strc

package

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Versions in this module

v0

v0.0.9

Apr 30, 2026

v0.0.8

Oct 1, 2025

Changes in this version

+ func EchoContextSetLogger(logger *slog.Logger) echo.MiddlewareFunc

+ func EchoHeadersExtractor(pairs []HeaderField) echo.MiddlewareFunc

+ func EchoRequestLogger(logger *slog.Logger, config MiddlewareConfig) echo.MiddlewareFunc

+ func EchoTraceExtractor() echo.MiddlewareFunc

+ type HeaderField struct

+ FieldName string

+ HeaderName string

type MultiCallback

+ func HeadersCallback(pairs []HeaderField) MultiCallback

type Span

+ func (s *Span) TraceID() TraceID

v0.0.7

Sep 4, 2025

v0.0.6

Sep 4, 2025

v0.0.5

Aug 21, 2025

Changes in this version

+ func NewEchoV4MiddlewareWithConfig(logger *slog.Logger, config MiddlewareConfig) echo.MiddlewareFunc

v0.0.4

Mar 21, 2025

Changes in this version

+ func WithSpan(ctx context.Context, span *Span) context.Context

type Span

+ func SpanFromContext(ctx context.Context) *Span

+ type Tracer struct

+ func NewTracer(logger *slog.Logger) *Tracer

+ func (t *Tracer) Start(ctx context.Context, name string, args ...any) (*Span, context.Context)

v0.0.3

Mar 4, 2025

Changes in this version

type MiddlewareConfig

+ NoTraceContext bool

v0.0.2

Jan 29, 2025

Changes in this version

+ const SpanHTTPHeaderName

+ const TraceHTTPHeaderName

v0.0.1

Jan 28, 2025

Changes in this version

+ const EmptySpanID

+ const EmptyTraceID

+ var BuildIDFieldKey = "build_id"

+ var HiddenRequestHeaders = map[string]struct

+ var HiddenResponseHeaders = map[string]struct

+ var Level slog.Level = slog.LevelDebug

+ var ParentIDName string = "parent"

+ var RequestBodyMaxSize = 64 * 1024

+ var ResponseBodyMaxSize = 64 * 1024

+ var SkipSource bool

+ var SpanGroupName string = "span"

+ var SpanIDKey = "span_id"

+ var SpanIDName string = "id"

+ var TraceIDFieldKey = "trace_id"

+ var TraceIDKey = "trace_id"

+ var TraceIDName string = "trace"

+ func AddSpanIDHeader(ctx context.Context, req *http.Request)

+ func AddTraceIDHeader(ctx context.Context, req *http.Request)

+ func FetchValueContext(ctx context.Context, p HeadfieldPair) string

+ func HeadfieldPairMiddleware(pairs []HeadfieldPair) func(http.Handler) http.Handler

+ func NewExportHandler(export func(context.Context, []slog.Attr), opts ...ExporterOption) slog.Handler

+ func NewMiddleware(logger *slog.Logger) func(http.Handler) http.Handler

+ func NewMiddlewareWithConfig(logger *slog.Logger, config MiddlewareConfig) func(http.Handler) http.Handler

+ func NewMiddlewareWithFilters(logger *slog.Logger, filters ...Filter) func(http.Handler) http.Handler

+ func RecoverPanicMiddleware(logger *slog.Logger) func(http.Handler) http.Handler

+ func SetLogger(lg *slog.Logger)

+ func SetNoopLogger()

+ func UniqAttrs(attrs []slog.Attr) []slog.Attr

+ func WithSpanID(ctx context.Context, spanID SpanID) context.Context

+ func WithTraceID(ctx context.Context, traceID TraceID) context.Context

+ type DoerErr struct

+ Err error

+ func NewDoerErr(err error) *DoerErr

+ func (e *DoerErr) Error() string

+ func (e *DoerErr) Unwrap() error

+ type ExportHandler struct

+ func (h *ExportHandler) Enabled(ctx context.Context, level slog.Level) bool

+ func (h *ExportHandler) Handle(ctx context.Context, r slog.Record) error

+ func (h *ExportHandler) WithAttrs(attrs []slog.Attr) slog.Handler

+ func (h *ExportHandler) WithGroup(name string) slog.Handler

+ type ExporterOption func(*ExportHandler)

