How to use DownloadAndUnzip method of util Package

Best Gauge code snippet using util.DownloadAndUnzip

util.go

Source:util.go

...29// IsWindows returns if Gauge is running on Windows30func IsWindows() bool {31	return runtime.GOOS == "windows"32}33// DownloadAndUnzip downloads the zip file from given download link and unzips it.34// Returns the unzipped file path.35func DownloadAndUnzip(downloadLink string, tempDir string) (string, error) {36	logger.Info("Downloading %s", filepath.Base(downloadLink))37	logger.Debug("Download URL %s", downloadLink)38	downloadedFile, err := Download(downloadLink, tempDir, "", false)39	if err != nil {40		return "", err41	}42	logger.Debug("Downloaded to %s", downloadedFile)43	unzippedPluginDir, err := common.UnzipArchive(downloadedFile, tempDir)44	if err != nil {45		return "", fmt.Errorf("Failed to Unzip file %s: %s", downloadedFile, err.Error())46	}47	logger.Debug("Unzipped to => %s\n", unzippedPluginDir)48	return unzippedPluginDir, nil49}...

springinitializr.go

Source:springinitializr.go

1package spring2import (3	"github.com/rocketlaunchercloud/rlctl/util"4	"io/ioutil"5	"net/http"6	"os"7	"path"8)9const (10	Maven                        = "maven-project"11	Gradle                       = "gradle-project"12	Java                         = "java"13	Kotlin                       = "kotlin"14	SpringBootLatestVersion      = "2.2.5.RELEASE"15	springInitializerUrlTemplate = "spring.initializr.tmpl"16)17func GenerateSpringProject(config *SpringProjectConfig) (string, error) {18	springTemplate, err := util.GetSpringTemplate(springInitializerUrlTemplate)19	if err != nil {20		return "", err21	}22	url, err := util.ParseTemplate(config, springInitializerUrlTemplate, springTemplate)23	if err != nil {24		return "", err25	}26	_, err = downloadAndUnzip(&url)27	if err != nil {28		return "", err29	}30	return path.Join(util.OutputDirectory, (*config).Name), nil31}32func downloadAndUnzip(downloadUrl *string) ([]string, error) {33	request, err := http.NewRequest("GET", *downloadUrl, nil)34	if err != nil {35		return nil, err36	}37	ch := make(chan util.ChannelResponse)38	defer close(ch)39	go util.MakeHttpRequest(request, ch)40	channelResponse := <-ch41	if channelResponse.Success {42		fileName, err := util.GenerateTemporaryFileName()43		if err != nil {44			return nil, err45		}46		if err = ioutil.WriteFile(fileName, channelResponse.Data, os.ModePerm); err != nil {47			return nil, err48		}49		files, err := util.Unzip(fileName, util.OutputDirectory)50		// Remove the temp file51		err = os.Remove(fileName)52		if err == nil {53			return nil, err54		}55		return files, err56	}57	return nil, channelResponse.Error58}...

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