109 lines
2.5 KiB
Go
109 lines
2.5 KiB
Go
package actions
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import (
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"context"
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"fmt"
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"log/slog"
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"strings"
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"github.com/mudler/LocalAgent/core/types"
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"github.com/mudler/LocalAgent/pkg/config"
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"github.com/sashabaranov/go-openai/jsonschema"
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"github.com/tmc/langchaingo/tools/duckduckgo"
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"mvdan.cc/xurls/v2"
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)
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const (
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MetadataUrls = "urls"
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)
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func NewSearch(config map[string]string) *SearchAction {
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results := config["results"]
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intResult := 1
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// decode int from string
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if results != "" {
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_, err := fmt.Sscanf(results, "%d", &intResult)
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if err != nil {
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fmt.Printf("error: %v", err)
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}
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}
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slog.Info("Search action with results: ", "results", intResult)
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return &SearchAction{results: intResult}
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}
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type SearchAction struct{ results int }
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func (a *SearchAction) Run(ctx context.Context, params types.ActionParams) (types.ActionResult, error) {
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result := struct {
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Query string `json:"query"`
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}{}
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err := params.Unmarshal(&result)
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if err != nil {
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fmt.Printf("error: %v", err)
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return types.ActionResult{}, err
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}
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ddg, err := duckduckgo.New(a.results, "LocalAgent")
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if err != nil {
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fmt.Printf("error: %v", err)
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return types.ActionResult{}, err
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}
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res, err := ddg.Call(ctx, result.Query)
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if err != nil {
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fmt.Printf("error: %v", err)
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return types.ActionResult{}, err
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}
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rxStrict := xurls.Strict()
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urls := rxStrict.FindAllString(res, -1)
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results := []string{}
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for _, u := range urls {
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// remove //duckduckgo.com/l/?uddg= from the url
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u = strings.ReplaceAll(u, "//duckduckgo.com/l/?uddg=", "")
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// remove everything with &rut=.... at the end
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u = strings.Split(u, "&rut=")[0]
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results = append(results, u)
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}
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return types.ActionResult{Result: res, Metadata: map[string]interface{}{MetadataUrls: results}}, nil
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}
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func (a *SearchAction) Definition() types.ActionDefinition {
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return types.ActionDefinition{
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Name: "search_internet",
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Description: "Search the internet for something.",
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Properties: map[string]jsonschema.Definition{
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"query": {
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Type: jsonschema.String,
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Description: "The query to search for.",
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},
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},
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Required: []string{"query"},
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}
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}
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func (a *SearchAction) Plannable() bool {
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return true
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}
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// SearchConfigMeta returns the metadata for Search action configuration fields
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func SearchConfigMeta() []config.Field {
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return []config.Field{
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{
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Name: "results",
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Label: "Number of Results",
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Type: config.FieldTypeNumber,
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DefaultValue: 1,
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Min: 1,
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Max: 10,
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Step: 1,
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HelpText: "Number of search results to return",
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},
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}
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}
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