEND_ACC_PUBLIC)
261 HTTP_REQUEST_ME(getResponseBody, ZEND_ACC_PUBLIC)
262 HTTP_REQUEST_ME(getResponseInfo, ZEND_ACC_PUBLIC)
263 HTTP_REQUEST_ME(getResponseMessage, ZEND_ACC_PUBLIC)
264 HTTP_REQUEST_ME(getRequestMessage, ZEND_ACC_PUBLIC)
265 HTTP_REQUEST_ME(getHistory, ZEND_ACC_PUBLIC)
266
267 HTTP_REQUEST_ALIAS(get, http_get)
268 HTTP_REQUEST_ALIAS(head, http_head)
269 HTTP_REQUEST_ALIAS(postData, http_post_data)
270 HTTP_REQUEST_ALIAS(postFields, http_post_fields)
271 HTTP_REQUEST_ALIAS(putFile, http_put_file)
272 HTTP_REQUEST_ALIAS(putStream, http_put_stream)
273
274 HTTP_REQUEST_ALIAS(methodRegister, http_request_method_register)
275 HTTP_REQUEST_ALIAS(methodUnregister, http_request_method_unregister)
276 HTTP_REQUEST_ALIAS(methodName, http_request_method_name)
277 HTTP_REQUEST_ALIAS(methodExists, http_request_method_exists)
278
279 {NULL, NULL, NULL}
280 };
281 static zend_object_handlers http_request_object_handlers;
282
283 void _http_request_object_init(INIT_FUNC_ARGS)
284 {
285 HTTP_REGISTER_CLASS_EX(HttpRequest, http_request_object, NULL, 0);
286
287 /* HTTP/1.1 */
288 HTTP_LONG_CONSTANT("HTTP_GET", HTTP_GET);
289 HTTP_LONG_CONSTANT("HTTP_HEAD", HTTP_HEAD);
290 HTTP_LONG_CONSTANT("HTTP_POST", HTTP_POST);
291 HTTP_LONG_CONSTANT("HTTP_PUT", HTTP_PUT);
292 HTTP_LONG_CONSTANT("HTTP_DELETE", HTTP_DELETE);
293 HTTP_LONG_CONSTANT("HTTP_OPTIONS", HTTP_OPTIONS);
294 HTTP_LONG_CONSTANT("HTTP_TRACE", HTTP_TRACE);
295 HTTP_LONG_CONSTANT("HTTP_CONNECT", HTTP_CONNECT);
296 /* WebDAV - RFC 2518 */
297 HTTP_LONG_CONSTANT("HTTP_PROPFIND", HTTP_PROPFIND);
298 HTTP_LONG_CONSTANT("HTTP_PROPPATCH", HTTP_PROPPATCH);
299 HTTP_LONG_CONSTANT("HTTP_MKCOL", HTTP_MKCOL);
300 HTTP_LONG_CONSTANT("HTTP_COPY", HTTP_COPY);
301 HTTP_LONG_CONSTANT("HTTP_MOVE", HTTP_MOVE);
302 HTTP_LONG_CONSTANT("HTTP_LOCK", HTTP_LOCK);
303 HTTP_LONG_CONSTANT("HTTP_UNLOCK", HTTP_UNLOCK);
304 /* WebDAV Versioning - RFC 3253 */
305 HTTP_LONG_CONSTANT("HTTP_VERSION_CONTROL", HTTP_VERSION_CONTROL);
306 HTTP_LONG_CONSTANT("HTTP_REPORT", HTTP_REPORT);
307 HTTP_LONG_CONSTANT("HTTP_CHECKOUT", HTTP_CHECKOUT);
308 HTTP_LONG_CONSTANT("HTTP_CHECKIN", HTTP_CHECKIN);
309 HTTP_LONG_CONSTANT("HTTP_UNCHECKOUT", HTTP_UNCHECKOUT);
310 HTTP_LONG_CONSTANT("HTTP_MKWORKSPACE", HTTP_MKWORKSPACE);
311 HTTP_LONG_CONSTANT("HTTP_UPDATE", HTTP_UPDATE);
312 HTTP_LONG_CONSTANT("HTTP_LABEL", HTTP_LABEL);
313 HTTP_LONG_CONSTANT("HTTP_MERGE", HTTP_MERGE);
314 HTTP_LONG_CONSTANT("HTTP_BASELINE_CONTROL", HTTP_BASELINE_CONTROL);
315 HTTP_LONG_CONSTANT("HTTP_MKACTIVITY", HTTP_MKACTIVITY);
316 /* WebDAV Access Control - RFC 3744 */
317 HTTP_LONG_CONSTANT("HTTP_ACL", HTTP_ACL);
318
319
320 # if LIBCURL_VERSION_NUM >= 0x070a05
321 HTTP_LONG_CONSTANT("HTTP_AUTH_BASIC", CURLAUTH_BASIC);
322 HTTP_LONG_CONSTANT("HTTP_AUTH_DIGEST", CURLAUTH_DIGEST);
323 HTTP_LONG_CONSTANT("HTTP_AUTH_NTLM", CURLAUTH_NTLM);
324 # endif /* LIBCURL_VERSION_NUM */
325 }
326
327 zend_object_value _http_request_object_new(zend_class_entry *ce TSRMLS_DC)
328 {
329 zend_object_value ov;
330 http_request_object *o;
331
332 o = ecalloc(1, sizeof(http_request_object));
333 o->zo.ce = ce;
334 o->ch = curl_easy_init();
335 o->pool = NULL;
336
337 phpstr_init(&o->history);
338 phpstr_init(&o->request);
339 phpstr_init_ex(&o->response, HTTP_CURLBUF_SIZE, 0);
340
341 ALLOC_HASHTABLE(OBJ_PROP(o));
342 zend_hash_init(OBJ_PROP(o), 0, NULL, ZVAL_PTR_DTOR, 0);
343 zend_hash_copy(OBJ_PROP(o), &ce->default_properties, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
344
345 ov.handle = putObject(http_request_object, o);
346 ov.handlers = &http_request_object_handlers;
347
348 return ov;
349 }
350
351 static inline void _http_request_object_declare_default_properties(TSRMLS_D)
352 {
353 zend_class_entry *ce = http_request_object_ce;
354
355 DCL_PROP_N(PROTECTED, options);
356 DCL_PROP_N(PROTECTED, responseInfo);
357 DCL_PROP_N(PROTECTED, responseData);
358 DCL_PROP_N(PROTECTED, responseCode);
359 DCL_PROP_N(PROTECTED, responseMessage);
360 DCL_PROP_N(PROTECTED, postFields);
361 DCL_PROP_N(PROTECTED, postFiles);
362
363 DCL_PROP(PROTECTED, long, method, HTTP_GET);
364
365 DCL_PROP(PROTECTED, string, url, "");
366 DCL_PROP(PROTECTED, string, contentType, "");
367 DCL_PROP(PROTECTED, string, queryData, "");
368 DCL_PROP(PROTECTED, string, putFile, "");
