function Tracer:finish()

in lib/skywalking/tracer.lua [101:112]

• 11 lines of code
• 3 McCabe index (conditional complexity)

function Tracer:finish()
    
    if ngx.ctx.exitSpan ~= nil and not ngx.ctx.is_finished then
        local upstream_status = tonumber(ngx.var.upstream_status)
        if upstream_status then
            Span.tag(ngx.ctx.exitSpan, 'http.status', upstream_status)
        end
        Span.finish(ngx.ctx.exitSpan, ngx.now() * 1000)
        ngx.ctx.exitSpan = nil
        ngx.ctx.is_finished = true
    end
end