prometheus

Documentation

Index

• type CaddyService
  • func (c CaddyService) Handle(w http.ResponseWriter, r *http.Request) (int, error)
• type ErrorLogger
  • func NewErrorLogger(logger *zap.SugaredLogger) *ErrorLogger
  • func (l *ErrorLogger) Println(args ...interface{})
• type PrometheusModule
  • func (PrometheusModule) CaddyModule() caddy.ModuleInfo
  • func (m *PrometheusModule) Provision(ctx caddy.Context) error
  • func (m PrometheusModule) ServeHTTP(w http.ResponseWriter, r *http.Request, next caddyhttp.Handler) error
  • func (m *PrometheusModule) SetupMetrics()
  • func (m *PrometheusModule) UnmarshalCaddyfile(d *caddyfile.Dispenser) error
  • func (m *PrometheusModule) Validate() error
• type PrometheusResponseWriter
  • func NewPrometheusResponseWriter(writer http.ResponseWriter) *PrometheusResponseWriter
  • func (pw PrometheusResponseWriter) Header() http.Header
  • func (pw PrometheusResponseWriter) Write(b []byte) (int, error)
  • func (pw PrometheusResponseWriter) WriteHeader(statusCode int)

Types

type CaddyService

type CaddyService struct {
	Handler caddyhttp.Handler
}

func (CaddyService) Handle

func (c CaddyService) Handle(w http.ResponseWriter, r *http.Request) (int, error)

type ErrorLogger

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

func NewErrorLogger

func NewErrorLogger(logger *zap.SugaredLogger) *ErrorLogger

func (*ErrorLogger) Println

func (l *ErrorLogger) Println(args ...interface{})

type PrometheusModule

type PrometheusModule struct {
	MetricsPath    string `json:"metrics_path,omitempty"`
	MetricsHandler http.Handler
	Logger         *zap.SugaredLogger
	// contains filtered or unexported fields
}

func (PrometheusModule) CaddyModule

func (PrometheusModule) CaddyModule() caddy.ModuleInfo

CaddyModule returns the Caddy module information.

func (*PrometheusModule) Provision

func (m *PrometheusModule) Provision(ctx caddy.Context) error

Provision implements caddy.Provisioner.

func (PrometheusModule) ServeHTTP

func (m PrometheusModule) ServeHTTP(w http.ResponseWriter, r *http.Request, next caddyhttp.Handler) error

func (*PrometheusModule) SetupMetrics

func (m *PrometheusModule) SetupMetrics()

func (*PrometheusModule) UnmarshalCaddyfile

func (m *PrometheusModule) UnmarshalCaddyfile(d *caddyfile.Dispenser) error

UnmarshalCaddyfile implements caddyfile.Unmarshaler.

func (*PrometheusModule) Validate

func (m *PrometheusModule) Validate() error

Validate implements caddy.Validator.

type PrometheusResponseWriter

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

func NewPrometheusResponseWriter

func NewPrometheusResponseWriter(writer http.ResponseWriter) *PrometheusResponseWriter

func (PrometheusResponseWriter) Header

func (pw PrometheusResponseWriter) Header() http.Header

func (PrometheusResponseWriter) Write

func (pw PrometheusResponseWriter) Write(b []byte) (int, error)

func (PrometheusResponseWriter) WriteHeader

func (pw PrometheusResponseWriter) WriteHeader(statusCode int)