// 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 (
	"context"
	"errors"
	"fmt"
	azfake "github.com/Azure/azure-sdk-for-go/sdk/azcore/fake"
	"github.com/Azure/azure-sdk-for-go/sdk/azcore/fake/server"
	"github.com/Azure/azure-sdk-for-go/sdk/azcore/runtime"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/cosmos/armcosmos/v3"
	"net/http"
	"net/url"
	"regexp"
)

// RestorableDatabaseAccountsServer is a fake server for instances of the armcosmos.RestorableDatabaseAccountsClient type.
type RestorableDatabaseAccountsServer struct {
	// GetByLocation is the fake for method RestorableDatabaseAccountsClient.GetByLocation
	// HTTP status codes to indicate success: http.StatusOK
	GetByLocation func(ctx context.Context, location string, instanceID string, options *armcosmos.RestorableDatabaseAccountsClientGetByLocationOptions) (resp azfake.Responder[armcosmos.RestorableDatabaseAccountsClientGetByLocationResponse], errResp azfake.ErrorResponder)

	// NewListPager is the fake for method RestorableDatabaseAccountsClient.NewListPager
	// HTTP status codes to indicate success: http.StatusOK
	NewListPager func(options *armcosmos.RestorableDatabaseAccountsClientListOptions) (resp azfake.PagerResponder[armcosmos.RestorableDatabaseAccountsClientListResponse])

	// NewListByLocationPager is the fake for method RestorableDatabaseAccountsClient.NewListByLocationPager
	// HTTP status codes to indicate success: http.StatusOK
	NewListByLocationPager func(location string, options *armcosmos.RestorableDatabaseAccountsClientListByLocationOptions) (resp azfake.PagerResponder[armcosmos.RestorableDatabaseAccountsClientListByLocationResponse])
}

// NewRestorableDatabaseAccountsServerTransport creates a new instance of RestorableDatabaseAccountsServerTransport with the provided implementation.
// The returned RestorableDatabaseAccountsServerTransport instance is connected to an instance of armcosmos.RestorableDatabaseAccountsClient via the
// azcore.ClientOptions.Transporter field in the client's constructor parameters.
func NewRestorableDatabaseAccountsServerTransport(srv *RestorableDatabaseAccountsServer) *RestorableDatabaseAccountsServerTransport {
	return &RestorableDatabaseAccountsServerTransport{
		srv:                    srv,
		newListPager:           newTracker[azfake.PagerResponder[armcosmos.RestorableDatabaseAccountsClientListResponse]](),
		newListByLocationPager: newTracker[azfake.PagerResponder[armcosmos.RestorableDatabaseAccountsClientListByLocationResponse]](),
	}
}

// RestorableDatabaseAccountsServerTransport connects instances of armcosmos.RestorableDatabaseAccountsClient to instances of RestorableDatabaseAccountsServer.
// Don't use this type directly, use NewRestorableDatabaseAccountsServerTransport instead.
type RestorableDatabaseAccountsServerTransport struct {
	srv                    *RestorableDatabaseAccountsServer
	newListPager           *tracker[azfake.PagerResponder[armcosmos.RestorableDatabaseAccountsClientListResponse]]
	newListByLocationPager *tracker[azfake.PagerResponder[armcosmos.RestorableDatabaseAccountsClientListByLocationResponse]]
}

// Do implements the policy.Transporter interface for RestorableDatabaseAccountsServerTransport.
func (r *RestorableDatabaseAccountsServerTransport) 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")}
	}

	return r.dispatchToMethodFake(req, method)
}

func (r *RestorableDatabaseAccountsServerTransport) dispatchToMethodFake(req *http.Request, method string) (*http.Response, error) {
	resultChan := make(chan result)
	defer close(resultChan)

	go func() {
		var intercepted bool
		var res result
		if restorableDatabaseAccountsServerTransportInterceptor != nil {
			res.resp, res.err, intercepted = restorableDatabaseAccountsServerTransportInterceptor.Do(req)
		}
		if !intercepted {
			switch method {
			case "RestorableDatabaseAccountsClient.GetByLocation":
				res.resp, res.err = r.dispatchGetByLocation(req)
			case "RestorableDatabaseAccountsClient.NewListPager":
				res.resp, res.err = r.dispatchNewListPager(req)
			case "RestorableDatabaseAccountsClient.NewListByLocationPager":
				res.resp, res.err = r.dispatchNewListByLocationPager(req)
			default:
				res.err = fmt.Errorf("unhandled API %s", method)
			}

