git.m6w6.name Git - m6w6/ext-http/blob - http_message_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 #ifdef ZEND_ENGINE_2
  25
  26 #include "php_http.h"
  27 #include "php_http_api.h"
  28 #include "php_http_std_defs.h"
  29 #include "php_http_message_object.h"
  30 #include "php_http_exception_object.h"
  31
  32 #include "phpstr/phpstr.h"
  33 #include  "missing.h"
  34
  35 ZEND_EXTERN_MODULE_GLOBALS(http);
  36
  37 #define HTTP_BEGIN_ARGS(method, ret_ref, req_args)      HTTP_BEGIN_ARGS_EX(HttpMessage, method, ret_ref, req_args)
  38 #define HTTP_EMPTY_ARGS(method, ret_ref)                        HTTP_EMPTY_ARGS_EX(HttpMessage, method, ret_ref)
  39 #define HTTP_MESSAGE_ME(method, visibility)                     PHP_ME(HttpMessage, method, HTTP_ARGS(HttpMessage, method), visibility)
  40
  41 HTTP_BEGIN_ARGS(__construct, 0, 0)
  42         HTTP_ARG_VAL(message, 0)
  43 HTTP_END_ARGS;
  44
  45 HTTP_BEGIN_ARGS(fromString, 1, 1)
  46         HTTP_ARG_VAL(message, 0)
  47 HTTP_END_ARGS;
  48
  49 HTTP_EMPTY_ARGS(getBody, 0);
  50 HTTP_BEGIN_ARGS(setBody, 0, 1)
  51         HTTP_ARG_VAL(body, 0)
  52 HTTP_END_ARGS;
  53
  54 HTTP_EMPTY_ARGS(getHeaders, 0);
  55 HTTP_BEGIN_ARGS(setHeaders, 0, 1)
  56         HTTP_ARG_VAL(headers, 0)
  57 HTTP_END_ARGS;
  58
  59 HTTP_BEGIN_ARGS(addHeaders, 0, 1)
  60         HTTP_ARG_VAL(headers, 0)
  61         HTTP_ARG_VAL(append, 0)
  62 HTTP_END_ARGS;
  63
  64 HTTP_EMPTY_ARGS(getType, 0);
  65 HTTP_BEGIN_ARGS(setType, 0, 1)
  66         HTTP_ARG_VAL(type, 0)
  67 HTTP_END_ARGS;
  68
  69 HTTP_EMPTY_ARGS(getResponseCode, 0);
  70 HTTP_BEGIN_ARGS(setResponseCode, 0, 1)
  71         HTTP_ARG_VAL(response_code, 0)
  72 HTTP_END_ARGS;
  73
  74 HTTP_EMPTY_ARGS(getRequestMethod, 0);
  75 HTTP_BEGIN_ARGS(setRequestMethod, 0, 1)
  76         HTTP_ARG_VAL(request_method, 0)
  77 HTTP_END_ARGS;
  78
  79 HTTP_EMPTY_ARGS(getRequestUri, 0);
  80 HTTP_BEGIN_ARGS(setRequestUri, 0, 1)
  81         HTTP_ARG_VAL(uri, 0)
  82 HTTP_END_ARGS;
  83
  84 HTTP_EMPTY_ARGS(getHttpVersion, 0);
  85 HTTP_BEGIN_ARGS(setHttpVersion, 0, 1)
  86         HTTP_ARG_VAL(http_version, 0)
  87 HTTP_END_ARGS;
  88
  89 HTTP_EMPTY_ARGS(getParentMessage, 1);
  90 HTTP_EMPTY_ARGS(send, 0);
  91 HTTP_BEGIN_ARGS(toString, 0, 0)
  92         HTTP_ARG_VAL(include_parent, 0)
  93 HTTP_END_ARGS;
  94
  95 #define http_message_object_declare_default_properties() _http_message_object_declare_default_properties(TSRMLS_C)
  96 static inline void _http_message_object_declare_default_properties(TSRMLS_D);
  97 #define http_message_object_read_prop _http_message_object_read_prop
  98 static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC);
  99 #define http_message_object_write_prop _http_message_object_write_prop
 100 static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC);
 101 #define http_message_object_get_props _http_message_object_get_props
 102 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC);
 103 #define http_message_object_clone_obj _http_message_object_clone_obj
 104 static inline zend_object_value _http_message_object_clone_obj(zval *object TSRMLS_DC);
 105
 106 zend_class_entry *http_message_object_ce;
 107 zend_function_entry http_message_object_fe[] = {
 108         HTTP_MESSAGE_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
 109         HTTP_MESSAGE_ME(getBody, ZEND_ACC_PUBLIC)
 110         HTTP_MESSAGE_ME(setBody, ZEND_ACC_PUBLIC)
 111         HTTP_MESSAGE_ME(getHeaders, ZEND_ACC_PUBLIC)
 112         HTTP_MESSAGE_ME(setHeaders, ZEND_ACC_PUBLIC)
 113         HTTP_MESSAGE_ME(addHeaders, ZEND_ACC_PUBLIC)
 114         HTTP_MESSAGE_ME(getType, ZEND_ACC_PUBLIC)
 115         HTTP_MESSAGE_ME(setType, ZEND_ACC_PUBLIC)
 116         HTTP_MESSAGE_ME(getResponseCode, ZEND_ACC_PUBLIC)
 117         HTTP_MESSAGE_ME(setResponseCode, ZEND_ACC_PUBLIC)
 118         HTTP_MESSAGE_ME(getRequestMethod, ZEND_ACC_PUBLIC)
 119         HTTP_MESSAGE_ME(setRequestMethod, ZEND_ACC_PUBLIC)
 120         HTTP_MESSAGE_ME(getRequestUri, ZEND_ACC_PUBLIC)
