ExternalVendorCode/trick
1
0
Fork 0
mirror of https://github.com/nasa/trick.git synced 2025-02-26 11:00:03 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Catching accessdenied error for mac

Browse Source
This commit is contained in:
Caleb Herpin 2021-07-28 23:20:04 -05:00
parent bdca13d8e1
commit a6844fbeac
1 changed files with 13 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
share/trick/pymods/trick/utils.py
View File

@ -87,13 +87,18 @@ params = Params()
def is_web_server_started(port=params.get_port(), status_method="LISTEN"):
isConnectionOpen = False
for _ in range(20): #Wait up to 2 seconds i.e 20 * .1 seconds, must wait for service to get to listening state.
for connection in psutil.net_connections():
local_address = connection.laddr
if len(local_address) > 1 and local_address[1] == port and connection.status == status_method:
isConnectionOpen = True
try:
for _ in range(20): #Wait up to 2 seconds i.e 20 * .1 seconds, must wait for service to get to listening state.
for connection in psutil.net_connections():
local_address = connection.laddr
if len(local_address) > 1 and local_address[1] == port and connection.status == status_method:
isConnectionOpen = True
break
if isConnectionOpen:
break
if isConnectionOpen:
break
sleep(.1) #We sleep to use less recourses
sleep(.1) #We sleep to use less recourses
except psutil.AccessDenied as e:
print("psutil.net_connections() requires root access on mac. Sleeping for 2 seconds instead.")
isConnectionOpen = True
sleep(2)
return isConnectionOpen