369
370 DCL_PROP(PUBLIC, bool, recordHistory, 1);
371 }
372
373 void _http_request_object_free(zend_object *object TSRMLS_DC)
374 {
375 http_request_object *o = (http_request_object *) object;
376
377 if (OBJ_PROP(o)) {
378 zend_hash_destroy(OBJ_PROP(o));
379 FREE_HASHTABLE(OBJ_PROP(o));
380 }
381 if (o->ch) {
382 /* avoid nasty segfaults with already cleaned up callbacks */
383 curl_easy_setopt(o->ch, CURLOPT_NOPROGRESS, 1);
384 curl_easy_setopt(o->ch, CURLOPT_PROGRESSFUNCTION, NULL);
385 curl_easy_setopt(o->ch, CURLOPT_VERBOSE, 0);
386 curl_easy_setopt(o->ch, CURLOPT_DEBUGFUNCTION, NULL);
387 curl_easy_cleanup(o->ch);
388 }
389 phpstr_dtor(&o->response);
390 phpstr_dtor(&o->request);
391 phpstr_dtor(&o->history);
392 efree(o);
393 }
394
395 STATUS _http_request_object_requesthandler(http_request_object *obj, zval *this_ptr, http_request_body *body TSRMLS_DC)
396 {
397 zval *meth, *URL, *qdata, *opts;
398 char *request_uri;
399 STATUS status;
400
401 if (!body) {
402 return FAILURE;
403 }
404 if ((!obj->ch) && (!(obj->ch = curl_easy_init()))) {
405 http_error(HE_WARNING, HTTP_E_REQUEST, "Could not initilaize curl");
406 return FAILURE;
407 }
408
409 meth = GET_PROP(obj, method);
410 URL = GET_PROP(obj, url);
411 qdata = GET_PROP(obj, queryData);
412 opts = GET_PROP(obj, options);
413
414 // HTTP_URI_MAXLEN+1 long char *
415 if (!(request_uri = http_absolute_uri_ex(Z_STRVAL_P(URL), Z_STRLEN_P(URL), NULL, 0, NULL, 0, 0))) {
416 return FAILURE;
417 }
418
419 if (Z_STRLEN_P(qdata) && (strlen(request_uri) < HTTP_URI_MAXLEN)) {
420 if (!strchr(request_uri, '?')) {
421 strcat(request_uri, "?");
422 } else {
423 strcat(request_uri, "&");
424 }
425 strncat(request_uri, Z_STRVAL_P(qdata), HTTP_URI_MAXLEN - strlen(request_uri));
426 }
427
428 switch (Z_LVAL_P(meth))
429 {
430 case HTTP_GET:
431 case HTTP_HEAD:
432 body->type = -1;
433 status = http_request_init(obj->ch, Z_LVAL_P(meth), request_uri, NULL, Z_ARRVAL_P(opts));
434 break;
435
436 case HTTP_PUT:
437 {
438 php_stream *stream;
439 php_stream_statbuf ssb;
440 zval *file = GET_PROP(obj, putFile);
441
442 if ( (stream = php_stream_open_wrapper(Z_STRVAL_P(file), "rb", REPORT_ERRORS|ENFORCE_SAFE_MODE, NULL)) &&
443 !php_stream_stat(stream, &ssb)) {
444 body->type = HTTP_REQUEST_BODY_UPLOADFILE;
445 body->data = stream;
446 body->size = ssb.sb.st_size;
447
448 status = http_request_init(obj->ch, HTTP_PUT, request_uri, body, Z_ARRVAL_P(opts));
449 } else {
450 status = FAILURE;
451 }
452 }
453 break;
454
455 case HTTP_POST:
456 {
457 zval *fields = GET_PROP(obj, postFields), *files = GET_PROP(obj, postFiles);
458
459 if (SUCCESS == (status = http_request_body_fill(body, Z_ARRVAL_P(fields), Z_ARRVAL_P(files)))) {
460 status = http_request_init(obj->ch, HTTP_POST, request_uri, body, Z_ARRVAL_P(opts));
461 }
462 }
463 break;
464
465 default:
466 {
467 zval *post = GET_PROP(obj, postData);
468
469 body->type = HTTP_REQUEST_BODY_CSTRING;
470 body->data = Z_STRVAL_P(post);
471 body->size = Z_STRLEN_P(post);
472
473 status = http_request_init(obj->ch, Z_LVAL_P(meth), request_uri, body, Z_ARRVAL_P(opts));
474 }
475 break;
476 }
477
478 /* clean previous response */
479 phpstr_dtor(&obj->response);
480 /* clean previous request */
481 phpstr_dtor(&obj->request);
482
483 efree(request_uri);
484 return status;
485 }
486
487 STATUS _http_request_object_responsehandler(http_request_object *obj, zval *this_ptr TSRMLS_DC)
488 {
489 http_message *msg;
490
491 phpstr_fix(&obj->request);
492 phpstr_fix(&obj->response);
493
494 if (msg = http_message_parse(PHPSTR_VAL(&obj->response), PHPSTR_LEN(&obj->response))) {
495 char *body;
496 size_t body_len;
497 zval *headers, *message,
498 *resp = GET_PROP(obj, responseData),
499 *info = GET_PROP(obj, responseInfo),
500 *hist = GET_PROP(obj, recordHistory);
501
502 /* should we record history? */
503 if (Z_TYPE_P(hist) != IS_BOOL) {
504 convert_to_boolean_ex(&hist);
505 }
506 if (Z_LVAL_P(hist)) {
507 /* we need to act like a zipper, as we'll receive
508 * the requests and the responses in separate chains
509 * for redirects
510 */
511 http_message *response = msg, *request = http_message_parse(PHPSTR_VAL(&obj->request), PHPSTR_LEN(&obj->request));
512 http_message *free_msg = request;
513
514 do {
515 char *message;
516 size_t msglen;
