mirror of
https://github.com/ditkrg/rabbit_carrots.git
synced 2026-01-22 22:06:40 +00:00
Adds logic
This commit is contained in:
parent
fb26d28d9b
commit
76bca8aa8c
GPG Key ID:
5D20F7E02649F74E
120
.rubocop.yml
120
.rubocop.yml
@ -1,13 +1,113 @@
|
||||
require: rubocop-rails
|
||||
|
||||
AllCops:
|
||||
TargetRubyVersion: 2.6
|
||||
|
||||
Style/StringLiterals:
|
||||
NewCops: enable
|
||||
SuggestExtensions: false
|
||||
Layout/SpaceBeforeBrackets: # (new in 1.7)
|
||||
Enabled: true
|
||||
EnforcedStyle: double_quotes
|
||||
|
||||
Style/StringLiteralsInInterpolation:
|
||||
Enabled: true
|
||||
EnforcedStyle: double_quotes
|
||||
|
||||
Layout/LineLength:
|
||||
Max: 120
|
||||
Max: 350
|
||||
Lint/AmbiguousAssignment: # (new in 1.7)
|
||||
Enabled: true
|
||||
Lint/DeprecatedConstants: # (new in 1.8)
|
||||
Enabled: true
|
||||
Lint/DuplicateBranch: # (new in 1.3)
|
||||
Enabled: true
|
||||
Lint/DuplicateRegexpCharacterClassElement: # (new in 1.1)
|
||||
Enabled: true
|
||||
Lint/EmptyBlock: # (new in 1.1)
|
||||
Enabled: true
|
||||
Lint/EmptyClass: # (new in 1.3)
|
||||
Enabled: true
|
||||
Lint/LambdaWithoutLiteralBlock: # (new in 1.8)
|
||||
Enabled: true
|
||||
Lint/NoReturnInBeginEndBlocks: # (new in 1.2)
|
||||
Enabled: true
|
||||
Lint/NumberedParameterAssignment: # (new in 1.9)
|
||||
Enabled: true
|
||||
Lint/OrAssignmentToConstant: # (new in 1.9)
|
||||
Enabled: true
|
||||
Lint/RedundantDirGlobSort: # (new in 1.8)
|
||||
Enabled: true
|
||||
Lint/SymbolConversion: # (new in 1.9)
|
||||
Enabled: true
|
||||
Lint/ToEnumArguments: # (new in 1.1)
|
||||
Enabled: true
|
||||
Lint/TripleQuotes: # (new in 1.9)
|
||||
Enabled: true
|
||||
Lint/UnexpectedBlockArity: # (new in 1.5)
|
||||
Enabled: true
|
||||
Lint/UnmodifiedReduceAccumulator: # (new in 1.1)
|
||||
Enabled: true
|
||||
Style/ArgumentsForwarding: # (new in 1.1)
|
||||
Enabled: true
|
||||
Style/CollectionCompact: # (new in 1.2)
|
||||
Enabled: true
|
||||
Style/DocumentDynamicEvalDefinition: # (new in 1.1)
|
||||
Enabled: true
|
||||
Style/Documentation:
|
||||
Enabled: false
|
||||
Style/FrozenStringLiteralComment:
|
||||
Enabled: false
|
||||
Style/EndlessMethod: # (new in 1.8)
|
||||
Enabled: true
|
||||
Style/HashConversion: # (new in 1.10)
|
||||
Enabled: true
|
||||
Style/HashExcept: # (new in 1.7)
|
||||
Enabled: true
|
||||
Style/IfWithBooleanLiteralBranches: # (new in 1.9)
|
||||
Enabled: true
|
||||
Style/NegatedIfElseCondition: # (new in 1.2)
|
||||
Enabled: true
|
||||
Style/NilLambda: # (new in 1.3)
|
||||
Enabled: true
|
||||
Style/RedundantArgument: # (new in 1.4)
|
||||
Enabled: true
|
||||
Style/SwapValues: # (new in 1.1)
|
||||
Enabled: true
|
||||
Rails/ActiveRecordCallbacksOrder: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/AfterCommitOverride: # (new in 2.8)
|
||||
Enabled: true
|
||||
Rails/AttributeDefaultBlockValue: # (new in 2.9)
|
||||
Enabled: true
|
||||
Rails/FindById: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/Inquiry: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/MailerName: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/MatchRoute: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/NegateInclude: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/Pluck: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/PluckInWhere: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/RenderInline: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/RenderPlainText: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/ShortI18n: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/SquishedSQLHeredocs: # (new in 2.8)
|
||||
Enabled: true
|
||||
Rails/UniqueValidationWithoutIndex:
|
||||
Enabled: false
|
||||
Rails/WhereEquals: # (new in 2.9)
|
||||
Enabled: true
|
||||
Rails/WhereExists: # (new in 2.7)
|
||||
Enabled: true
|
||||
Rails/WhereNot: # (new in 2.8)
|
||||
Enabled: true
|
||||
Metrics/BlockLength:
|
||||
Enabled: false
|
||||
Metrics/AbcSize:
|
||||
Enabled: false
|
||||
Metrics/MethodLength:
|
||||
Enabled: false
|
||||
Metrics/CyclomaticComplexity:
|
||||
Max: 15
|
||||
Metrics/PerceivedComplexity:
|
||||
Max: 15
|
||||
81
Gemfile.lock
Normal file
81
Gemfile.lock
Normal file
@ -0,0 +1,81 @@
|
||||
PATH
|
||||
remote: .
