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Package internal

func SpanStatusFromHTTPStatusCode ¶

func SpanStatusFromHTTPStatusCode(code int) (codes.Code, string)

SpanStatusFromHTTPStatusCode generates a status code and a message as specified by the OpenTelemetry specification for a span.

func SpanStatusFromHTTPStatusCodeAndSpanKind ¶

func SpanStatusFromHTTPStatusCodeAndSpanKind(code int, spanKind trace.SpanKind) (codes.Code, string)

SpanStatusFromHTTPStatusCodeAndSpanKind generates a status code and a message as specified by the OpenTelemetry specification for a span. Exclude 4xx for SERVER to set the appropriate status.

type SemanticConventions ¶

SemanticConventions are the semantic convention values defined for a version of the OpenTelemetry specification.

type SemanticConventions struct {
    EnduserIDKey                attribute.Key
    HTTPClientIPKey             attribute.Key
    HTTPFlavorKey               attribute.Key
    HTTPHostKey                 attribute.Key
    HTTPMethodKey               attribute.Key
    HTTPRequestContentLengthKey attribute.Key
    HTTPRouteKey                attribute.Key
    HTTPSchemeHTTP              attribute.KeyValue
    HTTPSchemeHTTPS             attribute.KeyValue
    HTTPServerNameKey           attribute.Key
    HTTPStatusCodeKey           attribute.Key
    HTTPTargetKey               attribute.Key
    HTTPURLKey                  attribute.Key
    HTTPUserAgentKey            attribute.Key
    NetHostIPKey                attribute.Key
    NetHostNameKey              attribute.Key
    NetHostPortKey              attribute.Key
    NetPeerIPKey                attribute.Key
    NetPeerNameKey              attribute.Key
    NetPeerPortKey              attribute.Key
    NetTransportIP              attribute.KeyValue
    NetTransportOther           attribute.KeyValue
    NetTransportTCP             attribute.KeyValue
    NetTransportUDP             attribute.KeyValue
    NetTransportUnix            attribute.KeyValue
}

func (*SemanticConventions) EndUserAttributesFromHTTPRequest ¶

func (sc *SemanticConventions) EndUserAttributesFromHTTPRequest(request *http.Request) []attribute.KeyValue

EndUserAttributesFromHTTPRequest generates attributes of the enduser namespace as specified by the OpenTelemetry specification for a span.

func (*SemanticConventions) HTTPAttributesFromHTTPStatusCode ¶

func (sc *SemanticConventions) HTTPAttributesFromHTTPStatusCode(code int) []attribute.KeyValue

HTTPAttributesFromHTTPStatusCode generates attributes of the http namespace as specified by the OpenTelemetry specification for a span.

func (*SemanticConventions) HTTPClientAttributesFromHTTPRequest ¶

func (sc *SemanticConventions) HTTPClientAttributesFromHTTPRequest(request *http.Request) []attribute.KeyValue

HTTPClientAttributesFromHTTPRequest generates attributes of the http namespace as specified by the OpenTelemetry specification for a span on the client side.

func (*SemanticConventions) HTTPServerAttributesFromHTTPRequest ¶

func (sc *SemanticConventions) HTTPServerAttributesFromHTTPRequest(serverName, route string, request *http.Request) []attribute.KeyValue

HTTPServerAttributesFromHTTPRequest generates attributes of the http namespace as specified by the OpenTelemetry specification for a span on the server side. Currently, only basic authentication is supported.

func (*SemanticConventions) HTTPServerMetricAttributesFromHTTPRequest ¶

func (sc *SemanticConventions) HTTPServerMetricAttributesFromHTTPRequest(serverName string, request *http.Request) []attribute.KeyValue

HTTPServerMetricAttributesFromHTTPRequest generates low-cardinality attributes to be used with server-side HTTP metrics.

func (*SemanticConventions) NetAttributesFromHTTPRequest ¶

func (sc *SemanticConventions) NetAttributesFromHTTPRequest(network string, request *http.Request) []attribute.KeyValue

NetAttributesFromHTTPRequest generates attributes of the net namespace as specified by the OpenTelemetry specification for a span. The network parameter is a string that net.Dial function from standard library can understand.

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