diff options
Diffstat (limited to 'lib/libUPnP/Platinum/Source/Core/PltArgument.cpp')
| -rw-r--r-- | lib/libUPnP/Platinum/Source/Core/PltArgument.cpp | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/lib/libUPnP/Platinum/Source/Core/PltArgument.cpp b/lib/libUPnP/Platinum/Source/Core/PltArgument.cpp new file mode 100644 index 0000000..be35821 --- /dev/null +++ b/lib/libUPnP/Platinum/Source/Core/PltArgument.cpp @@ -0,0 +1,156 @@ +/***************************************************************** +| +| Platinum - Action Argument +| +| Copyright (c) 2004-2010, Plutinosoft, LLC. +| All rights reserved. +| http://www.plutinosoft.com +| +| This program is free software; you can redistribute it and/or +| modify it under the terms of the GNU General Public License +| as published by the Free Software Foundation; either version 2 +| of the License, or (at your option) any later version. +| +| OEMs, ISVs, VARs and other distributors that combine and +| distribute commercially licensed software with Platinum software +| and do not wish to distribute the source code for the commercially +| licensed software under version 2, or (at your option) any later +| version, of the GNU General Public License (the "GPL") must enter +| into a commercial license agreement with Plutinosoft, LLC. +| licensing@plutinosoft.com +| +| This program is distributed in the hope that it will be useful, +| but WITHOUT ANY WARRANTY; without even the implied warranty of +| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +| GNU General Public License for more details. +| +| You should have received a copy of the GNU General Public License +| along with this program; see the file LICENSE.txt. If not, write to +| the Free Software Foundation, Inc., +| 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +| http://www.gnu.org/licenses/gpl-2.0.html +| +****************************************************************/ + +/*---------------------------------------------------------------------- +| includes ++---------------------------------------------------------------------*/ +#include "PltArgument.h" +#include "PltStateVariable.h" +#include "PltUtilities.h" +#include "PltAction.h" + +NPT_SET_LOCAL_LOGGER("platinum.core.argument") + +/*---------------------------------------------------------------------- +| PLT_ArgumentDesc::PLT_ArgumentDesc ++---------------------------------------------------------------------*/ +PLT_ArgumentDesc::PLT_ArgumentDesc(const char* name, + NPT_Ordinal position, + const char* direction, + PLT_StateVariable* variable, + bool has_ret) : + m_Name(name), + m_Position(position), + m_Direction(direction), + m_RelatedStateVariable(variable), + m_HasReturnValue(has_ret) +{ +} + +/*---------------------------------------------------------------------- +| PLT_ArgumentDesc::GetSCPDXML ++---------------------------------------------------------------------*/ +NPT_Result +PLT_ArgumentDesc::GetSCPDXML(NPT_XmlElementNode* node) +{ + NPT_XmlElementNode* argument = new NPT_XmlElementNode("argument"); + NPT_CHECK_SEVERE(node->AddChild(argument)); + NPT_CHECK_SEVERE(PLT_XmlHelper::AddChildText(argument, "name", m_Name)); + NPT_CHECK_SEVERE(PLT_XmlHelper::AddChildText(argument, "direction", m_Direction)); + NPT_CHECK_SEVERE(PLT_XmlHelper::AddChildText(argument, "relatedStateVariable", m_RelatedStateVariable->GetName())); + + if (m_HasReturnValue) { + NPT_CHECK_SEVERE(argument->AddChild(new NPT_XmlElementNode("retval"))); + } + + return NPT_SUCCESS; +} + +/*---------------------------------------------------------------------- +| PLT_Argument::CreateArgument ++---------------------------------------------------------------------*/ +NPT_Result +PLT_Argument::CreateArgument(PLT_ActionDesc& action_desc, + const char* name, + const char* value, + PLT_Argument*& arg) +{ + // reset output params first + arg = NULL; + + PLT_ArgumentDesc* arg_desc = action_desc.GetArgumentDesc(name); + if (!arg_desc) { + NPT_LOG_WARNING_2("Invalid argument %s for action %s", + name, + (const char*)action_desc.GetName()); + return NPT_ERROR_NO_SUCH_NAME; + } + + NPT_Result res; + PLT_Argument* new_arg = new PLT_Argument(*arg_desc); + if (NPT_FAILED(res = new_arg->SetValue(value))) { + delete new_arg; + + NPT_LOG_WARNING_3("Invalid value of %s for argument %s of action %s", + value, + name, + (const char*)action_desc.GetName()); + return res; + } + + arg = new_arg; + return NPT_SUCCESS; +} + +/*---------------------------------------------------------------------- +| PLT_Argument::PLT_Argument ++---------------------------------------------------------------------*/ +PLT_Argument::PLT_Argument(PLT_ArgumentDesc& arg_desc) : + m_ArgDesc(arg_desc) +{ + +} + +/*---------------------------------------------------------------------- +| PLT_Argument::SetValue ++---------------------------------------------------------------------*/ +NPT_Result +PLT_Argument::SetValue(const char* value) +{ + NPT_CHECK_SEVERE(ValidateValue(value)); + + m_Value = value; + return NPT_SUCCESS; +} + +/*---------------------------------------------------------------------- +| PLT_Argument::GetValue ++---------------------------------------------------------------------*/ +const NPT_String& +PLT_Argument::GetValue() +{ + return m_Value; +} + +/*---------------------------------------------------------------------- +| PLT_Argument::ValidateValue ++---------------------------------------------------------------------*/ +NPT_Result +PLT_Argument::ValidateValue(const char* value) +{ + if (m_ArgDesc.GetRelatedStateVariable()) { + return m_ArgDesc.GetRelatedStateVariable()->ValidateValue(value); + } + return NPT_SUCCESS; +} |