我正在开发一个脚本,该脚本与其他脚本一起使用,可以通过电报发送系统或其他通知,该脚本从多莫蒂兹中提取数据。
我肯定我在某个地方漏掉了一句名言或回击,但我希望有人能读一读这个小剧本,并提供一双新的眼睛,看看我在哪里搞砸了:
#!/bin/bash
# Settings
TelegramSendMsg="/opt/telegram/scripts/generic/telegram.sh"
TmpFileName="/opt/telegram/scripts/tmp/SystemStatus.txt"
SendMsgTo=$1
#Send sensor values with telegram
##############################################################################
ResultString+="CPU Usage: "
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=8" 2>/dev/null` | jq -r .result[].Data`
ResultString+="\n"
ResultString+="Memory Usage: "
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=1" 2>/dev/null | jq -r .result[].Data`
ResultString+="\n"
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=6" 2>/dev/null | jq -r .result[].Name`
ResultString+=" : "
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=6" 2>/dev/null | jq -r .result[].Data`
ResultString+="\n"
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=4" 2>/dev/null | jq -r .result[].Name`
ResultString+=" : "
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=4" 2>/dev/null | jq -r .result[].Data`
ResultString+="\n"
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=5" 2>/dev/null | jq -r .result[].Name`
ResultString+=" : "
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=5" 2>/dev/null | jq -r .result[].Data`
ResultString+="\n"
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=3" 2>/dev/null | jq -r .result[].Name`
ResultString+=" : "
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=3" 2>/dev/null | jq -r .result[].Data`
ResultString+="\n"
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=2" 2>/dev/null | jq -r .result[].Name`
ResultString+=" : "
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=2" 2>/dev/null | jq -r .result[].Data`
ResultString+="\n"
##############################################################################
echo -e $ResultString > $TmpFileName
$TelegramSendMsg send_text $SendMsgTo $TmpFileName
发布于 2014-08-27 07:22:57
Stackoverflow的语法高层告诉我们这里出了点问题
ResultString+=`curl "http://192.168.1.141:8086/json.htm?type=devices&rid=8" 2>/dev/null` | jq -r .result[].Data`
这里是倒钩
null`
发布于 2014-08-27 07:27:28
您的问题似乎是第11行中null旁边的勾号。
https://stackoverflow.com/questions/25521036
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