715e9f1935
Use the weave program from golang.org/x/example to weave together the README text with buildable programs. This ensures the code in the README compiles. Change-Id: Ib5e10c8f808cc6d1ed4addbee784607e910ba30b Reviewed-on: https://go-review.googlesource.com/c/tools/+/673796 Reviewed-by: Robert Findley <rfindley@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
40 lines
931 B
Go
40 lines
931 B
Go
// Copyright 2025 The Go MCP SDK Authors. All rights reserved.
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// Use of this source code is governed by an MIT-style
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// license that can be found in the LICENSE file.
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// !+
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package main
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import (
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"context"
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"log"
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"os/exec"
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"github.com/modelcontextprotocol/go-sdk/mcp"
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)
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func main() {
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ctx := context.Background()
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// Create a new client, with no features.
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client := mcp.NewClient("mcp-client", "v1.0.0", nil)
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// Connect to a server over stdin/stdout
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transport := mcp.NewCommandTransport(exec.Command("myserver"))
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session, err := client.Connect(ctx, transport)
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if err != nil {
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log.Fatal(err)
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}
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defer session.Close()
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// Call a tool on the server.
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if res, err := session.CallTool(ctx, "greet", map[string]any{"name": "you"}, nil); err != nil {
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log.Printf("CallTool failed: %v", err)
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} else {
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if res.IsError {
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log.Print("tool failed")
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}
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for _, c := range res.Content {
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log.Print(c.Text)
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}
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}
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}
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//!-
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