Class: Mobb::Base
- Inherits:
-
Object
- Object
- Mobb::Base
- Defined in:
- lib/mobb/base.rb
Direct Known Subclasses
Constant Summary collapse
- CALLERS_TO_IGNORE =
[ /\/mobb(\/(base|main|show_exceptions))?\.rb$/, # all sinatra code /^\(.*\)$/, # generated code /rubygems\/(custom|core_ext\/kernel)_require\.rb$/, # rubygems require hacks /active_support/, # active_support require hacks /bundler(\/runtime)?\.rb/, # bundler require hacks /<internal:/, # internal in ruby >= 1.9.2 /src\/kernel\/bootstrap\/[A-Z]/ # maglev kernel files ]
Class Attribute Summary collapse
-
.events ⇒ Object
readonly
Returns the value of attribute events.
Class Method Summary collapse
- .clear(*options) ⇒ Object
- .compile(pattern, options) ⇒ Object
- .compile!(type, pattern, options, &block) ⇒ Object
- .condition(name = "#{caller.first[/`.*'/]} condition", &block) ⇒ Object
- .development? ⇒ Boolean
- .disable(*options) ⇒ Object
- .enable(*options) ⇒ Object
-
.event(type, pattern, options, &block) ⇒ Object
def every(pattern, options = {}, &block) event(:cron, pattern, options, &block); end.
- .generate_method(name, &block) ⇒ Object
- .helpers(*extensions, &block) ⇒ Object
- .ignore_bot(cond) ⇒ Object
- .production? ⇒ Boolean
- .quit! ⇒ Object
- .receive(pattern, options = {}, &block) ⇒ Object (also: on)
- .reply_to_me(cond) ⇒ Object
- .reset! ⇒ Object
- .run!(options = {}, &block) ⇒ Object
- .running? ⇒ Boolean
- .set(option, value = (not_set = true), ignore_setter = false, &block) ⇒ Object
- .settings ⇒ Object
- .test? ⇒ Boolean
Instance Method Summary collapse
- #call(env) ⇒ Object
- #call!(env) ⇒ Object
- #dispatch! ⇒ Object
- #event_eval ⇒ Object
- #handle_event(base = settings, passed_block = nil) ⇒ Object
- #invoke ⇒ Object
- #process_event(pattern, conditions, block = nil, values = []) ⇒ Object
- #settings ⇒ Object
- #tick(env) ⇒ Object
- #tick!(env) ⇒ Object
Class Attribute Details
.events ⇒ Object (readonly)
Returns the value of attribute events.
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# File 'lib/mobb/base.rb', line 139 def events @events end |
Class Method Details
.clear(*options) ⇒ Object
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# File 'lib/mobb/base.rb', line 244 def clear(*) .each { |option| set(option, nil) }; end |
.compile(pattern, options) ⇒ Object
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# File 'lib/mobb/base.rb', line 172 def compile(pattern, ) Matcher.new(pattern, ); end |
.compile!(type, pattern, options, &block) ⇒ Object
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# File 'lib/mobb/base.rb', line 159 def compile!(type, pattern, , &block) .each_pair { |option, args| send(option, *args) } matcher = compile(pattern, ) unbound_method = generate_method("#{type}", &block) conditions, @conditions = @conditions, [] wrapper = block.arity != 0 ? proc { |instance, args| unbound_method.bind(instance).call(*args) } : proc { |instance, args| unbound_method.bind(instance).call } [ matcher, wrapper, conditions ] end |
.condition(name = "#{caller.first[/`.*'/]} condition", &block) ⇒ Object
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# File 'lib/mobb/base.rb', line 226 def condition(name = "#{caller.first[/`.*'/]} condition", &block) @conditions << generate_method(name, &block) end |
.development? ⇒ Boolean
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# File 'lib/mobb/base.rb', line 186 def development?; environment == :development; end |
.disable(*options) ⇒ Object
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# File 'lib/mobb/base.rb', line 243 def disable(*) .each { |option| set(option, false) }; end |
.enable(*options) ⇒ Object
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# File 'lib/mobb/base.rb', line 242 def enable(*) .each { |option| set(option, true) }; end |
.event(type, pattern, options, &block) ⇒ Object
def every(pattern, options = {}, &block) event(:cron, pattern, options, &block); end
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# File 'lib/mobb/base.rb', line 155 def event(type, pattern, , &block) (@events[type] ||= []) << compile!(type, pattern, , &block) end |
.generate_method(name, &block) ⇒ Object
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# File 'lib/mobb/base.rb', line 174 def generate_method(name, &block) define_method(name, &block) method = instance_method(name) remove_method(name) method end |
.helpers(*extensions, &block) ⇒ Object
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# File 'lib/mobb/base.rb', line 181 def helpers(*extensions, &block) class_eval(&block) if block_given? include(*extensions) if extensions.any? end |
.ignore_bot(cond) ⇒ Object
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# File 'lib/mobb/base.rb', line 230 def ignore_bot(cond) condition do @env.bot? != cond end end |
.production? ⇒ Boolean
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# File 'lib/mobb/base.rb', line 187 def production?; environment == :production; end |
.quit! ⇒ Object
