public static void Run(string[] args)
{
IReadOnlyList <string> input = Array.Empty <string>();
IReadOnlyList <string> resources = null;
IReadOnlyList <string> additionalFormats = null;
string output = null;
string manifest = null;
bool allConfigurations = false;
// Preview options
bool autosize = false;
double imgWidth = 640;
double imgHeight = 480;
string configuration = null;
bool recursive = false;
bool silent = false;
bool verbose = false;
var cliOptions = ArgumentSyntax.Parse(args, options =>
{
options.ApplicationName = "cdcli component";
options.DefineOption("o|output", ref output,
"Output file (the format will be inferred from the extension). Cannot be used for directory inputs or in combination with specific output format options.");
var manifestOption = options.DefineOption("manifest", ref manifest, false, "Writes a manifest file listing the compiled components.");
if (manifestOption.IsSpecified && manifest == null)
{
manifest = "manifest.xml";
}
options.DefineOption("autosize", ref autosize, "Automatically sizes the output image to fit the rendered preview.");
options.DefineOption("w|width", ref imgWidth, double.Parse, "Width of output images to generate (default=640).");
options.DefineOption("h|height", ref imgHeight, double.Parse, "Height of output images to generate (default=480).");
options.DefineOption("r|recursive", ref recursive, "Recursively searches sub-directories of the input directory.");
options.DefineOption("s|silent", ref silent, "Does not output anything to the console on successful operation.");
options.DefineOption("v|verbose", ref verbose, "Outputs extra information to the console.");
options.DefineOption("c|configuration", ref configuration, "Name of component configuration to use.");
options.DefineOption("all-configurations", ref allConfigurations, "Produce an output for every component configuration (supported output formats only).");
options.DefineOptionList("resources", ref resources, "Resources to use in generating the output. Either a directory, or a space-separated list of [key] [filename] pairs.");
options.DefineOptionList("format", ref additionalFormats, "Output formats to write.");
options.DefineParameterList("input", ref input, "Components to compile.");
});
var loggerFactory = new LoggerFactory();
if (!silent)
{
loggerFactory.AddProvider(new BasicConsoleLogger(LogLevel.Information));
}
var logger = loggerFactory.CreateLogger(typeof(ComponentApp));
if (!input.Any())
{
logger.LogError("At least one input file must be specified.");
Environment.Exit(1);
}
var generators = new Dictionary <IOutputGenerator, string>();
var outputGenerators = new OutputGeneratorRepository();
bool outputIsDirectory = Directory.Exists(output);
if (output != null && !outputIsDirectory)
{
if (outputGenerators.TryGetGeneratorByFileExtension(Path.GetExtension(output), out var generator))
{
// Use the generator implied by the file extension
generators.Add(generator, output);
}
else if (additionalFormats?.Any() != true)
{
logger.LogError("Unable to infer format from output file extension." + Environment.NewLine +
"Specify a known file extension or specify explicitly using --format");
Environment.Exit(1);
}
else
{
logger.LogInformation("Unable to infer format from output file extension. Using formats only.");
}
}
if (additionalFormats?.Any() == true)
{
foreach (var format in additionalFormats)
{
if (outputGenerators.TryGetGeneratorByFormat(format, out var generator))
{
generators.Add(generator, outputIsDirectory ? output : null);
}
else
{
logger.LogError($"Unknown format: {format}");
Environment.Exit(1);
}
}
}
var previewOptions = new PreviewGenerationOptions
{
Center = true,
Crop = autosize,
Width = imgWidth,
Height = imgHeight,
Configuration = configuration,
Properties = new Dictionary <string, string>(),
};
DirectoryComponentDescriptionLookup componentDescriptionLookup;
if (input.Count == 1 && Directory.Exists(input.Single()))
{
componentDescriptionLookup = new DirectoryComponentDescriptionLookup(input.Single(), true);
}
else
{
componentDescriptionLookup = new DirectoryComponentDescriptionLookup(input.ToArray());
}
var resourceProvider = ResourceProviderFactory.Create(loggerFactory.CreateLogger(typeof(ResourceProviderFactory)), resources);
var outputRunner = new OutputRunner(loggerFactory.CreateLogger <OutputRunner>(), resourceProvider);
var compileRunner = new ComponentDescriptionRunner(loggerFactory.CreateLogger <ComponentDescriptionRunner>(), outputRunner);
var configurationDefinitionRunner = new ConfigurationDefinitionRunner(loggerFactory.CreateLogger <ConfigurationDefinitionRunner>(), componentDescriptionLookup, outputRunner);
var results = new List <IManifestEntry>();
var inputs = new List <string>();
foreach (var i in input)
{
if (File.Exists(i))
{
inputs.Add(i);
}
else if (Directory.Exists(i))
{
foreach (var generator in generators)
{
if (generator.Value != null && !Directory.Exists(generator.Value))
{
logger.LogError("Outputs must be directories when the input is a directory.");
Environment.Exit(1);
}
}
foreach (var file in Directory.GetFiles(i, "*.xml",
recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly))
{
inputs.Add(file);
}
foreach (var file in Directory.GetFiles(i, "*.yaml",
recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly))
{
inputs.Add(file);
}
}
else
{
logger.LogError($"Input is not a valid file or directory: {i}");
