break instead of exit

rework examples

README.md

@@ -28,37 +28,39 @@ bundle install
 
 #### Example `main.rb`
 
-pass `host`, `port` and `password` as keyword arguments.
+Pass `host`, `port` and `password` as keyword arguments.
 
 ```ruby
 require "obsws"
 
-def main
-  OBSWS::Requests::Client
-    .new(host: "localhost", port: 4455, password: "strongpassword")
-    .run do |client|
-      # Toggle the mute state of your Mic input
-      client.toggle_input_mute("Mic/Aux")
-    end
+class Main
+  def run
+    OBSWS::Requests::Client
+      .new(host: "localhost", port: 4455, password: "strongpassword")
+      .run do |client|
+        # Toggle the mute state of your Mic input
+        client.toggle_input_mute("Mic/Aux")
+      end
+  end
 end
 
-main if $0 == __FILE__
+Main.new.run if $PROGRAM_NAME == __FILE__
 ```
 
+Passing OBSWS::Requests::Client.run a block closes the socket once the block returns.
+
 ### Requests
 
-Method names for requests match the API calls but snake cased. `run` accepts a block that closes the socket once you are done.
+Method names for requests match the API calls but snake cased.
 
 example:
 
 ```ruby
-r_client.run do
-  # GetVersion
-  resp = r_client.get_version
+# GetVersion
+resp = r_client.get_version
 
-  # SetCurrentProgramScene
-  r_client.set_current_program_scene("BRB")
-end
+# SetCurrentProgramScene
+r_client.set_current_program_scene("BRB")
 ```
 
 For a full list of requests refer to [Requests](https://github.com/obsproject/obs-websocket/blob/master/docs/generated/protocol.md#requests)

examples/events/Gemfile

@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-source "https://rubygems.org"
-
-# gem "rails"
-
-gem "obsws", path: "../.."

examples/events/Gemfile.lock

@@ -1,25 +0,0 @@
-PATH
-  remote: ../..
-  specs:
-    obsws (0.1.3)
-      observer (~> 0.1.1)
-      waitutil (~> 0.2.1)
-      websocket-driver (~> 0.7.5)
-
-GEM
-  remote: https://rubygems.org/
-  specs:
-    observer (0.1.1)
-    waitutil (0.2.1)
-    websocket-driver (0.7.5)
-      websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.5)
-
-PLATFORMS
-  x64-mingw-ucrt
-
-DEPENDENCIES
-  obsws!
-
-BUNDLED WITH
-   2.3.22

examples/events/main.rb

@@ -1,4 +1,4 @@
-require "obsws"
+require_relative "../../lib/obsws"
 require "yaml"
 
 OBSWS::LOGGER.info!
@@ -53,4 +53,4 @@ def conn_from_yaml
   YAML.load_file("obs.yml", symbolize_names: true)[:connection]
 end
 
-Main.new(**conn_from_yaml).run if $0 == __FILE__
+Main.new(**conn_from_yaml).run if $PROGRAM_NAME == __FILE__

examples/levels/Gemfile

@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-source "https://rubygems.org"
-
-# gem "rails"
-
-gem "obsws", path: "../.."

examples/levels/Gemfile.lock

@@ -1,25 +0,0 @@
-PATH
-  remote: ../..
-  specs:
-    obsws (0.1.3)
-      observer (~> 0.1.1)
-      waitutil (~> 0.2.1)
-      websocket-driver (~> 0.7.5)
-
-GEM
-  remote: https://rubygems.org/
-  specs:
-    observer (0.1.1)
-    waitutil (0.2.1)
-    websocket-driver (0.7.5)
-      websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.5)
-
-PLATFORMS
-  x64-mingw-ucrt
-
-DEPENDENCIES
-  obsws!
-
-BUNDLED WITH
-   2.4.15

examples/levels/main.rb

@@ -1,8 +1,7 @@
-require "obsws"
+require_relative "../../lib/obsws"
 require "yaml"
 
