Class: SlackWebhookLogger::Formatter

Inherits:
Logger::Formatter
  • Object
show all
Defined in:
lib/slack_webhook_logger/formatter.rb

Constant Summary collapse

MAX_LENGTH = 
3000

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#format ⇒ Object 



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# File 'lib/slack_webhook_logger/formatter.rb', line 15

def format
  @format ||= proc do |severity, time, _progname, msg|
    heading = case severity
    when "FATAL"
      "📛 *#{severity}*"
    when "ERROR"
      "🛑 *#{severity}*"
    when "WARN"
      "⚠ī¸ *#{severity}*"
    when "INFO"
      "ℹī¸ *#{severity}*"
    when "DEBUG"
      "🐛 *#{severity}*"
    else
      "đŸĒĩ *Logger*"
    end

    title = "#{heading} #{SlackWebhookLogger.application_name} [#{ENV.fetch("RAILS_ENV", nil)}] (#{time})"

    text = "      ```\n      \#{msg2str(msg)}\n    MSG\n\n    slackify(truncate(title), \"\#{truncate(text)}```\")\n  end\nend\n"

Class Method Details

.fetch_text(hash) ⇒ Object 



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# File 'lib/slack_webhook_logger/formatter.rb', line 10

def fetch_text(hash)
  hash[:blocks].last[:text][:text]
end

Instance Method Details

#call(severity, time, progname, msg) ⇒ Object 



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# File 'lib/slack_webhook_logger/formatter.rb', line 43

def call(severity, time, progname, msg)
  format.call(severity, time, progname, msg)
end

#slackify(title, text) ⇒ Object 



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# File 'lib/slack_webhook_logger/formatter.rb', line 47

def slackify(title, text)
  {
    blocks: [
      {
        type: "section",
        text: {
          type: "mrkdwn",
          text: title,
        },
      },
      {
        type: "divider",
      },
      {
        type: "section",
        text: {
          type: "mrkdwn",
          text: text,
        },
      },
    ],
  }
end