Environment.Exit(1);
}
}
foreach (var file in inputs.OrderBy(x => x))
{
IManifestEntry result;
switch (Path.GetExtension(file))
{
case ".xml":
result = compileRunner.CompileOne(file, previewOptions, allConfigurations, generators);
break;
case ".yaml":
result = configurationDefinitionRunner.CompileOne(file, previewOptions, generators);
break;
default:
throw new NotSupportedException($"File type '{Path.GetExtension(file)}' not supported.");
}
results.Add(result);
}
if (manifest != null)
{
using (var manifestFs = File.Open(manifest, FileMode.Create))
{
logger.LogInformation($"Writing manifest to {manifest}");
ManifestWriter.WriteManifest(results, manifestFs);
}
}
}
public static int Run(Options options)
{
var loggerFactory = new LoggerFactory();
if (!options.Silent)
{
loggerFactory.AddProvider(new BasicConsoleLogger(options.Verbose ? LogLevel.Debug : LogLevel.Information));
}
var logger = loggerFactory.CreateLogger(typeof(ComponentApp));
if (!options.Input.Any())
{
logger.LogError("At least one input file must be specified.");
return(1);
}
var generators = new Dictionary <IOutputGenerator, string>();
var outputGenerators = new OutputGeneratorRepository(options.Renderer);
bool outputIsDirectory = Directory.Exists(options.Output);
if (options.Output != null && !outputIsDirectory)
{
if (outputGenerators.TryGetGeneratorByFileExtension(Path.GetExtension(options.Output), out var generator))
{
// Use the generator implied by the file extension
generators.Add(generator, options.Output);
}
else if (options.Formats?.Any() != true)
{
logger.LogError("Unable to infer format from output file extension." + Environment.NewLine +
"Specify a known file extension or specify explicitly using --format");
return(1);
}
else
{
logger.LogInformation("Unable to infer format from output file extension. Using formats only.");
}
}
if (options.Formats?.Any() == true)
{
foreach (var format in options.Formats)
{
if (outputGenerators.TryGetGeneratorByFormat(format, out var generator))
{
generators.Add(generator, outputIsDirectory ? options.Output : null);
}
else
{
logger.LogError($"Unknown format: {format}");
return(1);
}
}
}
var previewOptions = new PreviewGenerationOptions
{
Center = true,
Crop = options.Autosize,
Width = options.Width,
Height = options.Height,
Configuration = options.Configuration,
DebugLayout = options.DebugLayout,
Grid = options.Grid,
Scale = options.Scale,
Properties = new Dictionary <string, string>(),
};
if (options.RenderPropertiesPath != null && File.Exists(options.RenderPropertiesPath))
{
logger.LogDebug($"Applying render properties from '{options.RenderPropertiesPath}'");
PreviewGenerationOptionsReader.Read(options.RenderPropertiesPath, previewOptions);
}
IComponentDescriptionLookup componentDescriptionLookup;
var descriptionLookupLoggerFactory = options.Verbose ? loggerFactory : (ILoggerFactory)NullLoggerFactory.Instance;
if (options.ComponentsDirectory != null)
{
componentDescriptionLookup = new DirectoryComponentDescriptionLookup(descriptionLookupLoggerFactory, options.ComponentsDirectory, true);
}
else
{
componentDescriptionLookup = new DictionaryComponentDescriptionLookup();
}
var resourceProvider = ResourceProviderFactory.Create(loggerFactory.CreateLogger(typeof(ResourceProviderFactory)), options.Resources?.ToArray() ?? new string[0]);
var outputRunner = new OutputRunner(loggerFactory.CreateLogger <OutputRunner>(), resourceProvider);
var compileRunner = new ComponentDescriptionRunner(loggerFactory.CreateLogger <ComponentDescriptionRunner>(), outputRunner);
var configurationDefinitionRunner = new ConfigurationDefinitionRunner(loggerFactory.CreateLogger <ConfigurationDefinitionRunner>(), componentDescriptionLookup, outputRunner);
var results = new List <IManifestEntry>();
var inputs = new List <string>();
if (File.Exists(options.Input))
{
logger.LogDebug("Input is a file.");
inputs.Add(options.Input);
}
else if (Directory.Exists(options.Input))
{
logger.LogDebug("Input is a directory.");
foreach (var generator in generators)
{
if (generator.Value != null && !Directory.Exists(generator.Value))
{
logger.LogError("Outputs must be directories when the input is a directory.");
return(1);
}
}
foreach (var file in Directory.GetFiles(options.Input, "*.xml",
options.Recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly))
{
inputs.Add(file);
}
foreach (var file in Directory.GetFiles(options.Input, "*.yaml",
options.Recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly))
{
inputs.Add(file);
}
}
else
{
logger.LogError($"Input is not a valid file or directory: {options.Input}");
return(1);
}
foreach (var file in inputs.OrderBy(x => x))
{
logger.LogDebug($"Starting '{file}'");
IManifestEntry result;
switch (Path.GetExtension(file))
{
case ".xml":
result = compileRunner.CompileOne(file, previewOptions, options.AllConfigurations, generators);
break;
case ".yaml":
result = configurationDefinitionRunner.CompileOne(file, previewOptions, generators);
break;
default:
throw new NotSupportedException($"File type '{Path.GetExtension(file)}' not supported.");
}
if (result == null)
{
return(2);
}
results.Add(result);
logger.LogDebug($"Finshed '{file}'");
}
if (options.Manifest != null)
{
using (var manifestFs = File.Open(options.Manifest, FileMode.Create))
{
logger.LogInformation($"Writing manifest to {options.Manifest}");
ManifestWriter.WriteManifest(results, manifestFs);
}
}
return(0);
}