35 lines
894 B
Go
35 lines
894 B
Go
package command
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import (
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"fmt"
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"os"
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"github.com/spf13/cobra"
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"github.com/BBVA/kapow/client"
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)
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// GetCmd is the command line interface for get kapow data operation
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var GetCmd = &cobra.Command{
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Use: "get [flags] resource",
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Short: "Retrive a Kapow! resource",
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Long: "Retrive a Kapow! resource for the current request",
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Args: cobra.ExactArgs(1),
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PreRunE: handlerIDRequired,
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Run: func(cmd *cobra.Command, args []string) {
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url, _ := cmd.Flags().GetString("url")
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handler, _ := cmd.Flags().GetString("handler")
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err := client.GetData(url, handler, args[0], os.Stdout)
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if err != nil {
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os.Stderr.WriteString(fmt.Sprintf("%v\n", err))
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os.Exit(1)
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}
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},
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}
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func init() {
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GetCmd.Flags().String("url", getEnv("KAPOW_URL", "http://localhost:8082"), "Kapow! data interface URL")
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GetCmd.Flags().String("handler", getEnv("KAPOW_HANDLER_ID", ""), "Kapow! handler id")
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}
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