Tests connectivity to ISTAT SDMX endpoints using lightweight HTTP status checks.
Value
A data.frame with connectivity test results including: endpoint, url, accessible, status_code, response_time, error_message
Examples
if (FALSE) { # \dontrun{
# Quick connectivity check (default: data endpoint only)
status <- test_endpoint_connectivity()
# Test multiple endpoints
status <- test_endpoint_connectivity(c("data", "dataflow"))
} # }