43 lines
698 B
Go
43 lines
698 B
Go
//
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// cli_list.go
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// Copyright (C) 2022 tiglog <me@tiglog.com>
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//
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// Distributed under terms of the MIT license.
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//
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package console
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import "fmt"
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type cList struct {
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BaseCmd
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cli IConsole
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}
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func NewListCmd(cli IConsole) *cList {
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return &cList{
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BaseCmd{
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Name: "list",
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Desc: "列出支持的命令",
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},
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cli,
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}
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}
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func (c *cList) Init(args []string) {
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c.Action = func() error {
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fmt.Printf("Usage: %s <command> [<args>]\n\n%s\n\nCommands:\n", c.cli.GetName(), c.cli.GetDesc())
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cmds := c.cli.GetCmds()
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for _, cmd := range cmds {
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fmt.Printf("%8s: %s\n", cmd.GetName(), cmd.GetDesc())
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}
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fmt.Println()
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return nil
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}
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}
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func (c *cList) GetHelp() string {
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return c.Desc
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}
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