middlemonitor

package module

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Versions in this module

v0

v0.1.5

Jul 19, 2026

Changes in this version

+ var ErrBoolValue = errors.New("invalid boolean value")

+ var ErrProfileInProgress = errors.New("cpu profile already in progress")

type Config

+ DisableHTTPErrorReporting bool

v0.1.4

Jul 18, 2026

v0.1.3

Jul 16, 2026

Changes in this version

+ func HTTPMiddleware(next http.Handler) http.Handler

v0.1.2

Jul 16, 2026

Changes in this version

+ var ErrClientCreate = errors.New("failed to create client")

+ var ErrConfigLoad = errors.New("failed to load config")

+ var ErrErrorSubmit = errors.New("failed to submit error to backend")

+ var ErrLogExport = errors.New("log export failed")

+ var ErrLogLevel = errors.New("invalid log level")

+ var ErrLogSend = errors.New("failed to send logs")

+ var ErrMarshal = errors.New("marshal failed")

+ var ErrMeterShutdown = errors.New("failed to shutdown meter provider")

+ var ErrMetricExport = errors.New("failed to create metric exporter")

+ var ErrMinHTTPStatus = errors.New("invalid min http status")

+ var ErrMultipartBuild = errors.New("multipart build failed")

+ var ErrPprofRequest = errors.New("failed to create pprof request")

+ var ErrProfileEmpty = errors.New("empty profile data")

+ var ErrProfileFetch = errors.New("failed to fetch profile")

+ var ErrProfileRead = errors.New("failed to read profile")

+ var ErrProfileUpload = errors.New("profile upload failed")

+ var ErrRequestCreate = errors.New("failed to create request")

+ var ErrResourceCreate = errors.New("failed to create resource")

+ var ErrSamplingConfig = errors.New("failed to parse sampling config")

+ var ErrSamplingRange = errors.New("sampling must be between -1 and 1")

+ var ErrSamplingValue = errors.New("invalid sampling value")

+ var ErrShutdown = errors.New("shutdown failed")

+ var ErrTraceExport = errors.New("failed to create trace exporter")

+ var ErrTracerShutdown = errors.New("failed to shutdown tracer provider")

+ var ErrUploadRequest = errors.New("failed to create upload request")

+ type HTTPStatusError struct

+ Body string

+ StatusCode int

+ func (e *HTTPStatusError) Error() string

v0.1.1

Jul 16, 2026

v0.1.0

Jul 15, 2026

Changes in this version

+ const KeyExceptionMessage

+ var ErrConfigMissing = errors.New("config not initialized")

+ var ErrConfigRequired = errors.New("endpoint and token required")

+ var ErrNotInitialized = errors.New("client not initialized")

+ func CapturePanicGlobal()

+ func EchoMiddleware() echo.MiddlewareFunc

+ func FlushLogs(ctx context.Context)

+ func GinMiddleware() gin.HandlerFunc

+ func Init(cfg *Config) error

+ func InitSimple() error

+ func InitWithConfig(apiURL, service, token string) error

+ func Log(ctx context.Context, level LogLevel, message string, attrs map[string]string)

+ func LogSync(ctx context.Context, level LogLevel, message string, attrs map[string]string) error

+ func NewSampler(cfg *Config) sdktrace.Sampler

+ func ReportError(err error)

+ func ReportErrorWithDetails(err error, file string, line int)

+ func ReportException(message string)

+ func ReportExceptionFromEcho(c echo.Context, message string)

+ func ReportExceptionFromGin(c *gin.Context, message string)

+ func ReportExceptionWithContext(ctx context.Context, err error)

+ func SubmitApplicationError(name, message, file string, line, statusCode int, ...)

+ type Client struct

+ func GetGlobalClient() *Client

+ func NewClient(apiURL, service string) *Client

+ func NewClientWithConfig(cfg *Config) (*Client, error)

+ func (c *Client) CaptureCPUProfile(ctx context.Context, duration time.Duration) error

+ func (c *Client) CaptureHeapProfile(ctx context.Context) error

+ func (c *Client) CapturePanic()

+ func (c *Client) GetMeter() metric.Meter

+ func (c *Client) GetTracer() trace.Tracer

+ func (c *Client) ReportCustomError(name, message, file string, line int) error

+ func (c *Client) ReportCustomErrorWithHTTP(name, message, file string, line int, ...) error

+ func (c *Client) ReportError(err error) error

+ func (c *Client) ReportErrorWithDetails(err error, file string, line int) error

+ func (c *Client) SetToken(token string)

+ func (c *Client) Shutdown(ctx context.Context) error

+ func (c *Client) SubmitApplicationError(name, message, file string, line, statusCode int, ...)

+ type Config struct

+ Endpoint string

+ Insecure bool

+ PprofURL string

+ Protocol string

+ Sampling SamplingConfig

+ Service string

+ Token string

+ func ConfigFromEnv() (*Config, error)

+ func GetGlobalConfig() *Config

+ func NewConfig(endpoint, service, token string) *Config

+ func (c *Config) ShouldSampleLog(route string, level LogLevel, httpStatus int, traceHasError bool) bool

+ func (c *Config) ShouldSampleTrace(route string, hasError bool) bool

+ type LogLevel string

+ const LogLevelDEBUG

+ const LogLevelERROR

+ const LogLevelFATAL

+ const LogLevelINFO

+ const LogLevelPANIC

+ const LogLevelWARN

+ type LogsSamplingConfig struct

+ AlwaysCaptureRoutes []string

+ CaptureOnTraceError bool

+ Levels []LogLevel

+ MinHTTPStatus int

+ NeverCaptureRoutes []string

+ type Sampler struct

+ func (s *Sampler) Description() string

+ func (s *Sampler) ShouldSample(params sdktrace.SamplingParameters) sdktrace.SamplingResult

+ type SamplingConfig struct

+ Logs LogsSamplingConfig

+ Traces TracesSamplingConfig

+ func DefaultSamplingConfig() SamplingConfig

+ type TracesSamplingConfig struct

+ AlwaysSampleErrors bool

+ AlwaysSampleRoutes []string

+ NeverSampleRoutes []string

+ Percentage float64

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