git.m6w6.name Git - m6w6/ext-http/blob - src/php_http_exception.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 #include "ext/spl/spl_exceptions.h"
  16
  17 #ifndef PHP_HTTP_DBG_EXCEPTIONS
  18 #       define PHP_HTTP_DBG_EXCEPTIONS 0
  19 #endif
  20
  21 #if PHP_HTTP_DBG_EXCEPTIONS
  22 static void php_http_exception_hook(zval *ex)
  23 {
  24         if (ex) {
  25                 zval *m = zend_read_property(Z_OBJCE_P(ex), ex, "message", lenof("message"), 0);
  26                 fprintf(stderr, "*** Threw exception '%s'\n", Z_STRVAL_P(m));
  27         } else {
  28                 fprintf(stderr, "*** Threw NULL exception\n");
  29         }
  30 }
  31 #endif
  32
  33 static zend_class_entry *php_http_exception_interface_class_entry;
  34 zend_class_entry *php_http_get_exception_interface_class_entry(void)
  35 {
  36         return php_http_exception_interface_class_entry;
  37 }
  38 static zend_class_entry *php_http_exception_runtime_class_entry;
  39 zend_class_entry *php_http_get_exception_runtime_class_entry(void)
  40 {
  41         return php_http_exception_runtime_class_entry;
  42 }
  43 static zend_class_entry *php_http_exception_unexpected_val_class_entry;
  44 zend_class_entry *php_http_get_exception_unexpected_val_class_entry(void)
  45 {
  46         return php_http_exception_unexpected_val_class_entry;
  47 }
  48 static zend_class_entry *php_http_exception_bad_method_call_class_entry;
  49 zend_class_entry *php_http_get_exception_bad_method_call_class_entry(void)
  50 {
  51         return php_http_exception_bad_method_call_class_entry;
  52 }
  53 static zend_class_entry *php_http_exception_invalid_arg_class_entry;
  54 zend_class_entry *php_http_get_exception_invalid_arg_class_entry(void)
  55 {
  56         return php_http_exception_invalid_arg_class_entry;
  57 }
  58 static zend_class_entry *php_http_exception_bad_header_class_entry;
  59 zend_class_entry *php_http_get_exception_bad_header_class_entry(void)
  60 {
  61         return php_http_exception_bad_header_class_entry;
  62 }
  63 static zend_class_entry *php_http_exception_bad_url_class_entry;
  64 zend_class_entry *php_http_get_exception_bad_url_class_entry(void)
  65 {
  66         return php_http_exception_bad_url_class_entry;
  67 }
  68 static zend_class_entry *php_http_exception_bad_message_class_entry;
  69 zend_class_entry *php_http_get_exception_bad_message_class_entry(void)
  70 {
  71         return php_http_exception_bad_message_class_entry;
  72 }
  73 static zend_class_entry *php_http_exception_bad_conversion_class_entry;
  74 zend_class_entry *php_http_get_exception_bad_conversion_class_entry(void)
  75 {
  76         return php_http_exception_bad_conversion_class_entry;
  77 }
  78 static zend_class_entry *php_http_exception_bad_querystring_class_entry;
  79 zend_class_entry *php_http_get_exception_bad_querystring_class_entry(void)
  80 {
  81         return php_http_exception_bad_querystring_class_entry;
  82 }
  83
  84 PHP_MINIT_FUNCTION(http_exception)
  85 {
  86         zend_class_entry *cep, ce = {0};
  87
  88         INIT_NS_CLASS_ENTRY(ce, "http", "Exception", NULL);
  89         php_http_exception_interface_class_entry = zend_register_internal_interface(&ce);
  90
  91         /*
  92          * Would be great to only have a few exceptions and rather more identifying
  93          * error codes, but zend_replace_error_handling() does not accept any codes.
  94          */
  95
  96         memset(&ce, 0, sizeof(ce));
  97         INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "RuntimeException", NULL);
  98         cep = zend_register_internal_class_ex(&ce, spl_ce_RuntimeException);
  99         zend_class_implements(cep, 1, php_http_exception_interface_class_entry);
 100         php_http_exception_runtime_class_entry = cep;
 101
 102         memset(&ce, 0, sizeof(ce));
 103         INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "UnexpectedValueException", NULL);
 104         cep = zend_register_internal_class_ex(&ce, spl_ce_UnexpectedValueException);
 105         zend_class_implements(cep, 1, php_http_exception_interface_class_entry);
 106         php_http_exception_unexpected_val_class_entry = cep;
 107
 108         memset(&ce, 0, sizeof(ce));
 109         INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadMethodCallException", NULL);
 110         cep = zend_register_internal_class_ex(&ce, spl_ce_BadMethodCallException);
 111         zend_class_implements(cep, 1, php_http_exception_interface_class_entry);
 112         php_http_exception_bad_method_call_class_entry = cep;
 113
 114         memset(&ce, 0, sizeof(ce));
 115         INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "InvalidArgumentException", NULL);
 116         cep = zend_register_internal_class_ex(&ce, spl_ce_InvalidArgumentException);
 117         zend_class_implements(cep, 1, php_http_exception_interface_class_entry);
 118         php_http_exception_invalid_arg_class_entry = cep;
 119
 120         memset(&ce, 0, sizeof(ce));
 121         INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadHeaderException", NULL);
 122         cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException);
 123         zend_class_implements(cep, 1, php_http_exception_interface_class_entry);
 124         php_http_exception_bad_header_class_entry = cep;
 125
 126         memset(&ce, 0, sizeof(ce));
 127         INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadUrlException", NULL);
 128         cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException);
 129         zend_class_implements(cep, 1, php_http_exception_interface_class_entry);
 130         php_http_exception_bad_url_class_entry = cep;
 131
 132         memset(&ce, 0, sizeof(ce));
 133         INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadMessageException", NULL);
 134         cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException);
 135         zend_class_implements(cep, 1, php_http_exception_interface_class_entry);
 136         php_http_exception_bad_message_class_entry = cep;
 137
 138         memset(&ce, 0, sizeof(ce));
 139         INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadConversionException", NULL);
 140         cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException);
 141         zend_class_implements(cep, 1, php_http_exception_interface_class_entry);
 142         php_http_exception_bad_conversion_class_entry = cep;
 143
 144         memset(&ce, 0, sizeof(ce));
 145         INIT_NS_CLASS_ENTRY(ce, "http\\Exception", "BadQueryStringException", NULL);
 146         cep = zend_register_internal_class_ex(&ce, spl_ce_DomainException);
 147         zend_class_implements(cep, 1, php_http_exception_interface_class_entry);
 148         php_http_exception_bad_querystring_class_entry = cep;
 149
 150 #if PHP_HTTP_DBG_EXCEPTIONS
 151         zend_throw_exception_hook = php_http_exception_hook;
 152 #endif
 153
 154         return SUCCESS;
 155 }
 156
 157 /*
 158  * Local variables:
 159  * tab-width: 4
 160  * c-basic-offset: 4
 161  * End:
 162  * vim600: noet sw=4 ts=4 fdm=marker
 163  * vim<600: noet sw=4 ts=4
 164  */
 165