/
whoami.go
78 lines (67 loc) · 1.92 KB
/
whoami.go
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// Copyright 2018-2024 CERN
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// In applying this license, CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
package main
import (
"fmt"
"io"
gateway "github.com/cs3org/go-cs3apis/cs3/gateway/v1beta1"
rpc "github.com/cs3org/go-cs3apis/cs3/rpc/v1beta1"
)
func whoamiCommand() *command {
cmd := newCommand("whoami")
cmd.Description = func() string { return "tells who you are" }
tokenFlag := cmd.String("token", "", "access token to use")
cmd.ResetFlags = func() {
*tokenFlag = ""
}
cmd.Action = func(w ...io.Writer) error {
if cmd.NArg() != 0 {
cmd.PrintDefaults()
return nil
}
var token string
if *tokenFlag != "" {
token = *tokenFlag
} else {
// read token from file
t, err := readToken()
if err != nil {
fmt.Println("the token file cannot be read from file ", getTokenFile())
fmt.Println("make sure you have logged in before with \"reva login\"")
return err
}
token = t
}
client, err := getClient()
if err != nil {
return err
}
req := &gateway.WhoAmIRequest{Token: token}
ctx := getAuthContext()
res, err := client.WhoAmI(ctx, req)
if err != nil {
return err
}
if res.Status.Code != rpc.Code_CODE_OK {
return formatError(res.Status)
}
fmt.Println(res.User)
return nil
}
return cmd
}