private static bool CanGenerate(Options options)
{
bool result = true;
if (!File.Exists(options.TemplateFileName))
{
Console.WriteLine("Template file {0} not found", options.TemplateFileName);
result = false;
}
if (result && !File.Exists(options.DataFileName))
{
Console.WriteLine("Data file {0} not found", options.DataFileName);
result = false;
}
if (result
&& ((options.ThrowException && options.PrintError && options.Ignore)
|| (options.ThrowException && options.PrintError && !options.Ignore)
|| (options.ThrowException && !options.PrintError && options.Ignore)
|| (!options.ThrowException && options.PrintError && options.Ignore)))
{
Console.WriteLine("--ignore, --error and --exception are mutually exclusive flags");
result = false;
}
return result;
}
public static void Main(string[] args)
{
var options = new Options();
if (!Parser.Default.ParseArguments(args, options) || options.Help)
{
Console.WriteLine(options.GetUsage());
}
else if (CanGenerate(options))
{
Generate(options);
}
Console.ReadKey();
}
private static void Generate(Options options)
{
using (var templateStream = new FileStream(options.TemplateFileName, FileMode.Open))
using (var destinationStream = new FileStream(options.TargetFileName, FileMode.Create))
{
var dataDocument = XDocument.Load(options.DataFileName);
var generator = new DocxGenerator();
try
{
DocxGeneratorSettings settings = null;
if (options.ThrowException)
{
settings = new DocxGeneratorSettings { MissingDataMode = MissingDataMode.ThrowException };
}
else if (options.PrintError)
{
settings = new DocxGeneratorSettings { MissingDataMode = MissingDataMode.PrintError };
}
else if (options.Ignore)
{
settings = new DocxGeneratorSettings { MissingDataMode = MissingDataMode.Ignore };
}
if (settings == null)
{
settings = new DocxGeneratorSettings
{
CreateDynamicContentTags = options.LockDynamicContent
};
}
else
{
settings.CreateDynamicContentTags = options.LockDynamicContent;
}
generator.GenerateDocx(templateStream, destinationStream, dataDocument, settings);
}
catch (Exception exception)
{
ErrorLog(exception, options);
}
}
}
private static void ErrorLog(Exception exception, Options options)
{
Console.WriteLine("Error: {0}", exception.Message);
if (string.IsNullOrEmpty(options.LogFileName))
{
Console.WriteLine("Stack trace:");
Console.WriteLine(exception.StackTrace);
}
else
{
var mode = options.LogAppend ? FileMode.Append : FileMode.Create;
using (var fileStream = new FileStream(options.LogFileName, mode))
using (var writer = new StreamWriter(fileStream))
{
writer.WriteLine("Error: {0}", exception.Message);
writer.WriteLine("Stack trace:");
writer.WriteLine(exception.StackTrace);
writer.WriteLine();
}
}
}
