mirror of
https://github.com/vbatts/flaming-happiness.git
synced 2025-02-18 18:16:03 +00:00
it works!
This commit is contained in:
parent
170fa1ead1
commit
e8fd3963e2
3 changed files with 502 additions and 0 deletions
22
README.md
22
README.md
|
|
@ -2,3 +2,25 @@ flaming-happiness
|
|||
=================
|
||||
|
||||
Golang + ZeroMQ + libnotify tool to connect to a zmq_notify.rb weechat script
|
||||
|
||||
|
||||
Install
|
||||
-------
|
||||
|
||||
go get github.com/vbatts/flaming-happiness/noti
|
||||
|
||||
Running
|
||||
-------
|
||||
|
||||
First you'll need to add the zmq_notify.rb file to ~/.weechat/ruby/
|
||||
and load it from weechat (you can symlink it in the ./autoload/ directory
|
||||
to have this script loaded when weechat launches)
|
||||
|
||||
/ruby load zmq_notify.rb
|
||||
|
||||
Then run `noti` against your site
|
||||
|
||||
noti tcp://example.com:2428
|
||||
|
||||
Be sure you've allowed for any firewalling between noti and the zmq_notify
|
||||
|
||||
|
|
|
|||
78
noti/main.go
Normal file
78
noti/main.go
Normal file
|
|
@ -0,0 +1,78 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/json"
|
||||
notify "github.com/mqu/go-notify"
|
||||
zmq "github.com/pebbe/zmq3"
|
||||
"log"
|
||||
"os"
|
||||
"os/signal"
|
||||
"time"
|
||||
)
|
||||
|
||||
type IrcNotify struct {
|
||||
Highlight bool `json:"highlight"`
|
||||
Type string `json:"type"`
|
||||
Channel string `json:"channel"`
|
||||
Message string `json:"message"`
|
||||
Server string `json:"server"`
|
||||
Date string `json:"date"`
|
||||
Tags []string `json:"tags"`
|
||||
}
|
||||
|
||||
func init() {
|
||||
notify.Init("IRC-noti")
|
||||
c := make(chan os.Signal, 1)
|
||||
signal.Notify(c, os.Interrupt)
|
||||
go func() {
|
||||
for sig := range c {
|
||||
// sig is a ^C, handle it
|
||||
log.Printf("captured %v, stopping profiler and exiting..", sig)
|
||||
notify.UnInit()
|
||||
os.Exit(0)
|
||||
}
|
||||
}()
|
||||
}
|
||||
|
||||
const (
|
||||
DELAY = 3000
|
||||
)
|
||||
|
||||
func main() {
|
||||
subscriber, _ := zmq.NewSocket(zmq.SUB)
|
||||
if len(os.Args) == 2 {
|
||||
subscriber.Connect(os.Args[1])
|
||||
log.Printf("Connected to [%s]", os.Args[1])
|
||||
} else {
|
||||
log.Fatalf("provide the zmq_notify publisher! like tcp://example.com:2428")
|
||||
}
|
||||
subscriber.SetSubscribe("")
|
||||
for {
|
||||
msg, err := subscriber.RecvMessage(0)
|
||||
if err != nil {
|
||||
break
|
||||
}
|
||||
go func() {
|
||||
noti_msg := IrcNotify{}
|
||||
json.Unmarshal(bytes.NewBufferString(msg[0]).Bytes(), ¬i_msg)
|
||||
log.Printf("%#v", noti_msg)
|
||||
hello := notify.NotificationNew(noti_msg.Server + "," + noti_msg.Channel,
|
||||
noti_msg.Message,
|
||||
"")
|
||||
|
||||
if hello == nil {
|
||||
log.Println("ERROR: Unable to create a new notification")
|
||||
return
|
||||
}
|
||||
notify.NotificationSetTimeout(hello, DELAY)
|
||||
|
||||
if e := notify.NotificationShow(hello); e != nil && len(e.Message()) > 0 {
|
||||
log.Printf("ERROR: %s", e.Message())
|
||||
return
|
||||
}
|
||||
time.Sleep(DELAY * time.Second)
|
||||
notify.NotificationClose(hello)
|
||||
}()