517
518 http_message_tostring(response, &message, &msglen);
519 phpstr_append(&obj->history, message, msglen);
520 efree(message);
521
522 http_message_tostring(request, &message, &msglen);
523 phpstr_append(&obj->history, message, msglen);
524 efree(message);
525
526 } while ((response = response->parent) && (request = request->parent));
527
528 http_message_free(free_msg);
529 phpstr_fix(&obj->history);
530 }
531
532 UPD_PROP(obj, long, responseCode, msg->info.response.code);
533
534 MAKE_STD_ZVAL(headers)
535 array_init(headers);
536
537 zend_hash_copy(Z_ARRVAL_P(headers), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
538 phpstr_data(PHPSTR(msg), &body, &body_len);
539
540 add_assoc_zval(resp, "headers", headers);
541 add_assoc_stringl(resp, "body", body, body_len, 0);
542
543 MAKE_STD_ZVAL(message);
544 message->type = IS_OBJECT;
545 message->is_ref = 1;
546 message->value.obj = http_message_object_from_msg(msg);
547 SET_PROP(obj, responseMessage, message);
548 zval_ptr_dtor(&message);
549
550 http_request_info(obj->ch, Z_ARRVAL_P(info));
551 SET_PROP(obj, responseInfo, info);
552
553 return SUCCESS;
554 }
555 return FAILURE;
556 }
557
558 #define http_request_object_set_options_subr(key, ow) \
559 _http_request_object_set_options_subr(INTERNAL_FUNCTION_PARAM_PASSTHRU, (key), sizeof(key), (ow))
560 static inline void _http_request_object_set_options_subr(INTERNAL_FUNCTION_PARAMETERS, char *key, size_t len, int overwrite)
561 {
562 zval *opts, **options, *new_options = NULL;
563 getObject(http_request_object, obj);
564
565 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!", &new_options)) {
566 RETURN_FALSE;
567 }
568
569 opts = GET_PROP(obj, options);
570
571 if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), key, len, (void **) &options)) {
572 if (overwrite) {
573 zend_hash_clean(Z_ARRVAL_PP(options));
574 }
575 if (new_options && zend_hash_num_elements(Z_ARRVAL_P(new_options))) {
576 if (overwrite) {
577 array_copy(new_options, *options);
578 } else {
579 array_merge(new_options, *options);
580 }
581 }
582 } else if (new_options && zend_hash_num_elements(Z_ARRVAL_P(new_options))) {
583 zval_add_ref(&new_options);
584 add_assoc_zval(opts, key, new_options);
585 }
586
587 RETURN_TRUE;
588 }
589
590 #define http_request_object_get_options_subr(key) \
591 _http_request_get_options_subr(INTERNAL_FUNCTION_PARAM_PASSTHRU, (key), sizeof(key))
592 static inline void _http_request_get_options_subr(INTERNAL_FUNCTION_PARAMETERS, char *key, size_t len)
593 {
594 NO_ARGS;
595
596 IF_RETVAL_USED {
597 zval *opts, **options;
598 getObject(http_request_object, obj);
599
600 opts = GET_PROP(obj, options);
601
602 array_init(return_value);
603
604 if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), key, len, (void **) &options)) {
605 array_copy(*options, return_value);
606 }
607 }
608 }
609
610
611 /* ### USERLAND ### */
612
613 /* {{{ proto void HttpRequest::__construct([string url[, long request_method = HTTP_GET]])
614 *
615 * Instantiate a new HttpRequest object which can be used to issue HEAD, GET
616 * and POST (including posting files) HTTP requests.
617 */
618 PHP_METHOD(HttpRequest, __construct)
619 {
620 char *URL = NULL;
621 int URL_len;
622 long meth = -1;
623 getObject(http_request_object, obj);
624
625 SET_EH_THROW_HTTP();
626 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sl", &URL, &URL_len, &meth)) {
627 INIT_PARR(obj, options);
628 INIT_PARR(obj, responseInfo);
629 INIT_PARR(obj, responseData);
630 INIT_PARR(obj, postFields);
631 INIT_PARR(obj, postFiles);
632
633 if (URL) {
634 UPD_PROP(obj, string, url, URL);
635 }
636 if (meth > -1) {
637 UPD_PROP(obj, long, method, meth);
638 }
639 }
640 SET_EH_NORMAL();
641 }
642 /* }}} */
643
644 /* {{{ proto void HttpRequest::__destruct()
645 *
646 * Destroys the HttpRequest object.
647 */
648 PHP_METHOD(HttpRequest, __destruct)
649 {
650 getObject(http_request_object, obj);
651
652 NO_ARGS;
653
654 FREE_PARR(obj, options);
655 FREE_PARR(obj, responseInfo);
656 FREE_PARR(obj, responseData);
657 FREE_PARR(obj, postFields);
658 FREE_PARR(obj, postFiles);
659 }
660 /* }}} */
661
662 /* {{{ proto bool HttpRequest::setOptions([array options])
663 *
664 * Set the request options to use. See http_get() for a full list of available options.
