erasure-demo put now takes 1 or 2 arguments

This commit is contained in:
Frederick F. Kautz IV 2014-12-10 20:59:49 -08:00
parent 19da9760b3
commit a1040ae657

View File

@ -12,9 +12,15 @@ func put(c *cli.Context) {
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
filePath := c.Args().Get(0) objectPath := c.Args().Get(0)
if len(filePath) == 0 { var filePath string
log.Fatal("Please specify a valid object name \n # erasure-demo put <OBJECTNAME>") switch len(c.Args()) {
case 1:
filePath = objectPath
case 2:
filePath = c.Args().Get(1)
default:
log.Fatal("Please specify a valid object name \n # erasure-demo put [OBJECTNAME] [FILENAME]")
} }
inputFile, err := os.Open(filePath) inputFile, err := os.Open(filePath)
if err != nil { if err != nil {