git.m6w6.name Git - m6w6/ext-http/blob - 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 ZEND_BEGIN_ARG_INFO_EX(ai_HttpClientResponse_getCookies, 0, 0, 0)
  16         ZEND_ARG_INFO(0, flags)
  17         ZEND_ARG_INFO(0, allowed_extras)
  18 ZEND_END_ARG_INFO();
  19 static PHP_METHOD(HttpClientResponse, getCookies)
  20 {
  21         zend_long flags = 0;
  22         zval *allowed_extras_array = NULL;
  23         int i = 0;
  24         char **allowed_extras = NULL;
  25         zval *header = NULL, *entry = NULL;
  26         php_http_message_object_t *msg;
  27
  28         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "|la!/", &flags, &allowed_extras_array)) {
  29                 return;
  30         }
  31
  32         msg = PHP_HTTP_OBJ(NULL, getThis());
  33         array_init(return_value);
  34
  35         if (allowed_extras_array) {
  36                 /* FIXME: use zend_string** instead of char** */
  37                 allowed_extras = ecalloc(zend_hash_num_elements(Z_ARRVAL_P(allowed_extras_array)) + 1, sizeof(char *));
  38                 ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(allowed_extras_array), entry)
  39                 {
  40                         zend_string *zs = zval_get_string(entry);
  41                         allowed_extras[i++] = estrndup(zs->val, zs->len);
  42                         zend_string_release(zs);
  43                 }
  44                 ZEND_HASH_FOREACH_END();
  45         }
  46
  47         if ((header = php_http_message_header(msg->message, ZEND_STRL("Set-Cookie")))) {
  48                 php_http_cookie_list_t *list;
  49
  50                 if (Z_TYPE_P(header) == IS_ARRAY) {
  51                         zval *single_header;
  52
  53                         ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(header), single_header)
  54                         {
  55                                 zend_string *zs = zval_get_string(single_header);
  56
  57                                 if ((list = php_http_cookie_list_parse(NULL, zs->val, zs->len, flags, allowed_extras))) {
  58                                         zval cookie;
  59
  60                                         ZVAL_OBJ(&cookie, &php_http_cookie_object_new_ex(php_http_cookie_class_entry, list)->zo);
  61                                         add_next_index_zval(return_value, &cookie);
  62                                 }
  63                                 zend_string_release(zs);
  64                         }
  65                         ZEND_HASH_FOREACH_END();
  66                 } else {
  67                         zend_string *zs = zval_get_string(header);
  68
  69                         if ((list = php_http_cookie_list_parse(NULL, zs->val, zs->len, flags, allowed_extras))) {
  70                                 zval cookie;
  71
  72                                 ZVAL_OBJ(&cookie, &php_http_cookie_object_new_ex(php_http_cookie_class_entry, list)->zo);
  73                                 add_next_index_zval(return_value, &cookie);
  74                         }
  75                         zend_string_release(zs);
  76                 }
  77                 zval_ptr_dtor(header);
  78         }
  79
  80         if (allowed_extras) {
  81                 for (i = 0; allowed_extras[i]; ++i) {
  82                         efree(allowed_extras[i]);
  83                 }
  84                 efree(allowed_extras);
  85         }
  86 }
  87
  88 ZEND_BEGIN_ARG_INFO_EX(ai_HttpClientResponse_getTransferInfo, 0, 0, 0)
  89         ZEND_ARG_INFO(0, element)
  90 ZEND_END_ARG_INFO();
  91 static PHP_METHOD(HttpClientResponse, getTransferInfo)
  92 {
  93         char *info_name = NULL;
  94         size_t info_len = 0;
  95         zval *info;
  96
  97         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "|s", &info_name, &info_len), invalid_arg, return);
  98
  99         info = zend_read_property(php_http_client_response_class_entry, getThis(), ZEND_STRL("transferInfo"), 0);
 100
 101         /* request completed? */
 102         if (Z_TYPE_P(info) != IS_OBJECT) {
 103                 php_http_throw(bad_method_call, "Incomplete state", NULL);
 104                 return;
 105         }
 106
 107         if (info_len && info_name) {
 108                 info = zend_read_property(NULL, info, php_http_pretty_key(info_name, info_len, 0, 0), info_len, 0);
 109
 110                 if (!info) {
 111                         php_http_throw(unexpected_val, "Could not find transfer info with name '%s'", info_name);
 112                         return;
 113                 }
 114         }
 115
 116         RETURN_ZVAL_FAST(info);
 117 }
 118
 119 static zend_function_entry php_http_client_response_methods[] = {
 120         PHP_ME(HttpClientResponse, getCookies,      ai_HttpClientResponse_getCookies,      ZEND_ACC_PUBLIC)
 121         PHP_ME(HttpClientResponse, getTransferInfo, ai_HttpClientResponse_getTransferInfo, ZEND_ACC_PUBLIC)
 122         EMPTY_FUNCTION_ENTRY
 123 };
 124
 125 zend_class_entry *php_http_client_response_class_entry;
 126
 127 PHP_MINIT_FUNCTION(http_client_response)
 128 {
 129         zend_class_entry ce = {0};
 130
 131         INIT_NS_CLASS_ENTRY(ce, "http\\Client", "Response", php_http_client_response_methods);
 132         php_http_client_response_class_entry = zend_register_internal_class_ex(&ce, php_http_message_class_entry);
 133
 134         zend_declare_property_null(php_http_client_response_class_entry, ZEND_STRL("transferInfo"), ZEND_ACC_PROTECTED);
 135
 136         return SUCCESS;
 137 }
 138
 139 /*
 140  * Local variables:
 141  * tab-width: 4
 142  * c-basic-offset: 4
 143  * End:
 144  * vim600: noet sw=4 ts=4 fdm=marker
 145  * vim<600: noet sw=4 ts=4
 146  */
 147