52 lines
1.0 KiB
Go
52 lines
1.0 KiB
Go
package show
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import (
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"cloudsave/pkg/data"
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"context"
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"flag"
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"fmt"
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"os"
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"github.com/google/subcommands"
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)
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type (
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ShowCmd struct {
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Service *data.Service
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}
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)
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func (*ShowCmd) Name() string { return "show" }
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func (*ShowCmd) Synopsis() string { return "show metadata about game" }
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func (*ShowCmd) Usage() string {
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return `Usage: cloudsave show <GAME_ID>
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Show metdata about a game
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`
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}
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func (p *ShowCmd) SetFlags(f *flag.FlagSet) {
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}
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func (p *ShowCmd) Execute(_ context.Context, f *flag.FlagSet, _ ...interface{}) subcommands.ExitStatus {
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if f.NArg() != 1 {
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fmt.Fprintln(os.Stderr, "error: missing game ID")
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return subcommands.ExitUsageError
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}
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gameID := f.Arg(0)
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g, err := p.Service.One(gameID)
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if err != nil {
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fmt.Fprintf(os.Stderr, "error: failed to apply: %s", err)
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return subcommands.ExitFailure
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}
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fmt.Println(g.Name)
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fmt.Println("------")
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fmt.Println("Version: ", g.Version)
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fmt.Println("Path: ", g.Path)
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fmt.Println("MD5: ", g.MD5)
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return subcommands.ExitSuccess
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}
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