119 lines
3.0 KiB
Go
119 lines
3.0 KiB
Go
// Copyright 2025 eat-pray-ai & OpenWaygate
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// SPDX-License-Identifier: Apache-2.0
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package caption
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import (
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"bytes"
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"context"
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"io"
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"log/slog"
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"time"
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"github.com/eat-pray-ai/yutu/cmd"
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"github.com/eat-pray-ai/yutu/pkg/caption"
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"github.com/google/jsonschema-go/jsonschema"
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"github.com/modelcontextprotocol/go-sdk/mcp"
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"github.com/spf13/cobra"
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)
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const (
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deleteTool = "caption-delete"
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deleteShort = "Delete captions"
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deleteLong = "Delete captions of a video by ids"
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deleteIdsUsage = "IDs of the captions to delete"
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)
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type deleteIn struct {
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Ids []string `json:"ids"`
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OnBehalfOf string `json:"onBehalfOf"`
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OnBehalfOfContentOwner string `json:"onBehalfOfContentOwner"`
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}
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var deleteInSchema = &jsonschema.Schema{
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Type: "object",
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Required: []string{"ids"},
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Properties: map[string]*jsonschema.Schema{
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"ids": {
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Type: "array", Description: deleteIdsUsage,
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Items: &jsonschema.Schema{Type: "string"},
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},
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"onBehalfOf": {Type: "string"},
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"onBehalfOfContentOwner": {Type: "string"},
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},
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}
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func init() {
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mcp.AddTool(
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cmd.Server, &mcp.Tool{
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Name: deleteTool, Title: deleteShort, Description: deleteLong,
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InputSchema: deleteInSchema, Annotations: &mcp.ToolAnnotations{
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DestructiveHint: jsonschema.Ptr(true),
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IdempotentHint: true,
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OpenWorldHint: jsonschema.Ptr(true),
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ReadOnlyHint: false,
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},
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}, deleteHandler,
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)
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captionCmd.AddCommand(deleteCmd)
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deleteCmd.Flags().StringSliceVarP(&ids, "ids", "i", []string{}, deleteIdsUsage)
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deleteCmd.Flags().StringVarP(&onBehalfOf, "onBehalfOf", "b", "", "")
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deleteCmd.Flags().StringVarP(
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&onBehalfOfContentOwner, "onBehalfOfContentOwner", "B", "", "",
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)
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_ = deleteCmd.MarkFlagRequired("ids")
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}
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var deleteCmd = &cobra.Command{
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Use: "delete",
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Short: deleteShort,
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Long: deleteLong,
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Run: func(cmd *cobra.Command, args []string) {
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input := &deleteIn{
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Ids: ids,
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OnBehalfOf: onBehalfOf,
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OnBehalfOfContentOwner: onBehalfOfContentOwner,
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}
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if err := input.call(cmd.OutOrStdout()); err != nil {
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_ = cmd.Help()
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cmd.PrintErrf("Error: %v\n", err)
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}
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},
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}
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func deleteHandler(
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ctx context.Context, req *mcp.CallToolRequest, input deleteIn,
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) (*mcp.CallToolResult, any, error) {
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logger := slog.New(
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mcp.NewLoggingHandler(
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req.Session,
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&mcp.LoggingHandlerOptions{
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LoggerName: deleteTool, MinInterval: time.Second,
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},
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),
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)
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var writer bytes.Buffer
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if err := input.call(&writer); err != nil {
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logger.ErrorContext(ctx, err.Error(), "input", input)
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return nil, nil, err
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}
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return &mcp.CallToolResult{Content: []mcp.Content{&mcp.TextContent{Text: writer.String()}}}, nil, nil
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}
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func (d *deleteIn) call(writer io.Writer, opts ...caption.Option) error {
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defaultOpts := []caption.Option{
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caption.WithIDs(d.Ids),
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caption.WithOnBehalfOf(d.OnBehalfOf),
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caption.WithOnBehalfOfContentOwner(d.OnBehalfOfContentOwner),
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caption.WithService(nil),
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}
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defaultOpts = append(defaultOpts, opts...)
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c := caption.NewCation(defaultOpts...)
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return c.Delete(writer)
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}
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