github.com/jbking/gohan@v0.0.0-20151217002006-b41ccf1c2a96/extension/otto/donburi.go (about)

     1  // Copyright (C) 2015 NTT Innovation Institute, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //    http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
    12  // implied.
    13  // See the License for the specific language governing permissions and
    14  // limitations under the License.
    15  
    16  package otto
    17  
    18  import (
    19  	"github.com/cloudwan/gohan/util"
    20  	"gopkg.in/yaml.v2"
    21  )
    22  
    23  //runDonburi converts Donburi script to javascript
    24  func (env *Environment) runDonburi(yamlCode string) error {
    25  	vm := env.VM
    26  	var donburi map[interface{}]interface{}
    27  	err := yaml.Unmarshal([]byte(yamlCode), &donburi)
    28  	if err != nil {
    29  		return err
    30  	}
    31  	donburiInVM, err := vm.ToValue(util.DecodeYAMLLibObject(donburi))
    32  	if err != nil {
    33  		return err
    34  	}
    35  	_, err = vm.Call("donburi.run", nil, donburiInVM)
    36  	return err
    37  }