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zeekayandHanzo Dev
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Source files keep their SPDX-License-Identifier and Hanzo copyright line; the Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in NOTICE, alongside LICENSE. The header lint accepts any copyright line above the SPDX line, so it no longer demands an upstream one. Co-authored-by: Hanzo Dev <[email protected]>
93 lines
2.3 KiB
Go
93 lines
2.3 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
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// SPDX-License-Identifier: MIT
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package routing
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import (
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"context"
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"net/http"
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"github.com/hanzoai/git/modules/gtprof"
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"github.com/hanzoai/git/modules/log"
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"github.com/hanzoai/git/modules/reqctx"
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"github.com/hanzoai/git/modules/web/types"
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)
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type contextKeyType struct{}
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var contextKey contextKeyType
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func getRequestRecord(ctx context.Context) *requestRecord {
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record, _ := ctx.Value(contextKey).(*requestRecord)
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return record
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}
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// RecordFuncInfo records a func info into context
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func RecordFuncInfo(ctx context.Context, funcInfo *FuncInfo) (end func()) {
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end = func() {}
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if reqCtx := reqctx.FromContext(ctx); reqCtx != nil {
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var traceSpan *gtprof.TraceSpan
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traceSpan, end = gtprof.GetTracer().StartInContext(reqCtx, "http.func")
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traceSpan.SetAttributeString("func", funcInfo.shortName)
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}
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if record := getRequestRecord(ctx); record != nil {
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record.lock.Lock()
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record.funcInfo = funcInfo
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record.lock.Unlock()
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}
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return end
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}
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func GetRequestRecordInfo(reqCtx context.Context) (ret struct {
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HasRecord bool
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IsLongPolling bool
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},
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) {
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record := getRequestRecord(reqCtx)
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if record == nil {
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return ret
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}
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ret.HasRecord = true
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record.lock.RLock()
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ret.IsLongPolling = record.isLongPolling
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record.lock.RUnlock()
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return ret
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}
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// MarkLongPolling marks the request is a long-polling request, and the logger may output different message for it
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func MarkLongPolling() types.PreMiddlewareProvider {
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return func(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
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record := getRequestRecord(req.Context()) // it must exist
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record.lock.Lock()
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record.isLongPolling = true
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record.logLevel = log.TRACE
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record.lock.Unlock()
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next.ServeHTTP(w, req)
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})
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}
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}
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func MarkLogLevelTrace(resp http.ResponseWriter, req *http.Request) {
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record := getRequestRecord(req.Context())
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if record == nil {
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return
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}
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record.lock.Lock()
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record.logLevel = log.TRACE
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record.lock.Unlock()
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}
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// UpdatePanicError updates a context's error info, a panic may be recovered by other middlewares, but we still need to know that.
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func UpdatePanicError(ctx context.Context, err error) {
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record := getRequestRecord(ctx)
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if record == nil {
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return
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}
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record.lock.Lock()
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record.panicError = err
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record.lock.Unlock()
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}
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