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gitea/modules/web/routing/context.go

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// Copyright 2021 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package routing
import (
"context"
"net/http"
)
type contextKeyType struct{}
var contextKey contextKeyType
// UpdateFuncInfo updates a context's func info
func UpdateFuncInfo(ctx context.Context, funcInfo *FuncInfo) {
record, ok := ctx.Value(contextKey).(*requestRecord)
if !ok {
return
}
record.lock.Lock()
record.funcInfo = funcInfo
record.lock.Unlock()
}
// MarkLongPolling marks the reuqest is a long-polling request, and the logger may output different message for it
func MarkLongPolling(resp http.ResponseWriter, req *http.Request) {
record, ok := req.Context().Value(contextKey).(*requestRecord)
if !ok {
return
}
record.lock.Lock()
record.isLongPolling = true
record.lock.Unlock()
}
// UpdatePanicError updates a context's error info, a panic may be recovered by other middlewares, but we still need to know that.
func UpdatePanicError(ctx context.Context, err interface{}) {
record, ok := ctx.Value(contextKey).(*requestRecord)
if !ok {
return
}
record.lock.Lock()
record.panicError = err
record.lock.Unlock()
}