38 lines
550 B
Go
38 lines
550 B
Go
package cli
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import (
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"fmt"
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"gopkg.in/urfave/cli.v2"
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)
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var chainCmd = &cli.Command{
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Name: "chain",
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Usage: "Interact with filecoin blockchain",
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Subcommands: []*cli.Command{
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chainHeadCmd,
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},
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}
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var chainHeadCmd = &cli.Command{
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Name: "head",
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Usage: "Print chain head",
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Action: func(cctx *cli.Context) error {
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api, err := getAPI(cctx)
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if err != nil {
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return err
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}
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ctx := reqContext(cctx)
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head, err := api.ChainHead(ctx)
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if err != nil {
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return err
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}
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for _, c := range head {
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fmt.Println(c)
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}
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return nil
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},
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}
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