service.py 文件源码

def service_profiled(timebase, eyes_are_alive, ipc_pub_url, ipc_sub_url, ipc_push_url, user_dir, version):
    import cProfile, subprocess, os
    from service import service
    cProfile.runctx("service(timebase,eyes_are_alive,ipc_pub_url,ipc_sub_url,ipc_push_url,user_dir,version)",
                    {'timebase': timebase, 'eyes_are_alive': eyes_are_alive, 'ipc_pub_url': ipc_pub_url,
                     'ipc_sub_url': ipc_sub_url, 'ipc_push_url': ipc_push_url, 'user_dir': user_dir,
                     'version': version}, locals(), "service.pstats")
    loc = os.path.abspath(__file__).rsplit('pupil_src', 1)
    gprof2dot_loc = os.path.join(loc[0], 'pupil_src', 'shared_modules', 'gprof2dot.py')
    subprocess.call("python "+gprof2dot_loc+" -f pstats service.pstats | dot -Tpng -o service_cpu_time.png", shell=True)
    print("created cpu time graph for service process. Please check out the png next to the service.py file")