diff options
| author | Aleksandr Nogikh <nogikh@google.com> | 2025-01-02 11:58:29 +0100 |
|---|---|---|
| committer | Aleksandr Nogikh <nogikh@google.com> | 2025-01-22 13:17:53 +0000 |
| commit | 7512e6e7738143bd302d9b20cb1fd0d1d7af9643 (patch) | |
| tree | 67988d580d111bacbd009acfc0057f89aafa6522 /vendor/github.com/go-openapi/jsonpointer | |
| parent | 44f2ad31190603135f4ac758273f26111ca6003c (diff) | |
vendor: fetch the dependencies
Diffstat (limited to 'vendor/github.com/go-openapi/jsonpointer')
7 files changed, 914 insertions, 0 deletions
diff --git a/vendor/github.com/go-openapi/jsonpointer/.editorconfig b/vendor/github.com/go-openapi/jsonpointer/.editorconfig new file mode 100644 index 000000000..3152da69a --- /dev/null +++ b/vendor/github.com/go-openapi/jsonpointer/.editorconfig @@ -0,0 +1,26 @@ +# top-most EditorConfig file +root = true + +# Unix-style newlines with a newline ending every file +[*] +end_of_line = lf +insert_final_newline = true +indent_style = space +indent_size = 2 +trim_trailing_whitespace = true + +# Set default charset +[*.{js,py,go,scala,rb,java,html,css,less,sass,md}] +charset = utf-8 + +# Tab indentation (no size specified) +[*.go] +indent_style = tab + +[*.md] +trim_trailing_whitespace = false + +# Matches the exact files either package.json or .travis.yml +[{package.json,.travis.yml}] +indent_style = space +indent_size = 2 diff --git a/vendor/github.com/go-openapi/jsonpointer/.gitignore b/vendor/github.com/go-openapi/jsonpointer/.gitignore new file mode 100644 index 000000000..769c24400 --- /dev/null +++ b/vendor/github.com/go-openapi/jsonpointer/.gitignore @@ -0,0 +1 @@ +secrets.yml diff --git a/vendor/github.com/go-openapi/jsonpointer/.golangci.yml b/vendor/github.com/go-openapi/jsonpointer/.golangci.yml new file mode 100644 index 000000000..22f8d21cc --- /dev/null +++ b/vendor/github.com/go-openapi/jsonpointer/.golangci.yml @@ -0,0 +1,61 @@ +linters-settings: + govet: + check-shadowing: true + golint: + min-confidence: 0 + gocyclo: + min-complexity: 45 + maligned: + suggest-new: true + dupl: + threshold: 200 + goconst: + min-len: 2 + min-occurrences: 3 + +linters: + enable-all: true + disable: + - maligned + - unparam + - lll + - gochecknoinits + - gochecknoglobals + - funlen + - godox + - gocognit + - whitespace + - wsl + - wrapcheck + - testpackage + - nlreturn + - gomnd + - exhaustivestruct + - goerr113 + - errorlint + - nestif + - godot + - gofumpt + - paralleltest + - tparallel + - thelper + - ifshort + - exhaustruct + - varnamelen + - gci + - depguard + - errchkjson + - inamedparam + - nonamedreturns + - musttag + - ireturn + - forcetypeassert + - cyclop + # deprecated linters + - deadcode + - interfacer + - scopelint + - varcheck + - structcheck + - golint + - nosnakecase diff --git a/vendor/github.com/go-openapi/jsonpointer/CODE_OF_CONDUCT.md b/vendor/github.com/go-openapi/jsonpointer/CODE_OF_CONDUCT.md new file mode 100644 index 000000000..9322b065e --- /dev/null +++ b/vendor/github.com/go-openapi/jsonpointer/CODE_OF_CONDUCT.md @@ -0,0 +1,74 @@ +# Contributor Covenant Code of Conduct + +## Our Pledge + +In the interest of fostering an open and welcoming environment, we as +contributors and maintainers pledge to making participation in our project and +our community a harassment-free experience for everyone, regardless of age, body +size, disability, ethnicity, gender identity and expression, level of experience, +nationality, personal appearance, race, religion, or sexual identity and +orientation. + +## Our Standards + +Examples of behavior that contributes to creating a positive environment +include: + +* Using welcoming and inclusive language +* Being respectful of differing viewpoints and experiences +* Gracefully accepting constructive criticism +* Focusing on what is best for the community +* Showing empathy towards other community members + +Examples of unacceptable behavior by participants include: + +* The use of sexualized language or imagery and unwelcome sexual attention or +advances +* Trolling, insulting/derogatory comments, and personal or political attacks +* Public or private harassment +* Publishing others' private information, such as a physical or electronic + address, without