Hi
I am using node red to try to read the date information of the file and determine whether the file exceeds the storage period.everybody have a solution？ thank you
try this
[{"id":"63aae358.20b5d4","type":"inject","z":"b779de97.b1b46","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"ls -l new1.csv | cut -d \" \" -f5","payloadType":"str","x":120,"y":4480,"wires":[["aa74a8a7.d9a218"]]},{"id":"ae4ef9b4.4bd328","type":"debug","z":"b779de97.b1b46","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","statusVal":"","statusType":"auto","x":590,"y":4280,"wires":[]}]
change the filename and its path. in the inject node.
This should return the size alone.
ls -l filename | cut -d " " -f5
Thank you for your answer. This method is not applicable to my project. I need to process the file according to the returned information. Thank you again for your answer.
Why not? What information do you want about the file?
Hello, what I need is the date information of the file.
Install node-red-contrib-fs-ops
It has a selection of nodes, one of them can get attributes of a file.
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Thank you for your answer ,Let me test it.
ls -l filename | cut -d " " -f 6,7,8
would give you the date and time
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Thank you for your answer e1cid, Like one day in September, I can define it as day.
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