api

package
v1.25.0 Latest Latest
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Published: Nov 13, 2026 License: Apache-2.0 Imports: 19 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func GetRolesForBearer

func GetRolesForBearer(operation string) []string

GetRolesForBearer returns the required roles for the given operation.

This is useful for authorization scenarios where you need to know which roles are required for an operation.

Example:

requiredRoles := GetRolesForBearer(AddPetOperation)

Returns nil if the operation has no role requirements or if the operation is unknown.

func WithServerURL

func WithServerURL(ctx context.Context, u *url.URL) context.Context

WithServerURL sets context key to override server URL.

Types

type Bearer

type Bearer struct {
	Token string
	Roles []string
}

func (*Bearer) GetRoles

func (s *Bearer) GetRoles() []string

GetRoles returns the value of Roles.

func (*Bearer) GetToken

func (s *Bearer) GetToken() string

GetToken returns the value of Token.

func (*Bearer) SetRoles

func (s *Bearer) SetRoles(val []string)

SetRoles sets the value of Roles.

func (*Bearer) SetToken

func (s *Bearer) SetToken(val string)

SetToken sets the value of Token.

type Client

type Client struct {
	// contains filtered or unexported fields
}

Client implements OAS client.

func NewClient

func NewClient(serverURL string, sec SecuritySource, opts ...ClientOption) (*Client, error)

NewClient initializes new Client defined by OAS.

func (*Client) Preserved

func (c *Client) Preserved(ctx context.Context) error

Preserved invokes preserved operation.

GET /preserved

type ClientOption

type ClientOption interface {
	// contains filtered or unexported methods
}

ClientOption is client config option.

func WithClient

func WithClient(client ht.Client) ClientOption

WithClient specifies http client to use.

type ErrorHandler

type ErrorHandler = ogenerrors.ErrorHandler

ErrorHandler is error handler.

type Handler

type Handler interface {
	// Preserved implements preserved operation.
	//
	// GET /preserved
	Preserved(ctx context.Context) error
}

Handler handles operations described by OpenAPI v3 specification.

type Invoker

type Invoker interface {
	// Preserved invokes preserved operation.
	//
	// GET /preserved
	Preserved(ctx context.Context) error
}

Invoker invokes operations described by OpenAPI v3 specification.

type Labeler

type Labeler struct {
	// contains filtered or unexported fields
}

Labeler is used to allow adding custom attributes to the server request metrics.

func LabelerFromContext

func LabelerFromContext(ctx context.Context) (*Labeler, bool)

LabelerFromContext retrieves the Labeler from the provided context, if present.

If no Labeler was found in the provided context a new, empty Labeler is returned and the second return value is false. In this case it is safe to use the Labeler but any attributes added to it will not be used.

func (*Labeler) Add

func (l *Labeler) Add(attrs ...attribute.KeyValue)

Add attributes to the Labeler.

func (*Labeler) AttributeSet

func (l *Labeler) AttributeSet() attribute.Set

AttributeSet returns the attributes added to the Labeler as an attribute.Set.

type Middleware

type Middleware = middleware.Middleware

Middleware is middleware type.

type OperationName

type OperationName = string

OperationName is the ogen operation name

const (
	PreservedOperation OperationName = "Preserved"
)

type Option

type Option interface {
	ServerOption
	ClientOption
}

Option is config option.

func WithAttributes

func WithAttributes(attributes ...attribute.KeyValue) Option

WithAttributes specifies default otel attributes.

func WithMeterProvider

func WithMeterProvider(provider metric.MeterProvider) Option

WithMeterProvider specifies a meter provider to use for creating a meter.

If none is specified, the otel.GetMeterProvider() is used.

func WithTracerProvider

func WithTracerProvider(provider trace.TracerProvider) Option

WithTracerProvider specifies a tracer provider to use for creating a tracer.

If none is specified, the global provider is used.

type PreservedNoContent

type PreservedNoContent struct{}

PreservedNoContent is response for Preserved operation.

type Route

type Route struct {
	// contains filtered or unexported fields
}

Route is route object.

func (Route) Args

func (r Route) Args() []string

Args returns parsed arguments.

func (Route) Name

func (r Route) Name() string

Name returns ogen operation name.

It is guaranteed to be unique and not empty.

func (Route) OperationGroup

func (r Route) OperationGroup() string

OperationGroup returns the x-ogen-operation-group value.

func (Route) OperationID

func (r Route) OperationID() string

OperationID returns OpenAPI operationId.

func (Route) PathPattern

func (r Route) PathPattern() string

PathPattern returns OpenAPI path.

func (Route) Summary

func (r Route) Summary() string

Summary returns OpenAPI summary.

type SecurityHandler

type SecurityHandler interface {
	// HandleBearer handles Bearer security.
	HandleBearer(ctx context.Context, operationName OperationName, t Bearer) (context.Context, error)
}

SecurityHandler is handler for security parameters.

type SecuritySource

type SecuritySource interface {
	// Bearer provides Bearer security value.
	Bearer(ctx context.Context, operationName OperationName) (Bearer, error)
}

SecuritySource is provider of security values (tokens, passwords, etc.).

type Server

type Server struct {
	// contains filtered or unexported fields
}

Server implements http server based on OpenAPI v3 specification and calls Handler to handle requests.

func NewServer

func NewServer(h Handler, sec SecurityHandler, opts ...ServerOption) (*Server, error)

NewServer creates new Server.

func (*Server) FindPath

func (s *Server) FindPath(method string, u *url.URL) (r Route, _ bool)

FindPath finds Route for given method and URL.

func (*Server) FindRoute

func (s *Server) FindRoute(method, path string) (Route, bool)

FindRoute finds Route for given method and path.

Note: this method does not unescape path or handle reserved characters in path properly. Use FindPath instead.

func (*Server) ServeHTTP

func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request)

ServeHTTP serves http request as defined by OpenAPI v3 specification, calling handler that matches the path or returning not found error.

type ServerOption

type ServerOption interface {
	// contains filtered or unexported methods
}

ServerOption is server config option.

func WithErrorHandler

func WithErrorHandler(h ErrorHandler) ServerOption

WithErrorHandler specifies error handler to use.

func WithMaxMultipartMemory

func WithMaxMultipartMemory(max int64) ServerOption

WithMaxMultipartMemory specifies limit of memory for storing file parts. File parts which can't be stored in memory will be stored on disk in temporary files.

func WithMethodNotAllowed

func WithMethodNotAllowed(methodNotAllowed func(w http.ResponseWriter, r *http.Request, allowed string)) ServerOption

WithMethodNotAllowed specifies Method Not Allowed handler to use.

func WithMiddleware

func WithMiddleware(m ...Middleware) ServerOption

WithMiddleware specifies middlewares to use.

func WithNotFound

func WithNotFound(notFound http.HandlerFunc) ServerOption

WithNotFound specifies Not Found handler to use.

func WithPathPrefix

func WithPathPrefix(prefix string) ServerOption

WithPathPrefix specifies server path prefix.

type UnimplementedHandler

type UnimplementedHandler struct{}

UnimplementedHandler is no-op Handler which returns http.ErrNotImplemented.

func (UnimplementedHandler) Preserved

func (UnimplementedHandler) Preserved(ctx context.Context) error

Preserved implements preserved operation.

GET /preserved

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