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golang-rest-example/pkg/openapi/oas_handlers_gen.go
2024-02-02 15:39:13 +01:00

1267 lines
32 KiB
Go

// Code generated by ogen, DO NOT EDIT.
package openapi
import (
"context"
"net/http"
"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"
ht "github.com/ogen-go/ogen/http"
"github.com/ogen-go/ogen/middleware"
"github.com/ogen-go/ogen/ogenerrors"
)
// handleGroupsGetRequest handles GET /groups operation.
//
// Get all groups.
//
// GET /groups
func (s *Server) handleGroupsGetRequest(args [0]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("GET"),
semconv.HTTPRouteKey.String("/groups"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "GroupsGet",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
)
var response []Group
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "GroupsGet",
OperationSummary: "",
OperationID: "",
Body: nil,
Params: middleware.Parameters{},
Raw: r,
}
type (
Request = struct{}
Params = struct{}
Response = []Group
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
nil,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.GroupsGet(ctx)
return response, err
},
)
} else {
response, err = s.h.GroupsGet(ctx)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeGroupsGetResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleGroupsIDDeleteRequest handles DELETE /groups/{id} operation.
//
// Delete group by id.
//
// DELETE /groups/{id}
func (s *Server) handleGroupsIDDeleteRequest(args [1]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("DELETE"),
semconv.HTTPRouteKey.String("/groups/{id}"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "GroupsIDDelete",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
opErrContext = ogenerrors.OperationContext{
Name: "GroupsIDDelete",
ID: "",
}
)
params, err := decodeGroupsIDDeleteParams(args, argsEscaped, r)
if err != nil {
err = &ogenerrors.DecodeParamsError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeParams", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
var response GroupsIDDeleteRes
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "GroupsIDDelete",
OperationSummary: "",
OperationID: "",
Body: nil,
Params: middleware.Parameters{
{
Name: "id",
In: "path",
}: params.ID,
},
Raw: r,
}
type (
Request = struct{}
Params = GroupsIDDeleteParams
Response = GroupsIDDeleteRes
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
unpackGroupsIDDeleteParams,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.GroupsIDDelete(ctx, params)
return response, err
},
)
} else {
response, err = s.h.GroupsIDDelete(ctx, params)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeGroupsIDDeleteResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleGroupsIDGetRequest handles GET /groups/{id} operation.
//
// Get group by id.
//
// GET /groups/{id}
func (s *Server) handleGroupsIDGetRequest(args [1]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("GET"),
semconv.HTTPRouteKey.String("/groups/{id}"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "GroupsIDGet",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
opErrContext = ogenerrors.OperationContext{
Name: "GroupsIDGet",
ID: "",
}
)
params, err := decodeGroupsIDGetParams(args, argsEscaped, r)
if err != nil {
err = &ogenerrors.DecodeParamsError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeParams", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
var response GroupsIDGetRes
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "GroupsIDGet",
OperationSummary: "",
OperationID: "",
Body: nil,
Params: middleware.Parameters{
{
Name: "id",
In: "path",
}: params.ID,
},
Raw: r,
}
type (
Request = struct{}
Params = GroupsIDGetParams
Response = GroupsIDGetRes
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
unpackGroupsIDGetParams,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.GroupsIDGet(ctx, params)
return response, err
},
)
} else {
response, err = s.h.GroupsIDGet(ctx, params)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeGroupsIDGetResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleGroupsIDPutRequest handles PUT /groups/{id} operation.
//
// Update group by id.
