// 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) Go Code Generator. DO NOT EDIT.

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/azcore/to"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/servicebus/armservicebus/v2"
	"net/http"
	"net/url"
	"regexp"
	"slices"
	"strconv"
)

// RulesServer is a fake server for instances of the armservicebus.RulesClient type.
type RulesServer struct {
	// CreateOrUpdate is the fake for method RulesClient.CreateOrUpdate
	// HTTP status codes to indicate success: http.StatusOK
	CreateOrUpdate func(ctx context.Context, resourceGroupName string, namespaceName string, topicName string, subscriptionName string, ruleName string, parameters armservicebus.Rule, options *armservicebus.RulesClientCreateOrUpdateOptions) (resp azfake.Responder[armservicebus.RulesClientCreateOrUpdateResponse], errResp azfake.ErrorResponder)

	// Delete is the fake for method RulesClient.Delete
	// HTTP status codes to indicate success: http.StatusOK, http.StatusNoContent
	Delete func(ctx context.Context, resourceGroupName string, namespaceName string, topicName string, subscriptionName string, ruleName string, options *armservicebus.RulesClientDeleteOptions) (resp azfake.Responder[armservicebus.RulesClientDeleteResponse], errResp azfake.ErrorResponder)

	// Get is the fake for method RulesClient.Get
	// HTTP status codes to indicate success: http.StatusOK
	Get func(ctx context.Context, resourceGroupName string, namespaceName string, topicName string, subscriptionName string, ruleName string, options *armservicebus.RulesClientGetOptions) (resp azfake.Responder[armservicebus.RulesClientGetResponse], errResp azfake.ErrorResponder)

	// NewListBySubscriptionsPager is the fake for method RulesClient.NewListBySubscriptionsPager
	// HTTP status codes to indicate success: http.StatusOK
	NewListBySubscriptionsPager func(resourceGroupName string, namespaceName string, topicName string, subscriptionName string, options *armservicebus.RulesClientListBySubscriptionsOptions) (resp azfake.PagerResponder[armservicebus.RulesClientListBySubscriptionsResponse])
}

// NewRulesServerTransport creates a new instance of RulesServerTransport with the provided implementation.
// The returned RulesServerTransport instance is connected to an instance of armservicebus.RulesClient via the
// azcore.ClientOptions.Transporter field in the client's constructor parameters.
func NewRulesServerTransport(srv *RulesServer) *RulesServerTransport {
	return &RulesServerTransport{
		srv:                         srv,
		newListBySubscriptionsPager: newTracker[azfake.PagerResponder[armservicebus.RulesClientListBySubscriptionsResponse]](),
	}
}

// RulesServerTransport connects instances of armservicebus.RulesClient to instances of RulesServer.
// Don't use this type directly, use NewRulesServerTransport instead.
type RulesServerTransport struct {
	srv                         *RulesServer
	newListBySubscriptionsPager *tracker[azfake.PagerResponder[armservicebus.RulesClientListBySubscriptionsResponse]]
}

// Do implements the policy.Transporter interface for RulesServerTransport.
func (r *RulesServerTransport) 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 *RulesServerTransport) dispatchToMethodFake(req *http.Request, method string) (*http.Response, error) {
	resultChan := make(chan result, 1)
	go func() {
		var intercepted bool
		var res result
		if rulesServerTransportInterceptor != nil {
			res.resp, res.err, intercepted = rulesServerTransportInterceptor.Do(req)
		}
		if !intercepted {
			switch method {
			case "RulesClient.CreateOrUpdate":
				res.resp, res.err = r.dispatchCreateOrUpdate(req)
			case "RulesClient.Delete":
				res.resp, res.err = r.dispatchDelete(req)
			case "RulesClient.Get":
				res.resp, res.err = r.dispatchGet(req)
			case "RulesClient.NewListBySubscriptionsPager":
				res.resp, res.err = r.dispatchNewListBySubscriptionsPager(req)
			default:
				res.err = fmt.Errorf("unhandled API %s", method)
			}

		}
		resultChan <- res
	}()

