创建云脑任务报错时，页面可继续操作

routers/repo/cloudbrain.go

@@ -94,9 +94,8 @@ func jobNamePrefixValid(s string) string {
 	return re.ReplaceAllString(lowStr, "")
 }
 
-func CloudBrainNew(ctx *context.Context) {
+func cloudBrainNewDataPrepare(ctx *context.Context) error{
 	ctx.Data["PageIsCloudBrain"] = true
-
 	t := time.Now()
 	var jobName = jobNamePrefixValid(cutString(ctx.User.Name, 5)) + t.Format("2006010215") + strconv.Itoa(int(t.Unix()))[5:]
 	ctx.Data["job_name"] = jobName
@@ -104,7 +103,7 @@ func CloudBrainNew(ctx *context.Context) {
 	result, err := cloudbrain.GetImages()
 	if err != nil {
 		ctx.Data["error"] = err.Error()
-		log.Error("cloudbrain.GetImages failed:", err.Error(), ctx.Data["msgID"])
+		log.Error("cloudbrain.GetImages failed:", err.Error(), ctx.Data["MsgID"])
 	}
 
 	for i, payload := range result.Payload.ImageInfo {
@@ -120,7 +119,7 @@ func CloudBrainNew(ctx *context.Context) {
 	resultPublic, err := cloudbrain.GetPublicImages()
 	if err != nil {
 		ctx.Data["error"] = err.Error()
-		log.Error("cloudbrain.GetPublicImages failed:", err.Error(), ctx.Data["msgID"])
+		log.Error("cloudbrain.GetPublicImages failed:", err.Error(), ctx.Data["MsgID"])
 	}
 
 	for i, payload := range resultPublic.Payload.ImageInfo {
@@ -135,8 +134,8 @@ func CloudBrainNew(ctx *context.Context) {
 
 	attachs, err := models.GetAllUserAttachments(ctx.User.ID)
 	if err != nil {
-		ctx.ServerError("GetAllUserAttachments failed:", err)
-		return
+		log.Error("GetAllUserAttachments failed: %v", err, ctx.Data["MsgID"])
+		return err
 	}
 
 	ctx.Data["attachments"] = attachs
@@ -163,6 +162,16 @@ func CloudBrainNew(ctx *context.Context) {
 	ctx.Data["resource_specs"] = cloudbrain.ResourceSpecs.ResourceSpec
 	ctx.Data["snn4imagenet_path"] = cloudbrain.Snn4imagenetMountPath
 	ctx.Data["is_snn4imagenet_enabled"] = setting.IsSnn4imagenetEnabled
+
+	return nil
+}
+
+func CloudBrainNew(ctx *context.Context) {
+	err := cloudBrainNewDataPrepare(ctx)
+	if err != nil {
+		ctx.ServerError("get new cloudbrain info failed", err)
+		return
+	}
 	ctx.HTML(200, tplCloudBrainNew)
 }
 
@@ -178,7 +187,8 @@ func CloudBrainCreate(ctx *context.Context, form auth.CreateCloudBrainForm) {
 	resourceSpecId := form.ResourceSpecId
 
 	if jobType != string(models.JobTypeBenchmark) && jobType != string(models.JobTypeDebug) && jobType != string(models.JobTypeSnn4imagenet) {
-		log.Error("jobtype error:", jobType, ctx.Data["msgID"])
+		log.Error("jobtype error:", jobType, ctx.Data["MsgID"])
+		cloudBrainNewDataPrepare(ctx)
 		ctx.RenderWithErr("jobtype error", tplCloudBrainNew, &form)
 		return
 	}
@@ -186,11 +196,13 @@ func CloudBrainCreate(ctx *context.Context, form auth.CreateCloudBrainForm) {
 	_, err := models.GetCloudbrainByName(jobName)
 	if err == nil {
 		log.Error("the job name did already exist", ctx.Data["MsgID"])
+		cloudBrainNewDataPrepare(ctx)
 		ctx.RenderWithErr("the job name did already exist", tplCloudBrainNew, &form)
 		return
 	} else {
 		if !models.IsErrJobNotExist(err) {
 			log.Error("system error, %v", err, ctx.Data["MsgID"])
+			cloudBrainNewDataPrepare(ctx)
 			ctx.RenderWithErr("system error", tplCloudBrainNew, &form)
 			return
 		}
@@ -201,6 +213,7 @@ func CloudBrainCreate(ctx *context.Context, form auth.CreateCloudBrainForm) {
 	modelPath := setting.JobPath + jobName + cloudbrain.ModelMountPath
 	err = os.MkdirAll(modelPath, os.ModePerm)
 	if err != nil {
+		cloudBrainNewDataPrepare(ctx)
 		ctx.RenderWithErr(err.Error(), tplCloudBrainNew, &form)
 		return
 	}
@@ -224,6 +237,7 @@ func CloudBrainCreate(ctx *context.Context, form auth.CreateCloudBrainForm) {
 
 	err = cloudbrain.GenerateTask(ctx, jobName, image, command, uuid, codePath, modelPath, benchmarkPath, snn4imagenetPath, jobType, gpuQueue, resourceSpecId)
 	if err != nil {
+		cloudBrainNewDataPrepare(ctx)
 		ctx.RenderWithErr(err.Error(), tplCloudBrainNew, &form)
 		return
 	}