You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: server_factory.go
    path of file: ./repos/azure-sdk-for-go/sdk/resourcemanager/logz/armlogz/fake
    
    the code of the file until where you have to start completion: //go:build go1.18
// +build go1.18

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.
// Code generated by Microsoft (R) AutoRest Code Generator. DO NOT EDIT.
// Changes may cause incorrect behavior and will be lost if the code is regenerated.

package fake

import (
	"errors"
	"fmt"
	"github.com/Azure/azure-sdk-for-go/sdk/azcore/runtime"
	"net/http"
	"strings"
	"sync"
)

// ServerFactory is a fake server for instances of the armlogz.ClientFactory type.
type ServerFactory struct {
	MonitorServer            MonitorServer
	MonitorsServer           MonitorsServer
	OperationsServer         OperationsServer
	SingleSignOnServer       SingleSignOnServer
	SubAccountServer         SubAccountServer
	SubAccountTagRulesServer SubAccountTagRulesServer
	TagRulesServer           TagRulesServer
}

// NewServerFactoryTransport creates a new instance of ServerFactoryTransport with the provided implementation.
// The returned ServerFactoryTransport instance is connected to an instance of armlogz.ClientFactory via the
// azcore.ClientOptions.Transporter field in the client's constructor parameters.
func NewServerFactoryTransport(srv *ServerFactory) *ServerFactoryTransport {
	return &ServerFactoryTransport{
		srv: srv,
	}
}

// ServerFactoryTransport connects instances of armlogz.ClientFactory to instances of ServerFactory.
// Don't use this type directly, use NewServerFactoryTransport instead.
type ServerFactoryTransport struct {
	srv                        *ServerFactory
	trMu                       sync.Mutex
	trMonitorServer            *MonitorServerTransport
	trMonitorsServer           *MonitorsServerTransport
	trOperationsServer         *OperationsServerTransport
	trSingleSignOnServer       *SingleSignOnServerTransport
	trSubAccountServer         *SubAccountServerTransport
	trSubAccountTagRulesServer *SubAccountTagRulesS
    
func (s *ServerFactoryTransport) Do(req *http.Request) (*http.Response, error) {
	rawMethod := req.Context().Value(runtime.CtxAPINameKey{})
	method, ok := rawMethod.(string)
	if !ok {
		return nil, nonRetriableError{errors.New("unable to dispatch request, missing value for CtxAPINameKey")}
	}

	client := method[:strings.Index(method, ".")]
	var resp *http.Response
	var err error

	switch client {
	case "MonitorClient":
		initServer(s, &s.trMonitorServer, func() *MonitorServerTransport { return NewMonitorServerTransport(&s.srv.MonitorServer) })
		resp, err = s.trMonitorServer.Do(req)
	case "MonitorsClient":
		initServer(s, &s.trMonitorsServer, func() *MonitorsServerTransport { return NewMonitorsServerTransport(&s.srv.MonitorsServer) })
		resp, err = s.trMonitorsServer.Do(req)
	case "OperationsClient":
		initServer(s, &s.trOperationsServer, func() *OperationsServerTransport { return NewOperationsServerTransport(&s.srv.OperationsServer) })
		resp, err = s.trOperationsServer.Do(req)
	case "SingleSignOnClient":
		initServer(s, &s.trSingleSignOnServer, func() *SingleSignOnServerTransport { return NewSingleSignOnServerTransport(&s.srv.SingleSignOnServer) })
		resp, err = s.trSingleSignOnServer.Do(req)
	case "SubAccountClient":
		initServer(s, &s.trSubAccountServer, func() *SubAccountServerTransport { return NewSubAccountServerTransport(&s.srv.SubAccountServer) })
		resp, err = s.trSubAccountServer.Do(req)
	case "SubAccountTagRulesClient":
		initServer(s, &s.trSubAccountTagRulesServer, func() *SubAccountTagRulesServerTransport {
			return NewSubAccountTagRulesServerTransport(&s.srv.SubAccountTagRulesServer)
		})
		resp, err = s.trSubAccountTagRulesServer.Do(req)
	case "TagRulesClient":
		initServer(s, &s.trTagRulesServer, func() *TagRulesServerTransport { return NewTagRulesServerTransport(&s.srv.TagRulesServer) })
		resp, err = s.trTagRulesServer.Do(req)
	default:
		err = fmt.Errorf("unhandled client %s", client)
	}

	if err != nil {
		return nil, err
	}

	return resp, nil
}