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

func (r *RulesServerTransport) dispatchCreateOrUpdate(req *http.Request) (*http.Response, error) {
	if r.srv.CreateOrUpdate == nil {
		return nil, &nonRetriableError{errors.New("fake for method CreateOrUpdate not implemented")}
	}
	const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/resourceGroups/(?P<resourceGroupName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.ServiceBus/namespaces/(?P<namespaceName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/topics/(?P<topicName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/subscriptions/(?P<subscriptionName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/rules/(?P<ruleName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)`
	regex := regexp.MustCompile(regexStr)
	matches := regex.FindStringSubmatch(req.URL.EscapedPath())
	if len(matches) < 7 {
		return nil, fmt.Errorf("failed to parse path %s", req.URL.Path)
	}
	body, err := server.UnmarshalRequestAsJSON[armservicebus.Rule](req)
	if err != nil {
		return nil, err
	}
	resourceGroupNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("resourceGroupName")])
	if err != nil {
		return nil, err
	}
	namespaceNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("namespaceName")])
	if err != nil {
		return nil, err
	}
	topicNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("topicName")])
	if err != nil {
		return nil, err
	}
	subscriptionNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("subscriptionName")])
	if err != nil {
		return nil, err
	}
	ruleNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("ruleName")])
	if err != nil {
		return nil, err
	}
	respr, errRespr := r.srv.CreateOrUpdate(req.Context(), resourceGroupNameParam, namespaceNameParam, topicNameParam, subscriptionNameParam, ruleNameParam, body, nil)
	if respErr := server.GetError(errRespr, req); respErr != nil {
		return nil, respErr
	}
	respContent := server.GetResponseContent(respr)
	if !slices.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).Rule, req)
	if err != nil {
		return nil, err
	}
	return resp, nil
}

func (r *RulesServerTransport) dispatchDelete(req *http.Request) (*http.Response, error) {
	if r.srv.Delete == nil {
		return nil, &nonRetriableError{errors.New("fake for method Delete not implemented")}
	}
	const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/resourceGroups/(?P<resourceGroupName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.ServiceBus/namespaces/(?P<namespaceName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/topics/(?P<topicName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/subscriptions/(?P<subscriptionName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/rules/(?P<ruleName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)`
	regex := regexp.MustCompile(regexStr)
	matches := regex.FindStringSubmatch(req.URL.EscapedPath())
	if len(matches) < 7 {
		return nil, fmt.Errorf("failed to parse path %s", req.URL.Path)
	}
	resourceGroupNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("resourceGroupName")])
	if err != nil {
		return nil, err
	}
	namespaceNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("namespaceName")])
	if err != nil {
		return nil, err
	}
	topicNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("topicName")])
	if err != nil {
		return nil, err
	}
	subscriptionNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("subscriptionName")])
	if err != nil {
		return nil, err
	}
	ruleNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("ruleName")])
	if err != nil {
		return nil, err
	}
	respr, errRespr := r.srv.Delete(req.Context(), resourceGroupNameParam, namespaceNameParam, topicNameParam, subscriptionNameParam, ruleNameParam, nil)
	if respErr := server.GetError(errRespr, req); respErr != nil {
		return nil, respErr
	}
	respContent := server.GetResponseContent(respr)
	if !slices.Contains([]int{http.StatusOK, http.StatusNoContent}, respContent.HTTPStatus) {
		return nil, &nonRetriableError{fmt.Errorf("unexpected status code %d. acceptable values are http.StatusOK, http.StatusNoContent", respContent.HTTPStatus)}
	}
	resp, err := server.NewResponse(respContent, req, nil)
	if err != nil {
		return nil, err
	}
	return resp, nil
}