 121         HTTP_MESSAGE_ME(setRequestUri, ZEND_ACC_PUBLIC)
 122         HTTP_MESSAGE_ME(getHttpVersion, ZEND_ACC_PUBLIC)
 123         HTTP_MESSAGE_ME(setHttpVersion, ZEND_ACC_PUBLIC)
 124         HTTP_MESSAGE_ME(getParentMessage, ZEND_ACC_PUBLIC)
 125         HTTP_MESSAGE_ME(send, ZEND_ACC_PUBLIC)
 126         HTTP_MESSAGE_ME(toString, ZEND_ACC_PUBLIC)
 127
 128         ZEND_MALIAS(HttpMessage, __toString, toString, HTTP_ARGS(HttpMessage, toString), ZEND_ACC_PUBLIC)
 129
 130         HTTP_MESSAGE_ME(fromString, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
 131
 132         EMPTY_FUNCTION_ENTRY
 133 };
 134 static zend_object_handlers http_message_object_handlers;
 135
 136 void _http_message_object_init(INIT_FUNC_ARGS)
 137 {
 138         HTTP_REGISTER_CLASS_EX(HttpMessage, http_message_object, NULL, 0);
 139
 140         HTTP_LONG_CONSTANT("HTTP_MSG_NONE", HTTP_MSG_NONE);
 141         HTTP_LONG_CONSTANT("HTTP_MSG_REQUEST", HTTP_MSG_REQUEST);
 142         HTTP_LONG_CONSTANT("HTTP_MSG_RESPONSE", HTTP_MSG_RESPONSE);
 143
 144         http_message_object_handlers.clone_obj = http_message_object_clone_obj;
 145         http_message_object_handlers.read_property = http_message_object_read_prop;
 146         http_message_object_handlers.write_property = http_message_object_write_prop;
 147         http_message_object_handlers.get_properties = http_message_object_get_props;
 148         http_message_object_handlers.get_property_ptr_ptr = NULL;
 149 }
 150
 151 zend_object_value _http_message_object_new(zend_class_entry *ce TSRMLS_DC)
 152 {
 153         return http_message_object_new_ex(ce, NULL);
 154 }
 155
 156 zend_object_value _http_message_object_new_ex(zend_class_entry *ce, http_message *msg TSRMLS_DC)
 157 {
 158         zend_object_value ov;
 159         http_message_object *o;
 160
 161         o = ecalloc(1, sizeof(http_message_object));
 162         o->zo.ce = ce;
 163         o->message = NULL;
 164         o->parent.handle = 0;
 165         o->parent.handlers = NULL;
 166
 167         if (msg) {
 168                 o->message = msg;
 169                 if (msg->parent) {
 170                         o->parent = http_message_object_from_msg(msg->parent);
 171                 }
 172         }
 173
 174         ALLOC_HASHTABLE(OBJ_PROP(o));
 175         zend_hash_init(OBJ_PROP(o), 0, NULL, ZVAL_PTR_DTOR, 0);
 176
 177         ov.handle = putObject(http_message_object, o);
 178         ov.handlers = &http_message_object_handlers;
 179
 180         return ov;
 181 }
 182
 183 zend_object_value _http_message_object_clone(zval *this_ptr TSRMLS_DC)
 184 {
 185         return http_message_object_clone_obj(this_ptr TSRMLS_CC);
 186 }
 187
 188 static inline void _http_message_object_declare_default_properties(TSRMLS_D)
 189 {
 190         zend_class_entry *ce = http_message_object_ce;
 191
 192 #ifndef WONKY
 193         DCL_CONST(long, "TYPE_NONE", HTTP_MSG_NONE);
 194         DCL_CONST(long, "TYPE_REQUEST", HTTP_MSG_REQUEST);
 195         DCL_CONST(long, "TYPE_RESPONSE", HTTP_MSG_RESPONSE);
 196 #endif
 197
 198         DCL_PROP(PROTECTED, long, type, HTTP_MSG_NONE);
 199         DCL_PROP(PROTECTED, string, body, "");
 200         DCL_PROP(PROTECTED, string, requestMethod, "");
 201         DCL_PROP(PROTECTED, string, requestUri, "");
 202         DCL_PROP(PROTECTED, long, responseCode, 0);
 203         DCL_PROP_N(PROTECTED, httpVersion);
 204         DCL_PROP_N(PROTECTED, headers);
 205         DCL_PROP_N(PROTECTED, parentMessage);
 206 }
 207
 208 void _http_message_object_free(zend_object *object TSRMLS_DC)
 209 {
 210         http_message_object *o = (http_message_object *) object;
 211
 212         if (OBJ_PROP(o)) {
 213                 zend_hash_destroy(OBJ_PROP(o));
 214                 FREE_HASHTABLE(OBJ_PROP(o));
 215         }
 216         if (o->message) {
 217                 http_message_dtor(o->message);
 218                 efree(o->message);
 219         }
 220         efree(o);
 221 }
 222
 223 static inline zend_object_value _http_message_object_clone_obj(zval *this_ptr TSRMLS_DC)
