// 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/databricks/armdatabricks/v2"
	"net/http"
	"net/url"
	"regexp"
	"slices"
)

// VNetPeeringServer is a fake server for instances of the armdatabricks.VNetPeeringClient type.
type VNetPeeringServer struct {
	// BeginCreateOrUpdate is the fake for method VNetPeeringClient.BeginCreateOrUpdate
	// HTTP status codes to indicate success: http.StatusOK, http.StatusCreated
	BeginCreateOrUpdate func(ctx context.Context, resourceGroupName string, workspaceName string, peeringName string, virtualNetworkPeeringParameters armdatabricks.VirtualNetworkPeering, options *armdatabricks.VNetPeeringClientBeginCreateOrUpdateOptions) (resp azfake.PollerResponder[armdatabricks.VNetPeeringClientCreateOrUpdateResponse], errResp azfake.ErrorResponder)

	// BeginDelete is the fake for method VNetPeeringClient.BeginDelete
	// HTTP status codes to indicate success: http.StatusOK, http.StatusAccepted, http.StatusNoContent
	BeginDelete func(ctx context.Context, resourceGroupName string, workspaceName string, peeringName string, options *armdatabricks.VNetPeeringClientBeginDeleteOptions) (resp azfake.PollerResponder[armdatabricks.VNetPeeringClientDeleteResponse], errResp azfake.ErrorResponder)

	// Get is the fake for method VNetPeeringClient.Get
	// HTTP status codes to indicate success: http.StatusOK, http.StatusNoContent
	Get func(ctx context.Context, resourceGroupName string, workspaceName string, peeringName string, options *armdatabricks.VNetPeeringClientGetOptions) (resp azfake.Responder[armdatabricks.VNetPeeringClientGetResponse], errResp azfake.ErrorResponder)

	// NewListByWorkspacePager is the fake for method VNetPeeringClient.NewListByWorkspacePager
	// HTTP status codes to indicate success: http.StatusOK
	NewListByWorkspacePager func(resourceGroupName string, workspaceName string, options *armdatabricks.VNetPeeringClientListByWorkspaceOptions) (resp azfake.PagerResponder[armdatabricks.VNetPeeringClientListByWorkspaceResponse])
}

// NewVNetPeeringServerTransport creates a new instance of VNetPeeringServerTransport with the provided implementation.
// The returned VNetPeeringServerTransport instance is connected to an instance of armdatabricks.VNetPeeringClient via the
// azcore.ClientOptions.Transporter field in the client's constructor parameters.
func NewVNetPeeringServerTransport(srv *VNetPeeringServer) *VNetPeeringServerTransport {
	return &VNetPeeringServerTransport{
		srv:                     srv,
		beginCreateOrUpdate:     newTracker[azfake.PollerResponder[armdatabricks.VNetPeeringClientCreateOrUpdateResponse]](),
		beginDelete:             newTracker[azfake.PollerResponder[armdatabricks.VNetPeeringClientDeleteResponse]](),
		newListByWorkspacePager: newTracker[azfake.PagerResponder[armdatabricks.VNetPeeringClientListByWorkspaceResponse]](),
	}
}

// VNetPeeringServerTransport connects instances of armdatabricks.VNetPeeringClient to instances of VNetPeeringServer.
// Don't use this type directly, use NewVNetPeeringServerTransport instead.
type VNetPeeringServerTransport struct {
	srv                     *VNetPeeringServer
	beginCreateOrUpdate     *tracker[azfake.PollerResponder[armdatabricks.VNetPeeringClientCreateOrUpdateResponse]]
	beginDelete             *tracker[azfake.PollerResponder[armdatabricks.VNetPeeringClientDeleteResponse]]
	newListByWorkspacePager *tracker[azfake.PagerResponder[armdatabricks.VNetPeeringClientListByWorkspaceResponse]]
}