explicit permission +* Other conduct which could reasonably be considered inappropriate in a + professional setting + +## Our Responsibilities + +Project maintainers are responsible for clarifying the standards of acceptable +behavior and are expected to take appropriate and fair corrective action in +response to any instances of unacceptable behavior. + +Project maintainers have the right and responsibility to remove, edit, or +reject comments, commits, code, wiki edits, issues, and other contributions +that are not aligned to this Code of Conduct, or to ban temporarily or +permanently any contributor for other behaviors that they deem inappropriate, +threatening, offensive, or harmful. + +## Scope + +This Code of Conduct applies both within project spaces and in public spaces +when an individual is representing the project or its community. Examples of +representing a project or community include using an official project e-mail +address, posting via an official social media account, or acting as an appointed +representative at an online or offline event. Representation of a project may be +further defined and clarified by project maintainers. + +## Enforcement + +Instances of abusive, harassing, or otherwise unacceptable behavior may be +reported by contacting the project team at ivan+abuse@flanders.co.nz. All +complaints will be reviewed and investigated and will result in a response that +is deemed necessary and appropriate to the circumstances. The project team is +obligated to maintain confidentiality with regard to the reporter of an incident. +Further details of specific enforcement policies may be posted separately. + +Project maintainers who do not follow or enforce the Code of Conduct in good +faith may face temporary or permanent repercussions as determined by other +members of the project's leadership. + +## Attribution + +This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, +available at [http://contributor-covenant.org/version/1/4][version] + +[homepage]: http://contributor-covenant.org +[version]: http://contributor-covenant.org/version/1/4/ diff --git a/vendor/github.com/go-openapi/jsonpointer/LICENSE b/vendor/github.com/go-openapi/jsonpointer/LICENSE new file mode 100644 index 000000000..d64569567 --- /dev/null +++ b/vendor/github.com/go-openapi/jsonpointer/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/go-openapi/jsonpointer/README.md b/vendor/github.com/go-openapi/jsonpointer/README.md new file mode 100644 index 000000000..0108f1d57 --- /dev/null +++ b/vendor/github.com/go-openapi/jsonpointer/README.md @@ -0,0 +1,19 @@ +# gojsonpointer [](https://github.com/go-openapi/jsonpointer/actions?query=workflow%3A"go+test") [](https://codecov.io/gh/go-openapi/jsonpointer) + +[](https://slackin.goswagger.io) +[](https://raw.githubusercontent.com/go-openapi/jsonpointer/master/LICENSE) +[](https://pkg.go.dev/github.com/go-openapi/jsonpointer) +[](https://goreportcard.com/report/github.com/go-openapi/jsonpointer) + +An implementation of JSON Pointer - Go language + +## Status +Completed YES + +Tested YES + +## References +http://tools.ietf.org/html/draft-ietf-appsawg-json-pointer-07 + +### Note +The 4.Evaluation part of the previous reference, starting with 'If the currently referenced value is a JSON array, the reference token MUST contain either...' is not implemented. diff --git a/vendor/github.com/go-openapi/jsonpointer/pointer.go b/vendor/github.com/go-openapi/jsonpointer/pointer.go new file mode 100644 index 000000000..d970c7cf4 --- /dev/null +++ b/vendor/github.com/go-openapi/jsonpointer/pointer.go @@ -0,0 +1,531 @@ +// Copyright 2013 sigu-399 ( https://github.com/sigu-399 ) +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// author sigu-399 +// author-github https://github.com/sigu-399 +// author-mail sigu.399@gmail.com +// +// repository-name jsonpointer +// repository-desc An implementation of JSON Pointer - Go language +// +// description Main and unique file. +// +// created 25-02-2013 + +package jsonpointer + +import ( + "encoding/json" + "errors" + "fmt" + "reflect" + "strconv" + "strings" + + "github.com/go-openapi/swag" +) + +const ( + emptyPointer = `` + pointerSeparator = `/` + + invalidStart = `JSON