 224 {
 225         getObject(http_message_object, obj);
 226         return http_message_object_from_msg(http_message_dup(obj->message));
 227 }
 228
 229 static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC)
 230 {
 231         getObjectEx(http_message_object, obj, object);
 232         http_message *msg = obj->message;
 233         zval *return_value;
 234         zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
 235
 236         if (!pinfo || ACC_PROP_PUBLIC(pinfo->flags)) {
 237                 return zend_get_std_object_handlers()->read_property(object, member, type TSRMLS_CC);
 238         }
 239
 240         return_value = &EG(uninitialized_zval);
 241         return_value->refcount = 0;
 242         return_value->is_ref = 0;
 243
 244 #if 0
 245         fprintf(stderr, "Read HttpMessage::$%s\n", Z_STRVAL_P(member));
 246 #endif
 247
 248         switch (pinfo->h)
 249         {
 250                 case HTTP_MSG_PROPHASH_TYPE:
 251                         RETVAL_LONG(msg->type);
 252                 break;
 253
 254                 case HTTP_MSG_PROPHASH_HTTP_VERSION:
 255                         RETVAL_DOUBLE(msg->http.version);
 256                 break;
 257
 258                 case HTTP_MSG_PROPHASH_BODY:
 259                         phpstr_fix(PHPSTR(msg));
 260                         RETVAL_PHPSTR(PHPSTR(msg), 0, 1);
 261                 break;
 262
 263                 case HTTP_MSG_PROPHASH_HEADERS:
 264                         /* This is needed for situations like
 265                          * $this->headers['foo'] = 'bar';
 266                          */
 267                         if (type == BP_VAR_W) {
 268                                 return_value->refcount = 1;
 269                                 return_value->is_ref = 1;
 270                                 Z_TYPE_P(return_value) = IS_ARRAY;
 271                                 Z_ARRVAL_P(return_value) = &msg->hdrs;
 272                         } else {
 273                                 array_init(return_value);
 274                                 zend_hash_copy(Z_ARRVAL_P(return_value), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 275                         }
 276                 break;
 277
 278                 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
 279                         if (msg->parent) {
 280                                 RETVAL_OBJVAL(obj->parent);
 281                         } else {
 282                                 RETVAL_NULL();
 283                         }
 284                 break;
 285
 286                 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
 287                         if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.method) {
 288                                 RETVAL_STRING(msg->http.info.request.method, 1);
 289                         } else {
 290                                 RETVAL_NULL();
 291                         }
 292                 break;
 293
 294                 case HTTP_MSG_PROPHASH_REQUEST_URI:
 295                         if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.URI) {
 296                                 RETVAL_STRING(msg->http.info.request.URI, 1);
 297                         } else {
 298                                 RETVAL_NULL();
 299                         }
 300                 break;
 301
 302                 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
 303                         if (HTTP_MSG_TYPE(RESPONSE, msg)) {
 304                                 RETVAL_LONG(msg->http.info.response.code);
 305                         } else {
 306                                 RETVAL_NULL();
 307                         }
 308                 break;
 309
 310                 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
 311                         if (HTTP_MSG_TYPE(RESPONSE, msg) && msg->http.info.response.status) {
 312                                 RETVAL_STRING(msg->http.info.response.status, 1);
 313                         } else {
