techempower

package
v1.1.0 Latest Latest
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 Go to latest Published: Apr 17, 2024 License: Apache-2.0 Imports: 24 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func WithServerURL 

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

WithServerURL sets context key to override server URL.

Types

type CachingParams 

type CachingParams struct {
	Count int64
}

CachingParams is parameters of Caching operation.

type Client 

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

Client implements OAS client.

func NewClient 

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

NewClient initializes new Client defined by OAS.

func (*Client) Caching 

func (c *Client) Caching(ctx context.Context, params CachingParams) (WorldObjects, error)

Caching invokes Caching operation.

Test #7. The Caching test exercises the preferred in-memory or separate-process caching technology for the platform or framework. For implementation simplicity, the requirements are very similar to the multiple database-query test Test #3, but use a separate database table. The requirements are quite generous, affording each framework fairly broad freedom to meet the requirements in the manner that best represents the canonical non-distributed caching approach for the framework. (Note: a distributed caching test type could be added later.).

GET /cached-worlds

func (*Client) DB 

func (c *Client) DB(ctx context.Context) (*WorldObject, error)

DB invokes DB operation.

Test #2. The Single Database Query test exercises the framework's object-relational mapper (ORM), random number generator, database driver, and database connection pool.

GET /db

func (*Client) JSON 

func (c *Client) JSON(ctx context.Context) (*HelloWorld, error)

JSON invokes json operation.

Test #1. The JSON Serialization test exercises the framework fundamentals including keep-alive support, request routing, request header parsing, object instantiation, JSON serialization, response header generation, and request count throughput.

GET /json

func (*Client) Queries 

func (c *Client) Queries(ctx context.Context, params QueriesParams) (WorldObjects, error)

Queries invokes Queries operation.

Test #3. The Multiple Database Queries test is a variation of Test #2 and also uses the World table. Multiple rows are fetched to more dramatically punish the database driver and connection pool. At the highest queries-per-request tested (20), this test demonstrates all frameworks' convergence toward zero requests-per-second as database activity increases.

GET /queries

func (*Client) Updates 

func (c *Client) Updates(ctx context.Context, params UpdatesParams) (WorldObjects, error)

Updates invokes Updates operation.

Test #5. The Database Updates test is a variation of Test #3 that exercises the ORM's persistence of objects and the database driver's performance at running UPDATE statements or similar. The spirit of this test is to exercise a variable number of read-then-write style database operations.

GET /updates

type ClientOption added in v0.55.0 

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 {
	// Caching implements Caching operation.
	//
	// Test #7. The Caching test exercises the preferred in-memory or separate-process caching technology
	// for the platform or framework. For implementation simplicity, the requirements are very similar to
	// the multiple database-query test Test #3, but use a separate database table. The requirements are
	// quite generous, affording each framework fairly broad freedom to meet the requirements in the
	// manner that best represents the canonical non-distributed caching approach for the framework.
	// (Note: a distributed caching test type could be added later.).
	//
	// GET /cached-worlds
	Caching(ctx context.Context, params CachingParams) (WorldObjects, error)
	// DB implements DB operation.
	//
	// Test #2. The Single Database Query test exercises the framework's object-relational mapper (ORM),
	// random number generator, database driver, and database connection pool.
	//
	// GET /db
	DB(ctx context.Context) (*WorldObject, error)
	// JSON implements json operation.
	//
	// Test #1. The JSON Serialization test exercises the framework fundamentals including keep-alive
	// support, request routing, request header parsing, object instantiation, JSON serialization,
	// response header generation, and request count throughput.
	//
	// GET /json
	JSON(ctx context.Context) (*HelloWorld, error)
	// Queries implements Queries operation.
	//
	// Test #3. The Multiple Database Queries test is a variation of Test #2 and also uses the World
	// table. Multiple rows are fetched to more dramatically punish the database driver and connection
	// pool. At the highest queries-per-request tested (20), this test demonstrates all frameworks'
	// convergence toward zero requests-per-second as database activity increases.
	//
	// GET /queries
	Queries(ctx context.Context, params QueriesParams) (WorldObjects, error)
	// Updates implements Updates operation.
	//
	// Test #5. The Database Updates test is a variation of Test #3 that exercises the ORM's persistence
	// of objects and the database driver's performance at running UPDATE statements or similar. The
	// spirit of this test is to exercise a variable number of read-then-write style database operations.
	//
	// GET /updates
	Updates(ctx context.Context, params UpdatesParams) (WorldObjects, error)
}