665 */
666 PHP_METHOD(HttpRequest, setOptions)
667 {
668 char *key = NULL;
669 ulong idx = 0;
670 zval *opts = NULL, *old_opts, **opt;
671 getObject(http_request_object, obj);
672
673 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!", &opts)) {
674 RETURN_FALSE;
675 }
676
677 old_opts = GET_PROP(obj, options);
678
679 if (!opts || !zend_hash_num_elements(Z_ARRVAL_P(opts))) {
680 zend_hash_clean(Z_ARRVAL_P(old_opts));
681 RETURN_TRUE;
682 }
683
684 /* some options need extra attention -- thus cannot use array_merge() directly */
685 FOREACH_KEYVAL(opts, key, idx, opt) {
686 if (key) {
687 if (!strcmp(key, "headers")) {
688 zval **headers;
689 if (SUCCESS == zend_hash_find(Z_ARRVAL_P(old_opts), "headers", sizeof("headers"), (void **) &headers)) {
690 array_merge(*opt, *headers);
691 continue;
692 }
693 } else if (!strcmp(key, "cookies")) {
694 zval **cookies;
695 if (SUCCESS == zend_hash_find(Z_ARRVAL_P(old_opts), "cookies", sizeof("cookies"), (void **) &cookies)) {
696 array_merge(*opt, *cookies);
697 continue;
698 }
699 } else if (!strcmp(key, "ssl")) {
700 zval **ssl;
701 if (SUCCESS == zend_hash_find(Z_ARRVAL_P(old_opts), "ssl", sizeof("ssl"), (void **) &ssl)) {
702 array_merge(*opt, *ssl);
703 continue;
704 }
705 }else if ((!strcasecmp(key, "url")) || (!strcasecmp(key, "uri"))) {
706 if (Z_TYPE_PP(opt) != IS_STRING) {
707 convert_to_string_ex(opt);
708 }
709 UPD_PROP(obj, string, url, Z_STRVAL_PP(opt));
710 continue;
711 } else if (!strcmp(key, "method")) {
712 if (Z_TYPE_PP(opt) != IS_LONG) {
713 convert_to_long_ex(opt);
714 }
715 UPD_PROP(obj, long, method, Z_LVAL_PP(opt));
716 continue;
717 }
718
719 zval_add_ref(opt);
720 add_assoc_zval(old_opts, key, *opt);
721
722 /* reset */
723 key = NULL;
724 }
725 }
726
727 RETURN_TRUE;
728 }
729 /* }}} */
730
731 /* {{{ proto array HttpRequest::getOptions()
732 *
733 * Get currently set options.
734 */
735 PHP_METHOD(HttpRequest, getOptions)
736 {
737 NO_ARGS;
738
739 IF_RETVAL_USED {
740 zval *opts;
741 getObject(http_request_object, obj);
742
743 opts = GET_PROP(obj, options);
744 array_init(return_value);
745 array_copy(opts, return_value);
746 }
747 }
748 /* }}} */
749
750 /* {{{ proto bool HttpRequest::setSslOptions([array options])
751 *
752 * Set SSL options.
753 */
754 PHP_METHOD(HttpRequest, setSslOptions)
755 {
756 http_request_object_set_options_subr("ssl", 1);
757 }
758 /* }}} */
759
760 /* {{{ proto bool HttpRequest::addSslOptions(array options)
761 *
762 * Set additional SSL options.
763 */
764 PHP_METHOD(HttpRequest, addSslOptions)
765 {
766 http_request_object_set_options_subr("ssl", 0);
767 }
768 /* }}} */
769
770 /* {{{ proto array HttpRequest::getSslOtpions()
771 *
772 * Get previously set SSL options.
773 */
774 PHP_METHOD(HttpRequest, getSslOptions)
775 {
776 http_request_object_get_options_subr("ssl");
777 }
778 /* }}} */
779
780 /* {{{ proto bool HttpRequest::addHeaders(array headers)
781 *
782 * Add request header name/value pairs.
783 */
784 PHP_METHOD(HttpRequest, addHeaders)
785 {
786 http_request_object_set_options_subr("headers", 0);
787 }
788
789 /* {{{ proto bool HttpRequest::setHeaders([array headers])
790 *
791 * Set request header name/value pairs.
792 */
793 PHP_METHOD(HttpRequest, setHeaders)
794 {
795 http_request_object_set_options_subr("headers", 1);
796 }
797 /* }}} */
798
799 /* {{{ proto array HttpRequest::getHeaders()
800 *
801 * Get previously set request headers.
802 */
803 PHP_METHOD(HttpRequest, getHeaders)
804 {
805 http_request_object_get_options_subr("headers");
806 }
807 /* }}} */
808
809 /* {{{ proto bool HttpRequest::setCookies([array cookies])
810 *
811 * Set cookies.
812 */
813 PHP_METHOD(HttpRequest, setCookies)
814 {
815 http_request_object_set_options_subr("cookies", 1);
816 }
817 /* }}} */
818
819 /* {{{ proto bool HttpRequest::addCookies(array cookies)
820 *
821 * Add cookies.
822 */
823 PHP_METHOD(HttpRequest, addCookies)
824 {
825 http_request_object_set_options_subr("cookies", 0);
826 }
827 /* }}} */
828
829 /* {{{ proto array HttpRequest::getCookies()
830 *
831 * Get previously set cookies.
832 */
833 PHP_METHOD(HttpRequest, getCookies)
834 {
835 http_request_object_get_options_subr("cookies");
836 }
837 /* }}} */
838
839 /* {{{ proto bool HttpRequest::setUrl(string url)
840 *
841 * Set the request URL.
842 */
843 PHP_METHOD(HttpRequest, setUrl)
844 {
845 char *URL = NULL;
846 int URL_len;
847 getObject(http_request_object, obj);
848
849 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &URL, &URL_len)) {
850 RETURN_FALSE;
851 }
852
853 UPD_PROP(obj, string, url, URL);
854 RETURN_TRUE;
855 }
856 /* }}} */
857
858 /* {{{ proto string HttpRequest::getUrl()
859 *
860 * Get the previously set request URL.
