5cfc39ef5e
1. Updated etcd/protobuf/grpc dependencies: echo " hack/pin-dependency.sh github.com/golang/protobuf latest hack/pin-dependency.sh google.golang.org/protobuf latest hack/pin-dependency.sh go.etcd.io/etcd/api/v3 v3.5.0-rc.0 hack/pin-dependency.sh go.etcd.io/etcd/client/v3 v3.5.0-rc.0 hack/pin-dependency.sh go.etcd.io/etcd/client/pkg/v3 v3.5.0-rc.0 hack/pin-dependency.sh go.etcd.io/etcd/pkg/v3 v3.5.0-rc.0 hack/pin-dependency.sh go.etcd.io/etcd/server/v3 v3.5.0-rc.0 hack/pin-dependency.sh go.etcd.io/etcd/tests/v3 v3.5.0-rc.0 hack/pin-dependency.sh google.golang.org/grpc latest " | bash 2. Linted transitive dependencies until versions are clean: hack/lint-dependencies.sh | grep " hack/pin-dependency.sh" | bash 3. Linted dependencies until dropped versions are clean: hack/lint-dependencies.sh | grep "dropreplace" | bash 4. Updated vendor and internal modules: hack/update-vendor.sh hack/update-internal-modules.sh Repeated steps 2-4 until clean
51 lines
1.4 KiB
Go
51 lines
1.4 KiB
Go
/*
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*
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* Copyright 2020 gRPC authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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// Package metadata contains functions to set and get metadata from addresses.
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//
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// This package is experimental.
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package metadata
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import (
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"google.golang.org/grpc/metadata"
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"google.golang.org/grpc/resolver"
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)
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type mdKeyType string
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const mdKey = mdKeyType("grpc.internal.address.metadata")
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// Get returns the metadata of addr.
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func Get(addr resolver.Address) metadata.MD {
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attrs := addr.Attributes
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if attrs == nil {
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return nil
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}
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md, _ := attrs.Value(mdKey).(metadata.MD)
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return md
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}
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// Set sets (overrides) the metadata in addr.
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//
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// When a SubConn is created with this address, the RPCs sent on it will all
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// have this metadata.
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func Set(addr resolver.Address, md metadata.MD) resolver.Address {
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addr.Attributes = addr.Attributes.WithValues(mdKey, md)
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return addr
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}
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