/
names.go
84 lines (71 loc) · 2.38 KB
/
names.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
// Copyright 2022 Google LLC
//
// 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.
package mockiam
import (
"context"
"strconv"
"strings"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
"github.com/GoogleCloudPlatform/k8s-config-connector/mockgcp/common/projects"
)
type serviceAccountName struct {
Project *projects.ProjectData
Email string
}
func (n *serviceAccountName) String() string {
return "projects/" + n.Project.ID + "/serviceAccounts/" + n.Email
}
func (s *MockService) parseServiceAccountName(ctx context.Context, name string) (*serviceAccountName, error) {
tokens := strings.Split(name, "/")
if len(tokens) == 4 && tokens[0] == "projects" && tokens[2] == "serviceAccounts" {
projectID := tokens[1]
email := tokens[3]
// Using `-` as a wildcard for the `PROJECT_ID` will infer the project from
// the account. The `ACCOUNT` value can be the `email` address or the
// `unique_id` of the service account.
if projectID == "-" {
tokens := strings.Split(email, "@")
if len(tokens) == 2 && strings.HasSuffix(tokens[1], ServiceAccountSuffix) {
projectID = strings.TrimSuffix(tokens[1], ServiceAccountSuffix)
} else {
// Infer from the account
uniqueID, err := strconv.ParseInt(email, 10, 64)
if err != nil {
return nil, status.Errorf(codes.InvalidArgument, "name %q not known", name)
}
projectNumber := uniqueID >> 32
project, err := s.Projects.GetProjectByNumber(strconv.FormatInt(projectNumber, 10))
if err != nil {
return nil, err
}
return &serviceAccountName{
Project: project,
Email: email,
}, nil
}
}
project, err := s.Projects.GetProjectByID(projectID)
if err != nil {
return nil, err
}
name := &serviceAccountName{
Project: project,
Email: tokens[3],
}
return name, nil
} else {
return nil, status.Errorf(codes.InvalidArgument, "name %q is not valid", name)
}
}