/*
* Protect JS Files.
*
* Example: protect first.js and second.js. Use domain=localhost, trial expires during 1 day. Use default template (see defaultTemplate in code).
*
* JSCrambler.lib.Protect(
* new JSCrambler.FileItemLow[] {
* new JSCrambler.FileItem(@"d:\temp\first.js", @"d:\temp\first.charMin.js"),
* new JSCrambler.FileItem(@"d:\temp\second.js", @"d:\temp\second.charMin.js"),
* },
* "localhost", DateTime.UtcNow.AddDays(1));
*/
public static void Protect(FileItemLow[] _files, string _domain_lock = null, DateTime? _expiration_date = null, Template templ = null) {
//upload files for protection to new project and get project compId
var upload = createProject(_files, templ, _domain_lock, _expiration_date);
//extract data from JSON
var projId = upload["id"].ToString();
var parts = (IEnumerable<dynamic>)upload["sources"];
projectFile[] fileIds = parts.Select(p => new projectFile() {
guid = p["id"],
extension = p["extension"],
name = p["filename"]
}).OfType<projectFile>().ToArray();
//wait for project finishing
while (true) {
Thread.Sleep(1000);
//get project info
var proj = getProjectInfo(projId);
//Error => see details in JSCrambler Web site
string error = proj["error_id"] ?? 0.ToString();
if (error != null && error != "0") throw new Exception("Error: " + error + ", Message: " + proj["error_message"]);
//Not yet finished => try again after 1000 msec
string finished_at = proj["finished_at"] ?? "".ToString();
if (string.IsNullOrEmpty(finished_at)) continue;
break;
}
// A. pres project files
//Finished => get protected data
addFileData(projId, fileIds);
//save protected data
foreach (var jsId in fileIds)
_files[jsId.idx].writeResult(jsId.data);
// B. pres project ZIP
//Unzip protected files
//Stream stream = getProjectZip(email);
//using (var archive = new ZipArchive(stream)) {
// foreach (var file in archive.Entries) {
// var idx = jsIds.First(j => j.name == file.Name).idx;
// using (var zip = file.Open())
// using (var unzip = _files[idx].gerDestinationStream())
// zip.CopyTo(unzip);
// }
//}
//Delete project
deleteProject(projId);
}
//upload files for protection to new project
public static dynamic createProject(FileItemLow[] _files, Template templ, string _domain_lock, DateTime? _expiration_date) {
return Utf8BytesToJson(new Par(_files, templ, _domain_lock, _expiration_date).runHttpRequest());
}
//POST constructor
internal Par(FileItemLow[] _files, Template templ, string _domain_lock, DateTime? _expiration_date) {
if (templ == null) templ = Lib.defaultTemplate;
foreach (var fld in Template.Fields()) fld.SetValue(this, fld.GetValue(templ)); //copy params from template
domain_lock = _domain_lock;
expiration_date = _expiration_date == null ? null : ((DateTime)_expiration_date).ToString("yyyy/MM/dd", CultureInfo.InvariantCulture);
files = _files;
finishPar(methods.post, "/code.json");
}