src/ffluci/controller/admin/system.lua

   1 module("ffluci.controller.admin.system", package.seeall)
   2
   3 require("ffluci.sys")
   4 require("ffluci.http")
   5 require("ffluci.util")
   6 require("ffluci.fs")
   7 require("ffluci.model.ipkg")
   8
   9 function action_editor()
  10         local file = ffluci.http.formvalue("file", "")
  11         local data = ffluci.http.formvalue("data")
  12         local err  = nil
  13         local msg  = nil
  14         local stat = true
  15
  16         if file and data then
  17                 stat, err = ffluci.fs.writefile(file, data)
  18         end
  19
  20         if not stat then
  21                 err = ffluci.util.split(err, " ")
  22                 table.remove(err, 1)
  23                 msg = table.concat(err, " ")
  24         end
  25
  26         local cnt, err = ffluci.fs.readfile(file)
  27         if cnt then
  28                 cnt = ffluci.util.pcdata(cnt)
  29         end
  30         ffluci.template.render("admin_system/editor", {fn=file, cnt=cnt, msg=msg})
  31 end
  32
  33 function action_ipkg()
  34         local file = "/etc/ipkg.conf"
  35         local data = ffluci.http.formvalue("data")
  36         local stat = nil
  37         local err  = nil
  38
  39         if data then
  40                 stat, err = ffluci.fs.writefile(file, data)
  41         end
  42
  43         local cnt  = ffluci.fs.readfile(file)
  44         if cnt then
  45                 cnt = ffluci.util.pcdata(cnt)
  46         end
  47
  48         ffluci.template.render("admin_system/ipkg", {cnt=cnt, msg=err})
  49 end
  50
  51 function action_packages()
  52         local ipkg = ffluci.model.ipkg
  53         local void = nil
  54         local submit = ffluci.http.formvalue("submit")
  55
  56
  57         -- Search query
  58         local query = ffluci.http.formvalue("query")
  59         query = (query ~= '') and query or nil
  60
  61
  62         -- Packets to be installed
  63         local install = ffluci.http.formvalue("install")
  64         install = (type(install) == "table" and submit) and install or nil
  65
  66         -- Install from URL
  67         local url = ffluci.http.formvalue("url")
  68         if url and url ~= '' and submit then
  69                 if not install then
  70                         install = {}
  71                 end
  72                 install[url] = 1
  73         end
  74
  75         -- Do install
  76         if install then
  77                 for k, v in pairs(install) do
  78                         void, install[k] = ipkg.install(k)
  79                 end
  80         end
  81
  82
  83         -- Remove packets
  84         local remove = ffluci.http.formvalue("remove")
  85         remove = (type(remove) == "table" and submit) and remove or nil
  86         if remove then
  87                 for k, v in pairs(remove) do
  88                         void, remove[k] = ipkg.remove(k)
  89                 end
  90         end
  91
  92
  93         -- Update all packets
  94         local update = ffluci.http.formvalue("update")
  95         if update then
  96                 void, update = ipkg.update()
  97         end
  98
  99
 100         -- Upgrade all packets
 101         local upgrade = ffluci.http.formvalue("upgrade")
 102         if upgrade then
 103                 void, upgrade = ipkg.upgrade()
 104         end
 105
 106
 107         -- Package info
 108         local info = ffluci.model.ipkg.info(query)
 109         info = info or {}
 110         local pkgs = {}
 111
 112         -- Sort after status and name
 113         for k, v in pairs(info) do
 114                 local x = 0
 115                 for i, j in pairs(pkgs) do
 116                         local vins = (v.Status and v.Status.installed)
 117                         local jins = (j.Status and j.Status.installed)
 118                         if vins ~= jins then
 119                                 if vins then
 120                                         break
 121                                 end
 122                         else
 123                                 if j.Package > v.Package then
 124                                         break
 125                                 end
 126                         end
 127                         x = i
 128                 end
 129                 table.insert(pkgs, x+1, v)
 130         end
 131
 132         ffluci.template.render("admin_system/packages", {pkgs=pkgs, query=query,
 133          install=install, remove=remove, update=update, upgrade=upgrade})
 134 end
 135
 136 function action_passwd()
 137         local p1 = ffluci.http.formvalue("pwd1")
 138         local p2 = ffluci.http.formvalue("pwd2")
 139         local stat = nil
 140
 141         if p1 or p2 then
 142                 if p1 == p2 then
 143                         stat = ffluci.sys.user.setpasswd("root", p1)
 144                 else
 145                         stat = 10
 146                 end
 147         end
 148
 149         ffluci.template.render("admin_system/passwd", {stat=stat})
 150 end
 151
 152 function action_reboot()
 153         local reboot = ffluci.http.formvalue("reboot")
 154         ffluci.template.render("admin_system/reboot", {reboot=reboot})
 155         if reboot then
 156                 ffluci.sys.reboot()
 157         end
 158 end
 159
 160 function action_sshkeys()
 161         local file = "/etc/dropbear/authorized_keys"
 162         local data = ffluci.http.formvalue("data")
 163         local stat = nil
 164         local err  = nil
 165
 166         if data then
 167                 stat, err = ffluci.fs.writefile(file, data)
 168         end
 169
 170         local cnt  = ffluci.fs.readfile(file)
 171         if cnt then
 172                 cnt = ffluci.util.pcdata(cnt)
 173         end
 174
 175         ffluci.template.render("admin_system/sshkeys", {cnt=cnt, msg=err})
 176 end
 177
 178 function action_upgrade()
 179         -- To be implemented
 180 end