// 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/elastic/armelastic/v3"
	"net/http"
	"net/url"
	"regexp"
	"slices"
)

// TagRulesServer is a fake server for instances of the armelastic.TagRulesClient type.
type TagRulesServer struct {
	// CreateOrUpdate is the fake for method TagRulesClient.CreateOrUpdate
	// HTTP status codes to indicate success: http.StatusOK
	CreateOrUpdate func(ctx context.Context, resourceGroupName string, monitorName string, ruleSetName string, body armelastic.MonitoringTagRules, options *armelastic.TagRulesClientCreateOrUpdateOptions) (resp azfake.Responder[armelastic.TagRulesClientCreateOrUpdateResponse], errResp azfake.ErrorResponder)

	// BeginDelete is the fake for method TagRulesClient.BeginDelete
	// HTTP status codes to indicate success: http.StatusOK, http.StatusAccepted, http.StatusNoContent
	BeginDelete func(ctx context.Context, resourceGroupName string, monitorName string, ruleSetName string, options *armelastic.TagRulesClientBeginDeleteOptions) (resp azfake.PollerResponder[armelastic.TagRulesClientDeleteResponse], errResp azfake.ErrorResponder)

	// Get is the fake for method TagRulesClient.Get
	// HTTP status codes to indicate success: http.StatusOK
	Get func(ctx context.Context, resourceGroupName string, monitorName string, ruleSetName string, options *armelastic.TagRulesClientGetOptions) (resp azfake.Responder[armelastic.TagRulesClientGetResponse], errResp azfake.ErrorResponder)

	// NewListPager is the fake for method TagRulesClient.NewListPager
	// HTTP status codes to indicate success: http.StatusOK
	NewListPager func(resourceGroupName string, monitorName string, options *armelastic.TagRulesClientListOptions) (resp azfake.PagerResponder[armelastic.TagRulesClientListResponse])
}

// NewTagRulesServerTransport creates a new instance of TagRulesServerTransport with the provided implementation.
// The returned TagRulesServerTransport instance is connected to an instance of armelastic.TagRulesClient via the
// azcore.ClientOptions.Transporter field in the client's constructor parameters.
func NewTagRulesServerTransport(srv *TagRulesServer) *TagRulesServerTransport {
	return &TagRulesServerTransport{
		srv:          srv,
		beginDelete:  newTracker[azfake.PollerResponder[armelastic.TagRulesClientDeleteResponse]](),
		newListPager: newTracker[azfake.PagerResponder[armelastic.TagRulesClientListResponse]](),
	}
}

// TagRulesServerTransport connects instances of armelastic.TagRulesClient to instances of TagRulesServer.
// Don't use this type directly, use NewTagRulesServerTransport instead.
type TagRulesServerTransport struct {
	srv          *TagRulesServer
	beginDelete  *tracker[azfake.PollerResponder[armelastic.TagRulesClientDeleteResponse]]
	newListPager *tracker[azfake.PagerResponder[armelastic.TagRulesClientListResponse]]
}

// Do implements the policy.Transporter interface for TagRulesServerTransport.
func (t *TagRulesServerTransport) 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 t.dispatchToMethodFake(req, method)
}

func (t *TagRulesServerTransport) dispatchToMethodFake(req *http.Request, method string) (*http.Response, error) {
	resultChan := make(chan result, 1)
	go func() {
		var intercepted bool
		var res result
		if tagRulesServerTransportInterceptor != nil {
			res.resp, res.err, intercepted = tagRulesServerTransportInterceptor.Do(req)
		}
		if !intercepted {
			switch method {
			case "TagRulesClient.CreateOrUpdate":
				res.resp, res.err = t.dispatchCreateOrUpdate(req)
			case "TagRulesClient.BeginDelete":
				res.resp, res.err = t.dispatchBeginDelete(req)
			case "TagRulesClient.Get":
				res.resp, res.err = t.dispatchGet(req)
			case "TagRulesClient.NewListPager":
				res.resp, res.err = t.dispatchNewListPager(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 (t *TagRulesServerTransport) dispatchCreateOrUpdate(req *http.Request) (*http.Response, error) {
	if t.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\.Elastic/monitors/(?P<monitorName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/tagRules/(?P<ruleSetName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)`
	regex := regexp.MustCompile(regexStr)
	matches := regex.FindStringSubmatch(req.URL.EscapedPath())
	if len(matches) < 5 {
		return nil, fmt.Errorf("failed to parse path %s", req.URL.Path)
	}
	body, err := server.UnmarshalRequestAsJSON[armelastic.MonitoringTagRules](req)
	if err != nil {
		return nil, err
	}
	resourceGroupNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("resourceGroupName")])
	if err != nil {
		return nil, err
	}
	monitorNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("monitorName")])
	if err != nil {
		return nil, err
	}
	ruleSetNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("ruleSetName")])
	if err != nil {
		return nil, err
	}
	respr, errRespr := t.srv.CreateOrUpdate(req.Context(), resourceGroupNameParam, monitorNameParam, ruleSetNameParam, 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).MonitoringTagRules, req)
	if err != nil {
		return nil, err
	}
	return resp, nil
}

