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0706a3bb89
Picks up: - kubernetes/kube-openapi#625: update the go-openapi/swag family to v0.27.1 - kubernetes/kube-openapi#622: propagate nullable field between SMD and OpenAPI schemas Transitive dependency changes: - github.com/go-openapi/swag (and submodules) v0.25.4 -> v0.27.1 - github.com/go-openapi/jsonpointer v0.22.4 -> v1.0.0 - github.com/go-openapi/jsonreference v0.21.4 -> v1.0.0 - github.com/go-openapi/swag/jsonname removed (package now provided by jsonpointer) - github.com/go-openapi/swag/pools added No changes to hack/unwanted-dependencies.json needed.
61 lines
2.2 KiB
Go
61 lines
2.2 KiB
Go
// SPDX-FileCopyrightText: Copyright (c) 2015-2025 go-swagger maintainers
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// SPDX-License-Identifier: Apache-2.0
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package jsonpointer
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import "fmt"
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type pointerError string
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func (e pointerError) Error() string {
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return string(e)
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}
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const (
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// ErrPointer is a sentinel error raised by all errors from this package.
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ErrPointer pointerError = "JSON pointer error"
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// ErrInvalidStart states that a JSON pointer must start with a separator ("/").
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ErrInvalidStart pointerError = `JSON pointer must be empty or start with a "` + pointerSeparator + `"`
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// ErrUnsupportedValueType indicates that a value of the wrong type is being set.
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ErrUnsupportedValueType pointerError = "only structs, pointers, maps and slices are supported for setting values"
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// ErrDashToken indicates use of the RFC 6901 "-" reference token in a context where it cannot be
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// resolved.
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//
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// Per RFC 6901 §4 the "-" token refers to the (nonexistent) element after the last array element.
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// It may only be used as the terminal token of a [Pointer.Set] against a slice, where it means
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// "append".
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//
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// Any other use (get, offset, intermediate traversal, non-slice target) is an error condition that
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// wraps this sentinel.
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ErrDashToken pointerError = `the "-" array token cannot be resolved here` //nolint:gosec // G101 false positive: this is a JSON Pointer reference token, not a credential.
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)
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const dashToken = "-"
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func errNoKey(key string) error {
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return fmt.Errorf("object has no key %q: %w", key, ErrPointer)
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}
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func errOutOfBounds(length, idx int) error {
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return fmt.Errorf("index out of bounds array[0,%d] index '%d': %w", length-1, idx, ErrPointer)
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}
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func errInvalidReference(token string) error {
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return fmt.Errorf("invalid token reference %q: %w", token, ErrPointer)
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}
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func errDashOnGet() error {
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return fmt.Errorf("cannot resolve %q token on get: %w: %w", dashToken, ErrDashToken, ErrPointer)
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}
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func errDashIntermediate() error {
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return fmt.Errorf("the %q token may only appear as the terminal token of a pointer: %w: %w", dashToken, ErrDashToken, ErrPointer)
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}
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func errDashOnOffset() error {
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return fmt.Errorf("cannot compute offset for %q token (nonexistent element): %w: %w", dashToken, ErrDashToken, ErrPointer)
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}
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