159 lines
3.2 KiB
Go
159 lines
3.2 KiB
Go
package helpers
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import (
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"bufio"
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"os"
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"regexp"
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"strings"
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"git.home.m-and-m.ovh/mderasse/gouick/models"
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log "github.com/sirupsen/logrus"
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)
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// YesOrNoInput ask user for a yes or no reply and try until we get a possible answer.
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func YesOrNoInput() bool {
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scanner := bufio.NewScanner(os.Stdin)
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for {
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scanner.Scan()
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userInput := scanner.Text()
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lUserInput := strings.ToLower(userInput)
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for _, positiveAnswer := range []string{"yes", "y", "1", "true"} {
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if lUserInput == positiveAnswer {
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return true
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}
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}
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for _, negativeAnswer := range []string{"no", "n", "0", "false"} {
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if lUserInput == negativeAnswer {
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return false
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}
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}
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log.Info("Expecting a yes or no answer, Try again")
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}
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}
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// AlphanumericalInput ask user for a alphanumerical string and try until we get a possible answer.
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func AlphanumericalInput() string {
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scanner := bufio.NewScanner(os.Stdin)
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for {
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scanner.Scan()
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userInput := scanner.Text()
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if userInput == "" {
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log.Warn("Empty input, try again")
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continue
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}
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is_alphanumeric := regexp.MustCompile(`^[a-zA-Z0-9\-\_]*$`).MatchString(userInput)
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if !is_alphanumeric {
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log.Warn("Please use a-z, A-Z, 0-9 and - or _ characters only.")
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continue
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}
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return userInput
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}
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}
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// AlphanumericalAndSpaceInput ask user for a alphanumerical+space string and try until we get a possible answer.
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func AlphanumericalAndSpaceInput() string {
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scanner := bufio.NewScanner(os.Stdin)
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for {
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scanner.Scan()
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userInput := scanner.Text()
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if userInput == "" {
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log.Warn("Empty input, try again")
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continue
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}
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is_alphanumeric := regexp.MustCompile(`^[a-zA-Z0-9\-\_\s]*$`).MatchString(userInput)
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if !is_alphanumeric {
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log.Warn("Please use a-z, A-Z, 0-9, - , space or _ characters only.")
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continue
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}
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return userInput
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}
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}
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// StringInput ask user for a string and try until we get a possible answer.
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func StringInput() string {
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scanner := bufio.NewScanner(os.Stdin)
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for {
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scanner.Scan()
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userInput := scanner.Text()
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if userInput == "" {
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log.Warn("Empty input, try again")
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continue
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}
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return userInput
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}
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}
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// PathInput ask user for a path string and try until we get a possible answer.
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func PathInput() string {
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scanner := bufio.NewScanner(os.Stdin)
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for {
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scanner.Scan()
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userInput := scanner.Text()
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if userInput == "" {
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log.Warn("Empty input, try again")
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continue
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}
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_, err := CheckAndCreateDir(userInput)
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if err != nil {
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log.Warnf("please, try again")
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continue
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}
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return userInput
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}
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}
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// APITypeNameInput ask user for a string that is a valid API Type name and try until we get a possible answer.
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func APITypeNameInput() models.APITypeName {
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possibleAPITypes := make([]string, 0)
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for _, apiType := range models.GetListOfAPITypeName() {
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possibleAPITypes = append(possibleAPITypes, string(apiType))
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}
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scanner := bufio.NewScanner(os.Stdin)
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for {
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scanner.Scan()
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userInput := scanner.Text()
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if userInput == "" {
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log.Warn("Empty input, try again")
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continue
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}
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apiTypeName, err := models.NewAPITypeNameFromInput(userInput)
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if err != nil {
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log.Warnf("invalid API type (possible values: %s)", strings.Join(possibleAPITypes, ", "))
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continue
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}
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return apiTypeName
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}
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}
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