45 lines
975 B
Go
45 lines
975 B
Go
package server
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import (
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"fmt"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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"github.com/cosmos/cosmos-sdk/baseapp"
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"github.com/cosmos/cosmos-sdk/wire"
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)
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// ExportCmd dumps app state to JSON
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func ExportCmd(app baseapp.AppExporter, ctx *Context) *cobra.Command {
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export := exportCmd{
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appExporter: app,
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context: ctx,
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}
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cmd := &cobra.Command{
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Use: "export",
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Short: "Export state to JSON",
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RunE: export.run,
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}
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return cmd
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}
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type exportCmd struct {
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appExporter baseapp.AppExporter
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context *Context
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}
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func (e exportCmd) run(cmd *cobra.Command, args []string) error {
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home := viper.GetString("home")
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genesis, cdc, err := e.appExporter(home, e.context.Logger)
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if err != nil {
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return errors.Errorf("Error exporting state: %v\n", err)
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}
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output, err := wire.MarshalJSONIndent(cdc, genesis)
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if err != nil {
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return errors.Errorf("Error marshalling state: %v\n", err)
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}
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fmt.Println(string(output))
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return nil
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}
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