 OBSWS::LOGGER.info!
-DEVICE = "Desktop Audio"
 
 module LevelTypes
   VU = 0
@@ -11,6 +10,8 @@ module LevelTypes
 end
 
 class Main
+  DEVICE = "Desktop Audio"
+
   def initialize(**kwargs)
     subs = OBSWS::Events::SUBS::LOW_VOLUME | OBSWS::Events::SUBS::INPUTVOLUMEMETERS
     @e_client = OBSWS::Events::Client.new(subs:, **kwargs)
@@ -19,7 +20,7 @@ class Main
 
   def run
     puts "press <Enter> to quit"
-    exit if gets.chomp.empty?
+    loop { break if gets.chomp.empty? }
   end
 
   def on_input_mute_state_changed(data)
@@ -45,4 +46,4 @@ def conn_from_yaml
   YAML.load_file("obs.yml", symbolize_names: true)[:connection]
 end
 
-Main.new(**conn_from_yaml).run if $0 == __FILE__
+Main.new(**conn_from_yaml).run if $PROGRAM_NAME == __FILE__

examples/scene_rotate/Gemfile

@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-source "https://rubygems.org"
-
-# gem "rails"
-
-gem "obsws", path: "../.."

examples/scene_rotate/Gemfile.lock

@@ -1,25 +0,0 @@
-PATH
-  remote: ../..
-  specs:
-    obsws (0.1.3)
-      observer (~> 0.1.1)
-      waitutil (~> 0.2.1)
-      websocket-driver (~> 0.7.5)
-
-GEM
-  remote: https://rubygems.org/
-  specs:
-    observer (0.1.1)
-    waitutil (0.2.1)
-    websocket-driver (0.7.5)
-      websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.5)
-
-PLATFORMS
-  x64-mingw-ucrt
-
-DEPENDENCIES
-  obsws!
-
-BUNDLED WITH
-   2.3.22

examples/scene_rotate/main.rb

@@ -1,21 +1,24 @@
-require "obsws"
+require_relative "../../lib/obsws"
 require "yaml"
 
 OBSWS::LOGGER.info!
 
-def conn_from_yaml
-  YAML.load_file("obs.yml", symbolize_names: true)[:connection]
-end
+class Main
+  def conn_from_yaml
+    YAML.load_file("obs.yml", symbolize_names: true)[:connection]
+  end
 
-def main
-  OBSWS::Requests::Client.new(**conn_from_yaml).run do |client|
-    resp = client.get_scene_list
-    resp.scenes.reverse_each do |scene|
-      puts "Switching to scene #{scene[:sceneName]}"
-      client.set_current_program_scene(scene[:sceneName])
-      sleep(0.5)
+  def run
+    OBSWS::Requests::Client.new(**conn_from_yaml).run do |client|
+      resp = client.get_scene_list
+      resp.scenes.reverse_each do |scene|
+        puts "Switching to scene #{scene[:sceneName]}"
+        client.set_current_program_scene(scene[:sceneName])
+        sleep(0.5)
+      end
     end
   end
 end
 
-main if $0 == __FILE__
+
+Main.new.run if $PROGRAM_NAME == __FILE__

lib/obsws/base.rb

@@ -114,7 +114,7 @@ module OBSWS
       }
       payload[:d][:requestData] = data if data
       LOGGER.debug("sending request: #{payload}")
-      queued = @driver.text(JSON.generate(payload))
+      @driver.text(JSON.generate(payload))
     end
   end
 end

main.rb

@@ -1,6 +1,7 @@
 require_relative "lib/obsws"
 
-def main
+class Main
+  def run
     OBSWS::Requests::Client.new(
       host: "localhost",
       port: 4455,
@@ -9,6 +10,7 @@ def main
       # Toggle the mute state of your Mic input
       client.toggle_input_mute("Mic/Aux")
     end
+  end
 end
 
-main if $0 == __FILE__
+Main.new.run if $PROGRAM_NAME == __FILE__