void ProcessFile(ScriptInfo fileInfo)
{
try
{
var fileComparer = new FileParserComparer();
var importedFile = new FileParser(fileInfo.fileName, fileInfo.parseParams, false, true, this.SearchDirs, throwOnError); //do not parse it yet (the third param is false)
if (fileParsers.BinarySearch(importedFile, fileComparer) < 0)
{
if (File.Exists(importedFile.fileName))
{
importedFile.ProcessFile(); //parse now namespaces, ref. assemblies and scripts; also it will do namespace renaming
this.fileParsers.Add(importedFile);
this.fileParsers.Sort(fileComparer);
foreach (string namespaceName in importedFile.ReferencedNamespaces)
{
PushNamespace(namespaceName);
}
foreach (string asmName in importedFile.ReferencedAssemblies)
{
PushAssembly(asmName);
}
foreach (string packageName in importedFile.Packages)
{
PushPackage(packageName);
}
foreach (string file in importedFile.Precompilers)
{
PushPrecompiler(file);
}
foreach (ScriptInfo scriptFile in importedFile.ReferencedScripts)
{
ProcessFile(scriptFile);
}
foreach (string resFile in importedFile.ReferencedResources)
{
PushResource(resFile);
}
foreach (string file in importedFile.IgnoreNamespaces)
{
PushIgnoreNamespace(file);
}
List <string> dirs = new List <string>(this.SearchDirs);
foreach (string dir in importedFile.ExtraSearchDirs)
{
if (Path.IsPathRooted(dir))
{
dirs.Add(Path.GetFullPath(dir));
}
else
{
dirs.Add(Path.Combine(Path.GetDirectoryName(importedFile.fileName), dir));
}
}
this.SearchDirs = dirs.ToArray();
}
else
{
importedFile.fileNameImported = importedFile.fileName;
this.fileParsers.Add(importedFile);
this.fileParsers.Sort(fileComparer);
}
}
}
catch (Exception e)
{
throw e.ToNewException(
fileInfo.parseParams.importingErrorMessage,
ExecuteOptions.options.reportDetailedErrorInfo); // encapsulate: ExecuteOptions.options.reportDetailedErrorInfo
}
}
/// <summary>
/// Processes the imported script. Processing involves lookup for 'static Main' and renaming it so it does not
/// interfere with the 'static Main' of the primary script. After renaming is done the new content is saved in the
/// CS-Script cache and the new file location is returned. The saved file can be used late as an "included script".
/// This technique can be from 'precompiler' scripts.
/// <para>If the script file does not require renaming (static Main is not present) the method returns the
/// original script file location.</para>
/// </summary>
/// <param name="scriptFile">The script file.</param>
/// <returns></returns>
public static string ProcessImportedScript(string scriptFile)
{
var parser = new FileParser(scriptFile, new ParsingParams(), true, true, new string[0], true);
return(parser.FileToCompile);
}
/// <summary>
/// Initialization of ScriptParser instance
/// </summary>
/// <param name="fileName">Script file name</param>
/// <param name="searchDirs">Extra ScriptLibrary directory(s) </param>
void Init(string fileName, string[] searchDirs)
{
ScriptPath = fileName;
//process main file
FileParser mainFile = new FileParser(fileName, null, true, false, searchDirs, throwOnError);
this.apartmentState = mainFile.ThreadingModel;
foreach (string file in mainFile.Precompilers)
{
PushPrecompiler(file);
}
foreach (string namespaceName in mainFile.IgnoreNamespaces)
{
PushIgnoreNamespace(namespaceName);
}
foreach (string namespaceName in mainFile.ReferencedNamespaces)
{
PushNamespace(namespaceName);
}
foreach (string asmName in mainFile.ReferencedAssemblies)
{
PushAssembly(asmName);
}
foreach (string name in mainFile.Packages)
{
PushPackage(name);
}
foreach (string resFile in mainFile.ReferencedResources)
{
PushResource(resFile);
}
foreach (string opt in mainFile.CompilerOptions)
{
PushCompilerOptions(opt);
}
List <string> dirs = new List <string>();
dirs.Add(Path.GetDirectoryName(mainFile.fileName));//note: mainFile.fileName is warrantied to be a full name but fileName is not
if (searchDirs != null)
{
dirs.AddRange(searchDirs);
}
foreach (string dir in mainFile.ExtraSearchDirs)
{
if (Path.IsPathRooted(dir))
{
dirs.Add(Path.GetFullPath(dir));
}
else
{
dirs.Add(Path.Combine(Path.GetDirectoryName(mainFile.fileName), dir));
}
}
this.SearchDirs = dirs.ToArray().RemovePathDuplicates();
//process imported files if any
foreach (ScriptInfo fileInfo in mainFile.ReferencedScripts)
{
ProcessFile(fileInfo);
}
//Main script file shall always be the first. Add it now as previously array was sorted a few times
this.fileParsers.Insert(0, mainFile);
}
