1 // Copyright 2019 Google LLC. All Rights Reserved. 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 implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package discovery_v1 16 17 import ( 18 "github.com/google/gnostic-models/compiler" 19 ) 20 21 // FetchDocumentBytes downloads the bytes of a discovery document from a URL. 22 func FetchDocumentBytes(documentURL string) ([]byte, error) { 23 return compiler.FetchFile(documentURL) 24 } 25 26 // ParseDocument reads a Discovery description from a YAML/JSON representation. 27 func ParseDocument(b []byte) (*Document, error) { 28 info, err := compiler.ReadInfoFromBytes("", b) 29 if err != nil { 30 return nil, err 31 } 32 root := info.Content[0] 33 return NewDocument(root, compiler.NewContext("$root", root, nil)) 34 } 35