webgui/plugins/dynamix/UserAdd.page

Menu="UserList"
Title="Add User"
Tag="user"
---
<?PHP
/* Copyright 2005-2020, Lime Technology
 * Copyright 2012-2020, Bergware International.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version 2,
 * as published by the Free Software Foundation.
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 */
?>

<?
$void = "<img src='/webGui/images/user.png' width='48' height='48' onclick='$(&quot;#drop&quot;).click()' style='cursor:pointer' title='Click to select PNG file'>";
$icon = "<i class='fa fa-trash top' title='Restore default image' onclick='restore()'></i>";
?>

<style>
<?if ($display['theme']=='gray'):?>
span#dropbox{border:1px solid #606E7F;border-radius:5px;background:#121510;padding:28px 12px;line-height:72px;margin-right:16px}
<?elseif ($display['theme']=='azure'):?>
span#dropbox{border:1px solid #606E7F;border-radius:5px;background:#EDEAEF;padding:28px 12px;line-height:72px;margin-right:16px}
<?elseif ($display['theme']=='black'):?>
span#dropbox{border:1px solid #f2f2f2;border-radius:5px;background:#262626;padding:28px 12px;line-height:72px;margin-right:16px}
<?else:?>
span#dropbox{border:1px solid #1c1c1c;border-radius:5px;background:#e8e8e8;padding:28px 12px;line-height:72px;margin-right:16px}
<?endif;?>
i.top{position:absolute;padding-top:4px;cursor:pointer}
i#showPass.checked{opacity:0.5}
.usage-disk.sys{display:inline-block;width:10rem;top:<?=$themes2?'1.2':'.7'?>rem;margin-left:12px;border-radius:4px}
</style>

<script src="<?autov('/webGui/javascript/jquery.filedrop.js')?>"></script>
<script src="<?autov('/webGui/javascript/jquery.base64.js')?>"></script>
<script src="<?autov('/webGui/javascript/jquery.zxcvbn.js')?>" async></script>
<script>
var path = '/boot/config/plugins/dynamix/users';
var filename = '';

function showPassword() {
  if ($('#showPass').hasClass('checked')) {
    $('#showPass').removeClass('checked');
    var type = 'password';
  } else {
    $('#showPass').addClass('checked');
    var type = 'text';
  }
  $('input[name="userPasswordGUI"]').attr('type',type);
  $('input[name="userPasswordConfGUI"]').attr('type',type);
}

function checkUsername(form) {
  var username = form.userName.value.trim();
  if (!username.match('^[a-z_][a-z0-9_-]*[$]?$')) {
    swal({title:"Invalid user name",text:"Use only lowercase letters, digits, underscores and dashes",type:"error"});
    return false;
  }
  if (username.match('^(disk[0-9]+|cache[0-9]*|parity[0-9]*|flash)$')) {
    swal({title:"Invalid user name",text:"Do not use reserved names",type:"error"});
    return false;
  }
  if (form.userPasswordGUI.value.length > 128 || form.userPasswordConfGUI.value.length > 128) {
    swal({title:"Password too long",text:"Use a password up to 128 characters",type:"error"});
    return false;
  }
  if (filename) {
    $.post("/webGui/include/FileUpload.php",{cmd:'save',path:path,filename:filename,output:username+'.png'});
  }
  form.userPassword.value = base64(form.userPasswordGUI.value);
  form.userPasswordConf.value = base64(form.userPasswordConfGUI.value);
  form.userPasswordGUI.disabled = true;
  form.userPasswordConfGUI.disabled = true;
  return true;
}

function validatePassword(input) {
  var custom = ['unraid','limetech','lime-technology','bergware','squidly'];
  var strength = ['Worst','Bad','Weak','Good','Strong'];
  var emoji = ['&#128565;','&#128553;','&#128532;','&#128512;','&#128526;'];
  if (!input) {
    $('#strength-bar').css('background-color','transparent');
    $('#strength-text').html('');
    $('.usage-disk.sys').addClass('none');
  } else {
    var bar = zxcvbn(input,custom);
    switch (bar.score) {
      case 0: $('#strength-bar').css('background-color','red'); break;
      case 1: $('#strength-bar').css('background-color','yellow'); break;
      case 2: $('#strength-bar').css('background-color','orange'); break;
      case 3: $('#strength-bar').css('background-color','blue'); break;
      case 4: $('#strength-bar').css('background-color','green'); break;
    }
    $('#strength-bar').css('width',Math.min(input.length*100/64,100)+'%');
    $('#strength-text').html(emoji[bar.score]+' '+strength[bar.score]+'. '+bar.feedback.warning);
    $('.usage-disk.sys').removeClass('none');
  }
}

function restore() {
  // restore original image
  $('#dropbox').html("<?=$void?>");
  filename = '';
}

