// Code generated by "make api"; DO NOT EDIT.
// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0

package workers

import (
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"net/url"
	"slices"
	"time"

	"github.com/hashicorp/boundary/api"
	"github.com/hashicorp/boundary/api/scopes"
)

type Worker struct {
	Id                                 string              `json:"id,omitempty"`
	ScopeId                            string              `json:"scope_id,omitempty"`
	Scope                              *scopes.ScopeInfo   `json:"scope,omitempty"`
	Name                               string              `json:"name,omitempty"`
	Description                        string              `json:"description,omitempty"`
	CreatedTime                        time.Time           `json:"created_time,omitempty"`
	UpdatedTime                        time.Time           `json:"updated_time,omitempty"`
	Version                            uint32              `json:"version,omitempty"`
	Address                            string              `json:"address,omitempty"`
	CanonicalTags                      map[string][]string `json:"canonical_tags,omitempty"`
	ConfigTags                         map[string][]string `json:"config_tags,omitempty"`
	LastStatusTime                     time.Time           `json:"last_status_time,omitempty"`
	WorkerGeneratedAuthToken           string              `json:"worker_generated_auth_token,omitempty"`
	ControllerGeneratedActivationToken string              `json:"controller_generated_activation_token,omitempty"`
	ActiveConnectionCount              uint32              `json:"active_connection_count,omitempty"`
	Type                               string              `json:"type,omitempty"`
	ApiTags                            map[string][]string `json:"api_tags,omitempty"`
	ReleaseVersion                     string              `json:"release_version,omitempty"`
	DirectlyConnectedDownstreamWorkers []string            `json:"directly_connected_downstream_workers,omitempty"`
	AuthorizedActions                  []string            `json:"authorized_actions,omitempty"`

	response *api.Response
}

type WorkerReadResult struct {
	Item     *Worker
	response *api.Response
}

func (n WorkerReadResult) GetItem() *Worker {
	return n.Item
}

func (n WorkerReadResult) GetResponse() *api.Response {
	return n.response
}

type WorkerCreateResult = WorkerReadResult
type WorkerUpdateResult = WorkerReadResult

type WorkerDeleteResult struct {
	response *api.Response
}

// GetItem will always be nil for WorkerDeleteResult
func (n WorkerDeleteResult) GetItem() interface{} {
	return nil
}

func (n WorkerDeleteResult) GetResponse() *api.Response {
	return n.response
}

type WorkerListResult struct {
	Items        []*Worker `json:"items,omitempty"`
	EstItemCount uint      `json:"est_item_count,omitempty"`
	RemovedIds   []string  `json:"removed_ids,omitempty"`
	ListToken    string    `json:"list_token,omitempty"`
	ResponseType string    `json:"response_type,omitempty"`
	response     *api.Response
}

func (n WorkerListResult) GetItems() []*Worker {
	return n.Items
}

func (n WorkerListResult) GetEstItemCount() uint {
	return n.EstItemCount
}

func (n WorkerListResult) GetRemovedIds() []string {
	return n.RemovedIds
}

func (n WorkerListResult) GetListToken() string {
	return n.ListToken
}

func (n WorkerListResult) GetResponseType() string {
	return n.ResponseType
}

func (n WorkerListResult) GetResponse() *api.Response {
	return n.response
}

// Client is a client for this collection
type Client struct {
	client *api.Client
}

// Creates a new client for this collection. The submitted API client is cloned;
// modifications to it after generating this client will not have effect. If you
// need to make changes to the underlying API client, use ApiClient() to access
// it.
func NewClient(c *api.Client) *Client {
	return &Client{client: c.Clone()}
}

// ApiClient returns the underlying API client
func (c *Client) ApiClient() *api.Client {
	return c.client
}

func (c *Client) CreateWorkerLed(ctx context.Context, workerGeneratedAuthToken string, scopeId string, opt ...Option) (*WorkerCreateResult, error) {
	if scopeId == "" {
		return nil, fmt.Errorf("empty scopeId value passed into CreateWorkerLed request")
	}

	opts, apiOpts := getOpts(opt...)

