Fix the without fetch option does not work (#70)

Author: LinuxSuRen

cmd/get.go

@@ -105,7 +105,6 @@ func (o *downloadOption) preRunE(cmd *cobra.Command, args []string) (err error)
 			return
 		}
 		o.name = ins.Name
-		cmd.Printf("start to download from %s\n", targetURL)
 	}
 	o.URL = targetURL
 
@@ -139,6 +138,7 @@ func (o *downloadOption) runE(cmd *cobra.Command, args []string) (err error) {
 		return
 	}
 
+	cmd.Printf("start to download from %s\n", o.URL)
 	if o.Thread <= 1 {
 		err = pkg.DownloadWithContinue(o.URL, o.Output, o.ContinueAt, -1, 0, o.ShowProgress)
 	} else {

cmd/install.go

@@ -1,7 +1,6 @@
 package cmd
 
 import (
-	"fmt"
 	"github.com/linuxsuren/http-downloader/pkg/installer"
 	"github.com/spf13/cobra"
 	"runtime"
@@ -70,7 +69,6 @@ func (o *installOption) runE(cmd *cobra.Command, args []string) (err error) {
 		Output:       o.Output,
 		CleanPackage: o.CleanPackage,
 	}
-	fmt.Println(process)
 	err = process.Install()
 	return
 }

pkg/installer/check.go

@@ -93,7 +93,7 @@ func (o *Installer) ProviderURLParse(path string, acceptPreRelease bool) (url st
 			}
 		}
 
-		fmt.Printf("prepare to download %s/%s\n", org, repo)
+		fmt.Printf("target package is %s/%s\n", org, repo)
 	} else {
 		err = fmt.Errorf("only support format xx, xx/xx or xx/xx/xx")
 		return
@@ -120,11 +120,13 @@ func (o *Installer) ProviderURLParse(path string, acceptPreRelease bool) (url st
 	}
 	o.Name = name
 
-	// fetch the latest config
-	fmt.Println("start to fetch the config")
-	if err = FetchConfig(); err != nil {
-		err = fmt.Errorf("unable to fetch the latest config, error: %v", err)
-		return
+	if o.Fetch {
+		// fetch the latest config
+		fmt.Println("start to fetch the config")
+		if err = FetchConfig(); err != nil {
+			err = fmt.Errorf("unable to fetch the latest config, error: %v", err)
+			return
+		}
 	}
 
 	// try to parse from config