Source/WebKit2/UIProcess/API/efl/ewk_cookie_manager.cpp

   1 /*
   2  * Copyright (C) 2012 Intel Corporation. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
  14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
  17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  23  * THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #include "config.h"
  27 #include "ewk_cookie_manager.h"
  28
  29 #include "SoupCookiePersistentStorageType.h"
  30 #include "WKAPICast.h"
  31 #include "WKArray.h"
  32 #include "WKString.h"
  33 #include "WebCookieManagerProxy.h"
  34 #include "ewk_cookie_manager_private.h"
  35 #include "ewk_error_private.h"
  36 #include "ewk_private.h"
  37 #include <wtf/OwnPtr.h>
  38 #include <wtf/text/CString.h>
  39 #include <wtf/text/WTFString.h>
  40
  41 using namespace WebKit;
  42
  43 static void cookiesDidChange(WKCookieManagerRef, const void* clientInfo);
  44
  45 Ewk_Cookie_Manager::Ewk_Cookie_Manager(WKCookieManagerRef cookieManagerRef)
  46     : wkCookieManager(cookieManagerRef)
  47 {
  48     WKCookieManagerClient wkCookieManagerClient = {
  49         kWKCookieManagerClientCurrentVersion,
  50         this, // clientInfo
  51         cookiesDidChange
  52     };
  53     WKCookieManagerSetClient(wkCookieManager.get(), &wkCookieManagerClient);
  54 }
  55
  56 Ewk_Cookie_Manager::~Ewk_Cookie_Manager()
  57 {
  58     if (changeHandler.callback)
  59         WKCookieManagerStopObservingCookieChanges(wkCookieManager.get());
  60 }
  61
  62 #define EWK_COOKIE_MANAGER_WK_GET_OR_RETURN(manager, wkManager_, ...)    \
  63     if (!(manager)) {                                                    \
  64         EINA_LOG_CRIT("manager is NULL.");                               \
  65         return __VA_ARGS__;                                              \
  66     }                                                                    \
  67     if (!(manager)->wkCookieManager) {                                   \
  68         EINA_LOG_CRIT("manager->wkCookieManager is NULL.");              \
  69         return __VA_ARGS__;                                              \
  70     }                                                                    \
  71     WKCookieManagerRef wkManager_ = (manager)->wkCookieManager.get()
  72
  73 // Ewk_Cookie_Accept_Policy enum validation
  74 COMPILE_ASSERT_MATCHING_ENUM(EWK_COOKIE_ACCEPT_POLICY_ALWAYS, kWKHTTPCookieAcceptPolicyAlways);
  75 COMPILE_ASSERT_MATCHING_ENUM(EWK_COOKIE_ACCEPT_POLICY_NEVER, kWKHTTPCookieAcceptPolicyNever);
  76 COMPILE_ASSERT_MATCHING_ENUM(EWK_COOKIE_ACCEPT_POLICY_NO_THIRD_PARTY, kWKHTTPCookieAcceptPolicyOnlyFromMainDocumentDomain);
  77
  78 // Ewk_Cookie_Persistent_Storage enum validation
  79 COMPILE_ASSERT_MATCHING_ENUM(EWK_COOKIE_PERSISTENT_STORAGE_TEXT, SoupCookiePersistentStorageText);
  80 COMPILE_ASSERT_MATCHING_ENUM(EWK_COOKIE_PERSISTENT_STORAGE_SQLITE, SoupCookiePersistentStorageSQLite);
  81
  82 static void cookiesDidChange(WKCookieManagerRef, const void* clientInfo)
  83 {
  84     Ewk_Cookie_Manager* manager = static_cast<Ewk_Cookie_Manager*>(const_cast<void*>(clientInfo));
  85
  86     if (!manager->changeHandler.callback)
  87         return;
  88
  89     manager->changeHandler.callback(manager->changeHandler.userData);
  90 }
  91
  92 void ewk_cookie_manager_persistent_storage_set(Ewk_Cookie_Manager* manager, const char* filename, Ewk_Cookie_Persistent_Storage storage)
  93 {
  94     EWK_COOKIE_MANAGER_WK_GET_OR_RETURN(manager, wkManager);
  95     EINA_SAFETY_ON_NULL_RETURN(filename);
  96
  97     if (manager->changeHandler.callback)
  98         WKCookieManagerStopObservingCookieChanges(wkManager);
  99
 100     toImpl(wkManager)->setCookiePersistentStorage(String::fromUTF8(filename), storage);
 101
 102     if (manager->changeHandler.callback)
 103         WKCookieManagerStartObservingCookieChanges(wkManager);
 104 }
 105
 106 void ewk_cookie_manager_accept_policy_set(Ewk_Cookie_Manager* manager, Ewk_Cookie_Accept_Policy policy)
 107 {
 108     EWK_COOKIE_MANAGER_WK_GET_OR_RETURN(manager, wkManager);
 109