 314                                 RETVAL_NULL();
 315                         }
 316                 break;
 317
 318                 default:
 319                         RETVAL_NULL();
 320                 break;
 321         }
 322
 323         return return_value;
 324 }
 325
 326 static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC)
 327 {
 328         getObjectEx(http_message_object, obj, object);
 329         http_message *msg = obj->message;
 330         zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
 331
 332         if (!pinfo || ACC_PROP_PUBLIC(pinfo->flags)) {
 333                 zend_get_std_object_handlers()->write_property(object, member, value TSRMLS_CC);
 334                 return;
 335         }
 336
 337 #if 0
 338         fprintf(stderr, "Write HttpMessage::$%s\n", Z_STRVAL_P(member));
 339 #endif
 340
 341         switch (pinfo->h)
 342         {
 343                 case HTTP_MSG_PROPHASH_TYPE:
 344                         convert_to_long_ex(&value);
 345                         http_message_set_type(msg, Z_LVAL_P(value));
 346                 break;
 347
 348                 case HTTP_MSG_PROPHASH_HTTP_VERSION:
 349                         convert_to_double_ex(&value);
 350                         msg->http.version = Z_DVAL_P(value);
 351                 break;
 352
 353                 case HTTP_MSG_PROPHASH_BODY:
 354                         convert_to_string_ex(&value);
 355                         phpstr_dtor(PHPSTR(msg));
 356                         phpstr_from_string_ex(PHPSTR(msg), Z_STRVAL_P(value), Z_STRLEN_P(value));
 357                 break;
 358
 359                 case HTTP_MSG_PROPHASH_HEADERS:
 360                         convert_to_array_ex(&value);
 361                         zend_hash_clean(&msg->hdrs);
 362                         zend_hash_copy(&msg->hdrs, Z_ARRVAL_P(value), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 363                 break;
 364
 365                 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
 366                         if (msg->parent) {
 367                                 zval tmp;
 368                                 tmp.value.obj = obj->parent;
 369                                 zend_objects_store_del_ref(&tmp TSRMLS_CC);
 370                         }
 371                         zend_objects_store_add_ref(value TSRMLS_CC);
 372                         obj->parent = value->value.obj;
 373                 break;
 374
 375                 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
 376                         if (HTTP_MSG_TYPE(REQUEST, msg)) {
 377                                 convert_to_string_ex(&value);
 378                                 STR_SET(msg->http.info.request.method, estrndup(Z_STRVAL_P(value), Z_STRLEN_P(value)));
 379                         }
 380                 break;
 381
 382                 case HTTP_MSG_PROPHASH_REQUEST_URI:
 383                         if (HTTP_MSG_TYPE(REQUEST, msg)) {
 384                                 convert_to_string_ex(&value);
 385                                 STR_SET(msg->http.info.request.URI, estrndup(Z_STRVAL_P(value), Z_STRLEN_P(value)));
 386                         }
 387                 break;
 388
 389                 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
 390                         if (HTTP_MSG_TYPE(RESPONSE, msg)) {
 391                                 convert_to_long_ex(&value);
 392                                 msg->http.info.response.code = Z_LVAL_P(value);
 393                         }
 394                 break;
 395
 396                 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
 397                         if (HTTP_MSG_TYPE(RESPONSE, msg)) {
 398                                 convert_to_string_ex(&value);
 399                                 STR_SET(msg->http.info.response.status, estrndup(Z_STRVAL_P(value), Z_STRLEN_P(value)));
 400                         }
 401
 402         }
 403 }
 404
 405 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