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

func (v *VNetPeeringServerTransport) dispatchToMethodFake(req *http.Request, method string) (*http.Response, error) {
	resultChan := make(chan result, 1)
	go func() {
		var intercepted bool
		var res result
		if vNetPeeringServerTransportInterceptor != nil {
			res.resp, res.err, intercepted = vNetPeeringServerTransportInterceptor.Do(req)
		}
		if !intercepted {
			switch method {
			case "VNetPeeringClient.BeginCreateOrUpdate":
				res.resp, res.err = v.dispatchBeginCreateOrUpdate(req)
			case "VNetPeeringClient.BeginDelete":
				res.resp, res.err = v.dispatchBeginDelete(req)
			case "VNetPeeringClient.Get":
				res.resp, res.err = v.dispatchGet(req)
			case "VNetPeeringClient.NewListByWorkspacePager":
				res.resp, res.err = v.dispatchNewListByWorkspacePager(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 (v *VNetPeeringServerTransport) dispatchBeginCreateOrUpdate(req *http.Request) (*http.Response, error) {
	if v.srv.BeginCreateOrUpdate == nil {
		return nil, &nonRetriableError{errors.New("fake for method BeginCreateOrUpdate not implemented")}
	}
	beginCreateOrUpdate := v.beginCreateOrUpdate.get(req)
	if beginCreateOrUpdate == nil {
		const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/resourceGroups/(?P<resourceGroupName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.Databricks/workspaces/(?P<workspaceName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/virtualNetworkPeerings/(?P<peeringName>[!#&$-;=?-\[\]_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[armdatabricks.VirtualNetworkPeering](req)
		if err != nil {
			return nil, err
		}
		resourceGroupNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("resourceGroupName")])
		if err != nil {
			return nil, err
		}
		workspaceNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("workspaceName")])
		if err != nil {
			return nil, err
		}
		peeringNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("peeringName")])
		if err != nil {
			return nil, err
		}
		respr, errRespr := v.srv.BeginCreateOrUpdate(req.Context(), resourceGroupNameParam, workspaceNameParam, peeringNameParam, body, nil)
		if respErr := server.GetError(errRespr, req); respErr != nil {
			return nil, respErr
		}
		beginCreateOrUpdate = &respr
		v.beginCreateOrUpdate.add(req, beginCreateOrUpdate)
	}

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

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

	return resp, nil
}

func (v *VNetPeeringServerTransport) dispatchBeginDelete(req *http.Request) (*http.Response, error) {
	if v.srv.BeginDelete == nil {
		return nil, &nonRetriableError{errors.New("fake for method BeginDelete not implemented")}
	}
	beginDelete := v.beginDelete.get(req)
	if beginDelete == nil {
		const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/resourceGroups/(?P<resourceGroupName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.Databricks/workspaces/(?P<workspaceName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/virtualNetworkPeerings/(?P<peeringName>[!#&$-;=?-\[\]_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
		}
		workspaceNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("workspaceName")])
		if err != nil {
			return nil, err
		}
		peeringNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("peeringName")])
		if err != nil {
			return nil, err
		}
		respr, errRespr := v.srv.BeginDelete(req.Context(), resourceGroupNameParam, workspaceNameParam, peeringNameParam, nil)
		if respErr := server.GetError(errRespr, req); respErr != nil {
			return nil, respErr
		}
		beginDelete = &respr
		v.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) {
		v.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) {
		v.beginDelete.remove(req)
	}

	return resp, nil
}

func (v *VNetPeeringServerTransport) dispatchGet(req *http.Request) (*http.Response, error) {
	if v.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\.Databricks/workspaces/(?P<workspaceName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/virtualNetworkPeerings/(?P<peeringName>[!#&$-;=?-\[\]_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
	}
	workspaceNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("workspaceName")])
	if err != nil {
		return nil, err
	}
	peeringNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("peeringName")])
	if err != nil {
		return nil, err
	}
	respr, errRespr := v.srv.Get(req.Context(), resourceGroupNameParam, workspaceNameParam, peeringNameParam, 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.MarshalResponseAsJSON(respContent, server.GetResponse(respr).VirtualNetworkPeering, req)
	if err != nil {
		return nil, err
	}
	return resp, nil
}

func (v *VNetPeeringServerTransport) dispatchNewListByWorkspacePager(req *http.Request) (*http.Response, error) {
	if v.srv.NewListByWorkspacePager == nil {
		return nil, &nonRetriableError{errors.New("fake for method NewListByWorkspacePager not implemented")}
	}
	newListByWorkspacePager := v.newListByWorkspacePager.get(req)
	if newListByWorkspacePager == nil {
		const regexStr = `/subscriptions/(?P<subscriptionId>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/resourceGroups/(?P<resourceGroupName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/providers/Microsoft\.Databricks/workspaces/(?P<workspaceName>[!#&$-;=?-\[\]_a-zA-Z0-9~%@]+)/virtualNetworkPeerings`
		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
		}
		workspaceNameParam, err := url.PathUnescape(matches[regex.SubexpIndex("workspaceName")])
		if err != nil {
			return nil, err
		}
		resp := v.srv.NewListByWorkspacePager(resourceGroupNameParam, workspaceNameParam, nil)
		newListByWorkspacePager = &resp
		v.newListByWorkspacePager.add(req, newListByWorkspacePager)
		server.PagerResponderInjectNextLinks(newListByWorkspacePager, req, func(page *armdatabricks.VNetPeeringClientListByWorkspaceResponse, createLink func() string) {
			page.NextLink = to.Ptr(createLink())
		})
	}
	resp, err := server.PagerResponderNext(newListByWorkspacePager, req)
	if err != nil {
		return nil, err
	}
	if !slices.Contains([]int{http.StatusOK}, resp.StatusCode) {
		v.newListByWorkspacePager.remove(req)
		return nil, &nonRetriableError{fmt.Errorf("unexpected status code %d. acceptable values are http.StatusOK", resp.StatusCode)}
	}
	if !server.PagerResponderMore(newListByWorkspacePager) {
		v.newListByWorkspacePager.remove(req)
	}
	return resp, nil
}

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