Compare commits
No commits in common. "v3" and "v3.8.2" have entirely different histories.
2
.github/workflows/build.yml
vendored
2
.github/workflows/build.yml
vendored
@ -34,7 +34,7 @@ jobs:
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- name: checkout
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uses: actions/checkout@v3
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- name: lint
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uses: golangci/golangci-lint-action@v3.4.0
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uses: golangci/golangci-lint-action@v3.3.1
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continue-on-error: true
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with:
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# Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
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2
.github/workflows/dependabot-automerge.yml
vendored
2
.github/workflows/dependabot-automerge.yml
vendored
@ -15,7 +15,7 @@ jobs:
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steps:
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- name: metadata
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id: metadata
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uses: dependabot/fetch-metadata@v1.3.6
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uses: dependabot/fetch-metadata@v1.3.5
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with:
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github-token: "${{ secrets.TOKEN }}"
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- name: merge
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2
.github/workflows/pr.yml
vendored
2
.github/workflows/pr.yml
vendored
@ -34,7 +34,7 @@ jobs:
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- name: checkout
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uses: actions/checkout@v3
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- name: lint
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uses: golangci/golangci-lint-action@v3.4.0
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uses: golangci/golangci-lint-action@v3.3.1
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continue-on-error: true
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with:
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# Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
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7
go.mod
7
go.mod
@ -2,9 +2,4 @@ module go.unistack.org/micro-wrapper-recovery/v3
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go 1.16
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require (
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go.unistack.org/micro/v3 v3.10.66
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golang.org/x/sys v0.19.0 // indirect
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google.golang.org/genproto/googleapis/rpc v0.0.0-20240415180920-8c6c420018be // indirect
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google.golang.org/grpc v1.63.2 // indirect
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)
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require go.unistack.org/micro/v3 v3.9.13
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150
wrapper.go
150
wrapper.go
@ -1,63 +1,29 @@
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package recovery
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package recovery // import "go.unistack.org/micro-wrapper-recovery/v3"
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import (
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"context"
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"fmt"
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"go.unistack.org/micro/v3/errors"
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"go.unistack.org/micro/v3/server"
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)
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func NewOptions(opts ...Option) Options {
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options := Options{
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ServerHandlerFn: DefaultServerHandlerFn,
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ServerSubscriberFn: DefaultServerSubscriberFn,
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}
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for _, o := range opts {
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o(&options)
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}
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return options
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type wrapper struct {
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serverHandlerFunc func(context.Context, server.Request, interface{}, error) error
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serverSubscriberFunc func(context.Context, server.Message, error) error
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/*
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clientCallFunc func(context.Context, string, client.Request, interface{}, client.CallOptions, error) error
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clientClient func(client.Client, error) error
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*/
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}
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type Options struct {
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ServerHandlerFn func(context.Context, server.Request, interface{}, error) error
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ServerSubscriberFn func(context.Context, server.Message, error) error
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func NewServerHandlerWrapper(fn func(context.Context, server.Request, interface{}, error) error) server.HandlerWrapper {
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handler := &wrapper{
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serverHandlerFunc: fn,
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}
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return handler.HandlerFunc
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}
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type Option func(*Options)
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func ServerHandlerFunc(fn func(context.Context, server.Request, interface{}, error) error) Option {
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return func(o *Options) {
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o.ServerHandlerFn = fn
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}
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}
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func ServerSubscriberFunc(fn func(context.Context, server.Message, error) error) Option {
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return func(o *Options) {
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o.ServerSubscriberFn = fn
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}
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}
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var (
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DefaultServerHandlerFn = func(ctx context.Context, req server.Request, rsp interface{}, err error) error {
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return errors.BadRequest("", "%v", err)
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}
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DefaultServerSubscriberFn = func(ctx context.Context, req server.Message, err error) error {
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return errors.BadRequest("", "%v", err)
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}
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)
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var Hook = NewHook()
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type hook struct {
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opts Options
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}
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func NewHook(opts ...Option) *hook {
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return &hook{opts: NewOptions(opts...)}
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}
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func (w *hook) ServerHandler(next server.FuncHandler) server.FuncHandler {
