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78 lines
2.1 KiB
Go
78 lines
2.1 KiB
Go
/*
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* Copyright 2025 CloudWeGo Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package tools
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import (
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"context"
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"encoding/json"
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"strings"
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"github.com/cloudwego/eino-examples/adk/multiagent/integration-excel-agent/utils"
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"github.com/cloudwego/eino-ext/components/tool/commandline"
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"github.com/cloudwego/eino/components/tool"
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"github.com/cloudwego/eino/schema"
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)
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var treeToolInfo = &schema.ToolInfo{
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Name: "tree",
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Desc: "This tool is used to view the directory tree structure; the parameter is the path to be viewed, and it returns the complete directory tree structure under that path.",
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ParamsOneOf: schema.NewParamsOneOfByParams(map[string]*schema.ParameterInfo{
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"path": {
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Type: schema.String,
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Desc: "absolute path",
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Required: true,
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},
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}),
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}
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func NewTreeTool(op commandline.Operator) tool.InvokableTool {
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return &tree{op: op}
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}
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type tree struct {
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op commandline.Operator
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}
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func (t *tree) Info(ctx context.Context) (*schema.ToolInfo, error) {
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return treeToolInfo, nil
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}
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type treeInput struct {
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Path string `json:"path"`
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}
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func (t *tree) InvokableRun(ctx context.Context, argumentsInJSON string, opts ...tool.Option) (string, error) {
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input := &treeInput{}
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err := json.Unmarshal([]byte(argumentsInJSON), input)
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if err != nil {
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return "", err
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}
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if len(input.Path) == 0 {
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return "path can not be empty", nil
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}
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o := tool.GetImplSpecificOptions(&options{t.op}, opts...)
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output, err := o.op.RunCommand(ctx, []string{"find", input.Path})
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if err != nil {
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if strings.HasPrefix(err.Error(), "internal error") {
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return err.Error(), nil
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}
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return "", err
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}
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return utils.FormatCommandOutput(output), nil
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}
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