|
||||
}
|
||||
}
|
||||
402
zmq_notify.rb
Normal file
402
zmq_notify.rb
Normal file
|
|
@ -0,0 +1,402 @@
|
|||
# vim: set noet nosta sw=4 ts=4 :
|
||||
#
|
||||
# Mahlon E. Smith <mahlon@martini.nu>
|
||||
# http://www.martini.nu/
|
||||
# (See below for LICENSE.)
|
||||
#
|
||||
# JSON msg option added by vbatts@hashbangbash.com
|
||||
#
|
||||
# ZMQ Notify
|
||||
# ----------
|
||||
#
|
||||
# Catch private messages and highlights, relaying them onward to a
|
||||
# ZeroMQ publisher, for subscriber consumption.
|
||||
#
|
||||
# Writing a client to pull messages off the queue and send them to
|
||||
# growl/libnotify/dzen/sms/email/your-tv/whatever-your-heart-desires
|
||||
# is left as an exercise to the reader, but it should be as trivial as
|
||||
# receiving the message and unwrapping YAML. Fun!
|
||||
#
|
||||
# ctx = ZMQ::Context.new
|
||||
# zmq = ctx.socket( ZMQ::SUB )
|
||||
# zmq.connect( "tcp://example.com:2428" )
|
||||
# zmq.setsockopt( ZMQ::SUBSCRIBE, '' )
|
||||
#
|
||||
# loop do
|
||||
# pp YAML.load( zmq.recv )
|
||||
# end
|
||||
#
|
||||
#
|
||||
#
|
||||
# Install instructions:
|
||||
# ---------------------
|
||||
#
|
||||
# This script requires the "zmq" ruby module, available
|
||||
# from rubygems, and of course, your Weechat to be built with
|
||||
# ruby.
|
||||
#
|
||||
# Load into Weechat like any other plugin, after putting it into
|
||||
# your ~/.weechat/ruby directory:
|
||||
#
|
||||
# /ruby load zmq_notify.rb
|
||||
#
|
||||
# Options:
|
||||
# --------
|
||||
#
|
||||
# plugins.var.ruby.zmq_notify.endpoint
|
||||
#
|
||||
# The ZMQ connection endpoint. The socket type is always PUB.
|
||||
# Default: tcp://*:2428
|
||||
#
|
||||
# plugins.var.ruby.zmq_notify.ignore_tags
|
||||
#
|
||||
# A comma separated list of message types to ignore
|
||||
# completely, regardless of away state.
|
||||
# Default: "irc_quit"
|
||||
#
|
||||
# plugins.var.ruby.zmq_notify.enabled
|
||||
#
|
||||
# A global on/off toggle.
|
||||
# Default: "off"
|
||||
#
|
||||
# plugins.var.ruby.zmq_notify.only_when_away
|
||||
#
|
||||
# Only relay messages to the ZMQ socket if you are set to /away.
|
||||
# Default: "on"
|
||||
#
|
||||
# plugins.var.ruby.zmq_notify.use_json
|
||||
#
|
||||
# Send the messages as JSON instead of YAML
|
||||
# Default: "on"
|
||||
#
|
||||
#
|
||||
# ZMQ message payload
|
||||
# -------------------
|
||||
#
|
||||
# Highlighted message:
|
||||
#
|
||||
# {:type=>"channel",
|
||||
# :highlight=>true,
|
||||
# :message=>"Something said in #ruby-lang on my highlight list!",
|
||||
# :away=>false,
|
||||
# :channel=>"#ruby-lang",
|
||||
# :server=>"freenode",
|
||||
# :date=>"1294733587",
|
||||
# :tags=>["irc_privmsg", "notify_message", "log1"]}
|
||||
#
|
||||
# Private message:
|
||||
#
|
||||
# {:type=>"private",
|
||||
# :highlight=>false,
|
||||
# :message=>"Here we go, yo. So what's the scenario?",
|
||||
# :away=>false,
|
||||
# :channel=>"grangeromatic",
|
||||
# :server=>"bitlbee",
|
||||
# :date=>"1294733597",
|
||||
# :tags=>["irc_privmsg", "notify_private", "log1"]}
|
||||
#
|
||||
|
||||
|
||||
### Convenience 'truth' module for Weechat config strings, because:
|
||||
###
|
||||
### self.enabled.true?
|
||||
###
|
||||
### reads a whole lot nicer than:
|
||||
###
|
||||
### Weechat.config_string_to_boolean(Weechat.config_get_plugin('enabled')) == "1"
|
||||
###
|
||||
### I resist the temptation to monkeypatch all of String during my
|
||||
### time with Weechat. Heh.
|
||||
###
|
||||
module Truthy
|
||||
def true?
