open console in background page or Data Selfie Me page (Alt+Cmd+J on a Mac)
go to the "Application" tab
Storage > IndexedDB
click triangle to expand the subitems
"DataSelfieLocalDB" contains all tracked data (this is not saved anywhere else(!), so be careful before clearing this storage)

chrome local storage

you can access settings, your general user data and the prediction
- open console in background page or Data Selfie Me page (Alt+Cmd+J on a Mac)
- copy chrome.storage.local.get(function(data){console.log(data)})
- press Enter
you can delete your prediction results to start new
- open console in background page or Data Selfie Me page (Alt+Cmd+J on a Mac)
- copy chrome.storage.local.remove(["alchemy", "applymagicsauce", "personality"])
- press Enter

How to run (locally) and pack

npm install
to make a build (folder) from src npm run build
to make a build and watch for changes npm run buildw
to make a build and minify etc (see webpack.config.js) npm run buildprod
- use this to reproduce the code submitted to Chrome Web Store and Firefox Add-ons
- for both Chrome and Firefox the content of the build folder is compressed and submitted to the developer platform

Chrome extension

in your Chrome browser go to chrome://extensions/ and tick the box that says "Developer mode"
now click "Load unpacked extension..." and choose the build folder you just created
you can now use Data Selfie, the extension icon (the eye) should now appear in your toolbar
it is tracking if the eye is black (instead of gray) and if you can see a clock at the bottom left in your facebook window

Firefox add-on

go to about:debugging and and click on "Load Temporary Add-on"
choose manifest.json from the build folder and hit enter

Difference Chrome and Firefox

background.persistent: Event pages are not currently supported in Firefox. Background page has to be persistent

Known bugs

posts like friendship anniversaries and memories are not considered, which sometimes leads to time being added to the previously looked at post
when Facebook tab has been in the background for a while and you go back the clock might not show up again
exporting your data can result in an invalid json file (that you can't import), when URLs contain double quotes " that are not escaped, you can do that manually by adding \ before the "
more bugs commented in source code marked with "// FIX"

To Do List

refine the limit of data sent to IBM (Alchemy and Personality Insights), now only last 300 rows - add date (e.g. last 5 days from last time active)
make tracking more stable (we need your help, please report any problems you run into)
improve Your Data Selfie (Me) page front end code (responsive, handlebars or similar instead of jquery append - I know horrible)

Disclaimer

This project is maintained by one developer (Hang aka 01fade) as of now. Email [email protected] to get involved. Email [email protected] to report any issues you might have.

Last tested with:

Chrome Version 61.0.3163.100 (64-bit) with macOS High Sierra 10.13 with Facebook in English (US)
Firefox Nightly 58 with macOS High Sierra 10.13 with Facebook in English (US)

License

Data Selfie is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version.

Data Selfie is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

For more info see http://www.gnu.org/licenses/.