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local function build_status(model, name)
return {
type = "form",
method = "post",
action = cf.uri .. "/chrun",
value = {
{
type = "formtext",
name = "status",
label = "Status: <B>" .. name .. "</B>",
value = model.status(name)
},
{
type = "hidden",
name = "service",
value = name
},
{
type = "submit",
name = "cmd",
label = "Running controls",
value = { "Start", "Stop", "Restart" }
},
}
}
end
local function build_note(model, name)
return {
type = "form",
method = "post",
action = cf.uri .. "/note_set",
value = {
{
type = "textarea",
name = "note",
label = "Notes",
cols = 80,
rows = 8,
value = model.get_note(name)
},
{
type = "submit",
label = "Command",
value = "Save"
}
}
}
end
local function mkerr(str)
return {
{
type = "formtext",
class = "error",
value = str
}
}
end
local function mkresult(str)
return {
{
type = "formtext",
value = str
}
}
end
local function chrun(model, name, ucmd)
local cmd = string.lower(ucmd)
--TODO chect that name is in get_service_names()
if cmd ~= "start" and cmd ~= "stop" and cmd ~= "restart" then
return mkerr("unknown command")
end
return mkresult(model.initd(name, cmd))
end
local function build_log_file(model, name)
return {
type = "group",
label = name,
text = "FILE " .. model.get_log_names()[name].path,
value = {
{
type = "log",
lines = model.get_log_producer(name)
}
}
}
end
local function build_edit_file(model, name)
return {
type = "form",
method = "post",
action = cf.uri .. "/cfg_set",
value = {
{
type = "textarea",
name = "cfg",
label = name,
cols = 80,
rows = 12,
value = model.get_cfg(name)
},
{
type = "hidden",
name = "name",
value = name
},
{
type = "submit",
label = "Command",
value = "Save"
}
}
}
end
local function build_cfg(model)
local ret = {}
for name, whatever in pairs(model.get_cfg_names()) do
table.insert(ret, build_edit_file(model, name))
end
return ret
end
local function set_cfg(model)
for name, whatever in pairs(model.get_cfg_names()) do
if name == FORM.name then
model.set_cfg(name, FORM.cfg)
return
end
end
return mkerr("unknown config")
end
local function build_log(model)
local ret = {}
for name, whatever in pairs(model.get_log_names()) do
table.insert(ret, build_log_file(model, name))
end
return ret
end
local function build_service(model)
local ret = {}
for name, whatever in pairs(model.get_service_names()) do
table.insert(ret, build_status(model, name))
end
table.insert(ret, build_note(model))
return ret
end
function create_service_controller()
local me = {}
me.service = build_service
me.default = me.service
me.cfg = build_cfg
me.log = build_log
function me.chrun(model)
return chrun(model, FORM.service, FORM.cmd)
end
function me.note_set(model)
local ret = model.set_note(FORM.note)
if ret then
return ret
end
return me.service(model)
end
function me.cfg_set(model)
set_cfg(model)
return me.cfg(model)
end
return me
end
-- /* vim: set filetype=lua shiftwidth=4: */
|
