mDNSResponder-212.1.tar.gz

[apple/mdnsresponder.git] / Clients / PrinterSetupWizard / Logger.cpp

diff --git a/Clients/PrinterSetupWizard/Logger.cpp b/Clients/PrinterSetupWizard/Logger.cpp
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+/* -*- Mode: C; tab-width: 4 -*-
+ *
+ * Copyright (c) 1997-2004 Apple Computer, Inc. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+
+    Change History (most recent first):
+    
+$Log: Logger.cpp,v $
+Revision 1.3  2009/06/11 23:32:12  herscher
+<rdar://problem/4458913> Follow the app data folder naming convention of Safari/iTunes on Windows
+
+Revision 1.2  2009/06/11 23:11:53  herscher
+<rdar://problem/4458913> Log to user's app data folder
+
+Revision 1.1  2009/06/11 22:27:14  herscher
+<rdar://problem/4458913> Add comprehensive logging during printer installation process.
+
+ */
+
+#include "stdafx.h"
+#include "Logger.h"
+#include "DebugServices.h"
+#include <string>
+
+
+Logger::Logger()
+{
+       std::string     tmp;
+       char            path[ MAX_PATH ];
+       HRESULT         err;
+       BOOL            ok;
+
+       err = SHGetFolderPathA( NULL, CSIDL_LOCAL_APPDATA, NULL, 0, path );
+       require_noerr( err, exit );
+
+       tmp = path;
+
+       // Create Logs subdir
+       tmp += "\\Apple";
+       ok = CreateDirectoryA( tmp.c_str(), NULL );
+       require_action( ( ok || ( GetLastError() == ERROR_ALREADY_EXISTS ) ), exit, err = -1 );
+
+       // Create Logs subdir
+       tmp += "\\Bonjour";
+       ok = CreateDirectoryA( tmp.c_str(), NULL );
+       require_action( ( ok || ( GetLastError() == ERROR_ALREADY_EXISTS ) ), exit, err = -1 );
+
+       // Create log file
+       tmp += "\\PrinterSetupLog.txt";
+       open( tmp.c_str());
+
+       *this << currentTime() << " Log started" << std::endl;
+
+exit:
+
+       return;
+}
+
+
+Logger::~Logger()
+{
+       *this << currentTime() << " Log finished" << std::endl;
+       flush();
+}
+
+
+std::string
+Logger::currentTime()
+{
+       time_t                                  ltime;
+       struct tm                               now;
+       int                                             err;
+       std::string                             ret;
+       
+       time( &ltime );
+       err = localtime_s( &now, &ltime );
+
+       if ( !err )
+       {
+               char temp[ 64 ];
+               
+               strftime( temp, sizeof( temp ), "%m/%d/%y %I:%M:%S %p", &now );
+               ret = temp;
+       }
+
+       return ret;
+}