Error implements the error interface.

Get registers a new GET route.

Equal reports whether two Times represent the same instant.

NewClientFromConfig returns a new HTTP client configured for the given config.HTTPClientConfig and config.HTTPClientOption. The name is used as go-con

Add returns the Time t + d.

Set updates the logging level with the validation.

LoadHTTPConfigFile parses the given YAML file into a HTTPClientConfig.

parseError sets p.err to a ParseError at the current line with the given message.

Redirect takes an absolute path and sends an internal HTTP redirect for it, prefixed by the router's path prefix. Note that this method does not inclu

Put registers a new PUT route.

ServeHTTP implements http.Handler.

IsValid returns true iff the name matches the pattern of LabelNameRE when NameValidationScheme is set to LegacyValidation, or valid UTF-8 if NameValid

IsValidMetricName returns whether metricName is valid according to s.

ParseDuration parses a string into a time.Duration, assuming that a year always has 365d, a week always has 7d, and a day always has 24h. Negative dur

TimeFromUnixNano returns the Time equivalent to the Unix Time t provided in nanoseconds.

Before reports whether the Time t is before o.

New returns a new Router.

handle turns a HandlerFunc into an httprouter.Handle.

JoinDir joins dir and path if path is relative. If path is empty or absolute, it is returned unchanged.

New returns a new slog.Logger. Each logged line will be annotated with a timestamp. The output always goes to stderr.

NewRoundTripperFromConfig returns a new HTTP RoundTripper configured for the given config.HTTPClientConfig and config.HTTPClientOption. The name is us

RoundTrip implements the http.RoundTrip interface.

TextToMetricFamilies reads 'in' as the simple and flat text-based exchange format and creates MetricFamily proto messages. It returns the MetricFamily

cloneRequest returns a clone of the provided *http.Request. The clone is a shallow copy of the struct and its Header map.

hashNew initializes a new fnv64a hash value.

skipBlankTab reads (and discards) bytes from p.buf until it encounters a byte that is neither ' ' nor '\t'. That byte is left in p.currentByte.

writeOpenMetricsFloat works like writeFloat but appends ".0" if the resulting number would otherwise contain neither a "." nor an "e".

IsValidLabelName returns whether labelName is valid according to s.

MetricFamilyToOpenMetrics20 converts a MetricFamily proto message into the OpenMetrics text format version 2.0.0 and writes the resulting lines to 'ou

MetricFamilyToText converts a MetricFamily proto message into text format and writes the resulting lines to 'out'. It returns the number of bytes writ

NewLevel returns a new Level.

NewTLSConfig creates a new tls.Config from the given TLSConfig.

Param returns param p for the context, or the empty string when param does not exist in context.

Validate validates the TLSConfig to check that only one of the inlined or file-based fields for the TLS CA, client certificate, and client key are use

hashAdd adds a string to a fnv64a hash value, returning the updated hash.

hashAddByte adds a byte to a fnv64a hash value, returning the updated hash.

writeName writes a string as-is if it complies with the legacy naming scheme, or escapes it in double quotes if not.

writeOpenMetricsNameAndLabelPairs works like writeOpenMetricsSample but formats the float in OpenMetrics style.

Fingerprint returns a unique hash for the alert. It is equivalent to the fingerprint of the alert's label set.

FormatType deduces an overall FormatType for the given format.

IsValidLegacyMetricName is similar to IsValidMetricName but always uses the legacy validation scheme regardless of the value of NameValidationScheme.

LabelsToSignature returns a quasi-unique signature (i.e., fingerprint) for a given label set. (Collisions are possible but unlikely if the number of l

MetricFamilyToOpenMetrics converts a MetricFamily proto message into the OpenMetrics text format and writes the resulting lines to 'out'. It returns t

NegotiateAccept returns the Content-Type based on the given Accept header and the list of accepted Formats provided by the caller, in order of prefere

NewDecoder returns a new decoder based on the given input format. Metric names are validated based on the provided Format -- if the format requires es

NewEncoder returns a new encoder based on content type negotiation. All Encoder implementations returned by NewEncoder also implement Closer, and call

NewOAuth2RoundTripper returns a round tripper that performs OAuth2 authentication. The opts variadic parameter accepts any HTTPClientOption (e.g. With

NewTextParser returns a new TextParser with the provided nameValidationScheme.

ResolvedAt returns true iff the activity interval ended before the given timestamp.

Unix returns t as a Unix time, the number of seconds elapsed since January 1, 1970 UTC.

UnixNano returns t as a Unix time, the number of nanoseconds elapsed since January 1, 1970 UTC.

WithSecretManager allows setting the secret manager.

isCrossHostRedirect reports whether req is a redirect that has left the original request's host at any point in the chain. It detects this by walking

labelSetToFastFingerprint works similar to labelSetToFingerprint but uses a faster and less allocation-heavy hash function, which is more susceptible

toSecret returns a SecretReader from one of the given sources, assuming exactly one or none of the sources are provided.

Clone returns a copy of the Metric.

NewAuthorizationCredentialsRoundTripper adds the authorization credentials read from the provided SecretReader to a request unless the authorization h

Proxy returns the Proxy URL for a request.

Resolved returns true iff the activity interval ended in the past.

Set implements the pflag.Value interface.

SetDirectory joins any relative file paths with dir. Any paths that are empty or absolute remain unchanged.

String returns the current level.

String returns the string representation of s.

Time returns the time.Time representation of t.

ToEscapingScheme returns an EscapingScheme depending on the Format. Iff the Format contains a escaping=allow-utf-8 term, it will select NoEscaping. If

Validate checks whether the alert data is inconsistent.

WithEscapingScheme returns a copy of Format with the specified escaping scheme appended to the end. If an escaping scheme already exists it is removed

labelSetToFingerprint works exactly as LabelsToSignature but takes a LabelSet as parameter (rather than a label map) and returns a Fingerprint.

newTestOAuthServer returns a new test server with the expected base64 encoded client ID and secret.