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
 235         return_value = &EG(uninitialized_zval);
 236         return_value->refcount = 0;
 237         return_value->is_ref = 0;
 238
 239 #if 0
 240         fprintf(stderr, "Read HttpMessage::$%s\n", Z_STRVAL_P(member));
 241 #endif
 242         if (!EG(scope) || !instanceof_function(EG(scope), obj->zo.ce TSRMLS_CC)) {
 243                 zend_error(E_WARNING, "Cannot access protected property %s::$%s", obj->zo.ce->name, Z_STRVAL_P(member));
 244                 return EG(uninitialized_zval_ptr);
 245         }
 246
 247         switch (zend_get_hash_value(Z_STRVAL_P(member), Z_STRLEN_P(member) + 1))
 248         {
 249                 case HTTP_MSG_PROPHASH_TYPE:
 250                         RETVAL_LONG(msg->type);
 251                 break;
 252
 253                 case HTTP_MSG_PROPHASH_HTTP_VERSION:
 254                         RETVAL_DOUBLE(msg->http.version);
 255                 break;
 256
 257                 case HTTP_MSG_PROPHASH_BODY:
 258                         phpstr_fix(PHPSTR(msg));
 259                         RETVAL_PHPSTR(PHPSTR(msg), 0, 1);
 260                 break;
 261
 262                 case HTTP_MSG_PROPHASH_HEADERS:
 263                         /* This is needed for situations like
 264                          * $this->headers['foo'] = 'bar';
 265                          */
 266                         if (type == BP_VAR_W) {
 267                                 return_value->refcount = 1;
 268                                 return_value->is_ref = 1;
 269                                 Z_TYPE_P(return_value) = IS_ARRAY;
 270                                 Z_ARRVAL_P(return_value) = &msg->hdrs;
 271                         } else {
 272                                 array_init(return_value);
 273                                 zend_hash_copy(Z_ARRVAL_P(return_value), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 274                         }
 275                 break;
 276
 277                 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
 278                         if (msg->parent) {
 279                                 RETVAL_OBJVAL(obj->parent);
 280                         } else {
 281                                 RETVAL_NULL();
 282                         }
 283                 break;
 284
 285                 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
 286                         if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.method) {
 287                                 RETVAL_STRING(msg->http.info.request.method, 1);
 288                         } else {
 289                                 RETVAL_NULL();
 290                         }
 291                 break;
 292
 293                 case HTTP_MSG_PROPHASH_REQUEST_URI:
 294                         if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.URI) {
 295                                 RETVAL_STRING(msg->http.info.request.URI, 1);
 296                         } else {
 297                                 RETVAL_NULL();
 298                         }
 299                 break;
 300
 301                 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
 302                         if (HTTP_MSG_TYPE(RESPONSE, msg)) {
 303                                 RETVAL_LONG(msg->http.info.response.code);
 304                         } else {
 305                                 RETVAL_NULL();
 306                         }
 307                 break;
 308
 309                 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
 310                         if (HTTP_MSG_TYPE(RESPONSE, msg) && msg->http.info.response.status) {
 311                                 RETVAL_STRING(msg->http.info.response.status, 1);
 312                         } else {
 313                                 RETVAL_NULL();
 314                         }
 315                 break;
 316
 317                 default:
 318                         RETVAL_NULL();
 319                 break;
 320         }
 321
 322         return return_value;
 323 }
 324
 325 static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC)
 326 {
 327         getObjectEx(http_message_object, obj, object);
 328         http_message *msg = obj->message;
 329
 330 #if 0
