func (self *TDynamoDBStore) InitTable() {
glog.Info("Initializing tables")
newTableDesc := DynamoDBDemoTableDescription()
tableExists := self.findTableByName(newTableDesc.TableName)
if tableExists {
glog.Infof("Table %s exists, skipping init", newTableDesc.TableName)
glog.Infof("Waiting until table %s becomes active", newTableDesc.TableName)
self.waitUntilTableIsActive(newTableDesc.TableName)
glog.Infof("Table %s is active", newTableDesc.TableName)
return
} else {
glog.Infof("Creating table %s", newTableDesc.TableName)
status, err := self.dynamoServer.CreateTable(newTableDesc)
contract.RequireNoError(err)
if status == TableStatusCreating {
glog.Infof("Waiting until table %s becomes active", newTableDesc.TableName)
self.waitUntilTableIsActive(newTableDesc.TableName)
glog.Infof("Table %s is active", newTableDesc.TableName)
return
}
if status == TableStatusActive {
glog.Infof("Table %s is active", newTableDesc.TableName)
return
}
glog.Fatal("Unexpected status:", status)
}
}
func (self *TDynamoDBStore) DestroyTable() {
glog.Info("Destroying tables")
newTableDesc := DynamoDBDemoTableDescription()
tableExists := self.findTableByName(newTableDesc.TableName)
if !tableExists {
glog.Infof("Table %s doesn't exists, skipping deletion", newTableDesc.TableName)
return
} else {
_, err := self.dynamoServer.DeleteTable(newTableDesc)
if err != nil {
glog.Fatal(err)
}
glog.Infof("Table %s deleted successfully", newTableDesc.TableName)
}
}