// Code generated by ogen, DO NOT EDIT.

package openapi

import (
	"context"
	"net/url"
	"strings"
	"time"

	"github.com/go-faster/errors"
	"go.opentelemetry.io/otel/attribute"
	"go.opentelemetry.io/otel/codes"
	"go.opentelemetry.io/otel/metric"
	semconv "go.opentelemetry.io/otel/semconv/v1.19.0"
	"go.opentelemetry.io/otel/trace"

	"github.com/ogen-go/ogen/conv"
	ht "github.com/ogen-go/ogen/http"
	"github.com/ogen-go/ogen/uri"
)

// Invoker invokes operations described by OpenAPI v3 specification.
type Invoker interface {
	// GroupsGet invokes GET /groups operation.
	//
	// Get all groups.
	//
	// GET /groups
	GroupsGet(ctx context.Context) ([]Group, error)
	// GroupsIDDelete invokes DELETE /groups/{id} operation.
	//
	// Delete group by id.
	//
	// DELETE /groups/{id}
	GroupsIDDelete(ctx context.Context, params GroupsIDDeleteParams) (GroupsIDDeleteRes, error)
	// GroupsIDGet invokes GET /groups/{id} operation.
	//
	// Get group by id.
	//
	// GET /groups/{id}
	GroupsIDGet(ctx context.Context, params GroupsIDGetParams) (GroupsIDGetRes, error)
	// GroupsIDPut invokes PUT /groups/{id} operation.
	//
	// Update group by id.
	//
	// PUT /groups/{id}
	GroupsIDPut(ctx context.Context, request *GroupUpdate, params GroupsIDPutParams) (GroupsIDPutRes, error)
	// GroupsPost invokes POST /groups operation.
	//
	// Create group.
	//
	// POST /groups
	GroupsPost(ctx context.Context, request *GroupUpdate) (*Group, error)
	// HealthzGet invokes GET /healthz operation.
	//
	// GET /healthz
	HealthzGet(ctx context.Context) (*Ok, error)
	// UsersGet invokes GET /users operation.
	//
	// Get all users.
	//
	// GET /users
	UsersGet(ctx context.Context) ([]User, error)
	// UsersIDDelete invokes DELETE /users/{id} operation.
	//
	// Delete user by id.
	//
	// DELETE /users/{id}
	UsersIDDelete(ctx context.Context, params UsersIDDeleteParams) (UsersIDDeleteRes, error)
	// UsersIDGet invokes GET /users/{id} operation.
	//
	// Get user by id.
	//
	// GET /users/{id}
	UsersIDGet(ctx context.Context, params UsersIDGetParams) (UsersIDGetRes, error)
	// UsersIDPut invokes PUT /users/{id} operation.
	//
	// Update user by id.
	//
	// PUT /users/{id}
	UsersIDPut(ctx context.Context, request *UserUpdate, params UsersIDPutParams) (UsersIDPutRes, error)
	// UsersPost invokes POST /users operation.
	//
	// Create user.
	//
	// POST /users
	UsersPost(ctx context.Context, request *UserUpdate) (*User, error)
}

// Client implements OAS client.
type Client struct {
	serverURL *url.URL
	baseClient
}
type errorHandler interface {
	NewError(ctx context.Context, err error) *ErrorStatusCode
}

var _ Handler = struct {
	errorHandler
	*Client
}{}

func trimTrailingSlashes(u *url.URL) {
	u.Path = strings.TrimRight(u.Path, "/")
	u.RawPath = strings.TrimRight(u.RawPath, "/")
}

// NewClient initializes new Client defined by OAS.
func NewClient(serverURL string, opts ...ClientOption) (*Client, error) {
	u, err := url.Parse(serverURL)
	if err != nil {
		return nil, err
	}
	trimTrailingSlashes(u)

	c, err := newClientConfig(opts...).baseClient()
	if err != nil {
		return nil, err
	}
	return &Client{
		serverURL:  u,
		baseClient: c,
	}, nil
}

type serverURLKey struct{}

// WithServerURL sets context key to override server URL.
func WithServerURL(ctx context.Context, u *url.URL) context.Context {
	return context.WithValue(ctx, serverURLKey{}, u)
}

func (c *Client) requestURL(ctx context.Context) *url.URL {
	u, ok := ctx.Value(serverURLKey{}).(*url.URL)
	if !ok {
		return c.serverURL
	}
	return u
}