 406 {
 407         zval *headers;
 408         getObjectEx(http_message_object, obj, object);
 409         http_message *msg = obj->message;
 410         HashTable *props = OBJ_PROP(obj);
 411         zval array;
 412
 413         INIT_ZARR(array, props);
 414
 415 #define ASSOC_PROP(array, ptype, name, val) \
 416         { \
 417                 char *m_prop_name; \
 418                 int m_prop_len; \
 419                 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
 420                 add_assoc_ ##ptype## _ex(&array, m_prop_name, sizeof(name)+4, val); \
 421                 efree(m_prop_name); \
 422         }
 423 #define ASSOC_STRING(array, name, val) ASSOC_STRINGL(array, name, val, strlen(val))
 424 #define ASSOC_STRINGL(array, name, val, len) \
 425         { \
 426                 char *m_prop_name; \
 427                 int m_prop_len; \
 428                 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
 429                 add_assoc_stringl_ex(&array, m_prop_name, sizeof(name)+4, val, len, 1); \
 430                 efree(m_prop_name); \
 431         }
 432
 433         //zend_hash_clean(OBJ_PROP(obj));
 434
 435         ASSOC_PROP(array, long, "type", msg->type);
 436         ASSOC_PROP(array, double, "httpVersion", msg->http.version);
 437
 438         switch (msg->type)
 439         {
 440                 case HTTP_MSG_REQUEST:
 441                         ASSOC_PROP(array, long, "responseCode", 0);
 442                         ASSOC_STRINGL(array, "responseStatus", "", 0);
 443                         ASSOC_STRING(array, "requestMethod", msg->http.info.request.method);
 444                         ASSOC_STRING(array, "requestUri", msg->http.info.request.URI);
 445                 break;
 446
 447                 case HTTP_MSG_RESPONSE:
 448                         ASSOC_PROP(array, long, "responseCode", msg->http.info.response.code);
 449                         ASSOC_STRING(array, "responseStatus", msg->http.info.response.status);
 450                         ASSOC_STRINGL(array, "requestMethod", "", 0);
 451                         ASSOC_STRINGL(array, "requestUri", "", 0);
 452                 break;
 453
 454                 case HTTP_MSG_NONE:
 455                 default:
 456                         ASSOC_PROP(array, long, "responseCode", 0);
 457                         ASSOC_STRINGL(array, "responseStatus", "", 0);
 458                         ASSOC_STRINGL(array, "requestMethod", "", 0);
 459                         ASSOC_STRINGL(array, "requestUri", "", 0);
 460                 break;
 461         }
 462
 463         MAKE_STD_ZVAL(headers);
 464         array_init(headers);
 465         zend_hash_copy(Z_ARRVAL_P(headers), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 466         ASSOC_PROP(array, zval, "headers", headers);
 467         ASSOC_STRINGL(array, "body", PHPSTR_VAL(msg), PHPSTR_LEN(msg));
 468
 469         return OBJ_PROP(obj);
 470 }
 471
 472 /* ### USERLAND ### */
 473
 474 /* {{{ proto void HttpMessage::__construct([string message])
 475  *
 476  * Instantiate a new HttpMessage object.
 477  */
 478 PHP_METHOD(HttpMessage, __construct)
 479 {
 480         char *message = NULL;
 481         int length = 0;
 482         getObject(http_message_object, obj);
 483
 484         SET_EH_THROW_HTTP();
 485         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &message, &length) && message && length) {
 486                 if (obj->message = http_message_parse(message, length)) {
 487                         if (obj->message->parent) {
 488                                 obj->parent = http_message_object_from_msg(obj->message->parent);
 489                         }
 490                 }
 491         } else if (!obj->message) {
 492                 obj->message = http_message_new();
 493         }
 494         SET_EH_NORMAL();
 495 }
 496 /* }}} */
 497
 498 /* {{{ proto static HttpMessage HttpMessage::fromString(string raw_message)
 499  *
 500  * Create an HttpMessage object from a string.