	if c.client == nil {
		return nil, fmt.Errorf("nil client")
	}
	if workerGeneratedAuthToken == "" {
		return nil, fmt.Errorf("empty workerGeneratedAuthToken value passed into CreateWorkerLed request")
	} else {
		opts.postMap["worker_generated_auth_token"] = workerGeneratedAuthToken
	}

	opts.postMap["scope_id"] = scopeId

	req, err := c.client.NewRequest(ctx, "POST", "workers:create:worker-led", opts.postMap, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error creating CreateWorkerLed request: %w", err)
	}

	if len(opts.queryMap) > 0 {
		q := url.Values{}
		for k, v := range opts.queryMap {
			q.Add(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}

	resp, err := c.client.Do(req)
	if err != nil {
		return nil, fmt.Errorf("error performing client request during CreateWorkerLed call: %w", err)
	}

	target := new(WorkerCreateResult)
	target.Item = new(Worker)
	apiErr, err := resp.Decode(target.Item)
	if err != nil {
		return nil, fmt.Errorf("error decoding CreateWorkerLed response: %w", err)
	}
	if apiErr != nil {
		return nil, apiErr
	}
	target.response = resp
	return target, nil
}

func (c *Client) CreateControllerLed(ctx context.Context, scopeId string, opt ...Option) (*WorkerCreateResult, error) {
	if scopeId == "" {
		return nil, fmt.Errorf("empty scopeId value passed into CreateControllerLed request")
	}

	opts, apiOpts := getOpts(opt...)

	if c.client == nil {
		return nil, fmt.Errorf("nil client")
	}

	opts.postMap["scope_id"] = scopeId

	req, err := c.client.NewRequest(ctx, "POST", "workers:create:controller-led", opts.postMap, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error creating CreateControllerLed request: %w", err)
	}

	if len(opts.queryMap) > 0 {
		q := url.Values{}
		for k, v := range opts.queryMap {
			q.Add(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}

	resp, err := c.client.Do(req)
	if err != nil {
		return nil, fmt.Errorf("error performing client request during CreateControllerLed call: %w", err)
	}

	target := new(WorkerCreateResult)
	target.Item = new(Worker)
	apiErr, err := resp.Decode(target.Item)
	if err != nil {
		return nil, fmt.Errorf("error decoding CreateControllerLed response: %w", err)
	}
	if apiErr != nil {
		return nil, apiErr
	}
	target.response = resp
	return target, nil
}

func (c *Client) Read(ctx context.Context, id string, opt ...Option) (*WorkerReadResult, error) {
	if id == "" {
		return nil, fmt.Errorf("empty id value passed into Read request")
	}
	if c.client == nil {
		return nil, fmt.Errorf("nil client")
	}

	opts, apiOpts := getOpts(opt...)

	req, err := c.client.NewRequest(ctx, "GET", fmt.Sprintf("workers/%s", url.PathEscape(id)), nil, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error creating Read request: %w", err)
	}

	if len(opts.queryMap) > 0 {
		q := url.Values{}
		for k, v := range opts.queryMap {
			q.Add(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}

	resp, err := c.client.Do(req, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error performing client request during Read call: %w", err)
	}

	target := new(WorkerReadResult)
	target.Item = new(Worker)
	apiErr, err := resp.Decode(target.Item)
	if err != nil {
		return nil, fmt.Errorf("error decoding Read response: %w", err)
	}
	if apiErr != nil {
		return nil, apiErr
	}
	target.response = resp
	return target, nil
}

func (c *Client) Update(ctx context.Context, id string, version uint32, opt ...Option) (*WorkerUpdateResult, error) {
	if id == "" {
		return nil, fmt.Errorf("empty id value passed into Update request")
	}
	if c.client == nil {
		return nil, fmt.Errorf("nil client")
	}

	opts, apiOpts := getOpts(opt...)

	if version == 0 {
		if !opts.withAutomaticVersioning {
			return nil, errors.New("zero version number passed into Update request and automatic versioning not specified")
		}
		existingTarget, existingErr := c.Read(ctx, id, append([]Option{WithSkipCurlOutput(true)}, opt...)...)
		if existingErr != nil {
			if api.AsServerError(existingErr) != nil {
				return nil, fmt.Errorf("error from controller when performing initial check-and-set read: %w", existingErr)
			}
			return nil, fmt.Errorf("error performing initial check-and-set read: %w", existingErr)
		}
		if existingTarget == nil {
			return nil, errors.New("nil resource response found when performing initial check-and-set read")
		}
		if existingTarget.Item == nil {
			return nil, errors.New("nil resource found when performing initial check-and-set read")
		}
		version = existingTarget.Item.Version
	}

	opts.postMap["version"] = version

	req, err := c.client.NewRequest(ctx, "PATCH", fmt.Sprintf("workers/%s", url.PathEscape(id)), opts.postMap, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error creating Update request: %w", err)
	}