 110     WKCookieManagerSetHTTPCookieAcceptPolicy(wkManager, static_cast<WKHTTPCookieAcceptPolicy>(policy));
 111 }
 112
 113 struct Get_Policy_Async_Data {
 114     Ewk_Cookie_Manager_Async_Policy_Get_Cb callback;
 115     void* userData;
 116 };
 117
 118 static void getAcceptPolicyCallback(WKHTTPCookieAcceptPolicy policy, WKErrorRef wkError, void* data)
 119 {
 120     Get_Policy_Async_Data* callbackData = static_cast<Get_Policy_Async_Data*>(data);
 121     OwnPtr<Ewk_Error> ewkError = Ewk_Error::create(wkError);
 122
 123     callbackData->callback(static_cast<Ewk_Cookie_Accept_Policy>(policy), ewkError.get(), callbackData->userData);
 124
 125     delete callbackData;
 126 }
 127
 128 void ewk_cookie_manager_async_accept_policy_get(const Ewk_Cookie_Manager* manager, Ewk_Cookie_Manager_Async_Policy_Get_Cb callback, void* data)
 129 {
 130     EWK_COOKIE_MANAGER_WK_GET_OR_RETURN(manager, wkManager);
 131     EINA_SAFETY_ON_NULL_RETURN(callback);
 132
 133     Get_Policy_Async_Data* callbackData = new Get_Policy_Async_Data;
 134     callbackData->callback = callback;
 135     callbackData->userData = data;
 136
 137     WKCookieManagerGetHTTPCookieAcceptPolicy(wkManager, callbackData, getAcceptPolicyCallback);
 138 }
 139
 140 struct Get_Hostnames_Async_Data {
 141     Ewk_Cookie_Manager_Async_Hostnames_Get_Cb callback;
 142     void* userData;
 143 };
 144
 145 static void getHostnamesWithCookiesCallback(WKArrayRef wkHostnames, WKErrorRef wkError, void* context)
 146 {
 147     Eina_List* hostnames = 0;
 148     Get_Hostnames_Async_Data* callbackData = static_cast<Get_Hostnames_Async_Data*>(context);
 149     OwnPtr<Ewk_Error> ewkError = Ewk_Error::create(wkError);
 150
 151     const size_t hostnameCount = WKArrayGetSize(wkHostnames);
 152     for (size_t i = 0; i < hostnameCount; ++i) {
 153         WKStringRef wkHostname = static_cast<WKStringRef>(WKArrayGetItemAtIndex(wkHostnames, i));
 154         String hostname = toImpl(wkHostname)->string();
 155         if (hostname.isEmpty())
 156             continue;
 157         hostnames = eina_list_append(hostnames, eina_stringshare_add(hostname.utf8().data()));
 158     }
 159
 160     callbackData->callback(hostnames, ewkError.get(), callbackData->userData);
 161
 162     void* item;
 163     EINA_LIST_FREE(hostnames, item)
 164       eina_stringshare_del(static_cast<Eina_Stringshare*>(item));
 165
 166     delete callbackData;
 167 }
 168
 169 void ewk_cookie_manager_async_hostnames_with_cookies_get(const Ewk_Cookie_Manager* manager, Ewk_Cookie_Manager_Async_Hostnames_Get_Cb callback, void* data)
 170 {
 171     EWK_COOKIE_MANAGER_WK_GET_OR_RETURN(manager, wkManager);
 172     EINA_SAFETY_ON_NULL_RETURN(callback);
 173
 174     Get_Hostnames_Async_Data* callbackData = new Get_Hostnames_Async_Data;
 175     callbackData->callback = callback;
 176     callbackData->userData = data;
 177
 178     WKCookieManagerGetHostnamesWithCookies(wkManager, callbackData, getHostnamesWithCookiesCallback);
 179 }
 180
 181 void ewk_cookie_manager_hostname_cookies_clear(Ewk_Cookie_Manager* manager, const char* hostName)
 182 {
 183     EWK_COOKIE_MANAGER_WK_GET_OR_RETURN(manager, wkManager);
 184     EINA_SAFETY_ON_NULL_RETURN(hostName);
 185
 186     WKRetainPtr<WKStringRef> wkHostName(AdoptWK, WKStringCreateWithUTF8CString(hostName));
 187     WKCookieManagerDeleteCookiesForHostname(wkManager, wkHostName.get());
 188 }
 189
 190 void ewk_cookie_manager_cookies_clear(Ewk_Cookie_Manager* manager)
 191 {
 192     EWK_COOKIE_MANAGER_WK_GET_OR_RETURN(manager, wkManager);
 193
 194     WKCookieManagerDeleteAllCookies(wkManager);
 195 }
 196
 197 void ewk_cookie_manager_changes_watch(Ewk_Cookie_Manager* manager, Ewk_Cookie_Manager_Changes_Watch_Cb callback, void* data)
 198 {
 199     EWK_COOKIE_MANAGER_WK_GET_OR_RETURN(manager, wkManager);
 200
 201     manager->changeHandler = Cookie_Change_Handler(callback, data);
 202
 203     if (callback)
 204         WKCookieManagerStartObservingCookieChanges(wkManager);
 205     else
 206         WKCookieManagerStopObservingCookieChanges(wkManager);
 207 }