github.com/nikron/prototool@v1.3.0/internal/lint/check_rpc_names_capitalized.go (about) 1 // Copyright (c) 2018 Uber Technologies, Inc. 2 // 3 // Permission is hereby granted, free of charge, to any person obtaining a copy 4 // of this software and associated documentation files (the "Software"), to deal 5 // in the Software without restriction, including without limitation the rights 6 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 7 // copies of the Software, and to permit persons to whom the Software is 8 // furnished to do so, subject to the following conditions: 9 // 10 // The above copyright notice and this permission notice shall be included in 11 // all copies or substantial portions of the Software. 12 // 13 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 14 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 16 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 17 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 19 // THE SOFTWARE. 20 21 package lint 22 23 import ( 24 "github.com/emicklei/proto" 25 "github.com/uber/prototool/internal/strs" 26 "github.com/uber/prototool/internal/text" 27 ) 28 29 var rpcNamesCapitalizedLinter = NewLinter( 30 "RPC_NAMES_CAPITALIZED", 31 "Verifies that all RPC names are Capitalized.", 32 checkRPCNamesCapitalized, 33 ) 34 35 func checkRPCNamesCapitalized(add func(*text.Failure), dirPath string, descriptors []*proto.Proto) error { 36 return runVisitor(rpcNamesCapitalizedVisitor{baseAddVisitor: newBaseAddVisitor(add)}, descriptors) 37 } 38 39 type rpcNamesCapitalizedVisitor struct { 40 baseAddVisitor 41 } 42 43 func (v rpcNamesCapitalizedVisitor) VisitService(service *proto.Service) { 44 for _, child := range service.Elements { 45 child.Accept(v) 46 } 47 } 48 49 func (v rpcNamesCapitalizedVisitor) VisitRPC(rpc *proto.RPC) { 50 if !strs.IsCapitalized(rpc.Name) { 51 v.AddFailuref(rpc.Position, "RPC name %q must be capitalized.", rpc.Name) 52 } 53 }