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Package tracing

import "github.com/ory/x/tracing"
Overview
Index

Overview ▾

Package tracing provides helpers for dealing with Open Tracing and Distributed Tracing.

Constants

const (
    // BCryptHashOpName is the operation name for bcrypt hashing operations.
    BCryptHashOpName = "bcrypt.hash"

    // BCryptCompareOpName is the operation name for bcrypt comparation operations.
    BCryptCompareOpName = "bcrypt.compare"

    // BCryptWorkFactorTagName is the operation name for bcrypt workfactor settings.
    BCryptWorkFactorTagName = "bcrypt.workfactor"
)

type Config

type Config struct {
    ServiceName string
    Provider    string
    Jaeger      *JaegerConfig
    Zipkin      *ZipkinConfig
}

type JaegerConfig

JaegerConfig encapsulates jaeger's configuration.

type JaegerConfig struct {
    LocalAgentHostPort string
    SamplerType        string
    SamplerValue       float64
    SamplerServerURL   string
    Propagation        string
}

type TracedBCrypt

TracedBCrypt implements the Hasher interface.

type TracedBCrypt struct {
    WorkFactor int
}

func (*TracedBCrypt) Compare

func (b *TracedBCrypt) Compare(ctx context.Context, hash, data []byte) error

Compare returns nil if hash and data match.

func (*TracedBCrypt) Hash

func (b *TracedBCrypt) Hash(ctx context.Context, data []byte) ([]byte, error)

Hash returns the hashed string or an error.

type Tracer

Tracer encapsulates tracing abilities.

type Tracer struct {
    Config *Config
    // contains filtered or unexported fields
}

func New

func New(l *logrusx.Logger, c *Config) (*Tracer, error)

func (*Tracer) Close

func (t *Tracer) Close()

Close closes the tracer.

func (*Tracer) IsLoaded

func (t *Tracer) IsLoaded() bool

IsLoaded returns true if the tracer has been loaded.

func (*Tracer) ServeHTTP

func (t *Tracer) ServeHTTP(rw http.ResponseWriter, r *http.Request, next http.HandlerFunc)

func (*Tracer) Tracer

func (t *Tracer) Tracer() opentracing.Tracer

Tracer returns the wrapped tracer

type ZipkinConfig

ZipkinConfig encapsulates zipkin's configuration.

type ZipkinConfig struct {
    ServerURL string
}