 331         fprintf(stderr, "Write HttpMessage::$%s\n", Z_STRVAL_P(member));
 332 #endif
 333         if (!EG(scope) || !instanceof_function(EG(scope), obj->zo.ce TSRMLS_CC)) {
 334                 zend_error(E_WARNING, "Cannot access protected property %s::$%s", obj->zo.ce->name, Z_STRVAL_P(member));
 335         }
 336
 337         switch (zend_get_hash_value(Z_STRVAL_P(member), Z_STRLEN_P(member) + 1))
 338         {
 339                 case HTTP_MSG_PROPHASH_TYPE:
 340                         convert_to_long_ex(&value);
 341                         http_message_set_type(msg, Z_LVAL_P(value));
 342                 break;
 343
 344                 case HTTP_MSG_PROPHASH_HTTP_VERSION:
 345                         convert_to_double_ex(&value);
 346                         msg->http.version = Z_DVAL_P(value);
 347                 break;
 348
 349                 case HTTP_MSG_PROPHASH_BODY:
 350                         convert_to_string_ex(&value);
 351                         phpstr_dtor(PHPSTR(msg));
 352                         phpstr_from_string_ex(PHPSTR(msg), Z_STRVAL_P(value), Z_STRLEN_P(value));
 353                 break;
 354
 355                 case HTTP_MSG_PROPHASH_HEADERS:
 356                         convert_to_array_ex(&value);
 357                         zend_hash_clean(&msg->hdrs);
 358                         zend_hash_copy(&msg->hdrs, Z_ARRVAL_P(value), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 359                 break;
 360
 361                 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
 362                         if (msg->parent) {
 363                                 zval tmp;
 364                                 tmp.value.obj = obj->parent;
 365                                 zend_objects_store_del_ref(&tmp TSRMLS_CC);
 366                         }
 367                         zend_objects_store_add_ref(value TSRMLS_CC);
 368                         obj->parent = value->value.obj;
 369                 break;
 370
 371                 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
 372                         if (HTTP_MSG_TYPE(REQUEST, msg)) {
 373                                 convert_to_string_ex(&value);
 374                                 STR_SET(msg->http.info.request.method, estrndup(Z_STRVAL_P(value), Z_STRLEN_P(value)));
 375                         }
 376                 break;
 377
 378                 case HTTP_MSG_PROPHASH_REQUEST_URI:
 379                         if (HTTP_MSG_TYPE(REQUEST, msg)) {
 380                                 convert_to_string_ex(&value);
 381                                 STR_SET(msg->http.info.request.URI, estrndup(Z_STRVAL_P(value), Z_STRLEN_P(value)));
 382                         }
 383                 break;
 384
 385                 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
 386                         if (HTTP_MSG_TYPE(RESPONSE, msg)) {
 387                                 convert_to_long_ex(&value);
 388                                 msg->http.info.response.code = Z_LVAL_P(value);
 389                         }
 390                 break;
 391
 392                 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
 393                         if (HTTP_MSG_TYPE(RESPONSE, msg)) {
 394                                 convert_to_string_ex(&value);
 395                                 STR_SET(msg->http.info.response.status, estrndup(Z_STRVAL_P(value), Z_STRLEN_P(value)));
 396                         }
 397
 398         }
 399 }
 400
 401 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
 402 {
 403         zval *headers;
 404         getObjectEx(http_message_object, obj, object);
 405         http_message *msg = obj->message;
 406
 407 #define ASSOC_PROP(obj, ptype, name, val) \
 408         { \
 409                 zval array; \
 410                 char *m_prop_name; \
 411                 int m_prop_len; \
 412                 INIT_ZARR(array, OBJ_PROP(obj)); \
 413                 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 1); \
 414                 add_assoc_ ##ptype## _ex(&array, m_prop_name, sizeof(name)+4, val); \
 415         }
 416 #define ASSOC_STRING(obj, name, val) ASSOC_STRINGL(obj, name, val, strlen(val))
 417 #define ASSOC_STRINGL(obj, name, val, len) \
 418         { \
 419                 zval array; \