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# File 'lib/mobb/base.rb', line 264 def quit! return unless running? running_service.respond_to?(:stop!) ? running_service.stop! : running_service.stop $stderr.puts "== Great sound Mobb, thank you so much" clear :running_service, :handler_name end |
.receive(pattern, options = {}, &block) ⇒ Object Also known as: on
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# File 'lib/mobb/base.rb', line 150 def receive(pattern, = {}, &block) event(:message, pattern, , &block); end |
.reply_to_me(cond) ⇒ Object
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# File 'lib/mobb/base.rb', line 236 def reply_to_me(cond) condition do @env.reply_to.include?(settings.name) == cond end end |
.reset! ⇒ Object
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# File 'lib/mobb/base.rb', line 141 def reset! @events = {} @conditions = [] end |
.run!(options = {}, &block) ⇒ Object
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# File 'lib/mobb/base.rb', line 246 def run!( = {}, &block) return if running? set handler = detect_repp_handler handler_name = handler.name.gsub(/.*::/, '') service_settings = settings.respond_to?(:service_settings) ? settings.service_settings : {} begin start_service(handler, service_settings, handler_name, &block) rescue => e $stderr.puts e. $stderr.puts e.backtrace ensure quit! end end |
.running? ⇒ Boolean
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# File 'lib/mobb/base.rb', line 271 def running? running_service? end |
.set(option, value = (not_set = true), ignore_setter = false, &block) ⇒ Object
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# File 'lib/mobb/base.rb', line 190 def set(option, value = (not_set = true), ignore_setter = false, &block) raise ArgumentError if block && !not_set value, not_set = block, false if block if not_set raise ArgumentError unless option.respond_to?(:each) option.each { |k,v| set(k,v) } return self end setter_name = "#{option}=" if respond_to?(setter_name) && ! ignore_setter return __send__(setter_name, value) end setter = proc { |val| set(option, val, true) } getter = proc { value } case value when Proc getter = value when Symbol, Integer, FalseClass, TrueClass, NilClass getter = value.inspect when Hash setter = proc do |val| val = value.merge(val) if Hash === val set(option, val, true) end end define_singleton(setter_name, setter) define_singleton(option, getter) define_singleton("#{option}?", "!!#{option}") unless method_defined?("#{option}?") self end |
.settings ⇒ Object
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# File 'lib/mobb/base.rb', line 146 def settings self end |
.test? ⇒ Boolean
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# File 'lib/mobb/base.rb', line 188 def test?; environment == :test; end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/mobb/base.rb', line 49 def call(env) dup.call!(env) end |
#call!(env) ⇒ Object
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# File 'lib/mobb/base.rb', line 57 def call!(env) @env = env invoke { dispatch! } [@body, @attachments] end |
#dispatch! ⇒ Object
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# File 'lib/mobb/base.rb', line 67 def dispatch! # TODO: encode input messages invoke do # TODO: before filters handle_event end ensure # TODO: after fillters end |
#event_eval ⇒ Object
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# File 'lib/mobb/base.rb', line 122 def event_eval; throw :halt, yield; end |
#handle_event(base = settings, passed_block = nil) ⇒ Object
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# File 'lib/mobb/base.rb', line 93 def handle_event(base = settings, passed_block = nil) if responds = base.events[@env.event_type] responds.each do |pattern, block, conditions| process_event(pattern, conditions) do |*args| event_eval { block[*args] } end end end # TODO: Define respond missing if receive reply message nil end |
#invoke ⇒ Object
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# File 'lib/mobb/base.rb', line 78 def invoke res = catch(:halt) { yield } return if res.nil? res = [res] if String === res if Array === res && String === res.first tmp = res.dup @body = tmp.shift @attachments = tmp.pop else @attachments = res end nil end |
#process_event(pattern, conditions, block = nil, values = []) ⇒ Object
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# File 'lib/mobb/base.rb', line 106 def process_event(pattern, conditions, block = nil, values = []) res = pattern.match?(@env.body) catch(:pass) do conditions.each { |c| throw :pass unless c.bind(self).call } case res when ::Mobb::Matcher::Matched yield(self, *(res.matched)) when TrueClass yield self else nil end end end |
#settings ⇒ Object
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# File 'lib/mobb/base.rb', line 124 def settings self.class.settings end |
#tick(env) ⇒ Object
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# File 'lib/mobb/base.rb', line 53 def tick(env) dup.tick!(env) end |
#tick!(env) ⇒ Object
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# File 'lib/mobb/base.rb', line 63 def tick!(env) fail # TODO: write logic here end |