861 */
862 PHP_METHOD(HttpRequest, getUrl)
863 {
864 NO_ARGS;
865
866 IF_RETVAL_USED {
867 zval *URL;
868 getObject(http_request_object, obj);
869
870 URL = GET_PROP(obj, url);
871 RETURN_STRINGL(Z_STRVAL_P(URL), Z_STRLEN_P(URL), 1);
872 }
873 }
874 /* }}} */
875
876 /* {{{ proto bool HttpRequest::setMethod(long request_method)
877 *
878 * Set the request methods; one of the <tt>HTTP_HEAD</tt>, <tt>HTTP_GET</tt> or
879 * <tt>HTTP_POST</tt> constants.
880 */
881 PHP_METHOD(HttpRequest, setMethod)
882 {
883 long meth;
884 getObject(http_request_object, obj);
885
886 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &meth)) {
887 RETURN_FALSE;
888 }
889
890 UPD_PROP(obj, long, method, meth);
891 RETURN_TRUE;
892 }
893 /* }}} */
894
895 /* {{{ proto long HttpRequest::getMethod()
896 *
897 * Get the previously set request method.
898 */
899 PHP_METHOD(HttpRequest, getMethod)
900 {
901 NO_ARGS;
902
903 IF_RETVAL_USED {
904 zval *meth;
905 getObject(http_request_object, obj);
906
907 meth = GET_PROP(obj, method);
908 RETURN_LONG(Z_LVAL_P(meth));
909 }
910 }
911 /* }}} */
912
913 /* {{{ proto bool HttpRequest::setContentType(string content_type)
914 *
915 * Set the content type the post request should have.
916 * Use this only if you know what you're doing.
917 */
918 PHP_METHOD(HttpRequest, setContentType)
919 {
920 char *ctype;
921 int ct_len;
922 getObject(http_request_object, obj);
923
924 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &ctype, &ct_len)) {
925 RETURN_FALSE;
926 }
927
928 if (!strchr(ctype, '/')) {
929 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Content-Type '%s' doesn't seem to contain a primary and a secondary part", ctype);
930 RETURN_FALSE;
931 }
932
933 UPD_PROP(obj, string, contentType, ctype);
934 RETURN_TRUE;
935 }
936 /* }}} */
937
938 /* {{{ proto string HttpRequest::getContentType()
939 *
940 * Get the previously content type.
941 */
942 PHP_METHOD(HttpRequest, getContentType)
943 {
944 NO_ARGS;
945
946 IF_RETVAL_USED {
947 zval *ctype;
948 getObject(http_request_object, obj);
949
950 ctype = GET_PROP(obj, contentType);
951 RETURN_STRINGL(Z_STRVAL_P(ctype), Z_STRLEN_P(ctype), 1);
952 }
953 }
954 /* }}} */
955
956 /* {{{ proto bool HttpRequest::setQueryData([mixed query_data])
957 *
958 * Set the URL query parameters to use.
959 * Overwrites previously set query parameters.
960 * Affects any request types.
961 */
962 PHP_METHOD(HttpRequest, setQueryData)
963 {
964 zval *qdata = NULL;
965 getObject(http_request_object, obj);
966
967 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z!", &qdata)) {
968 RETURN_FALSE;
969 }
970
971 if ((!qdata) || Z_TYPE_P(qdata) == IS_NULL) {
972 UPD_PROP(obj, string, queryData, "");
973 } else if ((Z_TYPE_P(qdata) == IS_ARRAY) || (Z_TYPE_P(qdata) == IS_OBJECT)) {
974 char *query_data = NULL;
975
976 if (SUCCESS != http_urlencode_hash(HASH_OF(qdata), &query_data)) {
977 RETURN_FALSE;
978 }
979
980 UPD_PROP(obj, string, queryData, query_data);
981 efree(query_data);
982 } else {
983 convert_to_string(qdata);
984 UPD_PROP(obj, string, queryData, Z_STRVAL_P(qdata));
985 }
986 RETURN_TRUE;
987 }
988 /* }}} */
989
990 /* {{{ proto string HttpRequest::getQueryData()
991 *
992 * Get the current query data in form of an urlencoded query string.
993 */
994 PHP_METHOD(HttpRequest, getQueryData)
995 {
996 NO_ARGS;
997
998 IF_RETVAL_USED {
999 zval *qdata;
1000 getObject(http_request_object, obj);
1001
1002 qdata = GET_PROP(obj, queryData);
1003 RETURN_STRINGL(Z_STRVAL_P(qdata), Z_STRLEN_P(qdata), 1);
1004 }
1005 }
1006 /* }}} */
1007
1008 /* {{{ proto bool HttpRequest::addQueryData(array query_params)
1009 *
1010 * Add parameters to the query parameter list.
1011 * Affects any request type.
1012 */
1013 PHP_METHOD(HttpRequest, addQueryData)
1014 {
1015 zval *qdata, *old_qdata;
1016 char *query_data = NULL;
1017 getObject(http_request_object, obj);
1018
1019 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &qdata)) {
1020 RETURN_FALSE;
1021 }
1022
1023 old_qdata = GET_PROP(obj, queryData);
1024
1025 if (SUCCESS != http_urlencode_hash_ex(HASH_OF(qdata), 1, Z_STRVAL_P(old_qdata), Z_STRLEN_P(old_qdata), &query_data, NULL)) {
1026 RETURN_FALSE;
1027 }
1028
1029 UPD_PROP(obj, string, queryData, query_data);
1030 efree(query_data);
1031
1032 RETURN_TRUE;
1033 }
1034 /* }}} */
1035
1036 /* {{{ proto bool HttpRequest::addPostFields(array post_data)
1037 *
1038 * Adds POST data entries.
1039 * Affects only POST requests.
1040 */
1041 PHP_METHOD(HttpRequest, addPostFields)
1042 {
1043 zval *post, *post_data;
1044 getObject(http_request_object, obj);
1045
1046 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &post_data)) {
1047 RETURN_FALSE;
1048 }
1049
1050 post = GET_PROP(obj, postFields);
1051 array_merge(post_data, post);
1052
1053 RETURN_TRUE;
1054 }
1055 /* }}} */
1056
1057 /* {{{ proto bool HttpRequest::setPostFields([array post_data])
1058 *
1059 * Set the POST data entries.
1060 * Overwrites previously set POST data.
