// Copyright 2016-2023, Pulumi Corporation. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package convert import ( "context" "google.golang.org/grpc" "google.golang.org/grpc/credentials/insecure" "github.com/pulumi/pulumi/sdk/v3/go/common/util/contract" "github.com/pulumi/pulumi/sdk/v3/go/common/util/logging" "github.com/pulumi/pulumi/sdk/v3/go/common/util/rpcutil" "github.com/pulumi/pulumi/sdk/v3/go/common/util/rpcutil/rpcerror" codegenrpc "github.com/pulumi/pulumi/sdk/v3/proto/go/codegen" ) // mapperClient reflects a mapper service, loaded dynamically from the engine process over gRPC. type mapperClient struct { conn *grpc.ClientConn // the underlying gRPC connection. clientRaw codegenrpc.MapperClient // the raw mapper client; usually unsafe to use directly. } func NewMapperClient(target string) (Mapper, error) { contract.Assertf(target != "", "unexpected empty target for mapper") conn, err := grpc.Dial( target, grpc.WithTransportCredentials(insecure.NewCredentials()), rpcutil.GrpcChannelOptions(), ) if err != nil { return nil, err } m := &mapperClient{ conn: conn, clientRaw: codegenrpc.NewMapperClient(conn), } return m, nil } func (m *mapperClient) Close() error { if m.clientRaw != nil { err := m.conn.Close() m.conn = nil m.clientRaw = nil return err } return nil } func (m *mapperClient) GetMapping(ctx context.Context, provider string, pulumiProvider string) ([]byte, error) { label := "GetMapping" logging.V(7).Infof("%s executing: provider=%s, pulumi=%s", label, provider, pulumiProvider) resp, err := m.clientRaw.GetMapping(ctx, &codegenrpc.GetMappingRequest{ Provider: provider, PulumiProvider: pulumiProvider, }) if err != nil { rpcError := rpcerror.Convert(err) logging.V(7).Infof("%s failed: %v", label, rpcError) return nil, err } logging.V(7).Infof("%s success: data=#%d", label, len(resp.Data)) return resp.Data, nil }