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updated some comments

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changed some offline behavior
This commit is contained in:
rjorgenson 2017-01-03 16:55:33 -07:00
parent f9bb7a2e94
commit 6c46410a2f
1 changed files with 5 additions and 6 deletions
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11
powerlevel9k.zsh-theme
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@ -436,11 +436,10 @@ prompt_public_ip() {
local refresh_ip=false
if [[ -f $POWERLEVEL9K_PUBLIC_IP_FILE ]]; then
typeset -i timediff
# if saved IP is more than
timediff=$(($(date +%s) - $(date -r $POWERLEVEL9K_PUBLIC_IP_FILE +%s)))
[[ $timediff -gt '500' ]] && refresh_ip=true
# this will run the IP refresh with each new prompt while disconnected
# but will get a new IP immediately once reconnected rather than waiting
# for the timeout, not sure if this is ideal behavior or not
[[ $timediff -gt $POWERLEVEL9K_PUBLIC_IP_TIMOUT ]] && refresh_ip=true
# If tmp file is empty get a fresh IP
[[ -z $(cat $POWERLEVEL9K_PUBLIC_IP_FILE) ]] && refresh_ip=true
else
touch $POWERLEVEL9K_PUBLIC_IP_FILE && refresh_ip=true
@ -461,8 +460,8 @@ prompt_public_ip() {
fresh_ip="$(wget -T 10 -qO- "$POWERLEVEL9K_PUBLIC_IP_HOST" 2> /dev/null)"
fi
# write IP to tmp file or touch tmp file if an IP was not retrieved
[[ -n $fresh_ip ]] && echo $fresh_ip > $POWERLEVEL9K_PUBLIC_IP_FILE || touch $POWERLEVEL9K_PUBLIC_IP_FILE
# write IP to tmp file or clear tmp file if an IP was not retrieved
[[ -n $fresh_ip ]] && echo $fresh_ip > $POWERLEVEL9K_PUBLIC_IP_FILE || echo "" > $POWERLEVEL9K_PUBLIC_IP_FILE
fi
# read public IP saved to tmp file