mirror of
https://github.com/ipfs/kubo.git
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8117a2bcee
Turns out that `pool.Put(buf)` had to *allocate* because we needed to turn
`[]byte` into `interface{}`. Apparently, we've never done this correctly we just
never noticed because we never really used buffer pools extensively.
However, since migrating yamux to a buffer-pool backed buffer, this started
showing up in allocation profiles.
License: MIT
Signed-off-by: Steven Allen <steven@stebalien.com>
51 lines
1.3 KiB
Go
51 lines
1.3 KiB
Go
package corehttp
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import (
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"fmt"
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"net"
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"net/http"
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version "github.com/ipfs/go-ipfs"
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core "github.com/ipfs/go-ipfs/core"
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coreapi "github.com/ipfs/go-ipfs/core/coreapi"
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id "gx/ipfs/QmcmNfbQznhk66ipFiaRHmZU8DVpvDKFfHrRo9q5wsHzZP/go-libp2p/p2p/protocol/identify"
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)
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type GatewayConfig struct {
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Headers map[string][]string
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Writable bool
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PathPrefixes []string
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}
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func GatewayOption(writable bool, paths ...string) ServeOption {
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return func(n *core.IpfsNode, _ net.Listener, mux *http.ServeMux) (*http.ServeMux, error) {
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cfg, err := n.Repo.Config()
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if err != nil {
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return nil, err
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}
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gateway := newGatewayHandler(n, GatewayConfig{
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Headers: cfg.Gateway.HTTPHeaders,
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Writable: writable,
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PathPrefixes: cfg.Gateway.PathPrefixes,
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}, coreapi.NewCoreAPI(n))
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for _, p := range paths {
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mux.Handle(p+"/", gateway)
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}
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return mux, nil
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}
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}
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func VersionOption() ServeOption {
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return func(_ *core.IpfsNode, _ net.Listener, mux *http.ServeMux) (*http.ServeMux, error) {
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mux.HandleFunc("/version", func(w http.ResponseWriter, r *http.Request) {
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fmt.Fprintf(w, "Commit: %s\n", version.CurrentCommit)
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fmt.Fprintf(w, "Client Version: %s\n", id.ClientVersion)
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fmt.Fprintf(w, "Protocol Version: %s\n", id.LibP2PVersion)
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})
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return mux, nil
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}
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}
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