 501  */
 502 PHP_METHOD(HttpMessage, fromString)
 503 {
 504         char *string = NULL;
 505         int length = 0;
 506         http_message *msg = NULL;
 507
 508         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &string, &length)) {
 509                 RETURN_NULL();
 510         }
 511
 512         if (!(msg = http_message_parse(string, length))) {
 513                 RETURN_NULL();
 514         }
 515
 516         Z_TYPE_P(return_value) = IS_OBJECT;
 517         return_value->value.obj = http_message_object_from_msg(msg);
 518 }
 519 /* }}} */
 520
 521 /* {{{ proto string HttpMessage::getBody()
 522  *
 523  * Get the body of the parsed Message.
 524  */
 525 PHP_METHOD(HttpMessage, getBody)
 526 {
 527         NO_ARGS;
 528
 529         IF_RETVAL_USED {
 530                 getObject(http_message_object, obj);
 531                 RETURN_PHPSTR(&obj->message->body, PHPSTR_FREE_NOT, 1);
 532         }
 533 }
 534 /* }}} */
 535
 536 /* {{{ proto void HttpMessage::setBody(string body)
 537  *
 538  * Set the body of the HttpMessage.
 539  * NOTE: Don't forget to update any headers accordingly.
 540  */
 541 PHP_METHOD(HttpMessage, setBody)
 542 {
 543         char *body;
 544         int len;
 545         getObject(http_message_object, obj);
 546
 547         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &body, &len)) {
 548                 phpstr_dtor(PHPSTR(obj->message));
 549                 phpstr_from_string_ex(PHPSTR(obj->message), body, len);
 550         }
 551 }
 552 /* }}} */
 553
 554 /* {{{ proto array HttpMessage::getHeaders()
 555  *
 556  * Get Message Headers.
 557  */
 558 PHP_METHOD(HttpMessage, getHeaders)
 559 {
 560         NO_ARGS;
 561
 562         IF_RETVAL_USED {
 563                 zval headers;
 564                 getObject(http_message_object, obj);
 565
 566                 INIT_ZARR(headers, &obj->message->hdrs);
 567                 array_init(return_value);
 568                 array_copy(&headers, return_value);
 569         }
 570 }
 571 /* }}} */
 572
 573 /* {{{ proto void HttpMessage::setHeaders(array headers)
 574  *
 575  * Sets new headers.
 576  */
 577 PHP_METHOD(HttpMessage, setHeaders)
 578 {
 579         zval *new_headers, old_headers;
 580         getObject(http_message_object, obj);
 581
 582         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &new_headers)) {
 583                 return;
 584         }
 585
 586         zend_hash_clean(&obj->message->hdrs);
 587         INIT_ZARR(old_headers, &obj->message->hdrs);
 588         array_copy(new_headers, &old_headers);
 589 }
 590 /* }}} */
 591
 592 /* {{{ proto void HttpMessage::addHeaders(array headers[, bool append = false])
 593  *
 594  * Add headers. If append is true, headers with the same name will be separated, else overwritten.
 595  */
 596 PHP_METHOD(HttpMessage, addHeaders)
 597 {
 598         zval old_headers, *new_headers;
 599         zend_bool append = 0;
 600         getObject(http_message_object, obj);
 601
 602         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|b", &new_headers, &append)) {
 603                 return;
 604         }
 605
 606         INIT_ZARR(old_headers, &obj->message->hdrs);
 607         if (append) {
 608                 array_append(new_headers, &old_headers);
 609         } else {
 610                 array_merge(new_headers, &old_headers);
 611         }
 612 }
 613 /* }}} */
 614
 615 /* {{{ proto long HttpMessage::getType()
 616  *
 617  * Get Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
 618  */
 619 PHP_METHOD(HttpMessage, getType)
 620 {
 621         NO_ARGS;
 622
 623         IF_RETVAL_USED {
 624                 getObject(http_message_object, obj);
 625                 RETURN_LONG(obj->message->type);
 626         }
 627 }
 628 /* }}} */
 629
 630 /* {{{ proto void HttpMessage::setType(long type)
 631  *
 632  * Set Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
 633  */
 634 PHP_METHOD(HttpMessage, setType)
 635 {
 636         long type;
 637         getObject(http_message_object, obj);
 638
 639         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &type)) {
 640                 return;
 641         }
 642         http_message_set_type(obj->message, type);
 643 }
 644 /* }}} */
 645
 646 /* {{{ proto long HttpMessage::getResponseCode()
 647  *
 648  * Get the Response Code of the Message.
