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Bump gomodules.xyz/jsonpatch/v2 from 2.2.0 to 2.3.0 #2783

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2 changes: 1 addition & 1 deletion go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,7 @@ require (
golang.org/x/oauth2 v0.8.0
golang.org/x/sync v0.3.0
golang.org/x/tools v0.11.0
gomodules.xyz/jsonpatch/v2 v2.2.0
gomodules.xyz/jsonpatch/v2 v2.3.0
google.golang.org/api v0.126.0
google.golang.org/grpc v1.55.0
google.golang.org/protobuf v1.31.0
Expand Down
5 changes: 2 additions & 3 deletions go.sum
Original file line number Diff line number Diff line change
Expand Up @@ -106,7 +106,6 @@ github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1m
github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021/go.mod h1:AFq3mo9L8Lqqiid3OhADV3RfLJnjiw63cSpi+fDTRC0=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/evanphx/json-patch v0.5.2/go.mod h1:ZWS5hhDbVDyob71nXKNL0+PWn6ToqBHMikGIFbs31qQ=
github.com/evanphx/json-patch v4.12.0+incompatible h1:4onqiflcdA9EOZ4RxV643DvftH5pOlLGNtQ5lPWQu84=
github.com/evanphx/json-patch v4.12.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
github.com/evanphx/json-patch/v5 v5.6.0 h1:b91NhWfaz02IuVxO9faSllyAtNXHMPkC5J8sJCLunww=
Expand Down Expand Up @@ -663,8 +662,8 @@ golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8T
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 h1:H2TDz8ibqkAF6YGhCdN3jS9O0/s90v0rJh3X/OLHEUk=
golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2/go.mod h1:K8+ghG5WaK9qNqU5K3HdILfMLy1f3aNYFI/wnl100a8=
gomodules.xyz/jsonpatch/v2 v2.2.0 h1:4pT439QV83L+G9FkcCriY6EkpcK6r6bK+A5FBUMI7qY=
gomodules.xyz/jsonpatch/v2 v2.2.0/go.mod h1:WXp+iVDkoLQqPudfQ9GBlwB2eZ5DKOnjQZCYdOS8GPY=
gomodules.xyz/jsonpatch/v2 v2.3.0 h1:8NFhfS6gzxNqjLIYnZxg319wZ5Qjnx4m/CcX+Klzazc=
gomodules.xyz/jsonpatch/v2 v2.3.0/go.mod h1:AH3dM2RI6uoBZxn3LVrfvJ3E0/9dG4cSrbuBJT4moAY=
gonum.org/v1/gonum v0.0.0-20181121035319-3f7ecaa7e8ca h1:PupagGYwj8+I4ubCxcmcBRk3VlUWtTg5huQpZR9flmE=
gonum.org/v1/gonum v0.0.0-20181121035319-3f7ecaa7e8ca/go.mod h1:Y+Yx5eoAFn32cQvJDxZx5Dpnq+c3wtXuadVZAcxbbBo=
gonum.org/v1/netlib v0.0.0-20181029234149-ec6d1f5cefe6/go.mod h1:wa6Ws7BG/ESfp6dHfk7C6KdzKA7wR7u/rKwOGE66zvw=
Expand Down
160 changes: 34 additions & 126 deletions vendor/gomodules.xyz/jsonpatch/v2/jsonpatch.go
Original file line number Diff line number Diff line change
@@ -1,7 +1,6 @@
package jsonpatch

import (
"bytes"
"encoding/json"
"fmt"
"reflect"
Expand All @@ -24,21 +23,28 @@ func (j *Operation) Json() string {
}

func (j *Operation) MarshalJSON() ([]byte, error) {
var b bytes.Buffer
b.WriteString("{")
b.WriteString(fmt.Sprintf(`"op":"%s"`, j.Operation))
b.WriteString(fmt.Sprintf(`,"path":"%s"`, j.Path))
// Consider omitting Value for non-nullable operations.
if j.Value != nil || j.Operation == "replace" || j.Operation == "add" {
v, err := json.Marshal(j.Value)
if err != nil {
return nil, err
}
b.WriteString(`,"value":`)
b.Write(v)
}
b.WriteString("}")
return b.Bytes(), nil
// Ensure for add and replace we emit `value: null`
if j.Value == nil && (j.Operation == "replace" || j.Operation == "add") {
return json.Marshal(struct {
Operation string `json:"op"`
Path string `json:"path"`
Value interface{} `json:"value"`
}{
Operation: j.Operation,
Path: j.Path,
})
}
// otherwise just marshal normally. We cannot literally do json.Marshal(j) as it would be recursively
// calling this function.
return json.Marshal(struct {
Operation string `json:"op"`
Path string `json:"path"`
Value interface{} `json:"value,omitempty"`
}{
Operation: j.Operation,
Path: j.Path,
Value: j.Value,
})
}

type ByPath []Operation
Expand Down Expand Up @@ -149,9 +155,6 @@ func makePath(path string, newPart interface{}) string {
if path == "" {
return "/" + key
}
if strings.HasSuffix(path, "/") {
return path + key
}
return path + "/" + key
}

