40 lines
841 B
Go
40 lines
841 B
Go
package cli
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import (
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"context"
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"os"
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"github.com/fatih/color"
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"github.com/ipfs/go-cid"
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"github.com/mattn/go-isatty"
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"github.com/filecoin-project/lotus/api/v0api"
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"github.com/filecoin-project/lotus/chain/types"
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)
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// Set the global default, to be overridden by individual cli flags in order
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func init() {
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color.NoColor = os.Getenv("GOLOG_LOG_FMT") != "color" &&
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!isatty.IsTerminal(os.Stdout.Fd()) &&
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!isatty.IsCygwinTerminal(os.Stdout.Fd())
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}
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func parseTipSet(ctx context.Context, api v0api.FullNode, vals []string) (*types.TipSet, error) {
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var headers []*types.BlockHeader
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for _, c := range vals {
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blkc, err := cid.Decode(c)
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if err != nil {
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return nil, err
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}
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bh, err := api.ChainGetBlock(ctx, blkc)
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if err != nil {
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return nil, err
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}
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headers = append(headers, bh)
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}
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return types.NewTipSet(headers)
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}
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