How to trigger Har export on java project?

[PnmR]

Hi!
Right now i have devtools.netmonitor.har.enableAutoExportToFile to true thus a new HAR file is created for every loaded page automatically but I am only interested on getting har file for specific http request or for a specific load page. I came across a script to trigger har export on javascript but how do we do it in java? Also I could not make the test page run : http://janodvarko.cz/har/tests/har-export-trigger/har-export-api.html
It simply gives ReferenceError: HAR is not defined . What am I missing?

[jimmy-ly00]

I am also getting the same error, I am wondering if it is because I am using Firefox 54

[jenniferdnn]

Hi, Any body still work on this project?

[janodvarko]

All XUL-based or Add-on SDK based Firefox extensions are deprecated in favor of WebExtensions so, this little tool needs to be rewritten to a WebExtension.

I am planning to rewrite it, but it might take some time (there are other extensions waiting for the same) and so, anyone who's willing to jump in and help is welcome.

Honza

[janodvarko]

Btw. the move to WebExtensions starts in Firefox 57 (Nightly these days)

Honza

[jenniferdnn]

Hi Honza, I got all your 3 messages. Thank you so much. I am not familiar with developing add on SDK. But I am very interested in. If I want to take a look. Do you have any document to help me get start? Thanks, Jennifer From: Jan Odvarko [mailto:[email protected]] Sent: Monday, August 07, 2017 2:22 AM To: firebug/har-export-trigger <[email protected]> Cc: Jennifer Yu <[email protected]>; Comment <[email protected]> Subject: Re: [firebug/har-export-trigger] How to trigger Har export on java project? (#50) All XUL-based or Add-on SDK based Firefox extensions are deprecated in favor of WebExtensions so, this little tool needs to be rewritten to a WebExtension. I am planning to rewrite it, but it might take some time (there are other extensions waiting for the same) and so, anyone who's willing to jump in and help is welcome. Honza — You are receiving this because you commented. Reply to this email directly, view it on GitHub<#50 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/Ac2A5hkITXoKZ0NetROAehRa_ocLWyrHks5sVtc8gaJpZM4OCMr4>.

[janodvarko]

You might look at this MDN page:
https://developer.mozilla.org/cs/Add-ons/WebExtensions

Honza

[soulgalore]

I've made https://github.com/soulgalore/har-webextension as a POC just to see how different parts needs to communicate. What's missing for our use case (so we can build the rest of what's needed to mimic HAR export trigger) is a way to get the HAR without opening the devtools tab. It is crucial for us to be able to get it without opening the tab because we also record a video of the screen to be able to calculate firstVisualRender and SpeedIndex and then we cannot have anything popping up on the screen.

Best
Peter