+ func IncludeTime() ExporterOption

+ type Filter func(w WrapResponseWriter, r *http.Request) bool

+ func Accept(filter Filter) Filter

+ func AcceptHost(hosts ...string) Filter

+ func AcceptHostMatch(regs ...regexp.Regexp) Filter

+ func AcceptMethod(methods ...string) Filter

+ func AcceptPath(urls ...string) Filter

+ func AcceptPathContains(parts ...string) Filter

+ func AcceptPathMatch(regs ...regexp.Regexp) Filter

+ func AcceptPathPrefix(prefixs ...string) Filter

+ func AcceptPathSuffix(prefixs ...string) Filter

+ func AcceptStatus(statuses ...int) Filter

+ func Ignore(filter Filter) Filter

+ func IgnoreHost(hosts ...string) Filter

+ func IgnoreHostMatch(regs ...regexp.Regexp) Filter

+ func IgnoreMethod(methods ...string) Filter

+ func IgnorePath(urls ...string) Filter

+ func IgnorePathContains(parts ...string) Filter

+ func IgnorePathMatch(regs ...regexp.Regexp) Filter

+ func IgnorePathPrefix(prefixs ...string) Filter

+ func IgnorePathSuffix(suffixs ...string) Filter

+ func IgnoreStatus(statuses ...int) Filter

+ type HeadfieldPair struct

+ FieldName string

+ HeaderName string

+ type HttpRequestDoer interface

+ Do func(req *http.Request) (*http.Response, error)

+ type MiddlewareConfig struct

+ ClientErrorLevel slog.Level

+ DefaultLevel slog.Level

+ Filters []Filter

+ ServerErrorLevel slog.Level

+ SpanName string

+ WithRequestBody bool

+ WithRequestHeader bool

+ WithResponseBody bool

+ WithResponseHeader bool

+ WithSpanID bool

+ WithTraceID bool

+ WithUserAgent bool

+ type MultiCallback func(context.Context, []slog.Attr) ([]slog.Attr, error)

+ func HeadfieldPairCallback(pairs []HeadfieldPair) MultiCallback

+ type MultiHandler struct

+ func NewMultiHandler(handlers ...slog.Handler) *MultiHandler

+ func NewMultiHandlerCustom(attrs []slog.Attr, callback MultiCallback, handlers ...slog.Handler) *MultiHandler

+ func (h *MultiHandler) Enabled(ctx context.Context, level slog.Level) bool

+ func (h *MultiHandler) Handle(ctx context.Context, recOrig slog.Record) error

+ func (h *MultiHandler) WithAttrs(attrs []slog.Attr) slog.Handler

+ func (h *MultiHandler) WithGroup(name string) slog.Handler

+ type NoopHandler struct

+ func (h *NoopHandler) Enabled(ctx context.Context, level slog.Level) bool

+ func (h *NoopHandler) Handle(ctx context.Context, r slog.Record) error

+ func (h *NoopHandler) WithAttrs(attrs []slog.Attr) slog.Handler

+ func (h *NoopHandler) WithGroup(name string) slog.Handler

+ type Span struct

+ func Start(ctx context.Context, name string, args ...any) (*Span, context.Context)

+ func (s *Span) End()

+ func (s *Span) Event(name string, args ...any)

+ type SpanID string

+ func NewSpanID(ctx context.Context) SpanID

+ func SpanIDFromContext(ctx context.Context) SpanID

+ func SpanIDFromRequest(req *http.Request) SpanID

+ func (s SpanID) ID() string

+ func (s SpanID) ParentID() string

+ func (s SpanID) String() string

+ type TraceID string

+ func NewTraceID() TraceID

+ func TraceIDFromContext(ctx context.Context) TraceID

+ func TraceIDFromRequest(req *http.Request) TraceID

+ func (t TraceID) String() string

+ type TracingDoer struct

+ func NewTracingDoer(doer HttpRequestDoer) *TracingDoer

+ func NewTracingDoerWithConfig(doer HttpRequestDoer, config TracingDoerConfig) *TracingDoer

+ func (td *TracingDoer) Do(req *http.Request) (*http.Response, error)

+ type TracingDoerConfig struct

+ WithRequestBody bool

+ WithRequestHeaders bool

+ WithResponseBody bool

+ WithResponseHeaders bool

+ type WrapResponseWriter interface

+ Body func() []byte

+ BytesWritten func() int

+ Status func() int

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