Expand Down Expand Up @@ -211,22 +214,18 @@ func handleValues(av, bv interface{}, p string, patch []Operation) ([]Operation,
}
case []interface{}:
bt := bv.([]interface{})
if isSimpleArray(at) && isSimpleArray(bt) {
patch = append(patch, compareEditDistance(at, bt, p)...)
} else {
n := min(len(at), len(bt))
for i := len(at) - 1; i >= n; i-- {
patch = append(patch, NewOperation("remove", makePath(p, i), nil))
}
for i := n; i < len(bt); i++ {
patch = append(patch, NewOperation("add", makePath(p, i), bt[i]))
}
for i := 0; i < n; i++ {
var err error
patch, err = handleValues(at[i], bt[i], makePath(p, i), patch)
if err != nil {
return nil, err
}
n := min(len(at), len(bt))
for i := len(at) - 1; i >= n; i-- {
patch = append(patch, NewOperation("remove", makePath(p, i), nil))
}
for i := n; i < len(bt); i++ {
patch = append(patch, NewOperation("add", makePath(p, i), bt[i]))
}
for i := 0; i < n; i++ {
var err error
patch, err = handleValues(at[i], bt[i], makePath(p, i), patch)
if err != nil {
return nil, err
}
}
default:
Expand All @@ -235,100 +234,9 @@ func handleValues(av, bv interface{}, p string, patch []Operation) ([]Operation,
return patch, nil
}

func isBasicType(a interface{}) bool {
switch a.(type) {
case string, float64, bool:
default:
return false
}
return true
}

func isSimpleArray(a []interface{}) bool {
for i := range a {
switch a[i].(type) {
case string, float64, bool:
default:
val := reflect.ValueOf(a[i])
if val.Kind() == reflect.Map {
for _, k := range val.MapKeys() {
av := val.MapIndex(k)
if av.Kind() == reflect.Ptr || av.Kind() == reflect.Interface {
if av.IsNil() {
continue
}
av = av.Elem()
}
if av.Kind() != reflect.String && av.Kind() != reflect.Float64 && av.Kind() != reflect.Bool {
return false
}
}
return true
}
return false
}
}
return true
}

// https://en.wikipedia.org/wiki/Wagner%E2%80%93Fischer_algorithm
// Adapted from https://github.com/texttheater/golang-levenshtein
func compareEditDistance(s, t []interface{}, p string) []Operation {
m := len(s)
n := len(t)

d := make([][]int, m+1)
for i := 0; i <= m; i++ {
d[i] = make([]int, n+1)
d[i][0] = i
}
for j := 0; j <= n; j++ {
d[0][j] = j
}

for j := 1; j <= n; j++ {
for i := 1; i <= m; i++ {
if reflect.DeepEqual(s[i-1], t[j-1]) {
d[i][j] = d[i-1][j-1] // no op required
} else {
del := d[i-1][j] + 1
add := d[i][j-1] + 1
rep := d[i-1][j-1] + 1
d[i][j] = min(rep, min(add, del))
}
}
}

return backtrace(s, t, p, m, n, d)
}

func min(x int, y int) int {
if y < x {
return y
}
return x
}

func backtrace(s, t []interface{}, p string, i int, j int, matrix [][]int) []Operation {
if i > 0 && matrix[i-1][j]+1 == matrix[i][j] {
op := NewOperation("remove", makePath(p, i-1), nil)
return append([]Operation{op}, backtrace(s, t, p, i-1, j, matrix)...)
}
if j > 0 && matrix[i][j-1]+1 == matrix[i][j] {
op := NewOperation("add", makePath(p, i), t[j-1])
return append([]Operation{op}, backtrace(s, t, p, i, j-1, matrix)...)
}
if i > 0 && j > 0 && matrix[i-1][j-1]+1 == matrix[i][j] {
if isBasicType(s[0]) {
op := NewOperation("replace", makePath(p, i-1), t[j-1])
return append([]Operation{op}, backtrace(s, t, p, i-1, j-1, matrix)...)
}

p2, _ := handleValues(s[i-1], t[j-1], makePath(p, i-1), []Operation{})
return append(p2, backtrace(s, t, p, i-1, j-1, matrix)...)
}
if i > 0 && j > 0 && matrix[i-1][j-1] == matrix[i][j] {
return backtrace(s, t, p, i-1, j-1, matrix)
}
return []Operation{}
}
4 changes: 2 additions & 2 deletions vendor/modules.txt
Original file line number Diff line number Diff line change
Expand Up @@ -404,8 +404,8 @@ golang.org/x/tools/internal/typesinternal
## explicit; go 1.17
golang.org/x/xerrors
golang.org/x/xerrors/internal
# gomodules.xyz/jsonpatch/v2 v2.2.0
## explicit; go 1.12
# gomodules.xyz/jsonpatch/v2 v2.3.0
## explicit; go 1.20
gomodules.xyz/jsonpatch/v2
# google.golang.org/api v0.126.0
## explicit; go 1.19
Expand Down
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