func (r *RulesServerTransport) dispatchGet(req *http.Request) (*http.Response, error) {
	if r.srv.Get == nil {
		return nil, &nonRetriableError{errors.New("fake for method Get not implemented")}
	}
	const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/resourceGroups/(?P<resourceGroupName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.ServiceBus/namespaces/(?P<namespaceName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/topics/(?P<topicName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/subscriptions/(?P<subscriptionName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/rules/(?P<ruleName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)`
	regex := regexp.MustCompile(regexStr)
	matches := regex.FindStringSubmatch(req.URL.EscapedPath())
	if len(matches) < 7 {
		return nil, fmt.Errorf("failed to parse path %s", req.URL.Path)
	}
	resourceGroupNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("resourceGroupName")])
	if err != nil {
		return nil, err
	}
	namespaceNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("namespaceName")])
	if err != nil {
		return nil, err
	}
	topicNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("topicName")])
	if err != nil {
		return nil, err
	}
	subscriptionNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("subscriptionName")])
	if err != nil {
		return nil, err
	}
	ruleNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("ruleName")])
	if err != nil {
		return nil, err
	}
	respr, errRespr := r.srv.Get(req.Context(), resourceGroupNameParam, namespaceNameParam, topicNameParam, subscriptionNameParam, ruleNameParam, nil)
	if respErr := server.GetError(errRespr, req); respErr != nil {
		return nil, respErr
	}
	respContent := server.GetResponseContent(respr)
	if !slices.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).Rule, req)
	if err != nil {
		return nil, err
	}
	return resp, nil
}

func (r *RulesServerTransport) dispatchNewListBySubscriptionsPager(req *http.Request) (*http.Response, error) {
	if r.srv.NewListBySubscriptionsPager == nil {
		return nil, &nonRetriableError{errors.New("fake for method NewListBySubscriptionsPager not implemented")}
	}
	newListBySubscriptionsPager := r.newListBySubscriptionsPager.get(req)
	if newListBySubscriptionsPager == nil {
		const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/resourceGroups/(?P<resourceGroupName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.ServiceBus/namespaces/(?P<namespaceName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/topics/(?P<topicName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/subscriptions/(?P<subscriptionName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/rules`
		regex := regexp.MustCompile(regexStr)
		matches := regex.FindStringSubmatch(req.URL.EscapedPath())
		if len(matches) < 6 {
			return nil, fmt.Errorf("failed to parse path %s", req.URL.Path)
		}
		qp := req.URL.Query()
		resourceGroupNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("resourceGroupName")])
		if err != nil {
			return nil, err
		}
		namespaceNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("namespaceName")])
		if err != nil {
			return nil, err
		}
		topicNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("topicName")])
		if err != nil {
			return nil, err
		}
		subscriptionNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("subscriptionName")])
		if err != nil {
			return nil, err
		}
		skipParam, err := parseOptional(qp.Get("$skip"), func(v string) (int32, error) {
			p, parseErr := strconv.ParseInt(v, 10, 32)
			if parseErr != nil {
				return 0, parseErr
			}
			return int32(p), nil
		})
		if err != nil {
			return nil, err
		}
		topParam, err := parseOptional(qp.Get("$top"), func(v string) (int32, error) {
			p, parseErr := strconv.ParseInt(v, 10, 32)
			if parseErr != nil {
				return 0, parseErr
			}
			return int32(p), nil
		})
		if err != nil {
			return nil, err
		}
		var options *armservicebus.RulesClientListBySubscriptionsOptions
		if skipParam != nil || topParam != nil {
			options = &armservicebus.RulesClientListBySubscriptionsOptions{
				Skip: skipParam,
				Top:  topParam,
			}
		}
		resp := r.srv.NewListBySubscriptionsPager(resourceGroupNameParam, namespaceNameParam, topicNameParam, subscriptionNameParam, options)
		newListBySubscriptionsPager = &resp
		r.newListBySubscriptionsPager.add(req, newListBySubscriptionsPager)
		server.PagerResponderInjectNextLinks(newListBySubscriptionsPager, req, func(page *armservicebus.RulesClientListBySubscriptionsResponse, createLink func() string) {
			page.NextLink = to.Ptr(createLink())
		})
	}
	resp, err := server.PagerResponderNext(newListBySubscriptionsPager, req)
	if err != nil {
		return nil, err
	}
	if !slices.Contains([]int{http.StatusOK}, resp.StatusCode) {
		r.newListBySubscriptionsPager.remove(req)
		return nil, &nonRetriableError{fmt.Errorf("unexpected status code %d. acceptable values are http.StatusOK", resp.StatusCode)}
	}
	if !server.PagerResponderMore(newListBySubscriptionsPager) {
		r.newListBySubscriptionsPager.remove(req)
	}
	return resp, nil
}

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