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func (w *wrapper) HandlerFunc(fn server.HandlerFunc) server.HandlerFunc {
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return func(ctx context.Context, req server.Request, rsp interface{}) (err error) {
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defer func() {
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r := recover()
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@ -65,17 +31,24 @@ func (w *hook) ServerHandler(next server.FuncHandler) server.FuncHandler {
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case nil:
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return
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case error:
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err = w.opts.ServerHandlerFn(ctx, req, rsp, verr)
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err = w.serverHandlerFunc(ctx, req, rsp, verr)
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default:
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err = w.opts.ServerHandlerFn(ctx, req, rsp, fmt.Errorf("%v", r))
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err = w.serverHandlerFunc(ctx, req, rsp, fmt.Errorf("%v", r))
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}
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}()
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err = next(ctx, req, rsp)
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err = fn(ctx, req, rsp)
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return err
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}
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}
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func (w *hook) ServerSubscriber(next server.FuncSubHandler) server.FuncSubHandler {
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func NewServerSubscriberWrapper(fn func(context.Context, server.Message, error) error) server.SubscriberWrapper {
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handler := &wrapper{
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serverSubscriberFunc: fn,
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}
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return handler.SubscriberFunc
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}
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func (w *wrapper) SubscriberFunc(fn server.SubscriberFunc) server.SubscriberFunc {
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return func(ctx context.Context, msg server.Message) (err error) {
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defer func() {
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r := recover()
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@ -83,12 +56,79 @@ func (w *hook) ServerSubscriber(next server.FuncSubHandler) server.FuncSubHandle
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case nil:
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return
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case error:
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err = w.opts.ServerSubscriberFn(ctx, msg, verr)
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err = w.serverSubscriberFunc(ctx, msg, verr)
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default:
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err = w.opts.ServerSubscriberFn(ctx, msg, fmt.Errorf("%v", r))
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err = w.serverSubscriberFunc(ctx, msg, fmt.Errorf("%v", r))
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}
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}()
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err = next(ctx, msg)
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err = fn(ctx, msg)
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return err
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}
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}
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/*
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func NewClientWrapper() client.Wrapper {
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return func(c client.Client) client.Client {
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handler := &wrapper{
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clientClient: c,
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}
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return handler
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}
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}
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func NewCallWrapper() client.CallWrapper {
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return func(fn client.CallFunc) client.CallFunc {
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handler := &wrapper{
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clientCallFunc: fn,
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}
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return handler.CallFunc
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}
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}
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func (w *wrapper) CallFunc(ctx context.Context, addr string, req client.Request, rsp interface{}, opts client.CallOptions) (err error) {
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defer func() {
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r := recover()
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switch verr := r.(type) {
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case nil:
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return
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case error:
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err = w.clientCallFunc(ctx, addr, req, rsp, opts, verr)
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default:
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err = w.clientCallFunc(ctx, addr, req, rsp, opts, fmt.Errorf("%v", r))
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}
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}()
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err = w.CallFunc(ctx, addr, req, rsp, opts)
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return err
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}
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func (w *wrapper) Call(ctx context.Context, req client.Request, rsp interface{}, opts ...client.CallOption) error {
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defer func() {
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r := recover()
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switch verr := r.(type) {
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case nil:
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return
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case error:
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err = w.clientClient.Call(ctx, addr, req, rsp, opts, verr)
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default:
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err = w.clientClient.Call(ctx, addr, req, rsp, opts, fmt.Errorf("%v", r))
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}
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}()
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err = w.clientClient.Call(ctx, req, rsp, opts...)
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return err
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}
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func (w *wrapper) Stream(ctx context.Context, req client.Request, opts ...client.CallOption) (client.Stream, error) {
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stream, err := w.Client.Stream(ctx, req, opts...)
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return stream, err
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}
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func (w *wrapper) Publish(ctx context.Context, p client.Message, opts ...client.PublishOption) error {
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err := w.Client.Publish(ctx, p, opts...)
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return err
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}
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*/
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