github.com/googleapis/api-linter@v1.65.2/rules/internal/utils/common_proto.go (about)

     1  // Copyright 2020 Google LLC
     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  //     https://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 utils
    16  
    17  import (
    18  	"strings"
    19  
    20  	"github.com/jhump/protoreflect/desc"
    21  )
    22  
    23  // IsCommonProto returns true if a proto file is considered "common".
    24  func IsCommonProto(f *desc.FileDescriptor) bool {
    25  	p := f.GetPackage()
    26  	for _, prefix := range []string{"google.api", "google.protobuf", "google.rpc", "google.longrunning"} {
    27  		if strings.HasPrefix(p, prefix) {
    28  			return true
    29  		}
    30  	}
    31  	return false
    32  }