 420                 char *m_prop_name; \
 421                 int m_prop_len; \
 422                 INIT_ZARR(array, OBJ_PROP(obj)); \
 423                 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 1); \
 424                 add_assoc_stringl_ex(&array, m_prop_name, sizeof(name)+4, val, len, 1); \
 425         }
 426
 427         zend_hash_clean(OBJ_PROP(obj));
 428
 429         ASSOC_PROP(obj, long, "type", msg->type);
 430         ASSOC_PROP(obj, double, "httpVersion", msg->http.version);
 431
 432         switch (msg->type)
 433         {
 434                 case HTTP_MSG_REQUEST:
 435                         ASSOC_PROP(obj, long, "responseCode", 0);
 436                         ASSOC_STRINGL(obj, "responseStatus", "", 0);
 437                         ASSOC_STRING(obj, "requestMethod", msg->http.info.request.method);
 438                         ASSOC_STRING(obj, "requestUri", msg->http.info.request.URI);
 439                 break;
 440
 441                 case HTTP_MSG_RESPONSE:
 442                         ASSOC_PROP(obj, long, "responseCode", msg->http.info.response.code);
 443                         ASSOC_STRING(obj, "responseStatus", msg->http.info.response.status);
 444                         ASSOC_STRINGL(obj, "requestMethod", "", 0);
 445                         ASSOC_STRINGL(obj, "requestUri", "", 0);
 446                 break;
 447
 448                 case HTTP_MSG_NONE:
 449                 default:
 450                         ASSOC_PROP(obj, long, "responseCode", 0);
 451                         ASSOC_STRINGL(obj, "responseStatus", "", 0);
 452                         ASSOC_STRINGL(obj, "requestMethod", "", 0);
 453                         ASSOC_STRINGL(obj, "requestUri", "", 0);
 454                 break;
 455         }
 456
 457         MAKE_STD_ZVAL(headers);
 458         array_init(headers);
 459         zend_hash_copy(Z_ARRVAL_P(headers), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 460         ASSOC_PROP(obj, zval, "headers", headers);
 461         ASSOC_STRINGL(obj, "body", PHPSTR_VAL(msg), PHPSTR_LEN(msg));
 462
 463         return OBJ_PROP(obj);
 464 }
 465
 466 /* ### USERLAND ### */
 467
 468 /* {{{ proto void HttpMessage::__construct([string message])
 469  *
 470  * Instantiate a new HttpMessage object.
 471  */
 472 PHP_METHOD(HttpMessage, __construct)
 473 {
 474         char *message = NULL;
 475         int length = 0;
 476         getObject(http_message_object, obj);
 477
 478         SET_EH_THROW_HTTP();
 479         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &message, &length) && message && length) {
 480                 if (obj->message = http_message_parse(message, length)) {
 481                         if (obj->message->parent) {
 482                                 obj->parent = http_message_object_from_msg(obj->message->parent);
 483                         }
 484                 }
 485         } else if (!obj->message) {
 486                 obj->message = http_message_new();
 487         }
 488         SET_EH_NORMAL();
 489 }
 490 /* }}} */
 491
 492 /* {{{ proto static HttpMessage HttpMessage::fromString(string raw_message)
 493  *
 494  * Create an HttpMessage object from a string.
 495  */
 496 PHP_METHOD(HttpMessage, fromString)
 497 {
 498         char *string = NULL;
 499         int length = 0;
 500         http_message *msg = NULL;
 501
 502         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &string, &length)) {
 503                 RETURN_NULL();
 504         }
 505
 506         if (!(msg = http_message_parse(string, length))) {
 507                 RETURN_NULL();
 508         }
 509
 510         Z_TYPE_P(return_value) = IS_OBJECT;
 511         return_value->value.obj = http_message_object_from_msg(msg);
 512 }
 513 /* }}} */
 514
 515 /* {{{ proto string HttpMessage::getBody()
 516  *
 517  * Get the body of the parsed Message.
 518  */
 519 PHP_METHOD(HttpMessage, getBody)
 520 {
 521         NO_ARGS;
 522
 523         IF_RETVAL_USED {
 524                 getObject(http_message_object, obj);
 525                 RETURN_PHPSTR(&obj->message->body, PHPSTR_FREE_NOT, 1);
 526         }
 527 }
 528 /* }}} */
 529
 530 /* {{{ proto void HttpMessage::setBody(string body)
 531  *
 532  * Set the body of the HttpMessage.
