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request init infos from server

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This commit is contained in:
overflowerror 2014-08-08 02:06:08 +02:00
parent 0fd6e450a6
commit 3e66fed00f
1 changed files with 16 additions and 5 deletions
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21
data/scripts/Shell.js
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@ -7,8 +7,10 @@ var Shell = function() {
}
Shell.prototype = new Program();
Shell.prototype.prompt = "\033[36m\\t\033[0m \033[35m\\h\033[0m\033[1m:\033[0m\\w \\$ ";
Shell.prototype.user = "nobody";
Shell.prototype.hostname = "webcli";
Shell.prototype.username = "";
Shell.prototype.uid = -1;
Shell.prototype.hostname = "";
Shell.prototype.home = "";
Shell.prototype.directory = "/";
Shell.prototype.input = "";
@ -34,6 +36,15 @@ Shell.prototype.centeredOutput = function(text) { // does not work for ansi.sequ
this.output(line);
}
Shell.prototype.main = function(args) {
var init = new Request("backend/init.php");
var result = init.send(true, ret);
result = JSON.parse(result);
this.uid = result.uid;
this.username = result.username;
this.hostname = result.hostname;
this.home = result.home;
this.directory = result.home;
var text = "\
\033[31m ( ( \n\
( ( ( ( \033[33m)\\\033[31m ) )\\ ) \n\
@ -55,13 +66,13 @@ _(())\\_)()((_)((_)_ )\\___ \033[33m(_)\033[31m) (_)) \n\
this.centeredOutput("\
Welcome to Webcli\n\
=================");
this.output("\n\n\033[0mYou are logged in as \"nobody\". Use `su` to change your user.\n\033[31mNo directory, logging in with HOME=/\033[0m\n\n");
this.output("\n\n\033[0mYou are logged in as \"" + this.username + "\". Use `su` to change your user.");
this.displayPrompt();
}
Shell.prototype.displayPrompt = function() {
var text = this.prompt;
while (text.indexOf("\\u") != -1)
text = text.replace("\\u", this.user);
text = text.replace("\\u", this.username);
while (text.indexOf("\\h") != -1)
text = text.replace("\\h", this.hostname);
while (text.indexOf("\\w") != -1)
@ -69,7 +80,7 @@ Shell.prototype.displayPrompt = function() {
while (text.indexOf("\\t") != -1)
text = text.replace("\\t", new Date().getHours() + ":" + new Date().getMinutes());
while (text.indexOf("\\$") != -1)
text = text.replace("\\$", (this.user == "root" ? "#" : "$"));
text = text.replace("\\$", (this.uid == 1 ? "#" : "$"));
this.output("\033[2K\033[1G" + text + this.input + "\033[" + (this.input.length - this.inputPosition) + "D");
}
Shell.prototype.handleKey = function(keyEvent) {