64 lines
1.2 KiB
Go
64 lines
1.2 KiB
Go
package internal
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import (
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"context"
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"github.com/gotd/td/tg"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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)
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var (
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channelID int64
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offsetID int
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channelAlias string
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downloadMedia bool
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)
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func ExportCmd() *cobra.Command {
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cmd := &cobra.Command{
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Use: "export",
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Short: "export channels",
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RunE: wrapE(exportCmd),
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}
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cmd.Flags().Int64Var(&channelID, "channel", 0, "channel id")
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cmd.Flags().IntVar(&offsetID, "offset", 0, "offset id")
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cmd.Flags().StringVar(&channelAlias, "alias", "", "channel alias")
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cmd.Flags().BoolVar(&downloadMedia, "media", false, "download media")
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return cmd
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}
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func exportCmd(ctx context.Context) error {
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if channelID == 0 && channelAlias == "" {
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return errors.New("channel id or alias is required")
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}
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var channel *tg.Channel
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var err error
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if channelAlias != "" {
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channel, err = client.ChannelInfoByAlias(ctx, channelAlias)
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if err != nil {
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return err
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}
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} else {
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channel, err = client.ChannelInfoByID(ctx, channelID)
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if err != nil {
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return err
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}
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}
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if downloadMedia {
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client.WithMedia()
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}
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cfg, err := client.SaveChannelConfig(ctx, channel.ID, offsetID)
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if err != nil {
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return err
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}
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return nil
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return client.Channel(ctx, channel, cfg.Offset)
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}
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