-
Notifications
You must be signed in to change notification settings - Fork 2
Expand file tree
/
Copy pathparser.go
More file actions
49 lines (43 loc) · 924 Bytes
/
parser.go
File metadata and controls
49 lines (43 loc) · 924 Bytes
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
package gosql
import "encoding/json"
type IParser interface {
ParseJSONString(string) error
Parse(map[string]interface{}) error
}
type Parser struct {
values []IParser
}
func (p *Parser) Add(v IParser) {
if v != nil {
p.values = append(p.values, v)
}
}
func (p *Parser) ParseJSONString(str string) error {
var objs []interface{}
if err := json.Unmarshal([]byte(str), &objs); err != nil {
return err
} else if len(objs) == 0 {
return nil
}
for _, obj := range objs {
if obj == nil {
} else if m, ok := obj.(map[string]interface{}); !ok {
} else if err := p.Parse(m); err != nil {
return err
}
}
return nil
}
func (p *Parser) Parse(m map[string]interface{}) error {
if m == nil || len(m) == 0 {
} else if p.values == nil || len(p.values) == 0 {
} else {
for _, v := range p.values {
if v == nil {
} else if err := v.Parse(m); err != nil {
return err
}
}
}
return nil
}