package tools.haxelib;enum Answer {	Yes;	No;	Always;}class SiteProxy extends haxe.remoting.Proxy<tools.haxelib.SiteApi> {}class Progress extends neko.io.Output {	var o : neko.io.Output;	var cur : Int;	var max : Int;	var start : Float;	public function new(o) {		this.o = o;		cur = 0;		start = haxe.Timer.stamp();	}	function bytes(n) {		cur += n;		if( max == null )			neko.Lib.print(cur+" bytes\r");		else			neko.Lib.print(cur+"/"+max+" ("+Std.int((cur*100.0)/max)+"%)\r");	}	public override function writeChar(c) {		o.writeChar(c);		bytes(1);	}	public override function writeBytes(s,p,l) {		var r = o.writeBytes(s,p,l);		bytes(r);		return r;	}	public override function close() {		super.close();		o.close();		var time = haxe.Timer.stamp() - start;		var speed = (cur / time) / 1024;		time = Std.int(time * 10) / 10;		speed = Std.int(speed * 10) / 10;		neko.Lib.print("Download complete : "+cur+" bytes in "+time+"s ("+speed+"KB/s)\n");	}	public override function prepare(m) {		max = m;	}}class ProgressIn extends neko.io.Input {	var i : neko.io.Input;	var pos : Int;	var tot : Int;	public function new( i, tot ) {		this.i = i;		this.pos = 0;		this.tot = tot;	}	public override function readChar() {		var c = i.readChar();		doRead(1);		return c;	}	public override function readBytes(buf,pos,len) {		var k = i.readBytes(buf,pos,len);		doRead(k);		return k;	}	function doRead( nbytes : Int ) {		pos += nbytes;		neko.Lib.print( Std.int((pos * 100.0) / tot) + "%\r" );	}}class Main {	static var VERSION = 103;	static var REPNAME = "lib";	static var SERVER = {		host : "lib.haxe.org",		port : 80,		dir : "",		url : "index.n"	};	var argcur : Int;	var args : Array<String>;	var commands : List<{ name : String, doc : String, f : Void -> Void }>;	var siteUrl : String;	var site : SiteProxy;	function new() {		args = neko.Sys.args();		commands = new List();		addCommand("install",install,"install a given project");		addCommand("list",list,"list all installed projects");		addCommand("upgrade",upgrade,"upgrade all installed projects");		addCommand("remove",remove,"remove a given project/version");		addCommand("set",set,"set the current version for a project");		addCommand("search",search,"list projects matching a word");		addCommand("info",info,"list informations on a given project");		addCommand("user",user,"list informations on a given user");		addCommand("register",register,"register a new user");		addCommand("submit",submit,"submit or update a project package");		addCommand("setup",setup,"set the haxelib repository path");		addCommand("config",config,"print the repository path");		addCommand("path",path,"give paths to libraries");		addCommand("run",run,"run the specified project with parameters");		addCommand("test",test,"install the specified package localy");		siteUrl = "http://"+SERVER.host+":"+SERVER.port+"/"+SERVER.dir;		site = new SiteProxy(haxe.remoting.Connection.urlConnect(siteUrl+SERVER.url).api);	}	function param( name, ?passwd ) {		if( args.length > argcur )			return args[argcur++];		neko.Lib.print(name+" : ");		if( passwd ) {			var s = new StringBuf();			var c;			while( (c = neko.io.File.getChar(false)) != 13 )				s.addChar(c);			print("");			return s.toString();		}		return neko.io.File.stdin().readLine();	}	function ask( question ) {		while( true ) {			neko.Lib.print(question+" [y/n/a] ? ");			switch( neko.io.File.stdin().readLine() ) {			case "n": return No;			case "y": return Yes;			case "a": return Always;			}		}		return null;	}	function paramOpt() {		if( args.length > argcur )			return args[argcur++];		return null;	}	function addCommand( name, f, doc ) {		commands.add({ name : name, doc : doc, f : f });	}	function usage() {		var vmin = Std.string(VERSION % 100);		var ver = Std.int(VERSION/100) + "." + if( vmin.length == 1 ) "0"+vmin else vmin;		print("Haxe Library Manager "+ver+" - (c)2006 Motion-Twin");		print(" Usage : haxelib [command] [options]");		print(" Commands :");		for( c in commands )			print("  "+c.name+" : "+c.doc);		neko.Sys.exit(1);	}	function process() {		var debug = false;		argcur = 0;		if( args[argcur] == "-debug" ) {			argcur++;			debug = true;		}		var cmd = args[argcur++];		if( cmd == null )			usage();		for( c in commands )			if( c.name == cmd ) {				try {					c.f();				} catch( e : Dynamic ) {					if( e == "std@host_resolve" ) {						print("Host "+SERVER.host+" was