	if len(opts.queryMap) > 0 {
		q := url.Values{}
		for k, v := range opts.queryMap {
			q.Add(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}

	resp, err := c.client.Do(req)
	if err != nil {
		return nil, fmt.Errorf("error performing client request during Update call: %w", err)
	}

	target := new(WorkerUpdateResult)
	target.Item = new(Worker)
	apiErr, err := resp.Decode(target.Item)
	if err != nil {
		return nil, fmt.Errorf("error decoding Update response: %w", err)
	}
	if apiErr != nil {
		return nil, apiErr
	}
	target.response = resp
	return target, nil
}

func (c *Client) Delete(ctx context.Context, id string, opt ...Option) (*WorkerDeleteResult, error) {
	if id == "" {
		return nil, fmt.Errorf("empty id value passed into Delete request")
	}
	if c.client == nil {
		return nil, fmt.Errorf("nil client")
	}

	opts, apiOpts := getOpts(opt...)

	req, err := c.client.NewRequest(ctx, "DELETE", fmt.Sprintf("workers/%s", url.PathEscape(id)), nil, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error creating Delete request: %w", err)
	}

	if len(opts.queryMap) > 0 {
		q := url.Values{}
		for k, v := range opts.queryMap {
			q.Add(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}

	resp, err := c.client.Do(req)
	if err != nil {
		return nil, fmt.Errorf("error performing client request during Delete call: %w", err)
	}

	apiErr, err := resp.Decode(nil)
	if err != nil {
		return nil, fmt.Errorf("error decoding Delete response: %w", err)
	}
	if apiErr != nil {
		return nil, apiErr
	}

	target := &WorkerDeleteResult{
		response: resp,
	}
	return target, nil
}

func (c *Client) List(ctx context.Context, scopeId string, opt ...Option) (*WorkerListResult, error) {
	if scopeId == "" {
		return nil, fmt.Errorf("empty scopeId value passed into List request")
	}
	if c.client == nil {
		return nil, fmt.Errorf("nil client")
	}

	opts, apiOpts := getOpts(opt...)
	opts.queryMap["scope_id"] = scopeId

	req, err := c.client.NewRequest(ctx, "GET", "workers", nil, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error creating List request: %w", err)
	}

	if len(opts.queryMap) > 0 {
		q := url.Values{}
		for k, v := range opts.queryMap {
			q.Add(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}

	resp, err := c.client.Do(req)
	if err != nil {
		return nil, fmt.Errorf("error performing client request during List call: %w", err)
	}

	target := new(WorkerListResult)
	apiErr, err := resp.Decode(target)
	if err != nil {
		return nil, fmt.Errorf("error decoding List response: %w", err)
	}
	if apiErr != nil {
		return nil, apiErr
	}
	target.response = resp
	if target.ResponseType == "complete" || target.ResponseType == "" {
		return target, nil
	}
	// If there are more results, automatically fetch the rest of the results.
	// idToIndex keeps a map from the ID of an item to its index in target.Items.
	// This is used to update updated items in-place and remove deleted items
	// from the result after pagination is done.
	idToIndex := map[string]int{}
	for i, item := range target.Items {
		idToIndex[item.Id] = i
	}
	// Removed IDs in the response may contain duplicates,
	// maintain a set to avoid returning duplicates to the user.
	removedIds := map[string]struct{}{}
	for {
		req, err := c.client.NewRequest(ctx, "GET", "workers", nil, apiOpts...)
		if err != nil {
			return nil, fmt.Errorf("error creating List request: %w", err)
		}

		opts.queryMap["list_token"] = target.ListToken
		if len(opts.queryMap) > 0 {
			q := url.Values{}
			for k, v := range opts.queryMap {
				q.Add(k, v)
			}
			req.URL.RawQuery = q.Encode()
		}

		resp, err := c.client.Do(req)
		if err != nil {
			return nil, fmt.Errorf("error performing client request during List call: %w", err)
		}