|
||||
return Weechat.config_string_to_boolean( self.to_s ).to_i.zero? ? false : true
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
### The actual Weechat plugin.
|
||||
###
|
||||
class ZMQNotify
|
||||
include Weechat
|
||||
|
||||
DEBUG = false
|
||||
|
||||
SIGNATURE = [
|
||||
'zmq_notify',
|
||||
'Mahlon E. Smith',
|
||||
'0.1',
|
||||
'BSD',
|
||||
'Send private messages and highlights to a ZMQ socket.',
|
||||
'weechat_unload',
|
||||
'UTF-8'
|
||||
]
|
||||
|
||||
DEFAULT_OPTIONS = {
|
||||
:endpoint => 'tcp://*:2428',
|
||||
:ignore_tags => 'irc_quit',
|
||||
:enabled => 'off',
|
||||
:only_when_away => 'on',
|
||||
:use_json => 'on'
|
||||
}
|
||||
|
||||
|
||||
### Prepare configuration and bind a ZMQ endpoint.
|
||||
###
|
||||
def initialize
|
||||
|
||||
@zmq = @ctx = nil
|
||||
|
||||
DEFAULT_OPTIONS.each_pair do |option, value|
|
||||
|
||||
# install default options if needed.
|
||||
#
|
||||
if Weechat.config_is_set_plugin( option.to_s ).zero?
|
||||
self.print_info "Setting value '%s' to %p" % [ option, value ] if DEBUG
|
||||
Weechat.config_set_plugin( option.to_s, value.to_s )
|
||||
end
|
||||
|
||||
# read in existing config values, attaching
|
||||
# them to instance variables.
|
||||
#
|
||||
val = Weechat.config_get_plugin( option.to_s )
|
||||
val.extend( Truthy )
|
||||
instance_variable_set( "@#{option}".to_sym, val )
|
||||
self.class.send( :attr, option.to_sym, true )
|
||||
end
|
||||
|
||||
self.bind
|
||||
self.print_info "Initalized!"
|
||||
end
|
||||
|
||||
# The ZMQ socket and context.
|
||||
#
|
||||
attr :zmq, true
|
||||
attr :ctx, true
|
||||
|
||||
|
||||
########################################################################
|
||||
### W E E C H A T H O O K S
|
||||
########################################################################
|
||||
|
||||
### Validate values for config changes, and take appropriate action
|
||||
### on any changes that immediately require it.
|
||||
###
|
||||
def config_changed( data, option, new_value )
|
||||
option = option.match( /\.(\w+)$/ )[1]
|
||||
bounce_connection = false
|
||||
new_value.extend( Truthy )
|
||||
|
||||
case option
|
||||
|
||||
# reset the connection if needed
|
||||
#
|
||||
when 'endpoint'
|
||||
instance_variable_set( "@#{option}".to_sym, new_value )
|
||||
bounce_connection = true
|
||||
|
||||
# Disconnect/reconnect to endpoint
|
||||
#
|
||||
when 'enabled'
|
||||
self.enabled = new_value
|
||||
new_value.true? ? self.bind : self.unbind
|
||||
|
||||
# ... just change the setting, no validation/action needed.
|
||||
else
|
||||
instance_variable_set( "@#{option}".to_sym, new_value )
|
||||
end
|
||||
|
||||
# Refresh the endpoint connection.
|
||||
#
|
||||
if bounce_connection
|
||||
self.unbind
|
||||
self.bind
|
||||
end
|
||||
|
||||
return WEECHAT_RC_OK
|
||||
end
|
||||
|
||||
|
||||
### Process all incoming messages, filtering out anything we're not
|
||||
### interested in seeing.
|
||||
###
|
||||
def notify_msg( data, buffer, date, tags, visible, highlight, prefix, message )
|
||||
|
||||
return WEECHAT_RC_OK unless self.enabled.true?
|
||||
|
||||
# Grab the channel metadata.
|
||||
data = {}
|
||||
%w[ away type channel server ].each do |meta|
|
||||
data[ meta.to_sym ] = Weechat.buffer_get_string( buffer, "localvar_#{meta}" );
|
||||
end
|
||||
data[ :away ] = data[ :away ].empty? ? false : true
|
||||
|
||||
# Are we currently marked as away?
|
||||
return WEECHAT_RC_OK if self.only_when_away.true? && ! data[ :away ]
|
||||
|
||||
# Only bother with the message if it is a highlight, or a private message.
|
||||
return WEECHAT_RC_OK if highlight.to_i.zero? && data[ :type ] != 'private'
|
||||
|
||||
# Are we specifically ignoring this message tag type?
|
||||
#
|
||||
ignored = self.ignore_tags.split( ',' )
|
||||
tags = tags.split( ',' )
|
||||
return WEECHAT_RC_OK unless ( ignored & tags ).empty?