Handler handles operations described by OpenAPI v3 specification.

type HelloWorld 

type HelloWorld struct {
	// Should be equal to 'Hello, World!'.
	Message string `json:"message"`
}

Ref: #/components/schemas/HelloWorld

func (*HelloWorld) Decode 

func (s *HelloWorld) Decode(d *jx.Decoder) error

Decode decodes HelloWorld from json.

func (*HelloWorld) Encode 

func (s *HelloWorld) Encode(e *jx.Encoder)

Encode implements json.Marshaler.

func (*HelloWorld) GetMessage 

func (s *HelloWorld) GetMessage() string

GetMessage returns the value of Message.

func (*HelloWorld) MarshalJSON 

func (s *HelloWorld) MarshalJSON() ([]byte, error)

MarshalJSON implements stdjson.Marshaler.

func (*HelloWorld) SetFake 

func (s *HelloWorld) SetFake()

SetFake set fake values.

func (*HelloWorld) SetMessage 

func (s *HelloWorld) SetMessage(val string)

SetMessage sets the value of Message.

func (*HelloWorld) UnmarshalJSON 

func (s *HelloWorld) UnmarshalJSON(data []byte) error

UnmarshalJSON implements stdjson.Unmarshaler.

type Invoker added in v0.75.0 

type Invoker interface {
	// Caching invokes Caching operation.
	//
	// Test #7. The Caching test exercises the preferred in-memory or separate-process caching technology
	// for the platform or framework. For implementation simplicity, the requirements are very similar to
	// the multiple database-query test Test #3, but use a separate database table. The requirements are
	// quite generous, affording each framework fairly broad freedom to meet the requirements in the
	// manner that best represents the canonical non-distributed caching approach for the framework.
	// (Note: a distributed caching test type could be added later.).
	//
	// GET /cached-worlds
	Caching(ctx context.Context, params CachingParams) (WorldObjects, error)
	// DB invokes DB operation.
	//
	// Test #2. The Single Database Query test exercises the framework's object-relational mapper (ORM),
	// random number generator, database driver, and database connection pool.
	//
	// GET /db
	DB(ctx context.Context) (*WorldObject, error)
	// JSON invokes json operation.
	//
	// Test #1. The JSON Serialization test exercises the framework fundamentals including keep-alive
	// support, request routing, request header parsing, object instantiation, JSON serialization,
	// response header generation, and request count throughput.
	//
	// GET /json
	JSON(ctx context.Context) (*HelloWorld, error)
	// Queries invokes Queries operation.
	//
	// Test #3. The Multiple Database Queries test is a variation of Test #2 and also uses the World
	// table. Multiple rows are fetched to more dramatically punish the database driver and connection
	// pool. At the highest queries-per-request tested (20), this test demonstrates all frameworks'
	// convergence toward zero requests-per-second as database activity increases.
	//
	// GET /queries
	Queries(ctx context.Context, params QueriesParams) (WorldObjects, error)
	// Updates invokes Updates operation.
	//
	// Test #5. The Database Updates test is a variation of Test #3 that exercises the ORM's persistence
	// of objects and the database driver's performance at running UPDATE statements or similar. The
	// spirit of this test is to exercise a variable number of read-then-write style database operations.
	//
	// GET /updates
	Updates(ctx context.Context, params UpdatesParams) (WorldObjects, error)
}

Invoker invokes operations described by OpenAPI v3 specification.

type Labeler added in v1.1.0 

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

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

func LabelerFromContext added in v1.1.0 

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 added in v1.1.0 

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

Add attributes to the Labeler.

func (*Labeler) AttributeSet added in v1.1.0 

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 Option 

type Option interface {
	ServerOption
	ClientOption
}

Option is config option.

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 QueriesParams 

type QueriesParams struct {
	Queries int64
}

QueriesParams is parameters of Queries 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) OperationID 

func (r Route) OperationID() string

OperationID returns OpenAPI operationId.

func (Route) PathPattern added in v0.58.0 

func (r Route) PathPattern() string

PathPattern returns OpenAPI path.

func (Route) Summary added in v0.76.0 

func (r Route) Summary() string

Summary returns OpenAPI summary.

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, opts ...ServerOption) (*Server, error)

NewServer creates new Server.

func (*Server) FindPath added in v0.56.0 

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 added in v0.55.0 

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) Caching 

func (UnimplementedHandler) Caching(ctx context.Context, params CachingParams) (r WorldObjects, _ error)

Caching implements Caching operation.

