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appsec.go
34 lines (29 loc) · 1004 Bytes
/
appsec.go
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// Unless explicitly stated otherwise all files in this repository are licensed
// under the Apache License Version 2.0.
// This product includes software developed at Datadog (https://www.datadoghq.com/).
// Copyright 2022 Datadog, Inc.
package gin
import (
"net/http"
"github.com/DataDog/dd-trace-go/v2/ddtrace/tracer"
"github.com/DataDog/dd-trace-go/v2/internal/appsec/emitter/httpsec"
"github.com/gin-gonic/gin"
)
// useAppSec executes the AppSec logic related to the operation start and
// returns the function to be executed upon finishing the operation
func useAppSec(c *gin.Context, span *tracer.Span) {
var params map[string]string
if l := len(c.Params); l > 0 {
params = make(map[string]string, l)
for _, p := range c.Params {
params[p.Key] = p.Value
}
}
httpWrapper := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
c.Request = r
c.Next()
})
httpsec.WrapHandler(httpWrapper, span, params, func() {
c.Abort()
}).ServeHTTP(c.Writer, c.Request)
}