public static List <LogInfo> IniWriteTextLineOp(EngineState s, CodeCommand cmd)
{
List <LogInfo> logs = new List <LogInfo>();
CodeInfo_IniWriteTextLineOp infoOp = cmd.Info.Cast <CodeInfo_IniWriteTextLineOp>();
string fileName = StringEscaper.Preprocess(s, infoOp.Infos[0].FileName);
Debug.Assert(fileName != null, $"{nameof(fileName)} != null");
bool append = infoOp.Infos[0].Append;
if (!StringEscaper.PathSecurityCheck(fileName, out string errorMsg))
{
return(LogInfo.LogErrorMessage(logs, errorMsg));
}
List <IniKey> keyList = new List <IniKey>(infoOp.Infos.Count);
foreach (CodeInfo_IniWriteTextLine info in infoOp.Infos)
{
string sectionName = StringEscaper.Preprocess(s, info.Section);
string line = StringEscaper.Preprocess(s, info.Line);
if (append)
{
keyList.Add(new IniKey(sectionName, line));
}
else // prepend
{
keyList.Insert(0, new IniKey(sectionName, line));
}
}
IniKey[] keys = keyList.ToArray();
string dirPath = Path.GetDirectoryName(fileName);
if (dirPath == null)
{
throw new InternalException("Internal Logic Error at IniWriteTextLineOp");
}
if (!Directory.Exists(dirPath))
{
Directory.CreateDirectory(dirPath);
}
// If a dest file does not exist, create an empty file to force ANSI encoding as default in IniReadWriter.
if (!File.Exists(fileName))
{
File.Create(fileName).Dispose();
}
bool result = IniReadWriter.WriteRawLines(fileName, keyList, append);
if (result)
{
for (int i = 0; i < keys.Length; i++)
{
IniKey kv = keyList[i];
logs.Add(new LogInfo(LogState.Success, $"Line [{kv.Key}] written", infoOp.Cmds[i]));
}
logs.Add(new LogInfo(LogState.Success, $"Wrote [{keys.Length}] lines to [{fileName}]", cmd));
}
else
{
for (int i = 0; i < keys.Length; i++)
{
IniKey kv = keyList[i];
logs.Add(new LogInfo(LogState.Error, $"Could not write line [{kv.Key}]", infoOp.Cmds[i]));
}
logs.Add(new LogInfo(LogState.Error, $"Could not write [{keys.Length}] lines to [{fileName}]", cmd));
}
return(logs);
}
