Class: Snoopit::Notifiers::Http

Inherits:
Snoopit::Notifier show all
Defined in:
lib/snoopit/notifiers/http.rb

Instance Attribute Summary

Attributes inherited from Snoopit::Notifier

#configuration, #klass, #name

Instance Method Summary collapse

Constructor Details

#initialize(config = nil) ⇒ Http

The name ‘http’ is used by the Snooper to identify type of notifier to create The empty constructor is used to initialize the class when loaded dynamically After loaded dynamically the method set_config is called by the base class to set the configuration



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# File 'lib/snoopit/notifiers/http.rb', line 14

def initialize(config=nil)
  super config, 'http'
  @api_key = config['api-key']
end

Instance Method Details

#build_request(uri, found, notify_params) ⇒ Object 



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# File 'lib/snoopit/notifiers/http.rb', line 48

def build_request(uri, found, notify_params)
  request = Net::HTTP::Post.new(uri.path)
  request.basic_auth notify_params['user'], notify_params['password'] unless notify_params['user'].nil?
  request.body = found.to_json
  set_headers request
  request
end

#get_conn(uri) ⇒ Object 



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# File 'lib/snoopit/notifiers/http.rb', line 56

def get_conn(uri)
  case uri.scheme
    when 'http'
      set_http(uri)
    when 'https'
      set_https(uri)
  end
end

#notify(found, notify_params) ⇒ Object 



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# File 'lib/snoopit/notifiers/http.rb', line 19

def notify(found, notify_params)
  raise ArgumentError.new 'URL parameter must be set' if notify_params['url'].nil?
  post_it found, notify_params, URI(notify_params['url'])
end

#post(conn, request) ⇒ Object 



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# File 'lib/snoopit/notifiers/http.rb', line 30

def post(conn, request)
  response = conn.request(request)
  case response.code
    when 200..299, 300..399
      logger.debug 'Posted notification to: ' + response.uri.to_s
      logger.debug.ap found
    when 400..599
      logger.warn 'Failed to send notification to uri: ' + response.uri.to_s
      logger.warn 'Failed to send notification to uri: ' + response.message
  end
rescue => e
  Snoopit.logger.warn 'Failed to send notification to uri: ' + response.uri.to_s unless response.nil?
  Snoopit.logger.warn 'Failed to send notification to uri: ' + e.message
  Snoopit.logger.warn 'Failed to send notification to uri: ' + e.backtrace.join("\n")
ensure
  conn.finish if conn.started?
end

#post_it(found, notify_params, uri) ⇒ Object 



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# File 'lib/snoopit/notifiers/http.rb', line 24

def post_it(found, notify_params, uri)
  conn = get_conn uri
  request = build_request uri, found, notify_params
  post conn, request
end

#set_headers(request) ⇒ Object 



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# File 'lib/snoopit/notifiers/http.rb', line 76

def set_headers(request)
  request['Content-Type'] = 'application/json'
  request['Authorization'] = 'Token token=' + @api_key unless @api_key.nil?
end

#set_http(uri) ⇒ Object 



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# File 'lib/snoopit/notifiers/http.rb', line 65

def set_http(uri)
  Net::HTTP.new uri.host, uri.port
end

#set_https(uri) ⇒ Object 



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# File 'lib/snoopit/notifiers/http.rb', line 69

def set_https(uri)
  conn =  Net::HTTP.new uri.host, uri.port
  conn.use_ssl = true
  conn.verify_mode = OpenSSL::SSL::VERIFY_PEER
  conn
end