func SetCommand() cli.Command {
return cli.Command{
Name: "set",
Usage: "Set a key value pair in the encrypted data store",
Action: func(c *cli.Context) {
var file string = c.String("file")
var key string = c.Args().First()
var value string
if file != "" {
if !hasExpectedArgs(c.Args(), 1) {
trousseau.ErrorLogger.Fatal("Invalid number of arguments provided to set command")
}
} else {
if !hasExpectedArgs(c.Args(), 2) {
trousseau.ErrorLogger.Fatal("Invalid number of arguments provided to set command")
}
value = c.Args()[1]
}
trousseau.SetAction(key, value, file)
if c.Bool("verbose") == true {
trousseau.InfoLogger.Println(fmt.Sprintf("%s:%s", key, value))
}
},
Flags: []cli.Flag{
cli.StringFlag{
Name: "file, f",
Usage: "Read key's value from provided file",
},
},
}
}
func main() {
if len(os.Args) < 2 {
log.Fatal("Command is not specified.")
os.Exit(1)
}
pwd, err := os.Getwd()
if err != nil {
log.Fatal(err)
}
switch os.Args[1] {
case "get":
if len(os.Args) < 3 {
log.Fatal("get key")
}
key := os.Args[2]
tr, err := trousseau.OpenTrousseau(trousseau.InferStorePath())
if err != nil {
log.Fatal(err)
}
store, err := tr.Decrypt()
if err != nil {
log.Fatal(err)
}
keys := store.Data.Keys()
dir := pwd
for dir != "." && dir != "/" {
for _, k := range keys {
if k == dir+SEPARATOR+key {
data, err := store.Data.Get(k)
if err != nil {
log.Fatal(err)
}
fmt.Print(data)
os.Exit(0)
}
}
dir = path.Dir(dir)
}
os.Exit(1)
case "set":
if len(os.Args) < 4 {
log.Fatal("set key value")
}
trousseau.SetAction(pwd+SEPARATOR+os.Args[2], os.Args[3], "")
case "list":
tr, err := trousseau.OpenTrousseau(trousseau.InferStorePath())
if err != nil {
log.Fatal(err)
}
store, err := tr.Decrypt()
if err != nil {
log.Fatal(err)
}
keys := store.Data.Keys()
dir := pwd
results := make(map[string]interface{})
for dir != "." && dir != "/" {
for _, k := range keys {
if strings.HasPrefix(k, dir+SEPARATOR) {
key := strings.TrimPrefix(k, dir+SEPARATOR)
if _, ok := results[key]; !ok && !strings.HasPrefix(key, "_") {
results[key], err = store.Data.Get(k)
if err != nil {
log.Fatal(err)
}
}
}
}
dir = path.Dir(dir)
}
for k, v := range results {
fmt.Printf("'%s'='%s'\n", k, v)
}
default:
log.Fatal("Unknown command " + os.Args[1])
}
}
