forked from absmach/magistrala
/
utils.go
66 lines (54 loc) · 1.12 KB
/
utils.go
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// Copyright (c) Mainflux
// SPDX-License-Identifier: Apache-2.0
package cli
import (
"encoding/json"
"fmt"
"github.com/fatih/color"
prettyjson "github.com/hokaccha/go-prettyjson"
)
var (
// Limit query parameter
Limit uint = 10
// Offset query parameter
Offset uint = 0
// Name query parameter
Name string = ""
// ConfigPath config path parameter
ConfigPath string = ""
// RawOutput raw output mode
RawOutput bool = false
)
func logJSON(iList ...interface{}) {
for _, i := range iList {
m, err := json.Marshal(i)
if err != nil {
logError(err)
return
}
pj, err := prettyjson.Format(m)
if err != nil {
logError(err)
return
}
fmt.Printf("\n%s\n\n", string(pj))
}
}
func logUsage(u string) {
fmt.Printf(color.YellowString("\nusage: %s\n\n"), u)
}
func logError(err error) {
boldRed := color.New(color.FgRed, color.Bold)
boldRed.Print("\nerror: ")
fmt.Printf("%s\n\n", color.RedString(err.Error()))
}
func logOK() {
fmt.Printf("\n%s\n\n", color.BlueString("ok"))
}
func logCreated(e string) {
if RawOutput {
fmt.Println(e)
} else {
fmt.Printf(color.BlueString("\ncreated: %s\n\n"), e)
}
}