 533  * NOTE: Don't forget to update any headers accordingly.
 534  */
 535 PHP_METHOD(HttpMessage, setBody)
 536 {
 537         char *body;
 538         int len;
 539         getObject(http_message_object, obj);
 540
 541         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &body, &len)) {
 542                 phpstr_dtor(PHPSTR(obj->message));
 543                 phpstr_from_string_ex(PHPSTR(obj->message), body, len);
 544         }
 545 }
 546 /* }}} */
 547
 548 /* {{{ proto array HttpMessage::getHeaders()
 549  *
 550  * Get Message Headers.
 551  */
 552 PHP_METHOD(HttpMessage, getHeaders)
 553 {
 554         NO_ARGS;
 555
 556         IF_RETVAL_USED {
 557                 zval headers;
 558                 getObject(http_message_object, obj);
 559
 560                 INIT_ZARR(headers, &obj->message->hdrs);
 561                 array_init(return_value);
 562                 array_copy(&headers, return_value);
 563         }
 564 }
 565 /* }}} */
 566
 567 /* {{{ proto void HttpMessage::setHeaders(array headers)
 568  *
 569  * Sets new headers.
 570  */
 571 PHP_METHOD(HttpMessage, setHeaders)
 572 {
 573         zval *new_headers, old_headers;
 574         getObject(http_message_object, obj);
 575
 576         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &new_headers)) {
 577                 return;
 578         }
 579
 580         zend_hash_clean(&obj->message->hdrs);
 581         INIT_ZARR(old_headers, &obj->message->hdrs);
 582         array_copy(new_headers, &old_headers);
 583 }
 584 /* }}} */
 585
 586 /* {{{ proto void HttpMessage::addHeaders(array headers[, bool append = false])
 587  *
 588  * Add headers. If append is true, headers with the same name will be separated, else overwritten.
 589  */
 590 PHP_METHOD(HttpMessage, addHeaders)
 591 {
 592         zval old_headers, *new_headers;
 593         zend_bool append = 0;
 594         getObject(http_message_object, obj);
 595
 596         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|b", &new_headers, &append)) {
 597                 return;
 598         }
 599
 600         INIT_ZARR(old_headers, &obj->message->hdrs);
 601         if (append) {
 602                 array_append(new_headers, &old_headers);
 603         } else {
 604                 array_merge(new_headers, &old_headers);
 605         }
 606 }
 607 /* }}} */
 608
 609 /* {{{ proto long HttpMessage::getType()
 610  *
 611  * Get Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
 612  */
 613 PHP_METHOD(HttpMessage, getType)
 614 {
 615         NO_ARGS;
 616
 617         IF_RETVAL_USED {
 618                 getObject(http_message_object, obj);
 619                 RETURN_LONG(obj->message->type);
 620         }
 621 }
 622 /* }}} */
 623
 624 /* {{{ proto void HttpMessage::setType(long type)
 625  *
 626  * Set Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
 627  */
 628 PHP_METHOD(HttpMessage, setType)
 629 {
 630         long type;
 631         getObject(http_message_object, obj);
 632
 633         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &type)) {
 634                 return;
 635         }
 636         http_message_set_type(obj->message, type);
 637 }
 638 /* }}} */
 639
 640 /* {{{ proto long HttpMessage::getResponseCode()
 641  *
 642  * Get the Response Code of the Message.
 643  */
 644 PHP_METHOD(HttpMessage, getResponseCode)
 645 {
 646         NO_ARGS;
 647
 648         IF_RETVAL_USED {
 649                 getObject(http_message_object, obj);
 650
 651                 if (!HTTP_MSG_TYPE(RESPONSE, obj->message)) {
 652                         http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_RESPONSE");
 653                         RETURN_NULL();
 654                 }
 655
 656                 RETURN_LONG(obj->message->http.info.response.code);
 657         }
 658 }
 659 /* }}} */
 660
 661 /* {{{ proto bool HttpMessage::setResponseCode(long code)
 662  *
 663  * Set the response code of an HTTP Response Message.
