Log to file

[tijmenbruggeman]

We had two customers reporting two different issues which we could not figure out. Often times this is due to setup configurations but it is hard to figure out.

Having some diagnostics and logs should make it easier to troubleshoot these issues.

This PR will also:

• set the timeout for the entire request to 120 seconds
• set the timeout to connect to the server to 8 seconds

Good to know

• Max 2MB log file, if limit is reached, old log will be deleted and new one will be created. This is the simplest method and prevents from adding rotation;
• Turn on logs will clear any previous logs;
• Requires ziparchive to download;
• No sensitive data will be logged;
• Logging will slow down performance as it will open and write the log entry each time something compresses;

Screenshots

Customers can turn on logging and download a diagnostics zip file from within settings

_Logs are formatted nicely_

[rkoopmans]

the connecttimeout should be shorter (like 10 seconds)

[tijmenbruggeman]

Currently set to 8. Let me know if this is okay.