Actual test whether key is provided or not happens in before_request handler of flask app, hence the more granular processing in the decorator was unecessary since around november '14. Adjusted to only do the actual processing necessary to replicate login_required behaviour/login users if necessary.
Closes#516 (actually, that was solved since introduction of the before_request handler which took that work off the hands of the decorator, but now it's properly documented too)
Match against entry_point origins using both package name and package name plus version. If one of those matches (depends on pip version if output will include version or not), it's the plugin we are looking for.
This way we don't need to try to strip a version number from the package name as output by pip without knowing if a version number is included or not.
Some pip invocations return extra info after the Successfully installed
(like "Cleaning up..."). Also, not all packages include a version
number in their package names.
The only translation that is going to be bundled with OctoPrint for now will be .de, if at all. The reason simply being that this is the only translation I can update myself and hence guarantee a good user experience for.
setup.py now offers two new commands, babel_bundle and babel_pack, with which translations for plugins and core OctoPrint can be automatically bundled or packed as language packs once compiled. This should make sharing translations quite easy in the future.
That is the first step towards downloadable (and separately managed) translation packages, decoupled from the software's release cycle and source control. Since it will be impossible to properly maintain all languages concurrently with OctoPrint's releases, decoupling that will hopefully increase the user experience through preventing broken translations (or stalling releases due to having to wait for the translations to be updated).
Sometimes they will still get discovered by python even though their packages have since been uninstalled.
This will also lead to them being reloaded after an uninstall and a subsequent plugin reload.
Marking them as uninstalled and not handing out uninstalled plugins when collecting them solves this.
Added phase specific hooks for queuing, queued, sending and sent phases of a command ("octoprint.comm.protocol.gcode.<phase>"). Removed old queuing phase hook and declared as obsolete hook in plugin manager to prevent plugins that depend on it from being enabled.
Adding those new hooks also necessitated refactoring the whole command processing, made it more modular and added phase specific handler functions that allow handling all blocking commands centrally for example.
Since it cannot be reliably determined by the system if a hook is essential for a plugin's functionality or not, it makes more sense to just disable plugins that utilize obsolete hooks then risk running half working plugins.
This will hopefully prevent conflicting routes between multiple plugins from being registered and also ensures a more consistent behaviour compared to BlueprintPlugin mixins.
Thanks to @Salandora for bringing this up.
Hidden files (starting with .) will produce a 404. This also excludes .metadata.yaml from being downloadable. The alternative of adding all extensions defined by plugins to the regex dynamically was not chosen since that would necessitate to make plugins implementing the "octoprint.filemanager.extension_tree" hook restart needing plugins in the lifecycle management for a minimal gain in perceived security.
Solves #897
Added a setting to allow -90 degree rotation. Combined with fliph and
flipv, I think this means every one of the 8 major orientations is covered
(2^3). 0, 90, 180, 270 times 2 (mirror image in each rotation). I chose
-90 instead of 90 because that keeps the upper left corner pinned to the
same spot.
The extra ms-transforms aren't for this issue exactly but allowed me to
test my changes in ie. I've tested Chrome, Firefox and IE11. I don't
have Safari handy, but if it breaks it *should* be only when this is
enabled.
Otherwise we get import issues during build since the octoprint module depends on the dependencies already being present what they obviously can't be at the beginning of setup.
Babel related commands and the Clean command for setup.py are not reusable by plugins as well. Also added a factory method for plugin setup parameters.
