This is half a fix for #874
This patch introduces a new config flag:
- MediaConvertTgs
These need to be treated independently from the existing
MediaConvertWebPToPNG flag because Tgs→WebP results in an
*animated* WebP, and the WebP→PNG converter can't handle
animated WebP files yet.
Furthermore, some platforms (like discord) don't even support
animated WebP files, so the user may want to fall back to
static PNGs (not APNGs).
The final reason why this is only half a fix is that this
introduces an external dependency, namely lottie, to be
installed like this:
$ pip3 install lottie cairosvg
This patch works by writing the tgs to a temporary file in /tmp,
calling lottie to convert it (this conversion may take several seconds!),
and then deleting the temporary file.
The temporary file is absolutely necessary, as lottie refuses to
work on non-seekable files.
If anyone comes up with a reasonable use case where /tmp is
unavailable, I can add yet another config option for that, if desired.
Telegram will bail out if the option is configured but lottie isn't found.
Fail if:
* we don't have any gateways configured
* we have gateways configured but with non-existing bridge configuration
* we have gateways configured without any configuration
* initial work on native keybase bridging
* Hopefully make a functional keybase bridge
* add keybase to bridgemap
* send to right channel, try to figure out received msgs
* add account and userid
* i am a Dam Fool
* Fix formatting for messages, handle /me
* update vendors, ran golint and goimports
* move handlers to handlers.go, clean up unused config options
* add sample config, fix inconsistent remote nick handling
* Update readme with keybase links
* Resolve fixmie errors
* Error -> Errorf
* fix linting errors in go.mod and go.sum
* explicitly join channels, ignore messages from non-specified channels
* check that team names match before bridging message
Adds a new key OutMessage under [tengo] table, which specifies the location of the script that
will be invoked on each message being sent to a bridge and can be used to modify the Username
and the Text of that message.
The script will have the following global variables:
read-only:
inAccount, inProtocol, inChannel, inGateway
outAccount, outProtocol, outChannel, outGateway
read-write:
msgText, msgUsername
The script is reloaded on every message, so you can modify the script on the fly.
The default script in https://github.com/42wim/matterbridge/tree/master/internal/tengo/outmessage.tengo
is compiled in and will be executed if no script is specified.
This commit add support for using the result of a tengo script in RemoteNickFormat using {TENGO}
Also adds a new toml table [tengo] with key RemoteNickFormat and value location of the script.
This also moves the TengoModifyMessage from [general] to Message in [tengo]
Documentation:
RemoteNickFormat allows you to specify the location of a tengo (https://github.com/d5/tengo/) script.
The script will have the following global variables:
to modify: result
to read: channel, bridge, gateway, protocol, nick
The result will be set in {TENGO} in the RemoteNickFormat key of every bridge where {TENGO} is specified
The script is reloaded on every message, so you can modify the script on the fly.
Example script can be found in https://github.com/42wim/matterbridge/tree/master/contrib/remotenickformat.tengo
[tengo]
RemoteNickFormat="remotenickformat.tengo"
* Add MediaConvertWebPToPNG option (telegram).
When enabled matterbridge will convert .webp files to .png files
before uploading them to the mediaserver of the other bridges.
Fixes#398
* Add initial support for getting ChannelMember info of all bridges.
Adds an EventGetChannelMembers event, which gets send every x time to
all bridges. Bridges should respond on this event with a Message
containing ChannelMembers in the EventGetChannelMembers key in the
Extra field.
handleEventGetChannelMembers will handle this Message and sets the
contained ChannelMembers to the Bridge struct.
* Add ChannelMembers support to the slack bridge
* Opportunistically preserve Slack threading when parent thread in cache. [#529]
* Removed slack-specific processing from gateway.
* Added docs.
* Add option to enable threading, with default to off.
* Did cleanup on @42wim's comments.
* Update gateway/gateway.go
Co-Authored-By: patcon <patrick.c.connolly@gmail.com>
* Suggestion from @42wim :)
* Suggestions from @42wim.
* More suggestions.
* Add config option MediaUploadPath
MediaDownloadPath can be used instead of MediaServerUpload, for when your
webserver is on the same system as matterbridge and matterbridge has
write access to the serve dir.
* Limit length of hash in MediaServer urls to 8chars
Full SHA256 is unnecessary for uniqueness.
Also; if a file has the same first 8 charachters of the SHA256 hash,
it's still not a problem, as long as the filename is not the same.
