public InputParameters GetInputParameters(string[] args)
{
bool isLogDir = false;
bool isCsvDir = false;
const string logFile = InputParameters.inputDir;
const string csvFile = InputParameters.ouputDir;
const string loglevel = InputParameters.LogLevel;
InputParameters inputParameters = new InputParameters();
Validations validations = new Validations();
for (int index = 0; index < args.Length; index++)
{
switch (args[index])
{
case logFile:
if (!isLogDir)
{
inputParameters.logFilePath = args[++index];
isLogDir = true;
}
break;
case csvFile:
if (!isCsvDir)
{
inputParameters.csvFilePath = args[++index];
isCsvDir = true;
}
break;
case loglevel:
inputParameters.loglevel.Add(args[++index]);
break;
case "--help":
case "-h":
validations.ShowAppropriateUsage();
throw new Exception();
default:
Console.WriteLine("Invalid input Paramters Passed");
break;
}
}
return(inputParameters);
}
public List <string> ReadLogFiles(InputParameters inputParameters)
{
string logFileDir = inputParameters.logFilePath;
string[] files = GetLogFiles(logFileDir);
List <string> logs = new List <string>();
string line;
Console.WriteLine("***LogParser: Log files converting to Csv***");
Console.WriteLine("Log files converted to Csv is/are:");
foreach (var file in files)
{
try
{
using (StreamReader sr = new StreamReader(file))
{
while ((line = sr.ReadLine()) != null)
{
if (line.Length > 10)
{
logs.Add(line);
}
}
}
}
catch (IOException e)
{
Console.WriteLine("Could not read file/files from --log-dir", logFileDir);
Console.WriteLine(e.Message);
}
Console.WriteLine(file);
}
List <string> activeLogs = GetRequiredLogs(logs, inputParameters.loglevel);
return(activeLogs);
}
public static void Main(string[] args)
{
InputParameters inputParameters = new InputParameters();
LogParserUtil logParserUtil = new LogParserUtil();
ProcessLogParameters processLogParameters = new ProcessLogParameters();
GenerateCsv generateCsv = new GenerateCsv();
ProcessInputParameters processInputParameters = new ProcessInputParameters();
Validations validations = new Validations();
validations.ValidateInputArguments(args);
inputParameters = processInputParameters.GetInputParameters(args);
validations.ValidateLogLevels(inputParameters.loglevel);
List <string> activeLogs = logParserUtil.ReadLogFiles(inputParameters);
var logParameters = processLogParameters.GenerateLogParamters(activeLogs);
generateCsv.CreateCsvFile(logParameters, inputParameters.csvFilePath);
}