cgi/shares/manager_user.lua

   1 #!/usr/bin/lua
   2
   3 dofile "libutil.lua"
   4
   5 function display()
   6         local user_list = get_samba_user()
   7         local options = "<option id=_select style=\"color:blue;\" value=myselect selected>------ 用户列表 ------</option>"
   8         local hiddens = [[<input type=hidden id="myselect">]]
   9         local style = [[style="background-image:url(icons/volume.png);"]]
  10
  11         for u in pairs(user_list) do
  12                         options = options..[[<option ]]..style..[[ value="]]..u..[[">]]..u..[[</option>]]
  13         end
  14
  15                 print([[
  16                         <h3>用户管理</h3>
  17                         <form action="shares_manager_user.cgi",method="post">
  18                         <table width="80%"><tr><td>
  19                         <select class="icon-menu" name="selTitle" size=10 id="titles" onchange="setOtherText(this)" width="100%">
  20                         ]]
  21                         ..options..
  22                         [[
  23                         </select>
  24                         </td>
  25                         <td>
  26                                 <div align="left">
  27                                 <table width="90%" cellspacing="2" cellpadding="5" border="0">
  28                                 <tr class=color_table_row1><td>
  29                                         <strong>用户名称</strong>
  30                                         <input type="text" id="user_name" name="user_name">
  31                                 </td></tr>
  32                                 <tr class=color_table_row2><td>
  33                                         <strong>用户密码</strong>
  34                                         <input type="password" id="passwd" name="passwd">
  35                                 </td></tr>
  36                                 <tr class=color_table_row1><td>
  37                                         <strong>确认密码</strong>
  38                                         <input type="password" id="passwd_cf" name="passwd_cf">
  39                                 </td></tr>
  40                                 <tr><td>
  41                                 <input type=hidden name=todo value="">
  42                                 <input type="submit" value="新建用户" onclick="return mysubmit(1)">
  43                                 <input type="submit" value="更新用户" onclick="return mysubmit(2)">
  44                                 <input type="submit" value="删除用户" onclick="return mysubmit(3)">
  45                                 </td></tr>
  46                                 </table>
  47                                 </div>
  48                         </td></tr>
  49                         </table>
  50                         </form>
  51
  52                         <script>
  53                         function setOtherText(obj) {
  54                                 if (!document.layers) {
  55                                         var user = document.getElementById("user_name");
  56                                         var passwd = document.getElementById("passwd");
  57                                         var passwd_cf = document.getElementById("passwd_cf");
  58                                         user.value = obj.value;
  59                                         if (obj.value == "myselect") {
  60                                                 user.value = "";
  61                                         }
  62                                         passwd.value = "";
  63                                 }
  64                         }
  65
  66                         function mysubmit(value) {
  67                                         if (value == 1){
  68                                                         document.forms[0].todo.value="create_user";
  69                                         } else if (value == 2) {
  70                                                         document.forms[0].todo.value="update_user";
  71                                         } else if (value == 3) {
  72                                                         var ss = "您要删除用户\""+document.getElementById("user_name").value + "\"吗?";
  73                                                         if (confirm(ss)) {
  74                                                                 document.forms[0].todo.value="delete_user";
  75                                                         } else {
  76                                                                 return false;
  77                                                         }
  78                                         }
  79                                         document.forms[0].submit();
  80                         }
  81                         </script>
  82
  83                         ]])
  84 end
  85 -------------------------
  86 --CGI OUTPUT
  87 -------------------------
  88 qp = ui_getqp()
  89 if qp.todo then
  90         print("todo="..qp.todo)
  91 end
  92 if not qp.todo then
  93 elseif qp.todo == "create_user" then
  94         local user_list = get_samba_user()
  95
  96         if qp.user_name and user_list[qp.user_name] then
  97                 ui_message_err("用户 <strong>\""..qp.user_name.."\" </strong>已存在")
  98                 return
  99         end
 100
 101         if qp.username=="" or qp.passwd=="" or qp.passwd_cf=="" then
 102                 ui_message_err("用户名和密码不能为空.")
 103                 return
 104         end
 105
 106         if qp.passwd ~= qp.passwd_cf then
 107                 ui_message_err("密码和确认密码不符.")
 108                 return
 109         end
 110
 111         local err, ret
 112         err,ret = myexec("sudo useradd "..qp.user_name)
 113         if ret ~= 0 then ui_message_err(err) return end
 114         err,ret = myexec("(echo "..qp.passwd.."; echo "..qp.passwd..")|sudo smbpasswd -L -s -a "..qp.user_name)
 115         if ret ~= 0 then ui_message_err(err) return end
 116
 117         ui_message_success("添加用户: "..qp.user_name)
 118
 119 elseif qp.todo == "update_user" then
 120         local user_list = get_samba_user()
 121
 122         if not qp.user_name or not user_list[qp.user_name] then
 123                 ui_message_err("用户 <strong>\""..qp.user_name.."\" </strong>不存在")
 124                 return
 125         end
 126
 127         if qp.username=="" or qp.passwd=="" or qp.passwd_cf=="" then
 128                 ui_message_err("用户名和密码不能为空.")
 129                 return
 130         end
 131
 132         if qp.passwd ~= qp.passwd_cf then
 133                 ui_message_err("密码和确认密码不符.")
 134                 return
 135         end
 136
 137         local err, ret
 138         err,ret = myexec("(echo "..qp.passwd.."; echo "..qp.passwd..")|sudo smbpasswd -L -s -a "..qp.user_name)
 139         if ret ~= 0 then ui_message_err(err) return end
 140         ui_message_success("更改用户: "..qp.user_name)
 141
 142 elseif qp.todo=="delete_user" then
 143         if true then print("df") return end
 144         if qp.user_name == "" then
 145                 ui_message_err("用户名不能为空.")
 146                 return
 147         end
 148 end
 149
 150 display()