|
||||
specs:
|
||||
rabbit_carrots (0.1.0)
|
||||
activesupport (>= 6.0.0)
|
||||
bunny (>= 2.19.0)
|
||||
connection_pool (~> 2.3.0)
|
||||
|
||||
GEM
|
||||
remote: https://rubygems.org/
|
||||
specs:
|
||||
activesupport (7.0.4)
|
||||
concurrent-ruby (~> 1.0, >= 1.0.2)
|
||||
i18n (>= 1.6, < 2)
|
||||
minitest (>= 5.1)
|
||||
tzinfo (~> 2.0)
|
||||
amq-protocol (2.3.2)
|
||||
ast (2.4.2)
|
||||
bunny (2.19.0)
|
||||
amq-protocol (~> 2.3, >= 2.3.1)
|
||||
sorted_set (~> 1, >= 1.0.2)
|
||||
concurrent-ruby (1.1.10)
|
||||
connection_pool (2.3.0)
|
||||
diff-lcs (1.5.0)
|
||||
i18n (1.12.0)
|
||||
concurrent-ruby (~> 1.0)
|
||||
json (2.6.2)
|
||||
minitest (5.16.3)
|
||||
parallel (1.22.1)
|
||||
parser (3.1.2.1)
|
||||
ast (~> 2.4.1)
|
||||
rainbow (3.1.1)
|
||||
rake (13.0.6)
|
||||
rbtree (0.4.5)
|
||||
regexp_parser (2.6.1)
|
||||
rexml (3.2.5)
|
||||
rspec (3.12.0)
|
||||
rspec-core (~> 3.12.0)
|
||||
rspec-expectations (~> 3.12.0)
|
||||
rspec-mocks (~> 3.12.0)
|
||||
rspec-core (3.12.0)
|
||||
rspec-support (~> 3.12.0)
|
||||
rspec-expectations (3.12.0)
|
||||
diff-lcs (>= 1.2.0, < 2.0)
|
||||
rspec-support (~> 3.12.0)
|
||||
rspec-mocks (3.12.0)
|
||||
diff-lcs (>= 1.2.0, < 2.0)
|
||||
rspec-support (~> 3.12.0)
|
||||
rspec-support (3.12.0)
|
||||
rubocop (1.39.0)
|
||||
json (~> 2.3)
|
||||
parallel (~> 1.10)
|
||||
parser (>= 3.1.2.1)
|
||||
rainbow (>= 2.2.2, < 4.0)
|
||||
regexp_parser (>= 1.8, < 3.0)
|
||||
rexml (>= 3.2.5, < 4.0)
|
||||
rubocop-ast (>= 1.23.0, < 2.0)
|
||||
ruby-progressbar (~> 1.7)
|
||||
unicode-display_width (>= 1.4.0, < 3.0)
|
||||
rubocop-ast (1.23.0)
|
||||
parser (>= 3.1.1.0)
|
||||
ruby-progressbar (1.11.0)
|
||||
set (1.0.3)
|
||||
sorted_set (1.0.3)
|
||||
rbtree
|
||||
set (~> 1.0)
|
||||
tzinfo (2.0.5)
|
||||
concurrent-ruby (~> 1.0)
|
||||
unicode-display_width (2.3.0)
|
||||
|
||||
PLATFORMS
|
||||
x86_64-linux
|
||||
|
||||
DEPENDENCIES
|
||||
rabbit_carrots!
