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module (..., package.seeall)
-- Load libraries
require("modelfunctions")
require("posix")
fs = require("acf.fs")
format = require("acf.format")
validator = require("acf.validator")
-- Set variables
local processname = "freeswitch"
local packagename = "freeswitch"
local baseurl = "/etc/freeswitch"
local path = "PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin "
-- ################################################################################
-- LOCAL FUNCTIONS
local is_valid_filename = function(filename)
local dirname = posix.dirname(filename)
return validator.is_valid_filename(filename) and string.match(dirname, baseurl) and not string.match(dirname, "%.%.")
end
-- ################################################################################
-- PUBLIC FUNCTIONS
get_status = function()
return modelfunctions.getstatus(processname, packagename, "Freeswitch Status")
end
function get_startstop(self, clientdata)
return modelfunctions.get_startstop(processname)
end
function startstop_service(self, startstop, action)
return modelfunctions.startstop_service(startstop, action)
end
function getreloadxml()
return cfe({ type="group", value={}, label="Reload Freeswitch XML" })
end
function reload_xml(self, relo)
local f = io.popen(path.."fs_cli -x reloadxml 2>&1")
relo.descr = f:read("*a")
f:close()
return relo
end
get_file = function(self, clientdata)
local filename = clientdata.filename
return modelfunctions.getfiledetails(filename, is_valid_filename)
end
update_file = function(self, filedetails)
local ret = modelfunctions.setfiledetails(self, filedetails, is_valid_filename)
if not ret.errtxt then
posix.chmod(filedetails.value.filename.value, "rw-------")
posix.chown(filedetails.value.filename.value, posix.getpasswd("freeswitch", "uid") or 0, posix.getpasswd("freeswitch", "gid") or 0)
end
return ret
end
list_files = function()
local retval = {}
for file in fs.find(null, baseurl) do
local details = fs.stat(file)
if details.type == "regular" then
details.filename = file
table.insert(retval, details)
end
end
table.sort(retval, function(a,b) return a.filename < b.filename end)
return cfe({ type="structure", value=retval, label="List of Freeswitch files" })
end
function getnewfile()
local filename = cfe({ label="File Name", descr="Must be in "..baseurl })
return cfe({ type="group", value={filename=filename}, label="Freeswitch File" })
end
function createfile(self, filedetails)
local success = true
local path = string.match(filedetails.value.filename.value, "^%s*(.*%S)%s*$") or ""
if not string.find(path, "/") then
path = baseurl.."/"..path
end
if not is_valid_filename(path) then
success = false
filedetails.value.filename.errtxt = "Invalid filename"
else
if not fs.is_dir(baseurl) then fs.create_directory(baseurl) end
if posix.stat(path) then
success = false
filedetails.value.filename.errtxt = "Filename already exists"
end
end
if success then
fs.create_file(path)
else
filedetails.errtxt = "Failed to Create File"
end
return filedetails
end
function getdeletefile(self, clientdata)
local retval = {}
retval.filename = cfe({ label="File Name", value=clientdata.filename or "" })
return cfe({ type="group", value=retval, label="Delete Freeswitch File" })
end
function deletefile(self, delfile)
delfile.errtxt = "Failed to delete Freeswitch File - invalid filename"
for i,file in ipairs(list_files().value) do
if delfile.value.filename.value == file.filename then
delfile.errtxt = nil
os.remove(delfile.value.filename.value)
break
end
end
return delfile
end
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