static void Main(string[] args)
{
bool showHelp = false;
string @namespace = "YOUR_NAMESPACE";
bool skipNamespace = false;
string output = null;
string meta = null;
string classCaseString = "PascalCase";
string propertyCaseString = "PascalCase";
var dateTimeFormats = new HashSet<string>();
string jsonRootElement = "RootElement";
var p = new OptionSet
{
{ "n|namespace=", "The {NAMESPACE} to use for the generated classes.", value => @namespace = value },
{ "s|skip_namespace", "Whether to skip writing out the namespace declaration and using statements.", value => skipNamespace = value != null },
{ "o|output=", "Where the output should be written to. If the value passed in is \"clipboard\", then the classes will be copied to the system clipboard. If the value provided is a file path, the classes will be written to that path. If no value is provided, output will be written to console.", value => output = value },
{ "m|meta=", "The path to the metadata file used to describe the classes. If not provided, no metadata will be saved.", value => meta = value },
{ "c|class_case=", "The casing to be used for class names. Valid values are PascalCase, camelCase, and snake_case. Default is PascalCase.", value => classCaseString = value },
{ "p|property_case=", "The casing to be used for property names. Valid values are PascalCase, camelCase, and snake_case. Default is PascalCase.", value => propertyCaseString = value },
{ "d|date_time_format=", "A custom date time format string used for the serialization of date time fields.", value => dateTimeFormats.Add(value) },
{ "r|root_element=", "When processing a JSON document, specifies the name of the class that corresponds with the top-level JSON object.", value => jsonRootElement = value },
{ "h|help", "Show this message and exit.", value => showHelp = value != null },
};
List<string> extra;
try
{
extra = p.Parse(args);
}
catch (OptionException e)
{
Console.Write("csharpinate: ");
Console.WriteLine(e.Message);
Console.WriteLine("Try `csharpinate --help' for more information.");
return;
}
if (showHelp)
{
ShowHelp(p);
return;
}
if (extra.Count != 1 && string.IsNullOrEmpty(meta))
{
Console.WriteLine("Error: no document or metadata provided.");
Console.WriteLine();
ShowHelp(p);
return;
}
Case classCase;
if (!Enum.TryParse(classCaseString, out classCase))
{
Console.WriteLine("Error: invalid value for class_case: " + classCaseString);
Console.WriteLine();
ShowHelp(p);
return;
}
Case propertyCase;
if (!Enum.TryParse(propertyCaseString, out propertyCase))
{
Console.WriteLine("Error: invalid value for property_case: " + propertyCaseString);
Console.WriteLine();
ShowHelp(p);
return;
}
var repository = new Repository(dateTimeFormats, jsonRootElement);
var factory = new Factory(repository);
var serializer = new XmlSerializer(typeof(Metadata));
var metaExists = meta != null && File.Exists(meta);
if (metaExists)
{
using (var reader = new StreamReader(meta))
{
var metadata = (Metadata)serializer.Deserialize(reader);
repository.LoadFromMetadata(metadata, factory);
}
}
TextWriter outWriter;
if (output == null)
{
outWriter = Console.Out;
}
else if (output == "clipboard")
{
outWriter = new ClipboardWriter();
}
else
{
outWriter = new StreamWriter(output, false);
}
var documentType = DocumentType.Invalid;
if (extra.Count == 1)
{
IDomElement domElement;
try
{
domElement = GetRootElement(extra[0], factory, out documentType);
}
catch (Exception ex)
{
Console.WriteLine("Unable to create valid document: " + ex.Message);
return;
}
repository.SetDocumentType(documentType);
var domVisitor = new DomVisitor(repository, factory);
try
{
domVisitor.Visit(domElement, metaExists);
}
catch (Exception ex)
{
Console.WriteLine("Unable to process document: " + ex.Message);
return;
}
}
if (meta != null)
{
try
{
var metadata = repository.CreateMetadata();
documentType = metadata.DocumentType;
string tempFileName;
using (var writer = new StreamWriter(tempFileName = Path.GetTempFileName()))
{
serializer.Serialize(writer, metadata);
}
var metaContents = File.ReadAllText(tempFileName);
using (var writer = new StreamWriter(meta, false))
{
writer.Write(metaContents);
}
}
catch (Exception ex)
{
Console.WriteLine("Error writing metadata file: " + ex.Message);
}
}
var classGenerator = new ClassGenerator(repository);
try
{
classGenerator.Write(
@namespace,
classCase,
propertyCase,
outWriter,
skipNamespace,
documentType);
}
catch (Exception ex)
{
Console.WriteLine("Error!");
Console.WriteLine(ex);
}
finally
{
outWriter.Close();
}
}