|
||||
rake (~> 13.0)
|
||||
rspec (~> 3.0)
|
||||
rubocop (~> 1.21)
|
||||
|
||||
BUNDLED WITH
|
||||
2.3.23
|
||||
@ -1,6 +1,10 @@
|
||||
# frozen_string_literal: true
|
||||
|
||||
require_relative "rabbit_carrots/version"
|
||||
require 'rabbit_carrots/connection'
|
||||
require 'rabbit_carrots/configuration'
|
||||
require 'rabbit_carrots/railtie' if defined?(Rails)
|
||||
|
||||
|
||||
module RabbitCarrots
|
||||
class Error < StandardError; end
|
||||
|
||||
14
lib/rabbit_carrots/configuration.rb
Normal file
14
lib/rabbit_carrots/configuration.rb
Normal file
@ -0,0 +1,14 @@
|
||||
module RabbitCarrots
|
||||
class << self
|
||||
attr_accessor :configuration
|
||||
end
|
||||
|
||||
def self.configure
|
||||
self.configuration ||= Configuration.new
|
||||
yield(configuration)
|
||||
end
|
||||
|
||||
class Configuration
|
||||
attr_accessor :rabbitmq_host, :rabbitmq_port, :rabbitmq_user, :rabbitmq_password, :rabbitmq_vhost, :routing_key_mappings, :event_bus_exchange_name
|
||||
end
|
||||
end
|
||||
25
lib/rabbit_carrots/connection.rb
Normal file
25
lib/rabbit_carrots/connection.rb
Normal file
@ -0,0 +1,25 @@
|
||||
require 'singleton'
|
||||
|
||||
module RabbitCarrots
|
||||
class Connection
|
||||
include ::Singleton
|
||||
attr_reader :connection
|
||||
|
||||
def initialize
|
||||
@connection = Bunny.new(
|
||||
host: Configuration.rabbitmq_host,
|
||||
port: Configuration.rabbitmq_port,
|
||||
user: Configuration.rabbitmq_user,
|
||||
password: Configuration.rabbitmq_password,
|
||||
vhost: Configuration.rabbitmq_vhost
|
||||
)
|
||||
@connection.start
|
||||
end
|
||||
|
||||
def channel
|
||||
@channel ||= ConnectionPool.new do
|
||||
connection.create_channel
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
13
lib/railtie.rb
Normal file
13
lib/railtie.rb
Normal file
@ -0,0 +1,13 @@
|
||||
# lib/railtie.rb
|
||||
require 'rabbit_carrots'
|
||||
|
||||
module RabbitCarrots
|
||||
class Railtie < Rails::Railtie
|
||||
railtie_name :rabbit_carrots
|
||||
|
||||
rake_tasks do
|
||||
path = File.expand_path(__dir__)
|
||||
Dir.glob("#{path}/tasks/**/*.rake").each { |f| load f }
|
||||
end
|
||||
end
|
||||
end
|
||||
54
lib/tasks/rmq.rake
Normal file
54
lib/tasks/rmq.rake
Normal file
@ -0,0 +1,54 @@
|
||||
require 'bunny'
|
||||
|
||||
namespace :rmq do
|
||||
desc 'Listener for Queue'
|
||||
task subscriber: :environment do
|
||||
Rails.application.eager_load!
|
||||
|
||||
channels = RabbitCarrots::Configuration.routing_key_mappings
|
||||
|
||||
Rails.logger = Logger.new($stdout)
|
||||
|
||||
# Run RMQ Subscriber for each channel
|
||||
channels.each do |channel|
|
||||
handler_class = channel[:handler]
|
||||
|
||||
raise "#{handler_class.name} must respond to `handle!`" unless handler_class.respond_to?(:handle!)