 649  */
 650 PHP_METHOD(HttpMessage, getResponseCode)
 651 {
 652         NO_ARGS;
 653
 654         IF_RETVAL_USED {
 655                 getObject(http_message_object, obj);
 656
 657                 if (!HTTP_MSG_TYPE(RESPONSE, obj->message)) {
 658                         http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_RESPONSE");
 659                         RETURN_NULL();
 660                 }
 661
 662                 RETURN_LONG(obj->message->http.info.response.code);
 663         }
 664 }
 665 /* }}} */
 666
 667 /* {{{ proto bool HttpMessage::setResponseCode(long code)
 668  *
 669  * Set the response code of an HTTP Response Message.
 670  * Returns false if the Message is not of type HTTP_MSG_RESPONSE,
 671  * or if the response code is out of range (100-510).
 672  */
 673 PHP_METHOD(HttpMessage, setResponseCode)
 674 {
 675         long code;
 676         getObject(http_message_object, obj);
 677
 678         if (!HTTP_MSG_TYPE(RESPONSE, obj->message)) {
 679                 http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_RESPONSE");
 680                 RETURN_FALSE;
 681         }
 682
 683         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &code)) {
 684                 RETURN_FALSE;
 685         }
 686         if (code < 100 || code > 510) {
 687                 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid response code (100-510): %ld", code);
 688                 RETURN_FALSE;
 689         }
 690
 691         obj->message->http.info.response.code = code;
 692         RETURN_TRUE;
 693 }
 694 /* }}} */
 695
 696 /* {{{ proto string HttpMessage::getRequestMethod()
 697  *
 698  * Get the Request Method of the Message.
 699  * Returns false if the Message is not of type HTTP_MSG_REQUEST.
 700  */
 701 PHP_METHOD(HttpMessage, getRequestMethod)
 702 {
 703         NO_ARGS;
 704
 705         IF_RETVAL_USED {
 706                 getObject(http_message_object, obj);
 707
 708                 if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
 709                         http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST");
 710                         RETURN_NULL();
 711                 }
 712
 713                 RETURN_STRING(obj->message->http.info.request.method, 1);
 714         }
 715 }
 716 /* }}} */
 717
 718 /* {{{ proto bool HttpMessage::setRequestMethod(string method)
 719  *
 720  * Set the Request Method of the HTTP Message.
 721  * Returns false if the Message is not of type HTTP_MSG_REQUEST.
 722  */
 723 PHP_METHOD(HttpMessage, setRequestMethod)
 724 {
 725         char *method;
 726         int method_len;
 727         getObject(http_message_object, obj);
 728
 729         if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
 730                 http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST");
 731                 RETURN_FALSE;
 732         }
 733
 734         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &method, &method_len)) {
 735                 RETURN_FALSE;
 736         }
 737         if (method_len < 1) {
 738                 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestMethod to an empty string");
 739                 RETURN_FALSE;
 740         }
 741         if (SUCCESS != http_check_method(method)) {
 742                 http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Unkown request method: %s", method);
 743                 RETURN_FALSE;
 744         }
 745
 746         STR_SET(obj->message->http.info.request.method, estrndup(method, method_len));
 747         RETURN_TRUE;
 748 }
 749 /* }}} */
 750
 751 /* {{{ proto string HttpMessage::getRequestUri()
 752  *
 753  * Get the Request URI of the Message.
 754  */
 755 PHP_METHOD(HttpMessage, getRequestUri)
 756 {
 757         NO_ARGS;
 758
 759         IF_RETVAL_USED {
 760                 getObject(http_message_object, obj);
 761
 762                 if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
 763                         http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST");
 764                         RETURN_NULL();
 765                 }
 766
 767                 RETURN_STRING(obj->message->http.info.request.URI, 1);
 768         }
 769 }
 770 /* }}} */
 771
 772 /* {{{ proto bool HttpMessage::setRequestUri(string URI)
 773  *
 774  * Set the Request URI of the HTTP Message.
 775  * Returns false if the Message is not of type HTTP_MSG_REQUEST,
 776  * or if paramtere URI was empty.
