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https://github.com/openziti/ziti.git
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Andrew Martinez
ae85cbad0b
- split xweb/config.go into multiple files by type - allow api factories to validate shared config - use time.ParseDuration for duration config values in core xweb options - add interface documentation for api factories - merge http.request context values for xweb
42 lines
1.4 KiB
Go
42 lines
1.4 KiB
Go
/*
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Copyright NetFoundry, Inc.
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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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https://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package xweb
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import "context"
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// WebHandlerFromRequestContext us a utility function to retrieve a WebHandler reference, that the demux http.Handler
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// deferred to, during downstream http.Handler processing from the http.Request context.
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func WebHandlerFromRequestContext(ctx context.Context) *WebHandler {
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if val := ctx.Value(WebHandlerContextKey); val != nil {
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if handler, ok := val.(*WebHandler); ok {
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return handler
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}
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}
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return nil
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}
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// WebContextFromRequestContext is a utility function to retrieve a *XWebContext reference from the http.Request
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// that provides access to XWeb configuration like BindPoint, WebListener, and Config values.
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func WebContextFromRequestContext(ctx context.Context) *XWebContext {
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if val := ctx.Value(WebContextKey); val != nil {
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if webContext, ok := val.(*XWebContext); ok {
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return webContext
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}
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}
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return nil
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}
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