Test #7. The Caching test exercises the preferred in-memory or separate-process caching technology for the platform or framework. For implementation simplicity, the requirements are very similar to the multiple database-query test Test #3, but use a separate database table. The requirements are quite generous, affording each framework fairly broad freedom to meet the requirements in the manner that best represents the canonical non-distributed caching approach for the framework. (Note: a distributed caching test type could be added later.).

GET /cached-worlds

func (UnimplementedHandler) DB 

func (UnimplementedHandler) DB(ctx context.Context) (r *WorldObject, _ error)

DB implements DB operation.

Test #2. The Single Database Query test exercises the framework's object-relational mapper (ORM), random number generator, database driver, and database connection pool.

GET /db

func (UnimplementedHandler) JSON 

func (UnimplementedHandler) JSON(ctx context.Context) (r *HelloWorld, _ error)

JSON implements json operation.

Test #1. The JSON Serialization test exercises the framework fundamentals including keep-alive support, request routing, request header parsing, object instantiation, JSON serialization, response header generation, and request count throughput.

GET /json

func (UnimplementedHandler) Queries 

func (UnimplementedHandler) Queries(ctx context.Context, params QueriesParams) (r WorldObjects, _ error)

Queries implements Queries operation.

Test #3. The Multiple Database Queries test is a variation of Test #2 and also uses the World table. Multiple rows are fetched to more dramatically punish the database driver and connection pool. At the highest queries-per-request tested (20), this test demonstrates all frameworks' convergence toward zero requests-per-second as database activity increases.

GET /queries

func (UnimplementedHandler) Updates 

func (UnimplementedHandler) Updates(ctx context.Context, params UpdatesParams) (r WorldObjects, _ error)

Updates implements Updates operation.

Test #5. The Database Updates test is a variation of Test #3 that exercises the ORM's persistence of objects and the database driver's performance at running UPDATE statements or similar. The spirit of this test is to exercise a variable number of read-then-write style database operations.

GET /updates

type UpdatesParams 

type UpdatesParams struct {
	Queries int64
}

UpdatesParams is parameters of Updates operation.

type WorldObject 

type WorldObject struct {
	ID           int64 `json:"id"`
	RandomNumber int64 `json:"randomNumber"`
}

Ref: #/components/schemas/WorldObject

func (*WorldObject) Decode 

func (s *WorldObject) Decode(d *jx.Decoder) error

Decode decodes WorldObject from json.

func (*WorldObject) Encode 

func (s *WorldObject) Encode(e *jx.Encoder)

Encode implements json.Marshaler.

func (*WorldObject) GetID 

func (s *WorldObject) GetID() int64

GetID returns the value of ID.

func (*WorldObject) GetRandomNumber 

func (s *WorldObject) GetRandomNumber() int64

GetRandomNumber returns the value of RandomNumber.

func (*WorldObject) MarshalJSON 

func (s *WorldObject) MarshalJSON() ([]byte, error)

MarshalJSON implements stdjson.Marshaler.

func (*WorldObject) SetFake 

func (s *WorldObject) SetFake()

SetFake set fake values.

func (*WorldObject) SetID 

func (s *WorldObject) SetID(val int64)

SetID sets the value of ID.

func (*WorldObject) SetRandomNumber 

func (s *WorldObject) SetRandomNumber(val int64)

SetRandomNumber sets the value of RandomNumber.

func (*WorldObject) UnmarshalJSON 

func (s *WorldObject) UnmarshalJSON(data []byte) error

UnmarshalJSON implements stdjson.Unmarshaler.

type WorldObjects 

type WorldObjects []WorldObject

func (*WorldObjects) Decode 

func (s *WorldObjects) Decode(d *jx.Decoder) error

Decode decodes WorldObjects from json.

func (WorldObjects) Encode 

func (s WorldObjects) Encode(e *jx.Encoder)

Encode encodes WorldObjects as json.

func (WorldObjects) MarshalJSON 

func (s WorldObjects) MarshalJSON() ([]byte, error)

MarshalJSON implements stdjson.Marshaler.

func (*WorldObjects) SetFake 

func (s *WorldObjects) SetFake()

SetFake set fake values.

func (*WorldObjects) UnmarshalJSON 

func (s *WorldObjects) UnmarshalJSON(data []byte) error

UnmarshalJSON implements stdjson.Unmarshaler.

func (WorldObjects) Validate 

func (s WorldObjects) Validate() error

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