		page := new(WorkerListResult)
		apiErr, err := resp.Decode(page)
		if err != nil {
			return nil, fmt.Errorf("error decoding List response: %w", err)
		}
		if apiErr != nil {
			return nil, apiErr
		}
		for _, item := range page.Items {
			if i, ok := idToIndex[item.Id]; ok {
				// Item has already been seen at index i, update in-place
				target.Items[i] = item
			} else {
				target.Items = append(target.Items, item)
				idToIndex[item.Id] = len(target.Items) - 1
			}
		}
		for _, removedId := range page.RemovedIds {
			removedIds[removedId] = struct{}{}
		}
		target.EstItemCount = page.EstItemCount
		target.ListToken = page.ListToken
		target.ResponseType = page.ResponseType
		target.response = resp
		if target.ResponseType == "complete" {
			break
		}
	}
	for _, removedId := range target.RemovedIds {
		if i, ok := idToIndex[removedId]; ok {
			// Remove the item at index i without preserving order
			// https://github.com/golang/go/wiki/SliceTricks#delete-without-preserving-order
			target.Items[i] = target.Items[len(target.Items)-1]
			target.Items = target.Items[:len(target.Items)-1]
			// Update the index of the last element
			idToIndex[target.Items[i].Id] = i
		}
	}
	for deletedId := range removedIds {
		target.RemovedIds = append(target.RemovedIds, deletedId)
	}
	// Sort to make response deterministic
	slices.Sort(target.RemovedIds)
	// Since we paginated to the end, we can avoid confusion
	// for the user by setting the estimated item count to the
	// length of the items slice. If we don't set this here, it
	// will equal the value returned in the last response, which is
	// often much smaller than the total number returned.
	target.EstItemCount = uint(len(target.Items))
	// Sort the results again since in-place updates and deletes
	// may have shuffled items. We sort by created time descending
	// (most recently created first), same as the API.
	slices.SortFunc(target.Items, func(i, j *Worker) int {
		return j.CreatedTime.Compare(i.CreatedTime)
	})
	// Finally, since we made at least 2 requests to the server to fulfill this
	// function call, resp.Body and resp.Map will only contain the most recent response.
	// Overwrite them with the true response.
	target.response.Body.Reset()
	if err := json.NewEncoder(target.response.Body).Encode(target); err != nil {
		return nil, fmt.Errorf("error encoding final JSON list response: %w", err)
	}
	if err := json.Unmarshal(target.response.Body.Bytes(), &target.response.Map); err != nil {
		return nil, fmt.Errorf("error encoding final map list response: %w", err)
	}
	// Note: the HTTP response body is consumed by resp.Decode in the loop,
	// so it doesn't need to be updated (it will always be, and has always been, empty).
	return target, nil
}

func (c *Client) AddWorkerTags(ctx context.Context, id string, version uint32, apiTags map[string][]string, opt ...Option) (*WorkerUpdateResult, error) {
	if id == "" {
		return nil, fmt.Errorf("empty id value passed into AddWorkerTags request")
	}

	if len(apiTags) == 0 {
		return nil, errors.New("empty apiTags passed into AddWorkerTags request")
	}

	if c.client == nil {
		return nil, errors.New("nil client")
	}

	opts, apiOpts := getOpts(opt...)

	if version == 0 {
		if !opts.withAutomaticVersioning {
			return nil, errors.New("zero version number passed into AddWorkerTags request")
		}
		existingTarget, existingErr := c.Read(ctx, id, append([]Option{WithSkipCurlOutput(true)}, opt...)...)
		if existingErr != nil {
			if api.AsServerError(existingErr) != nil {
				return nil, fmt.Errorf("error from controller when performing initial check-and-set read: %w", existingErr)
			}
			return nil, fmt.Errorf("error performing initial check-and-set read: %w", existingErr)
		}
		if existingTarget == nil {
			return nil, errors.New("nil resource response found when performing initial check-and-set read")
		}
		if existingTarget.Item == nil {
			return nil, errors.New("nil resource found when performing initial check-and-set read")
		}
		version = existingTarget.Item.Version
	}

	opts.postMap["version"] = version

	opts.postMap["api_tags"] = apiTags

	req, err := c.client.NewRequest(ctx, "POST", fmt.Sprintf("workers/%s:add-worker-tags", url.PathEscape(id)), opts.postMap, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error creating AddWorkerTags request: %w", err)
	}

	if len(opts.queryMap) > 0 {
		q := url.Values{}
		for k, v := range opts.queryMap {
			q.Add(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}

	resp, err := c.client.Do(req)
	if err != nil {
		return nil, fmt.Errorf("error performing client request during AddWorkerTags call: %w", err)
	}

	target := new(WorkerUpdateResult)
	target.Item = new(Worker)
	apiErr, err := resp.Decode(target.Item)
	if err != nil {
		return nil, fmt.Errorf("error decoding AddWorkerTags response: %w", err)
	}
	if apiErr != nil {
		return nil, apiErr
	}
	target.response = resp
	return target, nil
}

func (c *Client) SetWorkerTags(ctx context.Context, id string, version uint32, apiTags map[string][]string, opt ...Option) (*WorkerUpdateResult, error) {
	if id == "" {
		return nil, fmt.Errorf("empty id value passed into SetWorkerTags request")
	}

	if c.client == nil {
		return nil, errors.New("nil client")
	}

	opts, apiOpts := getOpts(opt...)