1061 * Affects only POST requests.
1062 */
1063 PHP_METHOD(HttpRequest, setPostFields)
1064 {
1065 zval *post, *post_data = NULL;
1066 getObject(http_request_object, obj);
1067
1068 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a!", &post_data)) {
1069 RETURN_FALSE;
1070 }
1071
1072 post = GET_PROP(obj, postFields);
1073 zend_hash_clean(Z_ARRVAL_P(post));
1074
1075 if (post_data && zend_hash_num_elements(Z_ARRVAL_P(post_data))) {
1076 array_copy(post_data, post);
1077 }
1078
1079 RETURN_TRUE;
1080 }
1081 /* }}}*/
1082
1083 /* {{{ proto array HttpRequest::getPostFields()
1084 *
1085 * Get previously set POST data.
1086 */
1087 PHP_METHOD(HttpRequest, getPostFields)
1088 {
1089 NO_ARGS;
1090
1091 IF_RETVAL_USED {
1092 zval *post_data;
1093 getObject(http_request_object, obj);
1094
1095 post_data = GET_PROP(obj, postFields);
1096 array_init(return_value);
1097 array_copy(post_data, return_value);
1098 }
1099 }
1100 /* }}} */
1101
1102 /* {{{ proto bool HttpRequest::addPostFile(string name, string file[, string content_type = "application/x-octetstream"])
1103 *
1104 * Add a file to the POST request.
1105 * Affects only POST requests.
1106 */
1107 PHP_METHOD(HttpRequest, addPostFile)
1108 {
1109 zval *files, *entry;
1110 char *name, *file, *type = NULL;
1111 int name_len, file_len, type_len = 0;
1112 getObject(http_request_object, obj);
1113
1114 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|s", &name, &name_len, &file, &file_len, &type, &type_len)) {
1115 RETURN_FALSE;
1116 }
1117
1118 if (type_len) {
1119 if (!strchr(type, '/')) {
1120 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Content-Type '%s' doesn't seem to contain a primary and a secondary part", type);
1121 RETURN_FALSE;
1122 }
1123 } else {
1124 type = "application/x-octetstream";
1125 type_len = sizeof("application/x-octetstream") - 1;
1126 }
1127
1128 MAKE_STD_ZVAL(entry);
1129 array_init(entry);
1130
1131 add_assoc_stringl(entry, "name", name, name_len, 1);
1132 add_assoc_stringl(entry, "type", type, type_len, 1);
1133 add_assoc_stringl(entry, "file", file, file_len, 1);
1134
1135 files = GET_PROP(obj, postFiles);
1136 add_next_index_zval(files, entry);
1137
1138 RETURN_TRUE;
1139 }
1140 /* }}} */
1141
1142 /* {{{ proto bool HttpRequest::setPostFiles([array post_files])
1143 *
1144 * Set files to post.
1145 * Overwrites previously set post files.
1146 * Affects only POST requests.
1147 */
1148 PHP_METHOD(HttpRequest, setPostFiles)
1149 {
1150 zval *files, *pFiles;
1151 getObject(http_request_object, obj);
1152
1153 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &files)) {
1154 RETURN_FALSE;
1155 }
1156
1157 pFiles = GET_PROP(obj, postFiles);
1158 zend_hash_clean(Z_ARRVAL_P(pFiles));
1159
1160 if (files && zend_hash_num_elements(Z_ARRVAL_P(files))) {
1161 array_copy(files, pFiles);
1162 }
1163
1164 RETURN_TRUE;
1165 }
1166 /* }}} */
1167
1168 /* {{{ proto array HttpRequest::getPostFiles()
1169 *
1170 * Get all previously added POST files.
1171 */
1172 PHP_METHOD(HttpRequest, getPostFiles)
1173 {
1174 NO_ARGS;
1175
1176 IF_RETVAL_USED {
1177 zval *files;
1178 getObject(http_request_object, obj);
1179
1180 files = GET_PROP(obj, postFiles);
1181
1182 array_init(return_value);
1183 array_copy(files, return_value);
1184 }
1185 }
1186 /* }}} */
1187
1188 /* {{{ proto bool HttpRequest::setPutFile([string file])
1189 *
1190 * Set file to put.
1191 * Affects only PUT requests.
1192 */
1193 PHP_METHOD(HttpRequest, setPutFile)
1194 {
1195 char *file = "";
1196 int file_len = 0;
1197 getObject(http_request_object, obj);
1198
1199 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &file, &file_len)) {
1200 RETURN_FALSE;
1201 }
1202
1203 UPD_PROP(obj, string, putFile, file);
1204 RETURN_TRUE;
1205 }
1206 /* }}} */
1207
1208 /* {{{ proto string HttpRequest::getPutFile()
1209 *
1210 * Get previously set put file.
1211 */
1212 PHP_METHOD(HttpRequest, getPutFile)
1213 {
1214 NO_ARGS;
1215
1216 IF_RETVAL_USED {
1217 zval *putfile;
1218 getObject(http_request_object, obj);
1219
1220 putfile = GET_PROP(obj, putFile);
1221 RETVAL_STRINGL(Z_STRVAL_P(putfile), Z_STRLEN_P(putfile), 1);
1222 }
1223 }
1224 /* }}} */
1225
1226 /* {{{ proto array HttpRequest::getResponseData()
1227 *
1228 * Get all response data after the request has been sent.
1229 */
1230 PHP_METHOD(HttpRequest, getResponseData)
1231 {
1232 NO_ARGS;
1233
1234 IF_RETVAL_USED {
1235 zval *data;
1236 getObject(http_request_object, obj);
1237
1238 data = GET_PROP(obj, responseData);
1239 array_init(return_value);
1240 array_copy(data, return_value);
1241 }
1242 }
1243 /* }}} */
1244
1245 /* {{{ proto mixed HttpRequest::getResponseHeader([string name])
1246 *
1247 * Get response header(s) after the request has been sent.