static void Main(string[] args)
{
bool showHelp = false;
string @namespace = "YOUR_NAMESPACE";
bool skipNamespace = false;
string output = null;
string meta = null;
string classCaseString = "PascalCase";
string propertyCaseString = "PascalCase";
var dateTimeFormats = new HashSet <string>();
string jsonRootElement = "RootElement";
var p = new OptionSet
{
{ "n|namespace=", "The {NAMESPACE} to use for the generated classes.", value => @namespace = value },
{ "s|skip_namespace", "Whether to skip writing out the namespace declaration and using statements.", value => skipNamespace = value != null },
{ "o|output=", "Where the output should be written to. If the value passed in is \"clipboard\", then the classes will be copied to the system clipboard. If the value provided is a file path, the classes will be written to that path. If no value is provided, output will be written to console.", value => output = value },
{ "m|meta=", "The path to the metadata file used to describe the classes. If not provided, no metadata will be saved.", value => meta = value },
{ "c|class_case=", "The casing to be used for class names. Valid values are PascalCase, camelCase, and snake_case. Default is PascalCase.", value => classCaseString = value },
{ "p|property_case=", "The casing to be used for property names. Valid values are PascalCase, camelCase, and snake_case. Default is PascalCase.", value => propertyCaseString = value },
{ "d|date_time_format=", "A custom date time format string used for the serialization of date time fields.", value => dateTimeFormats.Add(value) },
{ "r|root_element=", "When processing a JSON document, specifies the name of the class that corresponds with the top-level JSON object.", value => jsonRootElement = value },
{ "h|help", "Show this message and exit.", value => showHelp = value != null },
};
List <string> extra;
try
{
extra = p.Parse(args);
}
catch (OptionException e)
{
Console.Write("csharpinate: ");
Console.WriteLine(e.Message);
Console.WriteLine("Try `csharpinate --help' for more information.");
return;
}
if (showHelp)
{
ShowHelp(p);
return;
}
if (extra.Count != 1 && string.IsNullOrEmpty(meta))
{
Console.WriteLine("Error: no document or metadata provided.");
Console.WriteLine();
ShowHelp(p);
return;
}
Case classCase;
if (!Enum.TryParse(classCaseString, out classCase))
{
Console.WriteLine("Error: invalid value for class_case: " + classCaseString);
Console.WriteLine();
ShowHelp(p);
return;
}
Case propertyCase;
if (!Enum.TryParse(propertyCaseString, out propertyCase))
{
Console.WriteLine("Error: invalid value for property_case: " + propertyCaseString);
Console.WriteLine();
ShowHelp(p);
return;
}
var repository = new Repository(dateTimeFormats, jsonRootElement);
var factory = new Factory(repository);
var serializer = new XmlSerializer(typeof(Metadata));
var metaExists = meta != null && File.Exists(meta);
if (metaExists)
{
using (var reader = new StreamReader(meta))
{
var metadata = (Metadata)serializer.Deserialize(reader);
repository.LoadFromMetadata(metadata, factory);
}
}
TextWriter outWriter;
if (output == null)
{
outWriter = Console.Out;
}
else if (output == "clipboard")
{
outWriter = new ClipboardWriter();
}
else
{
outWriter = new StreamWriter(output, false);
}
var documentType = DocumentType.Invalid;
if (extra.Count == 1)
{
IDomElement domElement;
try
{
domElement = GetRootElement(extra[0], factory, out documentType);
}
catch (Exception ex)
{
Console.WriteLine("Unable to create valid document: " + ex.Message);
return;
}
repository.SetDocumentType(documentType);
var domVisitor = new DomVisitor(repository, factory);
try
{
domVisitor.Visit(domElement, metaExists);
}
catch (Exception ex)
{
Console.WriteLine("Unable to process document: " + ex.Message);
return;
}
}
if (meta != null)
{
try
{
var metadata = repository.CreateMetadata();
documentType = metadata.DocumentType;
string tempFileName;
using (var writer = new StreamWriter(tempFileName = Path.GetTempFileName()))
{
serializer.Serialize(writer, metadata);
}
var metaContents = File.ReadAllText(tempFileName);
using (var writer = new StreamWriter(meta, false))
{
writer.Write(metaContents);
}
}
catch (Exception ex)
{
Console.WriteLine("Error writing metadata file: " + ex.Message);
}
}
var classGenerator = new ClassGenerator(repository);
try
{
classGenerator.Write(
@namespace,
classCase,
propertyCase,
outWriter,
skipNamespace,
documentType);
}
catch (Exception ex)
{
Console.WriteLine("Error!");
Console.WriteLine(ex);
}
finally
{
outWriter.Close();
}
}