cleaned files, removed Makefile

Makefile

@@ -1,5 +0,0 @@
-all: build
-
-build: go build
-
-clean: go clean

fuelprices.go

@@ -3,7 +3,6 @@ package main
 import (
 	"archive/zip"
 	"fmt"
-	"log"
 	"time"
   "flag"
 
@@ -50,40 +49,37 @@ var sxml Srcfile
 var ofile Outfile
 var err error
 var zipfile *zip.Reader
+var prices *[]Price
+var now = time.Now()
+var fpc FuelPricesConfig
+var configpath string
+
 
 func main() {
 
-	var fpc FuelPricesConfig
-  var configpath string
   flag.StringVar(&configpath,"configfile","common.ini","config file to use with fuelprices section")
   flag.Parse()
 	GetConfig(configpath, &fpc)
 
 	sxml.Filename = fpc.RemoteFilename
-	sxml.Filepath = fmt.Sprintf("%s/%s", fpc.TmpDir, sxml.Filename)
 
 	httpClient, err := client.NewHTTPClient(client.HTTPConfig{
 		Addr:     fmt.Sprintf("http://%s:%d", fpc.InfluxHost, fpc.InfluxPort),
 		Username: fpc.InfluxUser,
 		Password: fpc.InfluxPass,
 	})
+  HandleFatalError(err)
 
 	bp, err := client.NewBatchPoints(client.BatchPointsConfig{
 		Database: fpc.InfluxDB,
 	})
+  HandleFatalError(err)
 
 	err = DownloadFile(fpc.RemoteURL)
-	if err != nil {
-		log.Fatal("Unable to download file")
-	}
+  HandleFatalError(err)
 
 	err = ExtractZip()
-	if err != nil {
-		log.Fatal("Unable extract file")
-	}
-
-	var prices *[]Price
-	var now = time.Now()
+  HandleFatalError(err)
 
 	GetPrices(&prices, fpc.Pos, fpc.Types, fpc.XPathBase)
 
@@ -103,5 +99,4 @@ func main() {
 		err = httpClient.Write(bp)
 		HandleError(err)
 	}
-
 }

functions.go

@@ -55,20 +55,13 @@ func GetConfig(configfile string, fuelpricesconfig *FuelPricesConfig) error {
 // DownloadFile fetch file from webserver
 func DownloadFile(url string) error {
 	resp, err := http.Get(url)
-	if err != nil {
-		return err
-	}
+  HandleError(err)
 
 	szip.Content, err = ioutil.ReadAll(resp.Body)
-
-	if err != nil {
-		return err
-	}
+  HandleError(err)
 
 	err = resp.Body.Close()
-	if err != nil {
-		return err
-	}
+  HandleError(err)
 
 	return err
 }
@@ -82,7 +75,7 @@ func ExtractZip() error {
 	}
 
 	for _, f := range zipfile.File {
-		if f.Name == sxml.Filename {
+		if f.Name == fpc.RemoteFilename {
 			rc, err := f.Open()
 			if err != nil {
 				return err