imap: password can now be a string, a table or a function to execute

[etc/awesome.git] / widgets / imap.lua

diff --git a/widgets/imap.lua b/widgets/imap.lua
index 0f8d994d09e75600f0f70a87d20f9ecbee6b5578..770a1bc8b3d6f07a30b33794dce761a4a156ffff 100644 (file)
--- a/widgets/imap.lua
+++ b/widgets/imap.lua
@@ -7,18 +7,18 @@
 --]]
 
 local helpers      = require("lain.helpers")
-local shell        = require("awful.util").shell
 local naughty      = require("naughty")
 local wibox        = require("wibox")
 local string       = { format = string.format,
                        gsub   = string.gsub }
+local type         = type
 local tonumber     = tonumber
 local setmetatable = setmetatable
 
 -- Mail IMAP check
 -- lain.widgets.imap
 
-local function worker(args                           )
+local function worker(args)
     local imap      = helpers.make_widget_textbox()
     local args      = args or {}
     local server    = args.server
@@ -33,12 +33,16 @@ local function worker(args                           )
     local head_command = "curl --connect-timeout 3 -fsm 3"
     local request = "-X 'SEARCH (UNSEEN)'"
 
+    if not server or not mail or not password then return end
+
     helpers.set_map(mail, 0)
 
     if not is_plain then
-        helpers.async(string.format("%s -s '%s'", shell, password), function(f)
-            password = f:gsub("\n", "")
-        end)
+        if type(password) == "string" or type(password) == "table" then
+            helpers.async(password, function(f) password = f:gsub("\n", "") end)
+        elseif type(password) == "function" then
+            local p = password()
+        end
     end
 
     function update()
@@ -51,8 +55,8 @@ local function worker(args                           )
             mail_notification_preset.screen = awful.screen.focused()
         end
 
-        curl = string.format("%s -c '%s --url imaps://%s:%s/INBOX -u %s:%q %s -k'",
-               shell, head_command, server, port, mail, password, request)
+        curl = string.format("%s --url imaps://%s:%s/INBOX -u %s:%q %s -k",
+               head_command, server, port, mail, password, request)
 
         helpers.async(curl, function(f)
             _, mailcount = string.gsub(f, "%d+", "")
@@ -75,9 +79,9 @@ local function worker(args                           )
 
     end
 
-    helpers.newtimer(mail, timeout, update)
+    imap.timer = helpers.newtimer(mail, timeout, update, true, true)
 
-    return setmetatable(imap, { __index = imap.widget })
+    return imap
 end
 
 return setmetatable({}, { __call = function(_, ...) return worker(...) end })