Class: Render25::Emails

Inherits:
Object
  • Object
show all
Defined in:
lib/render25/emails.rb

Instance Method Summary collapse

Constructor Details

#initialize(client) ⇒ Emails

Returns a new instance of Emails.



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# File 'lib/render25/emails.rb', line 8

def initialize(client)
  @client = client
end

Instance Method Details

#send(options = {}) ⇒ Object

Raises:



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# File 'lib/render25/emails.rb', line 12

def send(options = {})
  sender = options[:from] || options[:from_address]
  raise ValidationError, "Render25: :from address is required" unless sender

  to = options[:to]
  raise ValidationError, "Render25: :to must contain at least one recipient" unless to
  to = [to] if to.is_a?(String)

  raise ValidationError, "Render25: :subject is required" unless options[:subject]

  payload = {
    from: sender,
    to: to,
    subject: options[:subject],
    text: options[:text] || '',
    html: options[:html] || ''
  }

  if options[:cc]
    payload[:cc] = options[:cc].is_a?(Array) ? options[:cc] : [options[:cc]]
  end

  if options[:bcc]
    payload[:bcc] = options[:bcc].is_a?(Array) ? options[:bcc] : [options[:bcc]]
  end

  reply_to = options[:reply_to] || options[:replyTo]
  payload[:reply_to] = reply_to if reply_to

  if options[:attachments] && options[:attachments].is_a?(Array)
    payload[:attachments] = options[:attachments].map do |att|
      filename = att[:filename] || 'attachment.bin'
      content = att[:content]
      content_type = att[:content_type] || att[:contentType] || 'application/octet-stream'

      b64_content = if content.is_a?(String) && File.exist?(content)
                      Base64.strict_encode64(File.binread(content))
                    elsif content.is_a?(String)
                      begin
                        Base64.strict_decode64(content)
                        content
                      rescue
                        Base64.strict_encode64(content)
                      end
                    else
                      Base64.strict_encode64(content.to_s)
                    end

      {
        filename: filename,
        content: b64_content,
        content_type: content_type
      }
    end
  end

  uri = URI.parse("#{@client.base_url}/api/send")
  http = Net::HTTP.new(uri.host, uri.port)
  http.use_ssl = (uri.scheme == 'https')
  http.open_timeout = 10
  http.read_timeout = 30

  request = Net::HTTP::Post.new(uri.request_uri)
  request['Authorization'] = "Bearer #{@client.api_key}"
  request['Content-Type'] = 'application/json'
  request['User-Agent'] = "render25-ruby/#{Render25::VERSION}"
  request.body = payload.to_json

  begin
    response = http.request(request)
    parsed = JSON.parse(response.body) rescue { "error" => response.body }

    if response.code.to_i >= 200 && response.code.to_i < 300
      parsed
    else
      raise Error, "Render25 Error (#{response.code}): #{parsed['error'] || 'Unknown REST API error'}"
    end
  rescue StandardError => e
    raise Error, "Render25 Error: #{e.message}"
  end
end