// GroupsGet invokes GET /groups operation.
//
// Get all groups.
//
// GET /groups
func (c *Client) GroupsGet(ctx context.Context) ([]Group, error) {
	res, err := c.sendGroupsGet(ctx)
	return res, err
}

func (c *Client) sendGroupsGet(ctx context.Context) (res []Group, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("GET"),
		semconv.HTTPRouteKey.String("/groups"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "GroupsGet",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [1]string
	pathParts[0] = "/groups"
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "GET", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeGroupsGetResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// GroupsIDDelete invokes DELETE /groups/{id} operation.
//
// Delete group by id.
//
// DELETE /groups/{id}
func (c *Client) GroupsIDDelete(ctx context.Context, params GroupsIDDeleteParams) (GroupsIDDeleteRes, error) {
	res, err := c.sendGroupsIDDelete(ctx, params)
	return res, err
}

func (c *Client) sendGroupsIDDelete(ctx context.Context, params GroupsIDDeleteParams) (res GroupsIDDeleteRes, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("DELETE"),
		semconv.HTTPRouteKey.String("/groups/{id}"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "GroupsIDDelete",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [2]string
	pathParts[0] = "/groups/"
	{
		// Encode "id" parameter.
		e := uri.NewPathEncoder(uri.PathEncoderConfig{
			Param:   "id",
			Style:   uri.PathStyleSimple,
			Explode: false,
		})
		if err := func() error {
			if unwrapped := int64(params.ID); true {
				return e.EncodeValue(conv.Int64ToString(unwrapped))
			}
			return nil
		}(); err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		encoded, err := e.Result()
		if err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		pathParts[1] = encoded
	}
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "DELETE", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeGroupsIDDeleteResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// GroupsIDGet invokes GET /groups/{id} operation.
//
// Get group by id.
//
// GET /groups/{id}
func (c *Client) GroupsIDGet(ctx context.Context, params GroupsIDGetParams) (GroupsIDGetRes, error) {
	res, err := c.sendGroupsIDGet(ctx, params)
	return res, err
}

func (c *Client) sendGroupsIDGet(ctx context.Context, params GroupsIDGetParams) (res GroupsIDGetRes, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("GET"),
		semconv.HTTPRouteKey.String("/groups/{id}"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "GroupsIDGet",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [2]string
	pathParts[0] = "/groups/"
	{
		// Encode "id" parameter.
		e := uri.NewPathEncoder(uri.PathEncoderConfig{
			Param:   "id",
			Style:   uri.PathStyleSimple,
			Explode: false,
		})
		if err := func() error {
			if unwrapped := int64(params.ID); true {
				return e.EncodeValue(conv.Int64ToString(unwrapped))
			}
			return nil
		}(); err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		encoded, err := e.Result()
		if err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		pathParts[1] = encoded
	}
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "GET", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeGroupsIDGetResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// GroupsIDPut invokes PUT /groups/{id} operation.
//
// Update group by id.
//
// PUT /groups/{id}
func (c *Client) GroupsIDPut(ctx context.Context, request *GroupUpdate, params GroupsIDPutParams) (GroupsIDPutRes, error) {
	res, err := c.sendGroupsIDPut(ctx, request, params)
	return res, err
}