//
// PUT /groups/{id}
func (s *Server) handleGroupsIDPutRequest(args [1]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("PUT"),
semconv.HTTPRouteKey.String("/groups/{id}"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "GroupsIDPut",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
opErrContext = ogenerrors.OperationContext{
Name: "GroupsIDPut",
ID: "",
}
)
params, err := decodeGroupsIDPutParams(args, argsEscaped, r)
if err != nil {
err = &ogenerrors.DecodeParamsError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeParams", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
request, close, err := s.decodeGroupsIDPutRequest(r)
if err != nil {
err = &ogenerrors.DecodeRequestError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeRequest", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
defer func() {
if err := close(); err != nil {
recordError("CloseRequest", err)
}
}()
var response GroupsIDPutRes
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "GroupsIDPut",
OperationSummary: "",
OperationID: "",
Body: request,
Params: middleware.Parameters{
{
Name: "id",
In: "path",
}: params.ID,
},
Raw: r,
}
type (
Request = *GroupUpdate
Params = GroupsIDPutParams
Response = GroupsIDPutRes
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
unpackGroupsIDPutParams,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.GroupsIDPut(ctx, request, params)
return response, err
},
)
} else {
response, err = s.h.GroupsIDPut(ctx, request, params)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeGroupsIDPutResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleGroupsPostRequest handles POST /groups operation.
//
// Create group.
//
// POST /groups
func (s *Server) handleGroupsPostRequest(args [0]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("POST"),
semconv.HTTPRouteKey.String("/groups"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "GroupsPost",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
opErrContext = ogenerrors.OperationContext{
Name: "GroupsPost",
ID: "",
}
)
request, close, err := s.decodeGroupsPostRequest(r)
if err != nil {
err = &ogenerrors.DecodeRequestError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeRequest", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
defer func() {
if err := close(); err != nil {
recordError("CloseRequest", err)
}
}()
var response *Group
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "GroupsPost",
OperationSummary: "",
OperationID: "",
Body: request,
Params: middleware.Parameters{},
Raw: r,
}
type (
Request = *GroupUpdate
Params = struct{}
Response = *Group
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
nil,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.GroupsPost(ctx, request)
return response, err
},
)
} else {
response, err = s.h.GroupsPost(ctx, request)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeGroupsPostResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleHealthzGetRequest handles GET /healthz operation.
//
// GET /healthz
func (s *Server) handleHealthzGetRequest(args [0]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("GET"),
semconv.HTTPRouteKey.String("/healthz"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "HealthzGet",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
)
var response *Ok
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "HealthzGet",
OperationSummary: "",
OperationID: "",
Body: nil,
Params: middleware.Parameters{},
Raw: r,
}
type (
Request = struct{}
Params = struct{}
Response = *Ok
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
nil,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.HealthzGet(ctx)
return response, err
},
)
} else {
response, err = s.h.HealthzGet(ctx)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeHealthzGetResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleUsersGetRequest handles GET /users operation.
//
// Get all users.
//
// GET /users
func (s *Server) handleUsersGetRequest(args [0]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("GET"),
semconv.HTTPRouteKey.String("/users"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "UsersGet",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
)
var response []User
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "UsersGet",
OperationSummary: "",
OperationID: "",
Body: nil,
Params: middleware.Parameters{},
Raw: r,
}
type (
Request = struct{}
Params = struct{}
Response = []User
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
nil,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.UsersGet(ctx)
return response, err
},
)
} else {
response, err = s.h.UsersGet(ctx)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeUsersGetResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleUsersIDDeleteRequest handles DELETE /users/{id} operation.
//
// Delete user by id.
//
// DELETE /users/{id}
func (s *Server) handleUsersIDDeleteRequest(args [1]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("DELETE"),
semconv.HTTPRouteKey.String("/users/{id}"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "UsersIDDelete",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
opErrContext = ogenerrors.OperationContext{
Name: "UsersIDDelete",
ID: "",
}
)
params, err := decodeUsersIDDeleteParams(args, argsEscaped, r)
if err != nil {
err = &ogenerrors.DecodeParamsError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeParams", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
var response UsersIDDeleteRes
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "UsersIDDelete",
OperationSummary: "",
OperationID: "",
Body: nil,
Params: middleware.Parameters{
{
Name: "id",
In: "path",
}: params.ID,
},
Raw: r,
}
type (
Request = struct{}
Params = UsersIDDeleteParams
Response = UsersIDDeleteRes
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
unpackUsersIDDeleteParams,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.UsersIDDelete(ctx, params)
return response, err
},
)
} else {
response, err = s.h.UsersIDDelete(ctx, params)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeUsersIDDeleteResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleUsersIDGetRequest handles GET /users/{id} operation.