 664  * Returns false if the Message is not of type HTTP_MSG_RESPONSE,
 665  * or if the response code is out of range (100-510).
 666  */
 667 PHP_METHOD(HttpMessage, setResponseCode)
 668 {
 669         long code;
 670         getObject(http_message_object, obj);
 671
 672         if (!HTTP_MSG_TYPE(RESPONSE, obj->message)) {
 673                 http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_RESPONSE");
 674                 RETURN_FALSE;
 675         }
 676
 677         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &code)) {
 678                 RETURN_FALSE;
 679         }
 680         if (code < 100 || code > 510) {
 681                 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid response code (100-510): %ld", code);
 682                 RETURN_FALSE;
 683         }
 684
 685         obj->message->http.info.response.code = code;
 686         RETURN_TRUE;
 687 }
 688 /* }}} */
 689
 690 /* {{{ proto string HttpMessage::getRequestMethod()
 691  *
 692  * Get the Request Method of the Message.
 693  * Returns false if the Message is not of type HTTP_MSG_REQUEST.
 694  */
 695 PHP_METHOD(HttpMessage, getRequestMethod)
 696 {
 697         NO_ARGS;
 698
 699         IF_RETVAL_USED {
 700                 getObject(http_message_object, obj);
 701
 702                 if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
 703                         http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST");
 704                         RETURN_NULL();
 705                 }
 706
 707                 RETURN_STRING(obj->message->http.info.request.method, 1);
 708         }
 709 }
 710 /* }}} */
 711
 712 /* {{{ proto bool HttpMessage::setRequestMethod(string method)
 713  *
 714  * Set the Request Method of the HTTP Message.
 715  * Returns false if the Message is not of type HTTP_MSG_REQUEST.
 716  */
 717 PHP_METHOD(HttpMessage, setRequestMethod)
 718 {
 719         char *method;
 720         int method_len;
 721         getObject(http_message_object, obj);
 722
 723         if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
 724                 http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST");
 725                 RETURN_FALSE;
 726         }
 727
 728         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &method, &method_len)) {
 729                 RETURN_FALSE;
 730         }
 731         if (method_len < 1) {
 732                 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestMethod to an empty string");
 733                 RETURN_FALSE;
 734         }
 735         if (SUCCESS != http_check_method(method)) {
 736                 http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Unkown request method: %s", method);
 737                 RETURN_FALSE;
 738         }
 739
 740         STR_SET(obj->message->http.info.request.method, estrndup(method, method_len));
 741         RETURN_TRUE;
 742 }
 743 /* }}} */
 744
 745 /* {{{ proto string HttpMessage::getRequestUri()
 746  *
 747  * Get the Request URI of the Message.
 748  */
 749 PHP_METHOD(HttpMessage, getRequestUri)
 750 {
 751         NO_ARGS;
 752
 753         IF_RETVAL_USED {
 754                 getObject(http_message_object, obj);
 755
 756                 if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
 757                         http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST");
 758                         RETURN_NULL();
 759                 }
 760
 761                 RETURN_STRING(obj->message->http.info.request.URI, 1);
 762         }
 763 }
 764 /* }}} */
 765
 766 /* {{{ proto bool HttpMessage::setRequestUri(string URI)
 767  *
 768  * Set the Request URI of the HTTP Message.
 769  * Returns false if the Message is not of type HTTP_MSG_REQUEST,
 770  * or if paramtere URI was empty.
