wehub-resource-sync
59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
// Copyright 2025 Dolthub, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package valctx
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import (
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"context"
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)
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var enabled bool
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// Globally enables context validation for the process. If this is not
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// called, then the other functions in this package are noops.
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func EnableContextValidation() {
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enabled = true
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}
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func IsEnabled() bool {
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return enabled
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}
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type ctxKey int
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var validationKey ctxKey
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func WithContextValidation(ctx context.Context) context.Context {
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if !enabled {
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return ctx
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}
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return context.WithValue(ctx, validationKey, new(Validation))
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}
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type Validation func()
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func SetContextValidation(ctx context.Context, validation Validation) {
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if !enabled {
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return
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}
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*ctx.Value(validationKey).(*Validation) = validation
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}
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func ValidateContext(ctx context.Context) {
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if !enabled {
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return
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}
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(*ctx.Value(validationKey).(*Validation))()
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}
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