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48 lines
1.0 KiB
48 lines
1.0 KiB
package main
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import (
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"fmt"
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"os"
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"strings"
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)
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func main() {
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if len(os.Args) < 2 {
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fmt.Fprintf(os.Stderr, "%s: required argument missing\n", os.Args[0])
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printDefaultUsage()
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os.Exit(1)
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}
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cmd := strings.ToLower(os.Args[1])
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switch cmd {
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case "index", "idx", "i":
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handleIndexCommand()
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case "alias", "a":
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handleAliasCommand()
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case "search", "sea", "s":
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handleSearchCommand()
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case "--help":
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printDefaultUsage()
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os.Exit(0)
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default:
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fmt.Fprintf(os.Stderr, "%s: '%s' is not a recognized command\n",
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os.Args[0], os.Args[1])
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printDefaultUsage()
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os.Exit(1)
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}
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os.Exit(0)
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}
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func printDefaultUsage() {
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fmt.Printf("Usage: %s <command> ...\n", os.Args[0])
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fmt.Printf("See '%s <command> --help' for information", os.Args[0])
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fmt.Printf(" on a specific command\n")
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fmt.Printf("valid commands:\n")
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fmt.Printf(" index create, delete, refresh, or list indexes\n")
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fmt.Printf(" alias create, delete, replace, or list aliases\n")
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fmt.Printf(" search search an index or alias\n")
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}
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