Class: Pechkin::SlackConnector

Inherits:
Connector show all
Defined in:
lib/pechkin/connector_slack.rb

Overview

:nodoc:

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Connector

#post_data, #preview

Constructor Details

#initialize(bot_token, name) ⇒ SlackConnector

Returns a new instance of SlackConnector.



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# File 'lib/pechkin/connector_slack.rb', line 5

def initialize(bot_token, name)
  @headers = { 'Authorization' => "Bearer #{bot_token}" }
  @name = name
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/pechkin/connector_slack.rb', line 3

def name
  @name
end

Instance Method Details

#send_message(channel, message, message_desc) ⇒ Object 



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# File 'lib/pechkin/connector_slack.rb', line 10

def send_message(channel, message, message_desc)
  text = CGI.unescape_html(message)

  attachments = message_desc['slack_attachments'] || {}

  if text.strip.empty? && attachments.empty?
    return { channel: channel, code: 400,
             response: 'Internal error: message is empty' }
  end

  params = { channel: channel, text: text, attachments: attachments }

  url = 'https://slack.com/api/chat.postMessage'
  response = post_data(url, params, headers: @headers)

  { channel: channel, code: response.code.to_i, response: response.body }
end