Show config errors in expert-tab.

git-svn-id: svn://svn.alpinelinux.org/acf/ipsec-tools/trunk@926 ab2d0c66-481e-0410-8bed-d214d4d58bed

1 files changed, 46 insertions, 35 deletions

diff --git a/ipsectools-model.lua b/ipsectools-model.lua
index 4b91fdf..d46f476 100644
--- a/ipsectools-model.lua
+++ b/ipsectools-model.lua
@@ -190,57 +190,68 @@ function getstatus()
 	return status
 end
 
-function get_filedetails()
-	local path = configfile
-	local filedetails = fs.stat(path)
-	local file = {}
+function getconfig()
+	local config = {}
+	return config
+end
 
-	file["filename"] = cfe({ 
-		name="filename",
-		label="File name",
-		value=path,
-		})
-	file["filesize"] = cfe({ 
-		name="filesize",
-		label="File size",
-		value=filedetails.size or 0,
-		})
-	file["mtime"] = cfe({ 
-		name="mtime",
-		label="File date",
-		value=filedetails.mtime or "---",
-		})
-	file["filecontent"] = cfe({ 
-		type="longtext",
-		name="filecontent",
-		label="File content",
-		value=fs.read_file(path),
-		})
+function get_filedetails(self,num)
+	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
 
-	path = configfile2
-	filedetails = fs.stat(path)
-	file["filename2"] = cfe({ 
-		name="filename2",
+	file["filename" .. (num or "")] = cfe({ 
+		name="filename" .. (num or ""),
 		label="File name",
 		value=path,
+		errtxt=filenameerrtxt
 		})
-	file["filesize2"] = cfe({ 
-		name="filesize2",
+	file["filesize" .. (num or "")] = cfe({ 
+		name="filesize" .. (num or ""),
 		label="File size",
 		value=filedetails.size or 0,
 		})
-	file["mtime2"] = cfe({ 
-		name="mtime2",
+	file["mtime" .. (num or "")] = cfe({ 
+		name="mtime" .. (num or ""),
 		label="File date",
 		value=filedetails.mtime or "---",
 		})
-	file["filecontent2"] = cfe({ 
+	file["filecontent" .. (num or "")] = cfe({ 
 		type="longtext",
-		name="filecontent2",
+		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