43 lines
1.2 KiB
Go
43 lines
1.2 KiB
Go
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package pprof
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import (
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"net/http"
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"net/http/pprof"
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"github.com/gin-gonic/gin"
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)
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// Options provides potential route registration configuration options
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type Options struct {
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// RoutePrefix is an optional path prefix. If left unspecified, `/debug/pprof`
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// is used as the default path prefix.
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RoutePrefix string
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}
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// Register the standard HandlerFuncs from the net/http/pprof package with
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// the provided gin.Engine. opts is a optional. If a `nil` value is passed,
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// the default path prefix is used.
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func Register(r *gin.Engine, opts *Options) {
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prefix := routePrefix(opts)
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r.GET(prefix+"/block", pprofHandler(pprof.Index))
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r.GET(prefix+"/heap", pprofHandler(pprof.Index))
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r.GET(prefix+"/profile", pprofHandler(pprof.Profile))
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r.POST(prefix+"/symbol", pprofHandler(pprof.Symbol))
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r.GET(prefix+"/symbol", pprofHandler(pprof.Symbol))
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r.GET(prefix+"/trace", pprofHandler(pprof.Trace))
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}
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func pprofHandler(h http.HandlerFunc) gin.HandlerFunc {
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handler := http.HandlerFunc(h)
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return func(c *gin.Context) {
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handler.ServeHTTP(c.Writer, c.Request)
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}
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}
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func routePrefix(opts *Options) string {
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if opts == nil {
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return "/debug/pprof"
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}
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return opts.RoutePrefix
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}
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