/
prc_error.go
53 lines (45 loc) · 1.24 KB
/
prc_error.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
package errcode
import (
pb "github.com/leondevpt/wallet/trxservice/api/v1"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
func TogRPCError(err *Error) error {
s, _ := status.New(ToRPCCode(err.Code()), err.Msg()).WithDetails(&pb.Error{Code: int32(err.Code()), Message: err.Msg()})
return s.Err()
}
func ToRPCCode(code int) codes.Code {
var statusCode codes.Code
switch code {
case ServerError.Code():
statusCode = codes.Internal
case InvalidParams.Code():
statusCode = codes.InvalidArgument
case Unauthorized.Code():
statusCode = codes.Unauthenticated
case AccessDenied.Code():
statusCode = codes.PermissionDenied
case DeadlineExceeded.Code():
statusCode = codes.DeadlineExceeded
case NotFound.Code():
statusCode = codes.NotFound
case LimitExceed.Code():
statusCode = codes.ResourceExhausted
case MethodNotAllowed.Code():
statusCode = codes.Unimplemented
default:
statusCode = codes.Unknown
}
return statusCode
}
type Status struct {
*status.Status
}
func ToRPCStatus(code int, msg string) *Status {
s, _ := status.New(ToRPCCode(code), msg).WithDetails(&pb.Error{Code: int32(code), Message: msg})
return &Status{s}
}
func FromError(err error) *Status {
s, _ := status.FromError(err)
return &Status{s}
}