$(function(){
  var dropbox = $('#dropbox');
  // attach the drag-n-drop feature to the 'dropbox' element
  dropbox.filedrop({
    maxfiles:1,
    maxfilesize:95, // KB
    url:'/webGui/include/FileUpload.php',
    data:{path:path,"csrf_token":"<?=$var['csrf_token']?>"},
    beforeEach:function(file) {
      if (!file.type.match(/^image\/png/)) {
        swal({title:"Warning",text:"Only PNG images are allowed!",type:"warning"});
        return false;
      }
    },
    error: function(error, file, i) {
      switch (error) {
      case 'BrowserNotSupported':
        swal({title:"Browser error",text:"Your browser does not support HTML5 file uploads!",type:"error"});
        break;
      case 'TooManyFiles':
        swal({title:"Too many files",text:"Please select one file only!",type:"error"});
        break;
      case 'FileTooLarge':
        swal({title:"File too large",text:"Maximum file upload size is 95 kB (97,280 bytes)",type:"error"});
        break;
      }
    },
    uploadStarted:function(i,file,count) {
      var image = $('img', $(dropbox));
      var reader = new FileReader();
      image.width = 48;
      image.height = 48;
      reader.onload = function(e){image.attr('src',e.target.result);};
      reader.readAsDataURL(file);
    },
    uploadFinished:function(i,file,response) {
      if (response == 'OK 200') {
        if (!filename) $(dropbox).append("<?=$icon?>");
        $('input[name="userDesc"]').trigger('change');
        filename = file.name;
      } else {
        swal({title:"Upload error",text:response,type:"error"});
      }
    }
  });
  // simulate a drop action when manual file selection is done
  $('#drop').bind('change', function(e) {
    var files = e.target.files;
    if ($('#dropbox').triggerHandler({type:'drop',dataTransfer:{files:files}})==false) e.stopImmediatePropagation();
  });
});
</script>

<form markdown="1" name="user_edit" method="POST" action="/update.htm" target="progressFrame" onsubmit="return checkUsername(this)">
User name:
: <input type="text" name="userName" maxlength="32" onKeyUp="this.form.cmdUserEdit.disabled=(this.form.userName.value=='')" pattern="^[a-z_][a-z0-9_-]*[$]?$">

> Usernames may be up to 32 characters long and must start with a **lower case letter** or an underscore,
> followed by **lower case letters**, digits, underscores, or dashes. They can end with a dollar sign.

Description:
: <input type="text" name="userDesc" maxlength="64" pattern='[^&:"]*'>

> Up to 64 characters. The characters ampersand (&amp;) quote (&quot;) and colon (:) are not allowed.

Custom image:
: <span id="dropbox"><?=$void?></span><em>Drag-n-drop a PNG file or click the image at the left.</em><input type="file" id="drop" accept=".png" style="display:none">

> The image will be scaled to 48x48 pixels in size. The maximum image file upload size is 95 kB (97,280 bytes).

Password:
<input type="hidden" name="userPassword" value="">
: <input type="password" name="userPasswordGUI" maxlength="129" onKeyUp="validatePassword(this.value);this.form.cmdUserEdit.disabled=(this.form.userName.value=='' || this.form.userPasswordGUI.value!=this.form.userPasswordConfGUI.value)">
  <i id="showPass" class="fa fa-eye" style="cursor:pointer" title="Show / Hide password" onclick="showPassword()"></i><span><span class="usage-disk sys none"><span id="strength-bar" style="width:0"></span><span></span></span><span id="strength-text"></span></span>

> Up to 128 characters.

Retype password:
<input type="hidden" name="userPasswordConf" value="">
: <input type="password" name="userPasswordConfGUI" maxlength="129" onKeyUp="this.form.cmdUserEdit.disabled=(this.form.userName.value=='' || this.form.userPasswordGUI.value!=this.form.userPasswordConfGUI.value)">

&nbsp;
: <input type="submit" name="cmdUserEdit" value="Add" disabled><input type="button" value="Done" onclick="done('UserAdd')">
</form>