func (c *Client) sendGroupsIDPut(ctx context.Context, request *GroupUpdate, params GroupsIDPutParams) (res GroupsIDPutRes, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("PUT"),
		semconv.HTTPRouteKey.String("/groups/{id}"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "GroupsIDPut",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [2]string
	pathParts[0] = "/groups/"
	{
		// Encode "id" parameter.
		e := uri.NewPathEncoder(uri.PathEncoderConfig{
			Param:   "id",
			Style:   uri.PathStyleSimple,
			Explode: false,
		})
		if err := func() error {
			if unwrapped := int64(params.ID); true {
				return e.EncodeValue(conv.Int64ToString(unwrapped))
			}
			return nil
		}(); err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		encoded, err := e.Result()
		if err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		pathParts[1] = encoded
	}
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "PUT", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}
	if err := encodeGroupsIDPutRequest(request, r); err != nil {
		return res, errors.Wrap(err, "encode request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeGroupsIDPutResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// GroupsPost invokes POST /groups operation.
//
// Create group.
//
// POST /groups
func (c *Client) GroupsPost(ctx context.Context, request *GroupUpdate) (*Group, error) {
	res, err := c.sendGroupsPost(ctx, request)
	return res, err
}

func (c *Client) sendGroupsPost(ctx context.Context, request *GroupUpdate) (res *Group, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("POST"),
		semconv.HTTPRouteKey.String("/groups"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "GroupsPost",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [1]string
	pathParts[0] = "/groups"
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "POST", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}
	if err := encodeGroupsPostRequest(request, r); err != nil {
		return res, errors.Wrap(err, "encode request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeGroupsPostResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// HealthzGet invokes GET /healthz operation.
//
// GET /healthz
func (c *Client) HealthzGet(ctx context.Context) (*Ok, error) {
	res, err := c.sendHealthzGet(ctx)
	return res, err
}

func (c *Client) sendHealthzGet(ctx context.Context) (res *Ok, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("GET"),
		semconv.HTTPRouteKey.String("/healthz"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "HealthzGet",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [1]string
	pathParts[0] = "/healthz"
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "GET", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeHealthzGetResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// UsersGet invokes GET /users operation.
//
// Get all users.
//
// GET /users
func (c *Client) UsersGet(ctx context.Context) ([]User, error) {
	res, err := c.sendUsersGet(ctx)
	return res, err
}

func (c *Client) sendUsersGet(ctx context.Context) (res []User, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("GET"),
		semconv.HTTPRouteKey.String("/users"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "UsersGet",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [1]string
	pathParts[0] = "/users"
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "GET", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeUsersGetResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// UsersIDDelete invokes DELETE /users/{id} operation.
//
// Delete user by id.
//
// DELETE /users/{id}
func (c *Client) UsersIDDelete(ctx context.Context, params UsersIDDeleteParams) (UsersIDDeleteRes, error) {
	res, err := c.sendUsersIDDelete(ctx, params)
	return res, err
}

func (c *Client) sendUsersIDDelete(ctx context.Context, params UsersIDDeleteParams) (res UsersIDDeleteRes, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("DELETE"),
		semconv.HTTPRouteKey.String("/users/{id}"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "UsersIDDelete",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [2]string
	pathParts[0] = "/users/"
	{
		// Encode "id" parameter.
		e := uri.NewPathEncoder(uri.PathEncoderConfig{
			Param:   "id",
			Style:   uri.PathStyleSimple,
			Explode: false,
		})
		if err := func() error {
			if unwrapped := int64(params.ID); true {
				return e.EncodeValue(conv.Int64ToString(unwrapped))
			}
			return nil
		}(); err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		encoded, err := e.Result()
		if err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		pathParts[1] = encoded
	}
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "DELETE", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeUsersIDDeleteResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// UsersIDGet invokes GET /users/{id} operation.
//
// Get user by id.
//
// GET /users/{id}
func (c *Client) UsersIDGet(ctx context.Context, params UsersIDGetParams) (UsersIDGetRes, error) {
	res, err := c.sendUsersIDGet(ctx, params)
	return res, err
}