//
// Get user by id.
//
// GET /users/{id}
func (s *Server) handleUsersIDGetRequest(args [1]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("GET"),
semconv.HTTPRouteKey.String("/users/{id}"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "UsersIDGet",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
opErrContext = ogenerrors.OperationContext{
Name: "UsersIDGet",
ID: "",
}
)
params, err := decodeUsersIDGetParams(args, argsEscaped, r)
if err != nil {
err = &ogenerrors.DecodeParamsError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeParams", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
var response UsersIDGetRes
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "UsersIDGet",
OperationSummary: "",
OperationID: "",
Body: nil,
Params: middleware.Parameters{
{
Name: "id",
In: "path",
}: params.ID,
},
Raw: r,
}
type (
Request = struct{}
Params = UsersIDGetParams
Response = UsersIDGetRes
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
unpackUsersIDGetParams,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.UsersIDGet(ctx, params)
return response, err
},
)
} else {
response, err = s.h.UsersIDGet(ctx, params)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeUsersIDGetResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleUsersIDPutRequest handles PUT /users/{id} operation.
//
// Update user by id.
//
// PUT /users/{id}
func (s *Server) handleUsersIDPutRequest(args [1]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("PUT"),
semconv.HTTPRouteKey.String("/users/{id}"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "UsersIDPut",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
opErrContext = ogenerrors.OperationContext{
Name: "UsersIDPut",
ID: "",
}
)
params, err := decodeUsersIDPutParams(args, argsEscaped, r)
if err != nil {
err = &ogenerrors.DecodeParamsError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeParams", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
request, close, err := s.decodeUsersIDPutRequest(r)
if err != nil {
err = &ogenerrors.DecodeRequestError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeRequest", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
defer func() {
if err := close(); err != nil {
recordError("CloseRequest", err)
}
}()
var response UsersIDPutRes
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "UsersIDPut",
OperationSummary: "",
OperationID: "",
Body: request,
Params: middleware.Parameters{
{
Name: "id",
In: "path",
}: params.ID,
},
Raw: r,
}
type (
Request = *UserUpdate
Params = UsersIDPutParams
Response = UsersIDPutRes
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
unpackUsersIDPutParams,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.UsersIDPut(ctx, request, params)
return response, err
},
)
} else {
response, err = s.h.UsersIDPut(ctx, request, params)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeUsersIDPutResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}
// handleUsersPostRequest handles POST /users operation.
//
// Create user.
//
// POST /users
func (s *Server) handleUsersPostRequest(args [0]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
otelAttrs := []attribute.KeyValue{
semconv.HTTPMethodKey.String("POST"),
semconv.HTTPRouteKey.String("/users"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), "UsersPost",
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(float64(elapsedDuration)/float64(time.Millisecond)), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
s.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
var (
recordError = func(stage string, err error) {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
s.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
err error
opErrContext = ogenerrors.OperationContext{
Name: "UsersPost",
ID: "",
}
)
request, close, err := s.decodeUsersPostRequest(r)
if err != nil {
err = &ogenerrors.DecodeRequestError{
OperationContext: opErrContext,
Err: err,
}
recordError("DecodeRequest", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
defer func() {
if err := close(); err != nil {
recordError("CloseRequest", err)
}
}()
var response *User
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: "UsersPost",
OperationSummary: "",
OperationID: "",
Body: request,
Params: middleware.Parameters{},
Raw: r,
}
type (
Request = *UserUpdate
Params = struct{}
Response = *User
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
nil,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.UsersPost(ctx, request)
return response, err
},
)
} else {
response, err = s.h.UsersPost(ctx, request)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
recordError("Internal", err)
}
return
}
if err := encodeUsersPostResponse(response, w, span); err != nil {
recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}