From a084d26cb2a9226faa39750e32c3fbacf217c16c Mon Sep 17 00:00:00 2001
From: Mika Havela <mika.havela@gmail.com>
Date: Fri, 4 Apr 2008 15:16:09 +0000
Subject: Creating a expert tab so you can edit the config-files.

git-svn-id: svn://svn.alpinelinux.org/acf/tinydns/trunk@945 ab2d0c66-481e-0410-8bed-d214d4d58bed
---
 tinydns-model.lua | 88 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)

(limited to 'tinydns-model.lua')

diff --git a/tinydns-model.lua b/tinydns-model.lua
index 00918ca..11f1101 100644
--- a/tinydns-model.lua
+++ b/tinydns-model.lua
@@ -12,6 +12,7 @@ local configitems = {}
 
 local processname = "tinydns"
 local configfile = "/etc/conf.d/" .. processname
+local baseurl = "/etc/tinydns/"
 local initdoptions = getopts.getoptsfromfile_onperline("/etc/init.d/" .. processname)
 if (initdoptions) then
 	configdir = initdoptions.DATADIR
@@ -637,6 +638,22 @@ function getconfigobjects(self,filter_type, filter_levels)
 	return domains_filtered
 end
 
+-- Function to recursively inserts all filenames in a dir into an array
+local function recursedir(path, filearray)
+	local k,v
+	for k,v in pairs(posix.dir(path) or {}) do
+		-- Ignore files that begins with a '.'
+		if not string.match(v, "^%.") then
+			local f = path .. "/" .. v
+			-- If subfolder exists, list files in this subfolder
+			if (posix.stat(f).type == "directory") then
+				recursedir(f, filearray)
+			else
+				table.insert(filearray, f)
+			end
+		end
+	end
+end
 
 -- ################################################################################
 -- DEBUG INFORMATION (Everything below will be deleted in the future)
@@ -698,3 +715,74 @@ function getdebug()
 
 	return debug
 end
+
+function getfilelist ()
+	local listed_files = {}
+	for k,v in pairs{baseurl} do
+		recursedir(v, listed_files)
+	end
+--	table.sort(listed_files, function (a,b) return (a.name < b.name) end )
+
+	return listed_files
+end
+
+function get_filedetails(self,path)
+--	local path
+--	if (num == "2") then 
+--		path = configfile2
+--	else
+--		path = configfile
+--	end
+	local file = {}
+	local filedetails = {}
+	local config = {}
+	local filenameerrtxt
+	if (path) and (fs.is_file(path)) then
+		filedetails = fs.stat(path)
+		config = getconfig(path)
+	else
+		config = {}
+		config.filename = {}
+		config["filename"]["errtxt"]="Config file '".. path .. "' is missing!"
+	end
+
+	file["filename" .. (num or "")] = cfe({ 
+		name="filename" .. (num or ""),
+		label="File name",
+		value=path,
+		errtxt=filenameerrtxt
+		})
+	file["filesize" .. (num or "")] = cfe({ 
+		name="filesize" .. (num or ""),
+		label="File size",
+		value=filedetails.size or 0,
+		})
+	file["mtime" .. (num or "")] = cfe({ 
+		name="mtime" .. (num or ""),
+		label="File date",
+		value=filedetails.mtime or "---",
+		})
+	file["filecontent" .. (num or "")] = cfe({ 
+		type="longtext",
+		name="filecontent" .. (num or ""),
+		label="File content",
+		value=fs.read_file(path),
+		})
+
+	-- Sum all errors into one cfe
+	local sumerrors = ""
+	for k,v in pairs(config) do
+		if (config[k]) and (config[k]["errtxt"]) and (config[k]["errtxt"] ~= "") then	
+			sumerrors = sumerrors .. config[k]["errtxt"] .. "\n"
+		end
+	end
+	if (sumerrors ~= "") then
+		file["sumerrors" .. (num or "")] = cfe ({ 
+			name="sumerrors" .. (num or ""),
+			label = "Configuration errors",
+			errtxt = string.match(sumerrors, "(.-)\n$"),
+			})
+	end
+
+	return file
+end
-- 
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