pointer must be empty or start with a "` + pointerSeparator + notFound = `Can't find the pointer in the document` +) + +var jsonPointableType = reflect.TypeOf(new(JSONPointable)).Elem() +var jsonSetableType = reflect.TypeOf(new(JSONSetable)).Elem() + +// JSONPointable is an interface for structs to implement when they need to customize the +// json pointer process +type JSONPointable interface { + JSONLookup(string) (any, error) +} + +// JSONSetable is an interface for structs to implement when they need to customize the +// json pointer process +type JSONSetable interface { + JSONSet(string, any) error +} + +// New creates a new json pointer for the given string +func New(jsonPointerString string) (Pointer, error) { + + var p Pointer + err := p.parse(jsonPointerString) + return p, err + +} + +// Pointer the json pointer reprsentation +type Pointer struct { + referenceTokens []string +} + +// "Constructor", parses the given string JSON pointer +func (p *Pointer) parse(jsonPointerString string) error { + + var err error + + if jsonPointerString != emptyPointer { + if !strings.HasPrefix(jsonPointerString, pointerSeparator) { + err = errors.New(invalidStart) + } else { + referenceTokens := strings.Split(jsonPointerString, pointerSeparator) + p.referenceTokens = append(p.referenceTokens, referenceTokens[1:]...) + } + } + + return err +} + +// Get uses the pointer to retrieve a value from a JSON document +func (p *Pointer) Get(document any) (any, reflect.Kind, error) { + return p.get(document, swag.DefaultJSONNameProvider) +} + +// Set uses the pointer to set a value from a JSON document +func (p *Pointer) Set(document any, value any) (any, error) { + return document, p.set(document, value, swag.DefaultJSONNameProvider) +} + +// GetForToken gets a value for a json pointer token 1 level deep +func GetForToken(document any, decodedToken string) (any, reflect.Kind, error) { + return getSingleImpl(document, decodedToken, swag.DefaultJSONNameProvider) +} + +// SetForToken gets a value for a json pointer token 1 level deep +func SetForToken(document any, decodedToken string, value any) (any, error) { + return document, setSingleImpl(document, value, decodedToken, swag.DefaultJSONNameProvider) +} + +func isNil(input any) bool { + if input == nil { + return true + } + + kind := reflect.TypeOf(input).Kind() + switch kind { //nolint:exhaustive + case reflect.Ptr, reflect.Map, reflect.Slice, reflect.Chan: + return reflect.ValueOf(input).IsNil() + default: + return false + } +} + +func getSingleImpl(node any, decodedToken string, nameProvider *swag.NameProvider) (any, reflect.Kind, error) { + rValue := reflect.Indirect(reflect.ValueOf(node)) + kind := rValue.Kind() + if isNil(node) { + return nil, kind, fmt.Errorf("nil value has not field %q", decodedToken) + } + + switch typed := node.(type) { + case JSONPointable: + r, err := typed.JSONLookup(decodedToken) + if err != nil { + return nil, kind, err + } + return r, kind, nil + case *any: // case of a pointer to interface, that is not resolved by reflect.Indirect + return getSingleImpl(*typed, decodedToken, nameProvider) + } + + switch kind { //nolint:exhaustive + case reflect.Struct: + nm, ok := nameProvider.GetGoNameForType(rValue.Type(), decodedToken) + if !ok { + return nil, kind, fmt.Errorf("object has no field %q", decodedToken) + } + fld := rValue.FieldByName(nm) + return fld.Interface(), kind, nil + + case reflect.Map: + kv := reflect.ValueOf(decodedToken) + mv := rValue.MapIndex(kv) + + if mv.IsValid() { + return mv.Interface(), kind, nil + } + return nil, kind, fmt.Errorf("object has no key %q", decodedToken) + + case reflect.Slice: + tokenIndex, err := strconv.Atoi(decodedToken) + if err != nil { + return nil, kind, err + } + sLength := rValue.Len() + if tokenIndex < 0 || tokenIndex >= sLength { + return nil, kind, fmt.Errorf("index out of bounds array[0,%d] index '%d'", sLength-1, tokenIndex) + } + + elem := rValue.Index(tokenIndex) + return elem.Interface(), kind, nil + + default: + return nil, kind, fmt.Errorf("invalid token reference %q", decodedToken) + } + +} + +func setSingleImpl(node, data any, decodedToken string, nameProvider *swag.NameProvider) error { + rValue := reflect.Indirect(reflect.ValueOf(node)) + + if ns, ok := node.