Modify logfile to get logging info from the config and use common view

1 files changed, 26 insertions, 11 deletions

diff --git a/unbound-model.lua b/unbound-model.lua
index 1743f72..49295ac 100644
--- a/unbound-model.lua
+++ b/unbound-model.lua
@@ -15,6 +15,24 @@ local config
 -- ################################################################################
 -- LOCAL FUNCTIONS
 
+local parseconfig = function()
+	if config then return config end
+	local temp = format.parse_linesandwords(fs.read_file(configfile) or "", "#")
+	config = {}
+	local cur = config
+	for i,line in ipairs(temp) do
+		local attr = string.match(line[1], "(.*):")
+		if #line == 1 then
+			config[attr] = {}
+			cur = config[attr]
+		else
+			table.remove(line, 1)
+			cur[attr] = table.concat(line, " ")
+		end
+	end
+	return config
+end
+
 -- ################################################################################
 -- PUBLIC FUNCTIONS
 
@@ -39,19 +57,16 @@ function mymodule.update_filedetails(self, filedetails)
 end
 
 function mymodule.get_logfile(f)
+	local retval = cfe({ type="structure", value={}, label="Unbound Log Files" })
+	config = config or parseconfig()
 	-- Determine the log file from the config file
-	-- TODO determine how best to parse the file
---[[
-	config = config or format.parse_ini_file(fs.read_file(configfile) or "", "")
-	local files = {}
-	if config and config.logfile then
-		files[#files+1] = {path = config.logfile}
-	end
---]]
-	if 0 == #files then
-		files[#files+1] = {path = "/var/log/messages", grep = "unbound"}
+	if config.server and config.server.logfile and config.server.logfile ~= "" then
+		retval.value[#retval.value+1] = {filename=config.server.logfile}
+	else
+		-- report syslog even if use-syslog == "no"
+		retval.value[#retval.value+1] = {facility="daemon", grep="unbound"}
 	end
-	return cfe({ value=files, label="Unbound Log Files" })
+	return retval
 end
 
 return mymodule