forked from Jonathan-Rosenberg/oasdiff
-
Notifications
You must be signed in to change notification settings - Fork 1
/
header_diff.go
64 lines (51 loc) · 2.35 KB
/
header_diff.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
package diff
import (
"github.com/getkin/kin-openapi/openapi3"
)
// HeaderDiff describes the changes between a pair of header objects: https://swagger.io/specification/#header-object
type HeaderDiff struct {
ExtensionsDiff *ExtensionsDiff `json:"extensions,omitempty" yaml:"extensions,omitempty"`
DescriptionDiff *ValueDiff `json:"description,omitempty" yaml:"description,omitempty"`
DeprecatedDiff *ValueDiff `json:"deprecated,omitempty" yaml:"deprecated,omitempty"`
RequiredDiff *ValueDiff `json:"required,omitempty" yaml:"required,omitempty"`
ExampleDiff *ValueDiff `json:"example,omitempty" yaml:"example,omitempty"`
ExamplesDiff *ExamplesDiff `json:"examples,omitempty" yaml:"examples,omitempty"`
SchemaDiff *SchemaDiff `json:"schema,omitempty" yaml:"schema,omitempty"`
ContentDiff *ContentDiff `json:"content,omitempty" yaml:"content,omitempty"`
}
// Empty indicates whether a change was found in this element
func (headerDiff *HeaderDiff) Empty() bool {
return headerDiff == nil || *headerDiff == HeaderDiff{}
}
func getHeaderDiff(config *Config, state *state, header1, header2 *openapi3.Header) (*HeaderDiff, error) {
diff, err := getHeaderDiffInternal(config, state, header1, header2)
if err != nil {
return nil, err
}
if diff.Empty() {
return nil, nil
}
return diff, nil
}
func getHeaderDiffInternal(config *Config, state *state, header1, header2 *openapi3.Header) (*HeaderDiff, error) {
result := HeaderDiff{}
var err error
result.ExtensionsDiff = getExtensionsDiff(config, state, header1.Extensions, header2.Extensions)
result.DescriptionDiff = getValueDiffConditional(config.IsExcludeDescription(), header1.Description, header2.Description)
result.DeprecatedDiff = getValueDiff(header1.Deprecated, header2.Deprecated)
result.RequiredDiff = getValueDiff(header1.Required, header2.Required)
result.ExamplesDiff, err = getExamplesDiff(config, state, header1.Examples, header2.Examples)
if err != nil {
return nil, err
}
result.SchemaDiff, err = getSchemaDiff(config, state, header1.Schema, header2.Schema)
if err != nil {
return nil, err
}
result.ExampleDiff = getValueDiffConditional(config.IsExcludeExamples(), header1.Example, header2.Example)
result.ContentDiff, err = getContentDiff(config, state, header1.Content, header2.Content)
if err != nil {
return nil, err
}
return &result, nil
}