applications/luci-app-unbound/luasrc/model/cbi/unbound/uciedit.lua

   1 -- Copyright 2016 Eric Luehrsen <ericluehrsen@gmail.com>
   2 -- Licensed to the public under the Apache License 2.0.
   3
   4 local m6, s6, frm
   5 local filename = "/etc/config/unbound"
   6 local fs = require "nixio.fs"
   7 local ut = require "luci.util"
   8
   9 m6 = SimpleForm("editing", nil)
  10 m6:append(Template("unbound/css-editing"))
  11 m6.submit = translate("Save")
  12 m6.reset = false
  13 s6 = m6:section(SimpleSection, "",
  14     translatef("Edit '" .. filename .. "' "
  15     .. "and help can be found in OpenWrt "
  16     .. "<a href=\"%s\" target=\"_blank\">Guides</a> "
  17     .. "and <a href=\"%s\" target=\"_blank\">Github</a>.",
  18     "https://openwrt.org/docs/guide-user/services/dns/unbound",
  19     "https://github.com/openwrt/packages/blob/master/net/unbound/files/README.md"))
  20
  21 frm = s6:option(TextValue, "data")
  22 frm.datatype = "string"
  23 frm.rows = 20
  24
  25
  26 function frm.cfgvalue()
  27     return fs.readfile(filename) or ""
  28 end
  29
  30
  31 function frm.write(self, section, data)
  32     return fs.writefile(filename, ut.trim(data:gsub("\r\n", "\n")))
  33 end
  34
  35
  36 return m6
  37