func (t *TagRulesServerTransport) dispatchBeginDelete(req *http.Request) (*http.Response, error) {
	if t.srv.BeginDelete == nil {
		return nil, &nonRetriableError{errors.New("fake for method BeginDelete not implemented")}
	}
	beginDelete := t.beginDelete.get(req)
	if beginDelete == nil {
		const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/resourceGroups/(?P<resourceGroupName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.Elastic/monitors/(?P<monitorName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/tagRules/(?P<ruleSetName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)`
		regex := regexp.MustCompile(regexStr)
		matches := regex.FindStringSubmatch(req.URL.EscapedPath())
		if len(matches) < 5 {
			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
		}
		monitorNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("monitorName")])
		if err != nil {
			return nil, err
		}
		ruleSetNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("ruleSetName")])
		if err != nil {
			return nil, err
		}
		respr, errRespr := t.srv.BeginDelete(req.Context(), resourceGroupNameParam, monitorNameParam, ruleSetNameParam, nil)
		if respErr := server.GetError(errRespr, req); respErr != nil {
			return nil, respErr
		}
		beginDelete = &respr
		t.beginDelete.add(req, beginDelete)
	}

	resp, err := server.PollerResponderNext(beginDelete, req)
	if err != nil {
		return nil, err
	}

	if !slices.Contains([]int{http.StatusOK, http.StatusAccepted, http.StatusNoContent}, resp.StatusCode) {
		t.beginDelete.remove(req)
		return nil, &nonRetriableError{fmt.Errorf("unexpected status code %d. acceptable values are http.StatusOK, http.StatusAccepted, http.StatusNoContent", resp.StatusCode)}
	}
	if !server.PollerResponderMore(beginDelete) {
		t.beginDelete.remove(req)
	}

	return resp, nil
}

func (t *TagRulesServerTransport) dispatchGet(req *http.Request) (*http.Response, error) {
	if t.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\.Elastic/monitors/(?P<monitorName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/tagRules/(?P<ruleSetName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)`
	regex := regexp.MustCompile(regexStr)
	matches := regex.FindStringSubmatch(req.URL.EscapedPath())
	if len(matches) < 5 {
		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
	}
	monitorNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("monitorName")])
	if err != nil {
		return nil, err
	}
	ruleSetNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("ruleSetName")])
	if err != nil {
		return nil, err
	}
	respr, errRespr := t.srv.Get(req.Context(), resourceGroupNameParam, monitorNameParam, ruleSetNameParam, 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).MonitoringTagRules, req)
	if err != nil {
		return nil, err
	}
	return resp, nil
}

func (t *TagRulesServerTransport) dispatchNewListPager(req *http.Request) (*http.Response, error) {
	if t.srv.NewListPager == nil {
		return nil, &nonRetriableError{errors.New("fake for method NewListPager not implemented")}
	}
	newListPager := t.newListPager.get(req)
	if newListPager == nil {
		const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/resourceGroups/(?P<resourceGroupName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.Elastic/monitors/(?P<monitorName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/tagRules`
		regex := regexp.MustCompile(regexStr)
		matches := regex.FindStringSubmatch(req.URL.EscapedPath())
		if len(matches) < 4 {
			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
		}
		monitorNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("monitorName")])
		if err != nil {
			return nil, err
		}
		resp := t.srv.NewListPager(resourceGroupNameParam, monitorNameParam, nil)
		newListPager = &resp
		t.newListPager.add(req, newListPager)
		server.PagerResponderInjectNextLinks(newListPager, req, func(page *armelastic.TagRulesClientListResponse, createLink func() string) {
			page.NextLink = to.Ptr(createLink())
		})
	}
	resp, err := server.PagerResponderNext(newListPager, req)
	if err != nil {
		return nil, err
	}
	if !slices.Contains([]int{http.StatusOK}, resp.StatusCode) {
		t.newListPager.remove(req)
		return nil, &nonRetriableError{fmt.Errorf("unexpected status code %d. acceptable values are http.StatusOK", resp.StatusCode)}
	}
	if !server.PagerResponderMore(newListPager) {
		t.newListPager.remove(req)
	}
	return resp, nil
}

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