/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #include "TestCommon.h" #include "mozilla/Sprintf.h" #include "nsXPCOM.h" #include "nsStringAPI.h" #include "nsIPersistentProperties2.h" #include "nsIServiceManager.h" #include "nsIComponentRegistrar.h" #include "nsIURL.h" #include "nsNetCID.h" #include "nsIChannel.h" #include "nsIComponentManager.h" #include <stdio.h> #include "nsComponentManagerUtils.h" #include "nsServiceManagerUtils.h" #include "nsISimpleEnumerator.h" #include "nsIScriptSecurityManager.h" #include "nsILoadInfo.h" #include "nsNetUtil.h" #define TEST_URL "resource:/res/test.properties" static NS_DEFINE_CID(kPersistentPropertiesCID, NS_IPERSISTENTPROPERTIES_CID); /***************************************************************************/ int main(int argc, char* argv[]) { if (test_common_init(&argc, &argv) != 0) return -1; nsresult ret; nsCOMPtr<nsIServiceManager> servMan; NS_InitXPCOM2(getter_AddRefs(servMan), nullptr, nullptr); nsIInputStream* in = nullptr; nsCOMPtr<nsIScriptSecurityManager> secman = do_GetService(NS_SCRIPTSECURITYMANAGER_CONTRACTID, &ret); if (NS_FAILED(ret)) return 1; nsCOMPtr<nsIPrincipal> systemPrincipal; ret = secman->GetSystemPrincipal(getter_AddRefs(systemPrincipal)); if (NS_FAILED(ret)) return 1; nsCOMPtr<nsIURI> uri; ret = NS_NewURI(getter_AddRefs(uri), NS_LITERAL_CSTRING(TEST_URL)); if (NS_FAILED(ret)) return 1; nsIChannel *channel = nullptr; ret = NS_NewChannel(&channel, uri, systemPrincipal, nsILoadInfo::SEC_ALLOW_CROSS_ORIGIN_DATA_IS_NULL, nsIContentPolicy::TYPE_OTHER); if (NS_FAILED(ret)) return 1; ret = channel->Open2(&in); if (NS_FAILED(ret)) return 1; nsIPersistentProperties* props; ret = CallCreateInstance(kPersistentPropertiesCID, &props); if (NS_FAILED(ret) || (!props)) { printf("create nsIPersistentProperties failed\n"); return 1; } ret = props->Load(in); if (NS_FAILED(ret)) { printf("cannot load properties\n"); return 1; } int i = 1; while (true) { char name[16]; name[0] = 0; SprintfLiteral(name, "%d", i); nsAutoString v; ret = props->GetStringProperty(nsDependentCString(name), v); if (NS_FAILED(ret) || (!v.Length())) { break; } printf("\"%d\"=\"%s\"\n", i, NS_ConvertUTF16toUTF8(v).get()); i++; } nsCOMPtr<nsISimpleEnumerator> propEnum; ret = props->Enumerate(getter_AddRefs(propEnum)); if (NS_FAILED(ret)) { printf("cannot enumerate properties\n"); return 1; } printf("\nKey\tValue\n"); printf( "---\t-----\n"); bool hasMore; while (NS_SUCCEEDED(propEnum->HasMoreElements(&hasMore)) && hasMore) { nsCOMPtr<nsISupports> sup; ret = propEnum->GetNext(getter_AddRefs(sup)); nsCOMPtr<nsIPropertyElement> propElem = do_QueryInterface(sup, &ret); if (NS_FAILED(ret)) { printf("failed to get current item\n"); return 1; } nsAutoCString key; nsAutoString value; ret = propElem->GetKey(key); if (NS_FAILED(ret)) { printf("failed to get current element's key\n"); return 1; } ret = propElem->GetValue(value); if (NS_FAILED(ret)) { printf("failed to get current element's value\n"); return 1; } printf("%s\t%s\n", key.get(), NS_ConvertUTF16toUTF8(value).get()); } return 0; }