Merge pull request #4 from htdcx/dev/rollback

Add rollback

Author: htdcx

README.md

@@ -30,6 +30,9 @@ chmod +x code-push-go
 
 #Update react native
 ./code-push-go create_bundle -t <TargetVersion> -n <AppName> -d <DeploymentName> -p <(*Optional) React native project default:./> --description  <(*Optional) Description default: ""/>
+
+#More command
+./code-push-go
 ```
 
 ## License

main.go

@@ -29,7 +29,9 @@ func main() {
 		"	login            Authenticate in order to begin managing your apps\n" +
 		"	logout           Log out of the current session\n" +
 		"	app              View and manage your CodePush apps\n" +
-		"	create_bundle    Create react native hotfix bundle"
+		"	create_bundle    Create react native hotfix bundle\n" +
+		"	rollback         Rollback last dundle"
+
 	var command string
 	if len(args) <= 0 {
 		fmt.Println(help)
@@ -46,6 +48,8 @@ func main() {
 		opt.App{}.CreateBundle()
 	case "app":
 		opt.App{}.App(args)
+	case "rollback":
+		opt.App{}.Rollback()
 	default:
 		fmt.Println(help)
 		return

opt/app.go

@@ -15,6 +15,7 @@ import (
 	"os/exec"
 	"strconv"
 	"strings"
+	"time"
 
 	"com.lc.go.codepush/client/constants"
 	"com.lc.go.codepush/client/utils"
@@ -601,3 +602,76 @@ func (App) deleteDeployment() {
 		fmt.Println("Delete deployment " + deploymentName + " success")
 	}
 }
+
+type rollbackReq struct {
+	AppName    *string `json:"appName" binding:"required"`
+	Deployment *string `json:"deployment" binding:"required"`
+	Version    *string `json:"version" binding:"required"`
+}
+
+type rollbackRep struct {
+	Success    *bool   `json:"success"`
+	Version    *string `json:"version"`
+	PackId     *int    `json:"packId"`
+	Size       *int64  `json:"size"`
+	Hash       *string `json:"hash"`
+	CreateTime *int64  `json:"createTime"`
+}
+
+func (App) Rollback() {
+	saveLoginInfo, err := utils.GetLoginfo()
+	if err != nil {
+		log.Println(err.Error())
+		return
+	}
+
+	var targetVersion string
+	var appName string
+	var deployment string
+
+	flag.StringVar(&targetVersion, "t", "", "Target version")
+	flag.StringVar(&appName, "n", "", "AppName")
+	flag.StringVar(&deployment, "d", "", "DeploymentName")
+	flag.Parse()
+
+	if appName == "" || deployment == "" || targetVersion == "" {
+		fmt.Println("Usage: code-push-go rollback -n <AppName> -d <deployment> -t <TargetVersion>")
+		return
+	}
+
+	rollbackReq := rollbackReq{
+		AppName:    &appName,
+		Deployment: &deployment,
+		Version:    &targetVersion,
+	}
+
+	jsonByte, _ := json.Marshal(rollbackReq)
+	Url, err := url.Parse(saveLoginInfo.ServerUrl + "/rollback")
+	if err != nil {
+		log.Panic("server url error :", err.Error())
+	}
+	reqStatus, err := utils.HttpPostToken[rollbackRep](Url.String(), jsonByte, &saveLoginInfo.Token)
+	if err != nil {
+		fmt.Println(err.Error())
+		return
+	}
+	if *reqStatus.Success {
+		fmt.Println("Rollback " + deployment + " success,currut version:")
+		titles := []string{"DeploymentName", "AppVersion", "PackId", "Size", "Hash", "CreateTime"}
+		table, err := gotable.Create(titles...)
+		if err != nil {
+			fmt.Println(err.Error())
+			return
+		}
+		var columns []string
+		if reqStatus.PackId == nil {
+			columns = []string{deployment, *reqStatus.Version}
+		} else {
+			columns = []string{deployment, *reqStatus.Version, strconv.Itoa(*reqStatus.PackId), strconv.FormatInt(*reqStatus.Size, 10), *reqStatus.Hash, time.Unix(0, *reqStatus.CreateTime*1e6).String()}
+		}
+
+		table.AddRow(columns)
+		fmt.Println(table)
+
+	}
+}