// Code generated by ogen, DO NOT EDIT. package gsn 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/v1.26.0" "go.opentelemetry.io/otel/trace" "github.com/ogen-go/ogen/conv" ht "github.com/ogen-go/ogen/http" "github.com/ogen-go/ogen/otelogen" "github.com/ogen-go/ogen/uri" ) func trimTrailingSlashes(u *url.URL) { u.Path = strings.TrimRight(u.Path, "/") u.RawPath = strings.TrimRight(u.RawPath, "/") } // Invoker invokes operations described by OpenAPI v3 specification. type Invoker interface { // GetSatellites invokes GetSatellites operation. // // Get available satellites. // // GET /satellite GetSatellites(ctx context.Context) (*GetSatellitesOK, error) // GetStations invokes GetStations operation. // // Get available stations. // // GET /station GetStations(ctx context.Context) (*GetStationsOK, error) // GetSubscriptions invokes GetSubscriptions operation. // // Get current subscriptions. // // GET /subscription GetSubscriptions(ctx context.Context) (*GetSubscriptionsOK, error) // SubscribeSatellite invokes SubscribeSatellite operation. // // Subscribe to a given station. // // POST /satellite/subscribe SubscribeSatellite(ctx context.Context, request *SubscribeSatelliteReq) (*SubscribeSatelliteOK, error) // SubscribeStation invokes SubscribeStation operation. // // Subscribe to a given station. // // POST /station/subscribe SubscribeStation(ctx context.Context, request *SubscribeStationReq) (*SubscribeStationOK, error) // Unsubscribe invokes Unsubscribe operation. // // Remove subscription by subscription ID. // // DELETE /subscription Unsubscribe(ctx context.Context, params UnsubscribeParams) 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 }{} // 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 } // GetSatellites invokes GetSatellites operation. // // Get available satellites. // // GET /satellite func (c *Client) GetSatellites(ctx context.Context) (*GetSatellitesOK, error) { res, err := c.sendGetSatellites(ctx) return res, err } func (c *Client) sendGetSatellites(ctx context.Context) (res *GetSatellitesOK, err error) { otelAttrs := []attribute.KeyValue{ otelogen.OperationID("GetSatellites"), semconv.HTTPRequestMethodKey.String("GET"), semconv.HTTPRouteKey.String("/satellite"), } // 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(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, GetSatellitesOperation, 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] = "/satellite" 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 := decodeGetSatellitesResponse(resp) if err != nil { return res, errors.Wrap(err, "decode response") } return result, nil } // GetStations invokes GetStations operation. // // Get available stations. // // GET /station func (c *Client) GetStations(ctx context.Context) (*GetStationsOK, error) { res, err := c.sendGetStations(ctx) return res, err } func (c *Client) sendGetStations(ctx context.Context) (res *GetStationsOK, err error) { otelAttrs := []attribute.KeyValue{ otelogen.OperationID("GetStations"), semconv.HTTPRequestMethodKey.String("GET"), semconv.HTTPRouteKey.String("/station"), } // 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(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, GetStationsOperation, 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] = "/station" 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 := decodeGetStationsResponse(resp) if err != nil { return res, errors.Wrap(err, "decode response") } return result, nil } // GetSubscriptions invokes GetSubscriptions operation. // // Get current subscriptions. // // GET /subscription func (c *Client) GetSubscriptions(ctx context.Context) (*GetSubscriptionsOK, error) { res, err := c.sendGetSubscriptions(ctx) return res, err } func (c *Client) sendGetSubscriptions(ctx context.Context) (res *GetSubscriptionsOK, err error) { otelAttrs := []attribute.KeyValue{ otelogen.OperationID("GetSubscriptions"), semconv.HTTPRequestMethodKey.String("GET"), semconv.HTTPRouteKey.String("/subscription"), } // 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(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, GetSubscriptionsOperation, 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] = "/subscription" 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 := decodeGetSubscriptionsResponse(resp) if err != nil { return res, errors.Wrap(err, "decode response") } return result, nil } // SubscribeSatellite invokes SubscribeSatellite operation. // // Subscribe to a given station. // // POST /satellite/subscribe func (c *Client) SubscribeSatellite(ctx context.Context, request *SubscribeSatelliteReq) (*SubscribeSatelliteOK, error) { res, err := c.sendSubscribeSatellite(ctx, request) return res, err } func (c *Client) sendSubscribeSatellite(ctx context.Context, request *SubscribeSatelliteReq) (res *SubscribeSatelliteOK, err error) { otelAttrs := []attribute.KeyValue{ otelogen.OperationID("SubscribeSatellite"), semconv.HTTPRequestMethodKey.String("POST"), semconv.HTTPRouteKey.String("/satellite/subscribe"), } // 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(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, SubscribeSatelliteOperation, 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] = "/satellite/subscribe" 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 := encodeSubscribeSatelliteRequest(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 := decodeSubscribeSatelliteResponse(resp) if err != nil { return res, errors.Wrap(err, "decode response") } return result, nil } // SubscribeStation invokes SubscribeStation operation. // // Subscribe to a given station. // // POST /station/subscribe func (c *Client) SubscribeStation(ctx context.Context, request *SubscribeStationReq) (*SubscribeStationOK, error) { res, err := c.sendSubscribeStation(ctx, request) return res, err } func (c *Client) sendSubscribeStation(ctx context.Context, request *SubscribeStationReq) (res *SubscribeStationOK, err error) { otelAttrs := []attribute.KeyValue{ otelogen.OperationID("SubscribeStation"), semconv.HTTPRequestMethodKey.String("POST"), semconv.HTTPRouteKey.String("/station/subscribe"), } // 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(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, SubscribeStationOperation, 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] = "/station/subscribe" 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 := encodeSubscribeStationRequest(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 := decodeSubscribeStationResponse(resp) if err != nil { return res, errors.Wrap(err, "decode response") } return result, nil } // Unsubscribe invokes Unsubscribe operation. // // Remove subscription by subscription ID. // // DELETE /subscription func (c *Client) Unsubscribe(ctx context.Context, params UnsubscribeParams) error { _, err := c.sendUnsubscribe(ctx, params) return err } func (c *Client) sendUnsubscribe(ctx context.Context, params UnsubscribeParams) (res *UnsubscribeOK, err error) { otelAttrs := []attribute.KeyValue{ otelogen.OperationID("Unsubscribe"), semconv.HTTPRequestMethodKey.String("DELETE"), semconv.HTTPRouteKey.String("/subscription"), } // 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(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, UnsubscribeOperation, 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] = "/subscription" uri.AddPathParts(u, pathParts[:]...) stage = "EncodeQueryParams" q := uri.NewQueryEncoder() { // Encode "id" parameter. cfg := uri.QueryParameterEncodingConfig{ Name: "id", Style: uri.QueryStyleForm, Explode: true, } if err := q.EncodeParam(cfg, func(e uri.Encoder) error { if val, ok := params.ID.Get(); ok { return e.EncodeValue(conv.UUIDToString(val)) } return nil }); err != nil { return res, errors.Wrap(err, "encode query") } } u.RawQuery = q.Values().Encode() 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 := decodeUnsubscribeResponse(resp) if err != nil { return res, errors.Wrap(err, "decode response") } return result, nil }