45 lines
711 B
Go
45 lines
711 B
Go
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package ctxlib
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import (
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"context"
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"net/http"
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)
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type ctxKey int
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const (
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Method ctxKey = iota
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Headers
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Request
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RequestID
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Response
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)
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func ResponseFromContext(ctx context.Context) http.ResponseWriter {
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return ctx.Value(Response).(http.ResponseWriter)
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}
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func RequestFromContext(ctx context.Context) *http.Request {
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c := ctx.Value(Request)
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if c == nil {
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return &http.Request{}
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}
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return c.(*http.Request)
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}
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func HeadersFromContext(ctx context.Context) http.Header {
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c := ctx.Value(Headers)
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if c == nil {
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return http.Header{}
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}
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return c.(http.Header)
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}
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func MethodFromContext(ctx context.Context) string {
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c := ctx.Value(Method)
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if c == nil {
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return http.MethodGet
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}
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return c.(string)
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}
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