(JSONSetable); ok { // pointer impl + return ns.JSONSet(decodedToken, data) + } + + if rValue.Type().Implements(jsonSetableType) { + return node.(JSONSetable).JSONSet(decodedToken, data) + } + + switch rValue.Kind() { //nolint:exhaustive + case reflect.Struct: + nm, ok := nameProvider.GetGoNameForType(rValue.Type(), decodedToken) + if !ok { + return fmt.Errorf("object has no field %q", decodedToken) + } + fld := rValue.FieldByName(nm) + if fld.IsValid() { + fld.Set(reflect.ValueOf(data)) + } + return nil + + case reflect.Map: + kv := reflect.ValueOf(decodedToken) + rValue.SetMapIndex(kv, reflect.ValueOf(data)) + return nil + + case reflect.Slice: + tokenIndex, err := strconv.Atoi(decodedToken) + if err != nil { + return err + } + sLength := rValue.Len() + if tokenIndex < 0 || tokenIndex >= sLength { + return fmt.Errorf("index out of bounds array[0,%d] index '%d'", sLength, tokenIndex) + } + + elem := rValue.Index(tokenIndex) + if !elem.CanSet() { + return fmt.Errorf("can't set slice index %s to %v", decodedToken, data) + } + elem.Set(reflect.ValueOf(data)) + return nil + + default: + return fmt.Errorf("invalid token reference %q", decodedToken) + } + +} + +func (p *Pointer) get(node any, nameProvider *swag.NameProvider) (any, reflect.Kind, error) { + + if nameProvider == nil { + nameProvider = swag.DefaultJSONNameProvider + } + + kind := reflect.Invalid + + // Full document when empty + if len(p.referenceTokens) == 0 { + return node, kind, nil + } + + for _, token := range p.referenceTokens { + + decodedToken := Unescape(token) + + r, knd, err := getSingleImpl(node, decodedToken, nameProvider) + if err != nil { + return nil, knd, err + } + node = r + } + + rValue := reflect.ValueOf(node) + kind = rValue.Kind() + + return node, kind, nil +} + +func (p *Pointer) set(node, data any, nameProvider *swag.NameProvider) error { + knd := reflect.ValueOf(node).Kind() + + if knd != reflect.Ptr && knd != reflect.Struct && knd != reflect.Map && knd != reflect.Slice && knd != reflect.Array { + return errors.New("only structs, pointers, maps and slices are supported for setting values") + } + + if nameProvider == nil { + nameProvider = swag.DefaultJSONNameProvider + } + + // Full document when empty + if len(p.referenceTokens) == 0 { + return nil + } + + lastI := len(p.referenceTokens) - 1 + for i, token := range p.referenceTokens { + isLastToken := i == lastI + decodedToken := Unescape(token) + + if isLastToken { + + return setSingleImpl(node, data, decodedToken, nameProvider) + } + + rValue := reflect.Indirect(reflect.ValueOf(node)) + kind := rValue.Kind() + + if rValue.Type().Implements(jsonPointableType) { + r, err := node.(JSONPointable).JSONLookup(decodedToken) + if err != nil { + return err + } + fld := reflect.ValueOf(r) + if fld.CanAddr() && fld.Kind() != reflect.Interface && fld.Kind() != reflect.Map && fld.Kind() != reflect.Slice && fld.Kind() != reflect.Ptr { + node = fld.Addr().Interface() + continue + } + node = r + continue + } + + switch kind { //nolint:exhaustive + case reflect.Struct: + nm, ok := nameProvider.GetGoNameForType(rValue.Type(), decodedToken) + if !ok { + return fmt.Errorf("object has no field %q", decodedToken) + } + fld := rValue.FieldByName(nm) + if fld.CanAddr() && fld.Kind() != reflect.Interface && fld.Kind() != reflect.Map && fld.Kind() != reflect.Slice && fld.Kind() != reflect.Ptr { + node = fld.Addr().Interface() + continue + } + node = fld.Interface() + + case reflect.Map: + kv := reflect.ValueOf(decodedToken) + mv := rValue.MapIndex(kv) + + if !mv.IsValid() { + return fmt.Errorf("object has no key %q", decodedToken) + } + if mv.CanAddr() && mv.Kind() != reflect.Interface && mv.Kind() != reflect.Map && mv.Kind() != reflect.Slice && mv.Kind() != reflect.Ptr { + node = mv.Addr().Interface() + continue + } + node = mv.Interface() + + case reflect.Slice: + tokenIndex, err := strconv.Atoi(decodedToken) + if err != nil { + return err + } + sLength := rValue.Len() + if tokenIndex < 0 || tokenIndex >= sLength { + return fmt.Errorf("index out of bounds array[0,%d] index '%d'", sLength, tokenIndex) + } + + elem := rValue.Index(tokenIndex) + if elem.CanAddr() && elem.Kind() != reflect.Interface && elem.Kind() != reflect.Map && elem.Kind() != reflect.Slice && elem.Kind() != reflect.Ptr { + node = elem.Addr().Interface() + continue + } + node = elem.Interface() + + default: + return fmt.Errorf("invalid token reference %q", decodedToken) + } + + } + + return nil +} + +// DecodedTokens returns the decoded tokens +func (p *Pointer) DecodedTokens() []string { + result := make([]string, 0, len(p.referenceTokens)) + for _, t := range p.referenceTokens { + result = append(result, Unescape(t)) + } + return result +} + +// IsEmpty returns true if this is an empty json pointer +// this indicates that it points to the root document +func (p *Pointer) IsEmpty() bool { + return len(p.referenceTokens) == 0 +} + +// Pointer to string representation function +func (p *Pointer) String() string { + + if len(p.referenceTokens) == 0 { + return emptyPointer + } + + pointerString := pointerSeparator + strings.Join(p.referenceTokens, pointerSeparator) + + return pointerString +} + +func (p *Pointer) Offset(document string) (int64, error) { + dec := json.NewDecoder(strings.NewReader(document)) + var offset int64 + for _, ttk := range p.DecodedTokens() { + tk, err := dec.Token() + if err != nil { + return 0, err + } + switch tk := tk.(type) { + case json.Delim: + switch tk { + case '{': + offset, err = offsetSingleObject(dec, ttk) + if err != nil { + return 0, err + } + case '[': + offset, err = offsetSingleArray(dec, ttk) + if err != nil { + return 0, err + } + default: + return 0, fmt.Errorf("invalid token %#v", tk) + } + default: + return 0, fmt.Errorf("invalid token %#v", tk) + } + } + return offset, nil +} + +func offsetSingleObject(dec *json.Decoder, decodedToken string) (int64, error) { + for dec.More() { + offset := dec.InputOffset() + tk, err := dec.Token() + if err != nil { + return 0, err + } + switch tk := tk.(type) { + case json.Delim: + switch tk { + case '{': + if err = drainSingle(dec); err != nil { + return 0, err + } + case '[': + if err = drainSingle(dec); err != nil { + return 0, err + } + } + case string: + if tk == decodedToken { + return offset, nil + } + default: + return 0, fmt.Errorf("invalid token %#v", tk) + } + } + return 0, fmt.Errorf("token reference %q not found", decodedToken) +} + +func offsetSingleArray(dec *json.Decoder, decodedToken string) (int64, error) { + idx, err := strconv.Atoi(decodedToken) + if err != nil { + return 0, fmt.Errorf("token reference %q is not a number: %v", decodedToken, err) + } + var i int + for i = 0; i < idx && dec.More(); i++ { + tk, err := dec.Token() + if err != nil { + return 0, err + } + + if delim, isDelim := tk.(json.Delim); isDelim { + switch delim { + case '{': + if err = drainSingle(dec); err != nil { + return 0, err + } + case '[': + if err = drainSingle(dec); err != nil { + return 0, err + } + } + } + } + + if !dec.More() { + return 0, fmt.Errorf("token reference %q not found", decodedToken) + } + return dec.InputOffset(), nil +} + +// drainSingle drains a single level of object or array. +// The decoder has to guarantee the beginning delim (i.e. '{' or '[') has been consumed. +func drainSingle(dec *json.Decoder) error { + for dec.More() { + tk, err := dec.Token() + if err != nil { + return err + } + if delim, isDelim := tk.(json.Delim); isDelim { + switch delim { + case '{': + if err = drainSingle(dec); err != nil { + return err + } + case '[': + if err = drainSingle(dec); err != nil { + return err + } + } + } + } + + // Consumes the ending delim + if _, err := dec.Token(); err != nil { + return err + } + return nil +} + +// Specific JSON pointer encoding here +// ~0 => ~ +// ~1 => / +// ... and vice versa + +const ( + encRefTok0 = `~0` + encRefTok1 = `~1` + decRefTok0 = `~` + decRefTok1 = `/` +) + +// Unescape unescapes a json pointer reference token string to the original representation +func Unescape(token string) string { + step1 := strings.ReplaceAll(token, encRefTok1, decRefTok1) + step2 := strings.ReplaceAll(step1, encRefTok0, decRefTok0) + return step2 +} + +// Escape escapes a pointer reference token string +func Escape(token string) string { + step1 := strings.ReplaceAll(token, decRefTok0, encRefTok0) + step2 := strings.ReplaceAll(step1, decRefTok1, encRefTok1) + return step2 +} |