not found");						print("Please ensure that your internet connection is on");						print("If you don't have an internet connection or if you are behing a proxy");						print("please download manually the file from http://lib.haxe.org/files");						print("and run 'haxelib test <file>' to install the Library.");						neko.Sys.exit(1);					}					if( debug )						neko.Lib.rethrow(e);					print(Std.string(e));					neko.Sys.exit(1);				}				return;			}		print("Unknown command "+cmd);		usage();	}	// ---- COMMANDS -------------------- 	function search() {		var word = param("Search word");		var l = site.search(word);		for( s in l )			print(s.name);		print(l.length+" projects found");	}	function info() {		var prj = param("Project name");		var inf = site.infos(prj);		print("Name: "+inf.name);		print("Desc: "+inf.desc);		print("Website: "+inf.website);		print("License: "+inf.license);		print("Owner: "+inf.owner);		print("Version: "+inf.curversion);		print("Releases: ");		if( inf.versions.length == 0 )			print("  (no version released yet)");		for( v in inf.versions )			print("   "+v.date+" "+v.name+" : "+v.comments);	}	function user() {		var uname = param("User name");		var inf = site.user(uname);		print("Id: "+inf.name);		print("Name: "+inf.fullname);		print("Mail: "+inf.email);		print("Projects: ");		if( inf.projects.length == 0 )			print("  (no projects)");		for( p in inf.projects )			print("  "+p);	}	function register() {		doRegister(param("User"));		print("Registration successful");	}	function doRegister(name) {		var email = param("Email");		var fullname = param("Fullname");		var pass = param("Password",true);		var pass2 = param("Confirm",true);		if( pass != pass2 )			throw "Password does not match";		pass = haxe.Md5.encode(pass);		site.register(name,pass,email,fullname);		return pass;	}	function submit() {		var file = param("Package");		var data = neko.io.File.getContent(file);		var zip = neko.zip.File.readZip(new neko.io.StringInput(data));		var infos = Datas.readInfos(zip);		var user = infos.developers.first();		var password;		if( site.isNewUser(user) ) {			print("This is your first submission as '"+user+"'");			print("Please enter the following informations for registration");			password = doRegister(user);		} else {			if( infos.developers.length > 1 )				user = param("User");			password = haxe.Md5.encode(param("Password",true));			if( !site.checkPassword(user,password) )				throw "Invalid password for "+user;		}		site.checkDeveloper(infos.project,user);		// check dependencies validity		for( d in infos.dependencies ) {			var infos = site.infos(d.project);			if( d.version == "" )				continue;			var found = false;			for( v in infos.versions )				if( v.name == d.version ) {					found = true;					break;				}			if( !found )				throw "Project "+d.project+" does not have version "+d.version;		}		// query a submit id that will identify the file		var id = site.getSubmitId();		// directly send the file data over Http		var h = new haxe.Http("http://"+SERVER.host+":"+SERVER.port+"/"+SERVER.url);		h.onError = function(e) { throw e; };		h.onData = print;		h.fileTransfert("file",id,new ProgressIn(new neko.io.StringInput(data),data.length),data.length);		print("Sending data.... ");		h.request(true);		// ask the server to register the sent file		var msg = site.processSubmit(id,user,password);		print(msg);	}	function install() {		var prj = param("Project name");		var inf = site.infos(prj);		if( inf.curversion == null )			throw "This project has not yet released a version";		var reqversion = paramOpt();		var version = if( reqversion != null ) reqversion else inf.curversion;		var found = false;		for( v in inf.versions )			if( v.name == version ) {				found = true;				break;			}		if( !found )			throw "No such version "+version;		doInstall(inf.name,version,version == inf.curversion);	}	function doInstall( project, version, setcurrent ) {		var rep = getRepository();		// check if exists already		if( neko.FileSystem.exists(rep+Datas.safe(project)+"/"+Datas.safe(version)) ) {			print("You already have "+project+" version "+version+" installed");			setCurrent(project,version,true);			return;		}		// download to temporary file		var filename = Datas.fileName(project,version);		var filepath = rep+filename;		var out = neko.io.File.write(filepath,true);		var progress = new Progress(out);