dantevg / dynmapexport Goto Github PK

According to Dynmap's config file, custom-commands.image-updates.postupdatecommand is a

Command run just after any image file is written or updated: run with single parameter with fully qualified file name

Maybe this can be used to detect when no changes have been made at all.

Possible implementation

1. Craft a command that appends the filename of the changed tile to some text file, and let the user add it to Dynmap's config.
2. Whenever DynmapExport starts exporting, read that text file. If none of the tiles correspond with an export, cancel that export.
3. After exporting, clear the text file.

Currently, the coordinate conversion is (almost?) correct for top-down maps, but it is noticeably off for the isometric perspectives.

Add the ability to enter a webhook URL, which will be called every time an export is done. This can be used to combine the tiles on another (web)server, and more.

Command like /dynmapexport zip, which will put all (combined) image files into a zip file and automatically deletes the original files (like /dynmapexport purge).

Feature

The ability to set the change-treshold per export instead of for all exports. This is useful for having different zoom levels for instance.

When manually downloading the exports, you can delete them from the server. To keep the change threshold working, you need to leave the last export directory and combined file. A /dynmapexport purge command can do this automatically.

Note: it should probably have some confirmation command to prevent accidentally deleting exports.