DecodeQueryParams decode a query url using json tag from struct.

Rules priority order: 1.header Authorization 2.header X-Access-Token 3.cookie tracking-access-token.

NewHTTPBuilder ...

NewHTTPMetricsObserver returns a new otel HTTPMiddleware handler.

NewHTTPRequestExtractor creates new value extractor from a *http.Request and attach into context.

ResponseError ...

ResponseSuccess ...