 777  */
 778 PHP_METHOD(HttpMessage, setRequestUri)
 779 {
 780         char *URI;
 781         int URIlen;
 782         getObject(http_message_object, obj);
 783
 784         if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
 785                 http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST");
 786                 RETURN_FALSE;
 787         }
 788         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &URI, &URIlen)) {
 789                 RETURN_FALSE;
 790         }
 791         if (URIlen < 1) {
 792                 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestUri to an empty string");
 793                 RETURN_FALSE;
 794         }
 795
 796         STR_SET(obj->message->http.info.request.URI, estrndup(URI, URIlen));
 797         RETURN_TRUE;
 798 }
 799 /* }}} */
 800
 801 /* {{{ proto string HttpMessage::getHttpVersion()
 802  *
 803  * Get the HTTP Protocol Version of the Message.
 804  */
 805 PHP_METHOD(HttpMessage, getHttpVersion)
 806 {
 807         NO_ARGS;
 808
 809         IF_RETVAL_USED {
 810                 char ver[4] = {0};
 811                 getObject(http_message_object, obj);
 812
 813                 sprintf(ver, "%1.1lf", obj->message->http.version);
 814                 RETURN_STRINGL(ver, 3, 1);
 815         }
 816 }
 817 /* }}} */
 818
 819 /* {{{ proto bool HttpMessage::setHttpVersion(string version)
 820  *
 821  * Set the HTTP Protocol version of the Message.
 822  * Returns false if version is invalid (1.0 and 1.1).
 823  */
 824 PHP_METHOD(HttpMessage, setHttpVersion)
 825 {
 826         char v[4];
 827         zval *zv;
 828         getObject(http_message_object, obj);
 829
 830         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &zv)) {
 831                 return;
 832         }
 833
 834         convert_to_double(zv);
 835         sprintf(v, "%1.1lf", Z_DVAL_P(zv));
 836         if (strcmp(v, "1.0") && strcmp(v, "1.1")) {
 837                 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %s", v);
 838                 RETURN_FALSE;
 839         }
 840
 841         obj->message->http.version = Z_DVAL_P(zv);
 842         RETURN_TRUE;
 843 }
 844 /* }}} */
 845
 846 /* {{{ proto HttpMessage HttpMessage::getParentMessage()
 847  *
 848  * Get parent Message.
 849  */
 850 PHP_METHOD(HttpMessage, getParentMessage)
 851 {
 852         NO_ARGS;
 853
 854         IF_RETVAL_USED {
 855                 getObject(http_message_object, obj);
 856
 857                 if (obj->message->parent) {
 858                         RETVAL_OBJVAL(obj->parent);
 859                 } else {
 860                         RETVAL_NULL();
 861                 }
 862         }
 863 }
 864 /* }}} */
 865
 866 /* {{{ proto bool HttpMessage::send()
 867  *
 868  * Send the Message according to its type as Response or Request.
 869  */
 870 PHP_METHOD(HttpMessage, send)
 871 {
 872         getObject(http_message_object, obj);
 873
 874         NO_ARGS;
 875
 876         RETURN_SUCCESS(http_message_send(obj->message));
 877 }
 878 /* }}} */
 879
 880 /* {{{ proto string HttpMessage::toString([bool include_parent = false])
 881  *
 882  * Get the string representation of the Message.
 883  */
 884 PHP_METHOD(HttpMessage, toString)
 885 {
 886         IF_RETVAL_USED {
 887                 char *string;
 888                 size_t length;
 889                 zend_bool include_parent = 0;
 890                 getObject(http_message_object, obj);
 891
 892                 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &include_parent)) {
 893                         RETURN_FALSE;
 894                 }
 895
 896                 if (include_parent) {
 897                         http_message_serialize(obj->message, &string, &length);
 898                 } else {
 899                         http_message_tostring(obj->message, &string, &length);
 900                 }
 901                 RETURN_STRINGL(string, length, 0);
 902         }
 903 }
 904 /* }}} */
 905
 906 #endif /* ZEND_ENGINE_2 */
 907
 908 /*
 909  * Local variables:
 910  * tab-width: 4
 911  * c-basic-offset: 4
 912  * End:
 913  * vim600: noet sw=4 ts=4 fdm=marker
 914  * vim<600: noet sw=4 ts=4
 915  */
 916