 771  */
 772 PHP_METHOD(HttpMessage, setRequestUri)
 773 {
 774         char *URI;
 775         int URIlen;
 776         getObject(http_message_object, obj);
 777
 778         if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
 779                 http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST");
 780                 RETURN_FALSE;
 781         }
 782         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &URI, &URIlen)) {
 783                 RETURN_FALSE;
 784         }
 785         if (URIlen < 1) {
 786                 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestUri to an empty string");
 787                 RETURN_FALSE;
 788         }
 789
 790         STR_SET(obj->message->http.info.request.URI, estrndup(URI, URIlen));
 791         RETURN_TRUE;
 792 }
 793 /* }}} */
 794
 795 /* {{{ proto string HttpMessage::getHttpVersion()
 796  *
 797  * Get the HTTP Protocol Version of the Message.
 798  */
 799 PHP_METHOD(HttpMessage, getHttpVersion)
 800 {
 801         NO_ARGS;
 802
 803         IF_RETVAL_USED {
 804                 char ver[4] = {0};
 805                 getObject(http_message_object, obj);
 806
 807                 sprintf(ver, "%1.1lf", obj->message->http.version);
 808                 RETURN_STRINGL(ver, 3, 1);
 809         }
 810 }
 811 /* }}} */
 812
 813 /* {{{ proto bool HttpMessage::setHttpVersion(string version)
 814  *
 815  * Set the HTTP Protocol version of the Message.
 816  * Returns false if version is invalid (1.0 and 1.1).
 817  */
 818 PHP_METHOD(HttpMessage, setHttpVersion)
 819 {
 820         char v[4];
 821         zval *zv;
 822         getObject(http_message_object, obj);
 823
 824         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &zv)) {
 825                 return;
 826         }
 827
 828         convert_to_double(zv);
 829         sprintf(v, "%1.1lf", Z_DVAL_P(zv));
 830         if (strcmp(v, "1.0") && strcmp(v, "1.1")) {
 831                 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %s", v);
 832                 RETURN_FALSE;
 833         }
 834
 835         obj->message->http.version = Z_DVAL_P(zv);
 836         RETURN_TRUE;
 837 }
 838 /* }}} */
 839
 840 /* {{{ proto HttpMessage HttpMessage::getParentMessage()
 841  *
 842  * Get parent Message.
 843  */
 844 PHP_METHOD(HttpMessage, getParentMessage)
 845 {
 846         NO_ARGS;
 847
 848         IF_RETVAL_USED {
 849                 getObject(http_message_object, obj);
 850
 851                 if (obj->message->parent) {
 852                         RETVAL_OBJVAL(obj->parent);
 853                 } else {
 854                         RETVAL_NULL();
 855                 }
 856         }
 857 }
 858 /* }}} */
 859
 860 /* {{{ proto bool HttpMessage::send()
 861  *
 862  * Send the Message according to its type as Response or Request.
 863  */
 864 PHP_METHOD(HttpMessage, send)
 865 {
 866         getObject(http_message_object, obj);
 867
 868         NO_ARGS;
 869
 870         RETURN_SUCCESS(http_message_send(obj->message));
 871 }
 872 /* }}} */
 873
 874 /* {{{ proto string HttpMessage::toString([bool include_parent = true])
 875  *
 876  * Get the string representation of the Message.
 877  */
 878 PHP_METHOD(HttpMessage, toString)
 879 {
 880         IF_RETVAL_USED {
 881                 char *string;
 882                 size_t length;
 883                 zend_bool include_parent = 1;
 884                 getObject(http_message_object, obj);
 885
 886                 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &include_parent)) {
 887                         RETURN_FALSE;
 888                 }
 889
 890                 if (include_parent) {
 891                         http_message_serialize(obj->message, &string, &length);
 892                 } else {
 893                         http_message_tostring(obj->message, &string, &length);
 894                 }
 895                 RETURN_STRINGL(string, length, 0);
 896         }
 897 }
 898 /* }}} */
 899
 900 #endif /* ZEND_ENGINE_2 */
 901
 902 /*
 903  * Local variables:
 904  * tab-width: 4
 905  * c-basic-offset: 4
 906  * End:
 907  * vim600: noet sw=4 ts=4 fdm=marker
 908  * vim<600: noet sw=4 ts=4
 909  */
 910