mirror of
https://github.com/luxfi/evm.git
synced 2026-09-24 00:27:44 +00:00
zeekay
941812cbec
- Copied api and utils/rpc packages from node to remove dependency - Updated imports to use local packages - Removed node from go.mod requirements - Core EVM package now builds without node dependency - Only runner/main (for testing) still uses node/vms/rpcchainvm This allows EVM to be used as a library without pulling in the entire node package tree.
47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
// Copyright (C) 2019-2025, Lux Industries, Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package api // Copied from luxfi/node to remove dependency
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import (
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"net/http"
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"go.opentelemetry.io/otel/attribute"
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"github.com/luxfi/trace"
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oteltrace "go.opentelemetry.io/otel/trace"
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)
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var _ http.Handler = (*tracedHandler)(nil)
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type tracedHandler struct {
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h http.Handler
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serveHTTPTag string
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tracer trace.Tracer
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}
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func TraceHandler(h http.Handler, name string, tracer trace.Tracer) http.Handler {
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return &tracedHandler{
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h: h,
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serveHTTPTag: name + ".ServeHTTP",
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tracer: tracer,
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}
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}
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func (h *tracedHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
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ctx := r.Context()
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ctx, span := h.tracer.Start(ctx, h.serveHTTPTag, oteltrace.WithAttributes(
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attribute.String("method", r.Method),
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attribute.String("url", r.URL.Redacted()),
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attribute.String("proto", r.Proto),
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attribute.String("host", r.Host),
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attribute.String("remoteAddr", r.RemoteAddr),
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attribute.String("requestURI", r.RequestURI),
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))
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defer span.End()
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r = r.WithContext(ctx)
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h.h.ServeHTTP(w, r)
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}
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