76 lines
1.6 KiB
Go
76 lines
1.6 KiB
Go
package internal
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import (
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"context"
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"strconv"
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"strings"
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"exporter/database/telegram_resource/public/table"
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. "github.com/go-jet/jet/v2/postgres"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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)
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func ChannelSetCmd() *cobra.Command {
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cmd := &cobra.Command{
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Use: "set",
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Short: "set a channel config",
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RunE: func(cmd *cobra.Command, args []string) error {
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return channelSetCmd(context.Background(), args)
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},
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}
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cmd.Flags().Int64Var(&pkID, "pk", 0, "channel pk id")
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return cmd
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}
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func channelSetCmd(ctx context.Context, args []string) error {
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if pkID == 0 {
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return errors.New("channel id or alias is required")
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}
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tbl := table.Channels
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val := []interface{}{}
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for _, arg := range args {
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kv := strings.Split(arg, "=")
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if len(kv) != 2 {
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return errors.New("invalid arg format")
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}
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switch kv[0] {
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case "min_id":
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v, err := strconv.ParseInt(kv[1], 10, 64)
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if err != nil {
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return errors.Wrap(err, "invalid min_id")
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}
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val = append(val, tbl.MinID.SET(Int(v)))
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case "offset":
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v, err := strconv.ParseInt(kv[1], 10, 64)
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if err != nil {
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return errors.Wrap(err, "invalid offset")
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}
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val = append(val, tbl.Offset.SET(Int(v)))
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case "media", "export_media":
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v := kv[1] == "true"
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val = append(val, tbl.ExportMedia.SET(Bool(v)))
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default:
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return errors.New("invalid arg key")
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}
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}
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if len(val) == 0 {
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return errors.New("no arg provided")
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}
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stmt := tbl.UPDATE().SET(val[0]).WHERE(tbl.ID.EQ(Int(pkID)))
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if len(val) > 1 {
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stmt = tbl.UPDATE().SET(val[0], val[1:]...).WHERE(tbl.ID.EQ(Int(pkID)))
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}
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_, err := stmt.ExecContext(ctx, db)
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return err
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}
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