Class: Encryptbot::Services::Dyn

Inherits:
Object
  • Object
show all
Defined in:
lib/encryptbot/services/dyn.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(domain, dns_entry) ⇒ Dyn

Returns a new instance of Dyn.



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# File 'lib/encryptbot/services/dyn.rb', line 11

def initialize(domain, dns_entry)
  @domain = domain.to_s.gsub("*.", "") # cleanup wildcard by removing *. infront
  @dns_entry = dns_entry # {content: "txt-record-content", type: "TXT", name: "_acme-challenge.domain.com"}
  @full_domain_name = "#{dns_entry[:name]}.#{@domain}"
  @api_token = nil
  @customer_name = Encryptbot.configuration.dyn_customer_name
  @username = Encryptbot.configuration.dyn_username
  @password = Encryptbot.configuration.dyn_password
end

Instance Attribute Details

#api_token ⇒ Object

Returns the value of attribute api_token.



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# File 'lib/encryptbot/services/dyn.rb', line 9

def api_token
  @api_token
end

#customer_name ⇒ Object

Returns the value of attribute customer_name.



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# File 'lib/encryptbot/services/dyn.rb', line 9

def customer_name
  @customer_name
end

#dns_entry ⇒ Object

Returns the value of attribute dns_entry.



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# File 'lib/encryptbot/services/dyn.rb', line 9

def dns_entry
  @dns_entry
end

#domain ⇒ Object

Returns the value of attribute domain.



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# File 'lib/encryptbot/services/dyn.rb', line 9

def domain
  @domain
end

#full_domain_name ⇒ Object

Returns the value of attribute full_domain_name.



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# File 'lib/encryptbot/services/dyn.rb', line 9

def full_domain_name
  @full_domain_name
end

#password ⇒ Object

Returns the value of attribute password.



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# File 'lib/encryptbot/services/dyn.rb', line 9

def password
  @password
end

#username ⇒ Object

Returns the value of attribute username.



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# File 'lib/encryptbot/services/dyn.rb', line 9

def username
  @username
end

Instance Method Details

#add_challenge ⇒ Object

sign in check for txt record, update if already exists, otherwise create new one publish changes sign out



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# File 'lib/encryptbot/services/dyn.rb', line 25

def add_challenge
  begin
    
    success = setup_dns_record
    sign_out
    success
  rescue => e
    raise Encryptbot::Error::DynDNSError, e
  end

end

#add_dns_record ⇒ Object 



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# File 'lib/encryptbot/services/dyn.rb', line 73

def add_dns_record
  response = post("/REST/TXTRecord/#{domain}/#{full_domain_name}/", {
    rdata: {
      txtdata: dns_entry[:content]
    },
    ttl: "30"
  })
  if response && response["status"] == "success"
    return publish_changes
  end
  false
end

#find_dns_record ⇒ Object 



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# File 'lib/encryptbot/services/dyn.rb', line 65

def find_dns_record
  response = get("/REST/TXTRecord/#{domain}/#{full_domain_name}/")
  if response && response["status"] == "success"
    return response["data"][0]
  end
  nil
end

#publish_changes ⇒ Object 



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# File 'lib/encryptbot/services/dyn.rb', line 99

def publish_changes
  response = put("/REST/Zone/#{domain}/", {publish: true})
  response && response["status"] == "success"
end

#setup_dns_record ⇒ Object 



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# File 'lib/encryptbot/services/dyn.rb', line 55

def setup_dns_record
  txt_endpoint = find_dns_record

  if txt_endpoint
    update_dns_record(txt_endpoint)
  else
    add_dns_record
  end
end

#sign_in ⇒ Object 



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# File 'lib/encryptbot/services/dyn.rb', line 37

def 
  response = post("/REST/Session/", {
    customer_name: customer_name,
    user_name: username,
    password: password
  })
  if response && response["status"] == "success"
    @api_token = response["data"]["token"]
  end
  if @api_token.nil?
    raise Encryptbot::Error::DynDNSError, "Unable to get Dyn API Token"
  end
end

#sign_out ⇒ Object 



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# File 'lib/encryptbot/services/dyn.rb', line 51

def sign_out
  response = delete("/REST/Session/")
end

#update_dns_record(txt_endpoint) ⇒ Object 



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# File 'lib/encryptbot/services/dyn.rb', line 86

def update_dns_record(txt_endpoint)
  response = put(txt_endpoint, {
    rdata: {
      txtdata: dns_entry[:content]
    },
    ttl: "30"
  })
  if response && response["status"] == "success"
    return publish_changes
  end
  false
end