|
||||
|
||||
run_task(queue_name: channel[:queue], handler_class:, routing_keys: channel[:routing_keys])
|
||||
end
|
||||
|
||||
# Infinite loop to keep the process running
|
||||
loop do
|
||||
sleep 1
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
def run_task(queue_name:, handler_class:, routing_keys:)
|
||||
RabbitConnection.instance.channel.with do |channel|
|
||||
exchange = channel.topic(RabbitCarrots::Configuration.event_bus_exchange_name, durable: true)
|
||||
|
||||
Rails.logger.info "Listening on QUEUE: #{queue_name} for ROUTING KEYS: #{routing_keys}"
|
||||
queue = channel.queue(queue_name, durable: true)
|
||||
|
||||
routing_keys.map(&:strip).each { |k| queue.bind(exchange, routing_key: k) }
|
||||
|
||||
queue.subscribe(block: false, manual_ack: true, prefetch: 10) do |delivery_info, properties, payload|
|
||||
Rails.logger.info "Received from queue: #{queue_name}, Routing Keys: #{routing_keys}"
|
||||
handler_class.handle!(channel, delivery_info, properties, payload)
|
||||
channel.ack(delivery_info.delivery_tag, false)
|
||||
rescue EventHandlers::Errors::NackMessage, JSON::ParserError => _e
|
||||
Rails.logger.info "Nacked message: #{payload}"
|
||||
channel.nack(delivery_info.delivery_tag, false, false)
|
||||
rescue EventHandlers::Errors::NackAndRequeueMessage => _e
|
||||
Rails.logger.info "Nacked and Requeued message: #{payload}"
|
||||
channel.nack(delivery_info.delivery_tag, false, true)
|
||||
rescue StandardError => e
|
||||
Rails.logger.error "Error handling message: #{payload}. Error: #{e.message}"
|
||||
channel.nack(delivery_info.delivery_tag, false, true)
|
||||
end
|
||||
|
||||
Rails.logger.info 'RUN TASK ENDED'
|
||||
end
|
||||
end
|
||||
@ -8,17 +8,17 @@ Gem::Specification.new do |spec|
|
||||
spec.authors = ["Brusk Awat"]
|
||||
spec.email = ["broosk.edogawa@gmail.com"]
|
||||
|
||||
spec.summary = "TODO: Write a short summary, because RubyGems requires one."
|
||||
spec.description = "TODO: Write a longer description or delete this line."
|
||||
spec.homepage = "TODO: Put your gem's website or public repo URL here."
|
||||
spec.summary = "A simple RabbitMQ consumer task"
|
||||
spec.description = "A background task based on rake to consume RabbitMQ messages"
|
||||
spec.homepage = "https://github.com/ditkrg"
|
||||
spec.license = "MIT"
|
||||
spec.required_ruby_version = ">= 2.6.0"
|
||||
spec.required_ruby_version = ">= 3.1.0"
|
||||
|
||||
spec.metadata["allowed_push_host"] = "TODO: Set to your gem server 'https://example.com'"
|
||||
|
||||
spec.metadata["homepage_uri"] = spec.homepage
|
||||
spec.metadata["source_code_uri"] = "TODO: Put your gem's public repo URL here."
|
||||
spec.metadata["changelog_uri"] = "TODO: Put your gem's CHANGELOG.md URL here."
|
||||
spec.metadata["source_code_uri"] = "https://github.com/ditkrg/rabbit_carrots"
|
||||
spec.metadata["changelog_uri"] = "https://github.com/ditkrg/rabbit_carrots"
|
||||
|
||||
# Specify which files should be added to the gem when it is released.
|
||||
# The `git ls-files -z` loads the files in the RubyGem that have been added into git.
|
||||
@ -32,7 +32,10 @@ Gem::Specification.new do |spec|
|
||||
spec.require_paths = ["lib"]
|
||||
|
||||
# Uncomment to register a new dependency of your gem
|
||||
# spec.add_dependency "example-gem", "~> 1.0"
|
||||
spec.add_dependency "bunny", ">= 2.19.0"
|
||||
spec.add_dependency "connection_pool", "~> 2.3.0"
|
||||
spec.add_dependency "activesupport", ">= 6.0.0"
|
||||
|
||||
|
||||
# For more information and examples about making a new gem, check out our
|
||||
# guide at: https://bundler.io/guides/creating_gem.html
|
||||
|
||||
Loading…
Reference in New Issue
Block a user