1248 */
1249 PHP_METHOD(HttpRequest, getResponseHeader)
1250 {
1251 IF_RETVAL_USED {
1252 zval *data, **headers, **header;
1253 char *header_name = NULL;
1254 int header_len = 0;
1255 getObject(http_request_object, obj);
1256
1257 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &header_name, &header_len)) {
1258 RETURN_FALSE;
1259 }
1260
1261 data = GET_PROP(obj, responseData);
1262 if (SUCCESS != zend_hash_find(Z_ARRVAL_P(data), "headers", sizeof("headers"), (void **) &headers)) {
1263 RETURN_FALSE;
1264 }
1265
1266 if (!header_len || !header_name) {
1267 array_init(return_value);
1268 array_copy(*headers, return_value);
1269 } else if (SUCCESS == zend_hash_find(Z_ARRVAL_PP(headers), pretty_key(header_name, header_len, 1, 1), header_len + 1, (void **) &header)) {
1270 RETURN_STRINGL(Z_STRVAL_PP(header), Z_STRLEN_PP(header), 1);
1271 } else {
1272 RETURN_FALSE;
1273 }
1274 }
1275 }
1276 /* }}} */
1277
1278 /* {{{ proto array HttpRequest::getResponseCookie([string name])
1279 *
1280 * Get response cookie(s) after the request has been sent.
1281 */
1282 PHP_METHOD(HttpRequest, getResponseCookie)
1283 {
1284 IF_RETVAL_USED {
1285 zval *data, **headers;
1286 char *cookie_name = NULL;
1287 int cookie_len = 0;
1288 getObject(http_request_object, obj);
1289
1290 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &cookie_name, &cookie_len)) {
1291 RETURN_FALSE;
1292 }
1293
1294 array_init(return_value);
1295
1296 data = GET_PROP(obj, responseData);
1297 if (SUCCESS == zend_hash_find(Z_ARRVAL_P(data), "headers", sizeof("headers"), (void **) &headers)) {
1298 ulong idx = 0;
1299 char *key = NULL;
1300 zval **header = NULL;
1301
1302 FOREACH_HASH_KEYVAL(Z_ARRVAL_PP(headers), key, idx, header) {
1303 if (key && !strcasecmp(key, "Set-Cookie")) {
1304 /* several cookies? */
1305 if (Z_TYPE_PP(header) == IS_ARRAY) {
1306 zval **cookie;
1307
1308 FOREACH_HASH_VAL(Z_ARRVAL_PP(header), cookie) {
1309 zval *cookie_hash;
1310 MAKE_STD_ZVAL(cookie_hash);
1311 array_init(cookie_hash);
1312
1313 if (SUCCESS == http_parse_cookie(Z_STRVAL_PP(cookie), Z_ARRVAL_P(cookie_hash))) {
1314 if (!cookie_len) {
1315 add_next_index_zval(return_value, cookie_hash);
1316 } else {
1317 zval **name;
1318
1319 if ( (SUCCESS == zend_hash_find(Z_ARRVAL_P(cookie_hash), "name", sizeof("name"), (void **) &name)) &&
1320 (!strcmp(Z_STRVAL_PP(name), cookie_name))) {
1321 add_next_index_zval(return_value, cookie_hash);
1322 return; /* <<< FOUND >>> */
1323 } else {
1324 zval_dtor(cookie_hash);
1325 efree(cookie_hash);
1326 }
1327 }
1328 } else {
1329 zval_dtor(cookie_hash);
1330 efree(cookie_hash);
1331 }
1332 }
1333 } else {
1334 zval *cookie_hash;
1335 MAKE_STD_ZVAL(cookie_hash);
1336 array_init(cookie_hash);
1337
1338 if (SUCCESS == http_parse_cookie(Z_STRVAL_PP(header), Z_ARRVAL_P(cookie_hash))) {
1339 if (!cookie_len) {
1340 add_next_index_zval(return_value, cookie_hash);
1341 } else {
1342 zval **name;
1343
1344 if ( (SUCCESS == zend_hash_find(Z_ARRVAL_P(cookie_hash), "name", sizeof("name"), (void **) &name)) &&
1345 (!strcmp(Z_STRVAL_PP(name), cookie_name))) {
1346 add_next_index_zval(return_value, cookie_hash);
1347 } else {
1348 zval_dtor(cookie_hash);
1349 efree(cookie_hash);
1350 }
1351 }
1352 } else {
1353 zval_dtor(cookie_hash);
1354 efree(cookie_hash);
1355 }
1356 }
1357 break;
1358 }
1359 /* reset key */
1360 key = NULL;
1361 }
1362 }
1363 }
1364 }
1365 /* }}} */
1366
1367 /* {{{ proto string HttpRequest::getResponseBody()
1368 *
1369 * Get the response body after the request has been sent.
1370 */
1371 PHP_METHOD(HttpRequest, getResponseBody)
1372 {
1373 NO_ARGS;
1374
1375 IF_RETVAL_USED {
1376 zval *data, **body;
1377 getObject(http_request_object, obj);
1378
1379 data = GET_PROP(obj, responseData);
1380 if (SUCCESS == zend_hash_find(Z_ARRVAL_P(data), "body", sizeof("body"), (void **) &body)) {
1381 RETURN_STRINGL(Z_STRVAL_PP(body), Z_STRLEN_PP(body), 1);
1382 } else {
1383 RETURN_FALSE;
1384 }
1385 }
1386 }
1387 /* }}} */
1388
1389 /* {{{ proto int HttpRequest::getResponseCode()
1390 *
1391 * Get the response code after the request has been sent.
1392 */
1393 PHP_METHOD(HttpRequest, getResponseCode)
1394 {
1395 NO_ARGS;
1396
1397 IF_RETVAL_USED {
1398 zval *code;
1399 getObject(http_request_object, obj);
1400
1401 code = GET_PROP(obj, responseCode);
1402 RETURN_LONG(Z_LVAL_P(code));
1403 }
1404 }
1405 /* }}} */
1406
1407 /* {{{ proto array HttpRequest::getResponseInfo([string name])
1408 *
1409 * Get response info after the request has been sent.
1410 * See http_get() for a full list of returned info.