		}
		select {
		case resultChan <- res:
		case <-req.Context().Done():
		}
	}()

	select {
	case <-req.Context().Done():
		return nil, req.Context().Err()
	case res := <-resultChan:
		return res.resp, res.err
	}
}

func (r *RestorableDatabaseAccountsServerTransport) dispatchGetByLocation(req *http.Request) (*http.Response, error) {
	if r.srv.GetByLocation == nil {
		return nil, &nonRetriableError{errors.New("fake for method GetByLocation not implemented")}
	}
	const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.DocumentDB/locations/(?P<location>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/restorableDatabaseAccounts/(?P<instanceId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)`
	regex := regexp.MustCompile(regexStr)
	matches := regex.FindStringSubmatch(req.URL.EscapedPath())
	if matches == nil || len(matches) < 3 {
		return nil, fmt.Errorf("failed to parse path %s", req.URL.Path)
	}
	locationParam, err := url.PathUnescape(matches[regex.SubexpIndex("location")])
	if err != nil {
		return nil, err
	}
	instanceIDParam, err := url.PathUnescape(matches[regex.SubexpIndex("instanceId")])
	if err != nil {
		return nil, err
	}
	respr, errRespr := r.srv.GetByLocation(req.Context(), locationParam, instanceIDParam, nil)
	if respErr := server.GetError(errRespr, req); respErr != nil {
		return nil, respErr
	}
	respContent := server.GetResponseContent(respr)
	if !contains([]int{http.StatusOK}, respContent.HTTPStatus) {
		return nil, &nonRetriableError{fmt.Errorf("unexpected status code %d. acceptable values are http.StatusOK", respContent.HTTPStatus)}
	}
	resp, err := server.MarshalResponseAsJSON(respContent, server.GetResponse(respr).RestorableDatabaseAccountGetResult, req)
	if err != nil {
		return nil, err
	}
	return resp, nil
}

func (r *RestorableDatabaseAccountsServerTransport) dispatchNewListPager(req *http.Request) (*http.Response, error) {
	if r.srv.NewListPager == nil {
		return nil, &nonRetriableError{errors.New("fake for method NewListPager not implemented")}
	}
	newListPager := r.newListPager.get(req)
	if newListPager == nil {
		const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.DocumentDB/restorableDatabaseAccounts`
		regex := regexp.MustCompile(regexStr)
		matches := regex.FindStringSubmatch(req.URL.EscapedPath())
		if matches == nil || len(matches) < 1 {
			return nil, fmt.Errorf("failed to parse path %s", req.URL.Path)
		}
		resp := r.srv.NewListPager(nil)
		newListPager = &resp
		r.newListPager.add(req, newListPager)
	}
	resp, err := server.PagerResponderNext(newListPager, req)
	if err != nil {
		return nil, err
	}
	if !contains([]int{http.StatusOK}, resp.StatusCode) {
		r.newListPager.remove(req)
		return nil, &nonRetriableError{fmt.Errorf("unexpected status code %d. acceptable values are http.StatusOK", resp.StatusCode)}
	}
	if !server.PagerResponderMore(newListPager) {
		r.newListPager.remove(req)
	}
	return resp, nil
}

func (r *RestorableDatabaseAccountsServerTransport) dispatchNewListByLocationPager(req *http.Request) (*http.Response, error) {
	if r.srv.NewListByLocationPager == nil {
		return nil, &nonRetriableError{errors.New("fake for method NewListByLocationPager not implemented")}
	}
	newListByLocationPager := r.newListByLocationPager.get(req)
	if newListByLocationPager == nil {
		const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.DocumentDB/locations/(?P<location>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/restorableDatabaseAccounts`
		regex := regexp.MustCompile(regexStr)
		matches := regex.FindStringSubmatch(req.URL.EscapedPath())
		if matches == nil || len(matches) < 2 {
			return nil, fmt.Errorf("failed to parse path %s", req.URL.Path)
		}
		locationParam, err := url.PathUnescape(matches[regex.SubexpIndex("location")])
		if err != nil {
			return nil, err
		}
		resp := r.srv.NewListByLocationPager(locationParam, nil)
		newListByLocationPager = &resp
		r.newListByLocationPager.add(req, newListByLocationPager)
	}
	resp, err := server.PagerResponderNext(newListByLocationPager, req)
	if err != nil {
		return nil, err
	}
	if !contains([]int{http.StatusOK}, resp.StatusCode) {
		r.newListByLocationPager.remove(req)
		return nil, &nonRetriableError{fmt.Errorf("unexpected status code %d. acceptable values are http.StatusOK", resp.StatusCode)}
	}
	if !server.PagerResponderMore(newListByLocationPager) {
		r.newListByLocationPager.remove(req)
	}
	return resp, nil
}

// set this to conditionally intercept incoming requests to RestorableDatabaseAccountsServerTransport
var restorableDatabaseAccountsServerTransportInterceptor interface {
	// Do returns true if the server transport should use the returned response/error
	Do(*http.Request) (*http.Response, error, bool)
}
