add a quiet flag and some other fixes

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 8 insertions, 0 deletions

diff --git a/wget.go b/wget.go
index c0f66cc..04e82d3 100644
--- a/wget.go
+++ b/wget.go
@@ -12,6 +12,8 @@ package shell
 
 import "io"
 import "os"
+import "fmt"
+import "log"
 import "bytes"
 import "strings"
 import "net/http"
@@ -32,6 +34,12 @@ func Wget(url string) (*bytes.Buffer) {
 	}
 	defer resp.Body.Close()
 
+	log.Printf("res.StatusCode: %d\n", resp.StatusCode)
+	if (resp.StatusCode == 404) {
+		handleError(fmt.Errorf("404"), -1)
+		return nil
+	}
+
 	buf.ReadFrom(resp.Body)
 	return buf
 }