|
||||
|
||||
notify = {
|
||||
:highlight => ! highlight.to_i.zero?,
|
||||
:type => data[ :type ],
|
||||
:channel => data[ :channel ],
|
||||
:away => data[ :away ],
|
||||
:server => data[ :server ],
|
||||
:date => date,
|
||||
:tags => tags,
|
||||
:message => message
|
||||
}
|
||||
|
||||
# Ship it off.
|
||||
#
|
||||
self.print_info "Message notification: %p" % [ notify ] if DEBUG
|
||||
if self.use_json.true?
|
||||
self.zmq.send( notify.to_json )
|
||||
else
|
||||
self.zmq.send( notify.to_yaml )
|
||||
end
|
||||
|
||||
return WEECHAT_RC_OK
|
||||
|
||||
rescue => err
|
||||
self.disable "%s, %s" % [ err.class.name, err.message ]
|
||||
return WEECHAT_RC_OK
|
||||
end
|
||||
|
||||
|
||||
########################################################################
|
||||
### I N S T A N C E M E T H O D S
|
||||
########################################################################
|
||||
|
||||
### Instantiate a ZMQ endpoint.
|
||||
###
|
||||
def bind
|
||||
return unless self.enabled.true?
|
||||
|
||||
self.print_info "Setting up endpoint at %s" % [ self.endpoint ]
|
||||
|
||||
self.ctx = ZMQ::Context.new if self.ctx.nil?
|
||||
self.zmq = self.ctx.socket( ZMQ::PUB )
|
||||
self.zmq.bind( self.endpoint )
|
||||
|
||||
rescue => err
|
||||
self.print_info "Unable to create endpoint: %s, %s" % [ err.class.name, err.message ]
|
||||
self.zmq = nil
|
||||
end
|
||||
|
||||
|
||||
### Tear down the ZMQ endpoint.
|
||||
###
|
||||
def unbind
|
||||
return if self.zmq.nil?
|
||||
self.zmq.close
|
||||
end
|
||||
|
||||
|
||||
### Disable the plugin on repeated error.
|
||||
### TODO: Set a timer to attempt a re-connect?
|
||||
###
|
||||
def disable( reason )
|
||||
self.print_info "Disabling plugin due to error: %s" % [ reason ]
|
||||
Weechat.config_set_plugin( 'enabled', 'off' )
|
||||
end
|
||||
|
||||
|
||||
|
||||
#########
|
||||
protected
|
||||
#########
|
||||
|
||||
### Quick wrapper for sending info messages to the weechat main buffer.
|
||||
###
|
||||
def print_info( msg )
|
||||
Weechat.print '', "%sZMQ\t%s" % [
|
||||
Weechat.color('yellow'),
|
||||
msg
|
||||
]
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
|
||||
### Weechat entry point.
|
||||
###
|
||||
def weechat_init
|
||||
require 'rubygems'
|
||||
require 'zmq'
|
||||
require 'yaml'
|
||||
require 'json'
|
||||
|
||||
Weechat::register *ZMQNotify::SIGNATURE
|
||||
$zmq = ZMQNotify.new
|
||||
Weechat.hook_print( '', '', '', 1, 'notify_msg', '' )
|
||||
Weechat.hook_config( 'plugins.var.ruby.zmq_notify.*', 'config_changed', '' )
|
||||
|
||||
return Weechat::WEECHAT_RC_OK
|
||||
|
||||
rescue LoadError => err
|
||||
Weechat.print '', "zmq_notify: %s, %s\n$LOAD_PATH: %p" % [
|
||||
err.class.name,
|
||||
err.message,
|
||||
$LOAD_PATH
|
||||
]
|
||||
Weechat.print '', 'zmq_notify: Unable to initialize due to missing dependencies.'
|
||||
return Weechat::WEECHAT_RC_ERROR
|
||||
end
|
||||
|
||||
|
||||
### Hook for manually unloading this script.
|
||||
###
|
||||
def weechat_unload
|
||||
$zmq.unbind
|
||||
return Weechat::WEECHAT_RC_OK
|
||||
end
|
||||
|
||||
|
||||
### Allow Weechat namespace callbacks to forward to the ZMQNotify object.
|
||||
###
|
||||
require 'forwardable'
|
||||
extend Forwardable
|
||||
def_delegators :$zmq, :notify_msg, :config_changed
|
||||
|
||||
|
||||
__END__
|
||||
__LICENSE__
|
||||
|
||||
Copyright (c) 2011, Mahlon E. Smith <mahlon@martini.nu>
|
||||
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification, are
|
||||
permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this
|
||||
list of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or
|
||||
other materials provided with the distribution.
|
||||
|
||||
* Neither the name of the author, nor the names of contributors may be used to
|
||||
endorse or promote products derived from this software without specific prior
|
||||
written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
||||
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
||||
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
||||
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
Loading…
Add table
Reference in a new issue