-
Notifications
You must be signed in to change notification settings - Fork 11
/
tan_unmarshaler.go
85 lines (78 loc) · 2.07 KB
/
tan_unmarshaler.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
85
// Code generated by *generator.VersionedSegmentUnmarshalerGenerator; DO NOT EDIT.
package segment
import (
"bytes"
"fmt"
"github.com/mitch000001/go-hbci/element"
)
var (
_ BankSegment = &TanResponseSegmentV6{}
)
func init() {
v6 := TanResponseSegmentV6{}
KnownSegments.mustAddToIndex(VersionedSegment{v6.ID(), v6.Version()}, func() Segment { return &TanResponseSegmentV6{} })
}
func (t *TanResponseSegment) UnmarshalHBCI(value []byte) error {
elements, err := ExtractElements(value)
if err != nil {
return err
}
header := &element.SegmentHeader{}
err = header.UnmarshalHBCI(elements[0])
if err != nil {
return err
}
var segment TanResponse
switch header.Version.Val() {
case 6:
segment = &TanResponseSegmentV6{}
err = segment.UnmarshalHBCI(value)
if err != nil {
return err
}
default:
return fmt.Errorf("unknown segment version: %d", header.Version.Val())
}
t.TanResponse = segment
return nil
}
func (t *TanResponseSegmentV6) UnmarshalHBCI(value []byte) error {
elements, err := ExtractElements(value)
if err != nil {
return err
}
if len(elements) == 0 {
return fmt.Errorf("malformed marshaled value: no elements extracted")
}
seg, err := SegmentFromHeaderBytes(elements[0], t)
if err != nil {
return err
}
t.Segment = seg
if len(elements) > 1 && len(elements[1]) > 0 {
t.TANProcess = &element.AlphaNumericDataElement{}
err = t.TANProcess.UnmarshalHBCI(elements[1])
if err != nil {
return fmt.Errorf("error unmarshaling TANProcess: %w", err)
}
}
if len(elements) > 2 && len(elements[2]) > 0 {
t.JobHash = &element.BinaryDataElement{}
err = t.JobHash.UnmarshalHBCI(elements[2])
if err != nil {
return fmt.Errorf("error unmarshaling JobHash: %w", err)
}
}
if len(elements) > 3 && len(elements[3]) > 0 {
t.JobReference = &element.AlphaNumericDataElement{}
if len(elements)+1 > 3 {
err = t.JobReference.UnmarshalHBCI(bytes.Join(elements[3:], []byte("+")))
} else {
err = t.JobReference.UnmarshalHBCI(elements[3])
}
if err != nil {
return fmt.Errorf("error unmarshaling JobReference: %w", err)
}
}
return nil
}