func (c *Client) sendUsersIDGet(ctx context.Context, params UsersIDGetParams) (res UsersIDGetRes, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("GET"),
		semconv.HTTPRouteKey.String("/users/{id}"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "UsersIDGet",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [2]string
	pathParts[0] = "/users/"
	{
		// Encode "id" parameter.
		e := uri.NewPathEncoder(uri.PathEncoderConfig{
			Param:   "id",
			Style:   uri.PathStyleSimple,
			Explode: false,
		})
		if err := func() error {
			if unwrapped := int64(params.ID); true {
				return e.EncodeValue(conv.Int64ToString(unwrapped))
			}
			return nil
		}(); err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		encoded, err := e.Result()
		if err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		pathParts[1] = encoded
	}
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "GET", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeUsersIDGetResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// UsersIDPut invokes PUT /users/{id} operation.
//
// Update user by id.
//
// PUT /users/{id}
func (c *Client) UsersIDPut(ctx context.Context, request *UserUpdate, params UsersIDPutParams) (UsersIDPutRes, error) {
	res, err := c.sendUsersIDPut(ctx, request, params)
	return res, err
}

func (c *Client) sendUsersIDPut(ctx context.Context, request *UserUpdate, params UsersIDPutParams) (res UsersIDPutRes, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("PUT"),
		semconv.HTTPRouteKey.String("/users/{id}"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "UsersIDPut",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [2]string
	pathParts[0] = "/users/"
	{
		// Encode "id" parameter.
		e := uri.NewPathEncoder(uri.PathEncoderConfig{
			Param:   "id",
			Style:   uri.PathStyleSimple,
			Explode: false,
		})
		if err := func() error {
			if unwrapped := int64(params.ID); true {
				return e.EncodeValue(conv.Int64ToString(unwrapped))
			}
			return nil
		}(); err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		encoded, err := e.Result()
		if err != nil {
			return res, errors.Wrap(err, "encode path")
		}
		pathParts[1] = encoded
	}
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "PUT", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}
	if err := encodeUsersIDPutRequest(request, r); err != nil {
		return res, errors.Wrap(err, "encode request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeUsersIDPutResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}

// UsersPost invokes POST /users operation.
//
// Create user.
//
// POST /users
func (c *Client) UsersPost(ctx context.Context, request *UserUpdate) (*User, error) {
	res, err := c.sendUsersPost(ctx, request)
	return res, err
}

func (c *Client) sendUsersPost(ctx context.Context, request *UserUpdate) (res *User, err error) {
	otelAttrs := []attribute.KeyValue{
		semconv.HTTPMethodKey.String("POST"),
		semconv.HTTPRouteKey.String("/users"),
	}

	// Run stopwatch.
	startTime := time.Now()
	defer func() {
		// Use floating point division here for higher precision (instead of Millisecond method).
		elapsedDuration := time.Since(startTime)
		c.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
	}()

	// Increment request counter.
	c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))

	// Start a span for this request.
	ctx, span := c.cfg.Tracer.Start(ctx, "UsersPost",
		trace.WithAttributes(otelAttrs...),
		clientSpanKind,
	)
	// Track stage for error reporting.
	var stage string
	defer func() {
		if err != nil {
			span.RecordError(err)
			span.SetStatus(codes.Error, stage)
			c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
		}
		span.End()
	}()

	stage = "BuildURL"
	u := uri.Clone(c.requestURL(ctx))
	var pathParts [1]string
	pathParts[0] = "/users"
	uri.AddPathParts(u, pathParts[:]...)

	stage = "EncodeRequest"
	r, err := ht.NewRequest(ctx, "POST", u)
	if err != nil {
		return res, errors.Wrap(err, "create request")
	}
	if err := encodeUsersPostRequest(request, r); err != nil {
		return res, errors.Wrap(err, "encode request")
	}

	stage = "SendRequest"
	resp, err := c.cfg.Client.Do(r)
	if err != nil {
		return res, errors.Wrap(err, "do request")
	}
	defer resp.Body.Close()

	stage = "DecodeResponse"
	result, err := decodeUsersPostResponse(resp)
	if err != nil {
		return res, errors.Wrap(err, "decode response")
	}

	return result, nil
}