git.m6w6.name Git - m6w6/ext-http/blob - src/php_http_client_response.c

   1 /*
   2     +--------------------------------------------------------------------+
   3     | PECL :: http                                                       |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted provided that the conditions mentioned |
   7     | in the accompanying LICENSE file are met.                          |
   8     +--------------------------------------------------------------------+
   9     | Copyright (c) 2004-2014, Michael Wallner <mike@php.net>            |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13 #include "php_http_api.h"
  14
  15 static zend_class_entry *php_http_client_response_class_entry;
  16 zend_class_entry *php_http_get_client_response_class_entry(void)
  17 {
  18         return php_http_client_response_class_entry;
  19 }
  20
  21 ZEND_BEGIN_ARG_INFO_EX(ai_HttpClientResponse_getCookies, 0, 0, 0)
  22         ZEND_ARG_INFO(0, flags)
  23         ZEND_ARG_INFO(0, allowed_extras)
  24 ZEND_END_ARG_INFO();
  25 static PHP_METHOD(HttpClientResponse, getCookies)
  26 {
  27         zend_long flags = 0;
  28         zval *allowed_extras_array = NULL;
  29         int i = 0;
  30         char **allowed_extras = NULL;
  31         zval *header = NULL, *entry = NULL;
  32         php_http_message_object_t *msg;
  33
  34         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "|la!/", &flags, &allowed_extras_array)) {
  35                 return;
  36         }
  37
  38         msg = PHP_HTTP_OBJ(NULL, getThis());
  39         array_init(return_value);
  40
  41         if (allowed_extras_array) {
  42                 /* FIXME: use zend_string** instead of char** */
  43                 allowed_extras = ecalloc(zend_hash_num_elements(Z_ARRVAL_P(allowed_extras_array)) + 1, sizeof(char *));
  44                 ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(allowed_extras_array), entry)
  45                 {
  46                         zend_string *zs = zval_get_string(entry);
  47                         allowed_extras[i++] = estrndup(zs->val, zs->len);
  48                         zend_string_release(zs);
  49                 }
  50                 ZEND_HASH_FOREACH_END();
  51         }
  52
  53         if ((header = php_http_message_header(msg->message, ZEND_STRL("Set-Cookie")))) {
  54                 php_http_cookie_list_t *list;
  55
  56                 if (Z_TYPE_P(header) == IS_ARRAY) {
  57                         zval *single_header;
  58
  59                         ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(header), single_header)
  60                         {
  61                                 zend_string *zs = zval_get_string(single_header);
  62
  63                                 if ((list = php_http_cookie_list_parse(NULL, zs->val, zs->len, flags, allowed_extras))) {
  64                                         zval cookie;
  65
  66                                         ZVAL_OBJ(&cookie, &php_http_cookie_object_new_ex(php_http_cookie_get_class_entry(), list)->zo);
  67                                         add_next_index_zval(return_value, &cookie);
  68                                 }
  69                                 zend_string_release(zs);
  70                         }
  71                         ZEND_HASH_FOREACH_END();
  72                 } else {
  73                         zend_string *zs = zval_get_string(header);
  74
  75                         if ((list = php_http_cookie_list_parse(NULL, zs->val, zs->len, flags, allowed_extras))) {
  76                                 zval cookie;
  77
  78                                 ZVAL_OBJ(&cookie, &php_http_cookie_object_new_ex(php_http_cookie_get_class_entry(), list)->zo);
  79                                 add_next_index_zval(return_value, &cookie);
  80                         }
  81                         zend_string_release(zs);
  82                 }
  83         }
  84
  85         if (allowed_extras) {
  86                 for (i = 0; allowed_extras[i]; ++i) {
  87                         efree(allowed_extras[i]);
  88                 }
  89                 efree(allowed_extras);
  90         }
  91 }
  92
  93 ZEND_BEGIN_ARG_INFO_EX(ai_HttpClientResponse_getTransferInfo, 0, 0, 0)
  94         ZEND_ARG_INFO(0, element)
  95 ZEND_END_ARG_INFO();
  96 static PHP_METHOD(HttpClientResponse, getTransferInfo)
  97 {
  98         char *info_name = NULL;
  99         size_t info_len = 0;
 100         zval info_tmp, info_name_tmp, *info;
 101
 102         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "|s", &info_name, &info_len), invalid_arg, return);
 103
 104         info = zend_read_property(php_http_client_response_class_entry, getThis(), ZEND_STRL("transferInfo"), 0, &info_tmp);
 105
 106         /* request completed? */
 107         if (Z_TYPE_P(info) != IS_OBJECT) {
 108                 php_http_throw(bad_method_call, "Incomplete state", NULL);
 109                 return;
 110         }
 111
 112         if (info_len && info_name) {
 113                 info = zend_read_property(NULL, info, php_http_pretty_key(info_name, info_len, 0, 0), info_len, 0, &info_name_tmp);
 114
 115                 if (!info) {
 116                         php_http_throw(unexpected_val, "Could not find transfer info with name '%s'", info_name);
 117                         return;
 118                 }
 119         }
 120
 121         RETURN_ZVAL(info, 1, 0);
 122 }
 123
 124 static zend_function_entry php_http_client_response_methods[] = {
 125         PHP_ME(HttpClientResponse, getCookies,      ai_HttpClientResponse_getCookies,      ZEND_ACC_PUBLIC)
 126         PHP_ME(HttpClientResponse, getTransferInfo, ai_HttpClientResponse_getTransferInfo, ZEND_ACC_PUBLIC)
 127         EMPTY_FUNCTION_ENTRY
 128 };
 129
 130 PHP_MINIT_FUNCTION(http_client_response)
 131 {
 132         zend_class_entry ce = {0};
 133
 134         INIT_NS_CLASS_ENTRY(ce, "http\\Client", "Response", php_http_client_response_methods);
 135         php_http_client_response_class_entry = zend_register_internal_class_ex(&ce, php_http_message_get_class_entry());
 136
 137         zend_declare_property_null(php_http_client_response_class_entry, ZEND_STRL("transferInfo"), ZEND_ACC_PROTECTED);
 138
 139         return SUCCESS;
 140 }
 141
 142 /*
 143  * Local variables:
 144  * tab-width: 4
 145  * c-basic-offset: 4
 146  * End:
 147  * vim600: noet sw=4 ts=4 fdm=marker
 148  * vim<600: noet sw=4 ts=4
 149  */
 150