1411 */
1412 PHP_METHOD(HttpRequest, getResponseInfo)
1413 {
1414 IF_RETVAL_USED {
1415 zval *info, **infop;
1416 char *info_name = NULL;
1417 int info_len = 0;
1418 getObject(http_request_object, obj);
1419
1420 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &info_name, &info_len)) {
1421 RETURN_FALSE;
1422 }
1423
1424 info = GET_PROP(obj, responseInfo);
1425
1426 if (info_len && info_name) {
1427 if (SUCCESS == zend_hash_find(Z_ARRVAL_P(info), pretty_key(info_name, info_len, 0, 0), info_len + 1, (void **) &infop)) {
1428 RETURN_ZVAL(*infop, 1, ZVAL_PTR_DTOR);
1429 } else {
1430 http_error_ex(HE_NOTICE, HTTP_E_INVALID_PARAM, "Could not find response info named %s", info_name);
1431 RETURN_FALSE;
1432 }
1433 } else {
1434 array_init(return_value);
1435 array_copy(info, return_value);
1436 }
1437 }
1438 }
1439 /* }}}*/
1440
1441 /* {{{ proto HttpMessage HttpRequest::getResponseMessage()
1442 *
1443 * Get the full response as HttpMessage object.
1444 */
1445 PHP_METHOD(HttpRequest, getResponseMessage)
1446 {
1447 NO_ARGS;
1448
1449 IF_RETVAL_USED {
1450 zval *message;
1451 getObject(http_request_object, obj);
1452
1453 SET_EH_THROW_HTTP();
1454 message = GET_PROP(obj, responseMessage);
1455 if (Z_TYPE_P(message) == IS_OBJECT) {
1456 RETVAL_OBJECT(message);
1457 } else {
1458 RETVAL_NULL();
1459 }
1460 SET_EH_NORMAL();
1461 }
1462 }
1463 /* }}} */
1464
1465 /* {{{ proto HttpMessage HttpRequest::getRequestMessage()
1466 *
1467 * Get sent HTTP message.
1468 */
1469 PHP_METHOD(HttpRequest, getRequestMessage)
1470 {
1471 NO_ARGS;
1472
1473 IF_RETVAL_USED {
1474 http_message *msg;
1475 getObject(http_request_object, obj);
1476
1477 SET_EH_THROW_HTTP();
1478 if (msg = http_message_parse(PHPSTR_VAL(&obj->request), PHPSTR_LEN(&obj->request))) {
1479 RETVAL_OBJVAL(http_message_object_from_msg(msg));
1480 }
1481 SET_EH_NORMAL();
1482 }
1483 }
1484 /* }}} */
1485
1486 PHP_METHOD(HttpRequest, getHistory)
1487 {
1488 NO_ARGS;
1489
1490 IF_RETVAL_USED {
1491 http_message *msg;
1492 getObject(http_request_object, obj);
1493
1494 SET_EH_THROW_HTTP();
1495 if (msg = http_message_parse(PHPSTR_VAL(&obj->history), PHPSTR_LEN(&obj->history))) {
1496 RETVAL_OBJVAL(http_message_object_from_msg(msg));
1497 }
1498 SET_EH_NORMAL();
1499 }
1500 }
1501
1502 /* {{{ proto HttpMessage HttpRequest::send()
1503 *
1504 * Send the HTTP request.
1505 *
1506 * GET example:
1507 * <pre>
1508 * <?php
1509 * $r = new HttpRequest('http://example.com/feed.rss', HTTP_GET);
1510 * $r->setOptions(array('lastmodified' => filemtime('local.rss')));
1511 * $r->addQueryData(array('category' => 3));
1512 * try {
1513 * $r->send();
1514 * if ($r->getResponseCode() == 200) {
1515 * file_put_contents('local.rss', $r->getResponseBody());
1516 * }
1517 * } catch (HttpException $ex) {
1518 * echo $ex;
1519 * }
1520 * ?>
1521 * </pre>
1522 *
1523 * POST example:
1524 * <pre>
1525 * <?php
1526 * $r = new HttpRequest('http://example.com/form.php', HTTP_POST);
1527 * $r->setOptions(array('cookies' => array('lang' => 'de')));
1528 * $r->addPostFields(array('user' => 'mike', 'pass' => 's3c|r3t'));
1529 * $r->addPostFile('image', 'profile.jpg', 'image/jpeg');
1530 * try {
1531 * echo $r->send()->getBody();
1532 * } catch (HttpException $ex) {
1533 * echo $ex;
1534 * }
1535 * ?>
1536 * </pre>
1537 */
1538 PHP_METHOD(HttpRequest, send)
1539 {
1540 STATUS status = FAILURE;
1541 http_request_body body = {0, NULL, 0};
1542 getObject(http_request_object, obj);
1543
1544 NO_ARGS;
1545
1546 SET_EH_THROW_HTTP();
1547
1548 if (obj->pool) {
1549 http_error(HE_WARNING, HTTP_E_RUNTIME, "Cannot perform HttpRequest::send() while attached to an HttpRequestPool");
1550 SET_EH_NORMAL();
1551 RETURN_FALSE;
1552 }
1553
1554 if (SUCCESS == (status = http_request_object_requesthandler(obj, getThis(), &body))) {
1555 status = http_request_exec(obj->ch, NULL, &obj->response, &obj->request);
1556 }
1557 http_request_body_dtor(&body);
1558
1559 /* final data handling */
1560 if (SUCCESS == status) {
1561 status = http_request_object_responsehandler(obj, getThis());
1562 }
1563
1564 RETVAL_OBJECT(GET_PROP(obj, responseMessage));
1565 SET_EH_NORMAL();
1566 }
1567 /* }}} */
1568
1569 #endif /* ZEND_ENGINE_2 && HTTP_HAVE_CURL */
1570
1571 /*
1572 * Local variables:
1573 * tab-width: 4
1574 * c-basic-offset: 4
1575 * End:
1576 * vim600: noet sw=4 ts=4 fdm=marker
1577 * vim<600: noet sw=4 ts=4
1578 */
1579
Extended HTTP Support