func UpdateApp(c *gin.Context) {
confWriteMux.Lock()
defer confWriteMux.Unlock()
var data struct {
Key string `json:"key" binding:"required"`
Name string `json:"name" binding:"required"`
Type string `json:"type" binding:"required"`
AuxInfo string `json:"aux_info"`
}
if err := c.BindJSON(&data); err != nil {
Error(c, BAD_POST_DATA, err.Error())
return
}
if !models.IsValidAppType(data.Type) {
Error(c, BAD_REQUEST, "unknown app type: "+data.Type)
return
}
oldApp := memConfApps[data.Key]
if oldApp == nil {
Error(c, BAD_REQUEST, "app key not exists: "+data.Key)
return
}
if oldApp.Name == data.Name && oldApp.AuxInfo == data.AuxInfo && oldApp.Type == data.Type {
Success(c, nil)
return
}
if oldApp.Type == models.APP_TYPE_TEMPLATE && oldApp.Type != data.Type {
Error(c, BAD_REQUEST, "can not change template app to real app")
return
}
if memConfApps[data.Key].Name != data.Name {
for _, app := range memConfApps {
if app.Name == data.Name {
Error(c, BAD_REQUEST, "appname already exists: "+data.Name)
return
}
}
}
app := *oldApp
app.Name = data.Name
app.AuxInfo = data.AuxInfo
if _, err := updateApp(&app, nil, nil); err != nil {
Error(c, SERVER_ERROR, err.Error())
return
}
failedNodes := syncData2SlaveIfNeed(&app, getOpUserKey(c))
if len(failedNodes) > 0 {
Success(c, map[string]interface{}{"failed_nodes": failedNodes})
} else {
Success(c, nil)
}
}
func NewApp(c *gin.Context) {
confWriteMux.Lock()
defer confWriteMux.Unlock()
var data struct {
Name string `json:"name" binding:"required"`
Type string `json:"type" binding:"required"`
AuxInfo string `json:"aux_info"`
}
if err := c.BindJSON(&data); err != nil {
Error(c, BAD_POST_DATA, err.Error())
return
}
if !models.IsValidAppType(data.Type) {
Error(c, BAD_REQUEST, "unknown app type: "+data.Type)
return
}
if memConfAppsByName[data.Name] != nil {
Error(c, BAD_REQUEST, "appname already exists: "+data.Name)
return
}
app := &models.App{
Key: utils.GenerateKey(),
Name: data.Name,
UserKey: getOpUserKey(c),
Type: data.Type,
AuxInfo: data.AuxInfo,
CreatedUTC: utils.GetNowSecond(),
}
if _, err := updateApp(app, nil, nil); err != nil {
Error(c, SERVER_ERROR, err.Error())
return
}
failedNodes := syncData2SlaveIfNeed(app, getOpUserKey(c))
if len(failedNodes) > 0 {
Success(c, map[string]interface{}{"failed_nodes": failedNodes})
} else {
Success(c, nil)
}
}