git.m6w6.name Git - m6w6/ext-http/blob - php_http_negotiate.h

   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) 2004-2010, Michael Wallner <mike@php.net>            |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13 /* $Id: php_http_headers_api.h 300300 2010-06-09 07:29:35Z mike $ */
  14
  15 #ifndef PHP_HTTP_NEGOTIATE_H
  16 #define PHP_HTTP_NEGOTIATE_H
  17
  18 typedef char *(*php_http_negotiate_func_t)(const char *test, double *quality, HashTable *supported TSRMLS_DC);
  19
  20 extern char *php_http_negotiate_language_func(const char *test, double *quality, HashTable *supported TSRMLS_DC);
  21 extern char *php_http_negotiate_default_func(const char *test, double *quality, HashTable *supported TSRMLS_DC);
  22
  23 PHP_HTTP_API HashTable *php_http_negotiate(const char *value, HashTable *supported, php_http_negotiate_func_t neg TSRMLS_DC);
  24
  25 static inline HashTable *php_http_negotiate_language(HashTable *supported TSRMLS_DC)
  26 {
  27         HashTable *result = NULL;
  28         char *value = php_http_env_get_request_header(ZEND_STRL("Accept-Language") TSRMLS_CC);
  29
  30         if (value) {
  31                 result = php_http_negotiate(value, supported, php_http_negotiate_language_func TSRMLS_CC);
  32         }
  33         STR_FREE(value);
  34
  35         return result;
  36 }
  37
  38 static inline HashTable *php_http_negotiate_encoding(HashTable *supported TSRMLS_DC)
  39 {
  40         HashTable *result = NULL;
  41         char *value = php_http_env_get_request_header(ZEND_STRL("Accept-Encoding") TSRMLS_CC);
  42
  43         if (value) {
  44                 result = php_http_negotiate(value, supported, NULL TSRMLS_CC);
  45         }
  46         STR_FREE(value);
  47
  48         return result;
  49 }
  50
  51 static inline HashTable *php_http_negotiate_charset(HashTable *supported TSRMLS_DC)
  52 {
  53         HashTable *result = NULL;
  54         char *value = php_http_env_get_request_header(ZEND_STRL("Accept-Charset") TSRMLS_CC);
  55
  56         if (value) {
  57                 result = php_http_negotiate(value, supported, NULL TSRMLS_CC);
  58         }
  59         STR_FREE(value);
  60
  61         return result;
  62 }
  63
  64 static inline HashTable *php_http_negotiate_content_type(HashTable *supported TSRMLS_DC)
  65 {
  66         HashTable *result = NULL;
  67         char *value = php_http_env_get_request_header(ZEND_STRL("Accept") TSRMLS_CC);
  68
  69         if (value) {
  70                 result = php_http_negotiate(value, supported, NULL TSRMLS_CC);
  71         }
  72         STR_FREE(value);
  73
  74         return result;
  75 }
  76
  77
  78 #endif
  79
  80 /*
  81  * Local variables:
  82  * tab-width: 4
  83  * c-basic-offset: 4
  84  * End:
  85  * vim600: noet sw=4 ts=4 fdm=marker
  86  * vim<600: noet sw=4 ts=4
  87  */
  88