mirror of
https://github.com/googleapis/genai-toolbox.git
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d8ce3c7224
## Description Update error log to more details when initialization fails. * When a toolset name is not valid, show the toolset name (similar with promptset). * When tool does not exist, show the tool name that is missing (similar with prompt). ## PR Checklist > Thank you for opening a Pull Request! Before submitting your PR, there are a > few things you can do to make sure it goes smoothly: - [x] Make sure you reviewed [CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md) - [x] Make sure to open an issue as a [bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose) before writing your code! That way we can discuss the change, evaluate designs, and agree on the general idea - [x] Ensure the tests and linter pass - [x] Code coverage does not decrease (if any source code was changed) - [x] Appropriate docs were updated (if necessary) - [x] Make sure to add `!` if this involve a breaking change 🛠️ Fixes #1579
74 lines
2.0 KiB
Go
74 lines
2.0 KiB
Go
// Copyright 2024 Google LLC
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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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package tools
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import (
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"fmt"
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"regexp"
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)
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type ToolsetConfig struct {
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Name string `yaml:"name"`
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ToolNames []string `yaml:",inline"`
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}
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type Toolset struct {
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ToolsetConfig
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Tools []*Tool `yaml:",inline"`
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Manifest ToolsetManifest `yaml:",inline"`
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McpManifest []McpManifest `yaml:",inline"`
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}
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func (t Toolset) ToConfig() ToolsetConfig {
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return t.ToolsetConfig
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}
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type ToolsetManifest struct {
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ServerVersion string `json:"serverVersion"`
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ToolsManifest map[string]Manifest `json:"tools"`
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}
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func (t ToolsetConfig) Initialize(serverVersion string, toolsMap map[string]Tool) (Toolset, error) {
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// finish toolset setup
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// Check each declared tool name exists
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var toolset Toolset
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toolset.Name = t.Name
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if !IsValidName(toolset.Name) {
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return toolset, fmt.Errorf("invalid toolset name: %s", toolset.Name)
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}
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toolset.Tools = make([]*Tool, 0, len(t.ToolNames))
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toolset.Manifest = ToolsetManifest{
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ServerVersion: serverVersion,
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ToolsManifest: make(map[string]Manifest),
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}
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for _, toolName := range t.ToolNames {
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tool, ok := toolsMap[toolName]
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if !ok {
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return toolset, fmt.Errorf("tool does not exist: %s", toolName)
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}
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toolset.Tools = append(toolset.Tools, &tool)
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toolset.Manifest.ToolsManifest[toolName] = tool.Manifest()
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toolset.McpManifest = append(toolset.McpManifest, tool.McpManifest())
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}
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return toolset, nil
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}
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var validName = regexp.MustCompile(`^[a-zA-Z0-9_-]*$`)
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func IsValidName(s string) bool {
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return validName.MatchString(s)
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}
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