	if version == 0 {
		if !opts.withAutomaticVersioning {
			return nil, errors.New("zero version number passed into SetWorkerTags request")
		}
		existingTarget, existingErr := c.Read(ctx, id, append([]Option{WithSkipCurlOutput(true)}, opt...)...)
		if existingErr != nil {
			if api.AsServerError(existingErr) != nil {
				return nil, fmt.Errorf("error from controller when performing initial check-and-set read: %w", existingErr)
			}
			return nil, fmt.Errorf("error performing initial check-and-set read: %w", existingErr)
		}
		if existingTarget == nil {
			return nil, errors.New("nil resource response found when performing initial check-and-set read")
		}
		if existingTarget.Item == nil {
			return nil, errors.New("nil resource found when performing initial check-and-set read")
		}
		version = existingTarget.Item.Version
	}

	opts.postMap["version"] = version

	opts.postMap["api_tags"] = apiTags

	req, err := c.client.NewRequest(ctx, "POST", fmt.Sprintf("workers/%s:set-worker-tags", url.PathEscape(id)), opts.postMap, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error creating SetWorkerTags request: %w", err)
	}

	if len(opts.queryMap) > 0 {
		q := url.Values{}
		for k, v := range opts.queryMap {
			q.Add(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}

	resp, err := c.client.Do(req)
	if err != nil {
		return nil, fmt.Errorf("error performing client request during SetWorkerTags call: %w", err)
	}

	target := new(WorkerUpdateResult)
	target.Item = new(Worker)
	apiErr, err := resp.Decode(target.Item)
	if err != nil {
		return nil, fmt.Errorf("error decoding SetWorkerTags response: %w", err)
	}
	if apiErr != nil {
		return nil, apiErr
	}
	target.response = resp
	return target, nil
}

func (c *Client) RemoveWorkerTags(ctx context.Context, id string, version uint32, apiTags map[string][]string, opt ...Option) (*WorkerUpdateResult, error) {
	if id == "" {
		return nil, fmt.Errorf("empty id value passed into RemoveWorkerTags request")
	}

	if len(apiTags) == 0 {
		return nil, errors.New("empty apiTags passed into RemoveWorkerTags request")
	}

	if c.client == nil {
		return nil, errors.New("nil client")
	}

	opts, apiOpts := getOpts(opt...)

	if version == 0 {
		if !opts.withAutomaticVersioning {
			return nil, errors.New("zero version number passed into RemoveWorkerTags request")
		}
		existingTarget, existingErr := c.Read(ctx, id, append([]Option{WithSkipCurlOutput(true)}, opt...)...)
		if existingErr != nil {
			if api.AsServerError(existingErr) != nil {
				return nil, fmt.Errorf("error from controller when performing initial check-and-set read: %w", existingErr)
			}
			return nil, fmt.Errorf("error performing initial check-and-set read: %w", existingErr)
		}
		if existingTarget == nil {
			return nil, errors.New("nil resource response found when performing initial check-and-set read")
		}
		if existingTarget.Item == nil {
			return nil, errors.New("nil resource found when performing initial check-and-set read")
		}
		version = existingTarget.Item.Version
	}

	opts.postMap["version"] = version

	opts.postMap["api_tags"] = apiTags

	req, err := c.client.NewRequest(ctx, "POST", fmt.Sprintf("workers/%s:remove-worker-tags", url.PathEscape(id)), opts.postMap, apiOpts...)
	if err != nil {
		return nil, fmt.Errorf("error creating RemoveWorkerTags request: %w", err)
	}

	if len(opts.queryMap) > 0 {
		q := url.Values{}
		for k, v := range opts.queryMap {
			q.Add(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}

	resp, err := c.client.Do(req)
	if err != nil {
		return nil, fmt.Errorf("error performing client request during RemoveWorkerTags call: %w", err)
	}

	target := new(WorkerUpdateResult)
	target.Item = new(Worker)
	apiErr, err := resp.Decode(target.Item)
	if err != nil {
		return nil, fmt.Errorf("error decoding RemoveWorkerTags response: %w", err)
	}
	if apiErr != nil {
		return nil, apiErr
	}
	target.response = resp
	return target, nil
}