From 8b1e720fb75faff79c23085d2d3b4b98f79a1236 Mon Sep 17 00:00:00 2001
From: Costas Tyfoxylos <costas.tyf@gmail.com>
Date: Sun, 12 Mar 2023 14:05:31 +0100
Subject: [PATCH] Add support for godaddy and fix typos.

Signed-off-by: Costas Tyfoxylos <costas.tyf@gmail.com>
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
---
 README                |  3 ++-
 ddns.conf.sample      |  6 +++++
 src/ddns/providers.py | 52 ++++++++++++++++++++++++++++++++++++++++++-
 3 files changed, 59 insertions(+), 2 deletions(-)

diff --git a/README b/README
index b6decb3..f0df1ff 100644
--- a/README
+++ b/README
@@ -27,7 +27,7 @@ LICENSE:
 INSTALLATION:
 	REQUIREMENTS:
 		ddns is written in Python and does not require any third-party
-		modules. The minumum version of Python that has been tested
+		modules. The minimum version of Python that has been tested
 		is Python 2.7.
 
 		Building the program from source code requires:
@@ -69,6 +69,7 @@ SUPPORTED PROVIDERS:
 	enom.com
 	entrydns.net
 	freedns.afraid.org
+	godaddy.com
 	inwx.com|de|at|ch|es
 	itsdns.de
 	joker.com
diff --git a/ddns.conf.sample b/ddns.conf.sample
index 61a608a..f93c738 100644
--- a/ddns.conf.sample
+++ b/ddns.conf.sample
@@ -100,6 +100,12 @@
 # username = user
 # password = pass
 
+# [test.godaddy.com]
+# provider = godaddy.com
+# username = key
+# password = secret
+
+
 # [test.google.com]
 # provider = domains.google.com
 # username = user
diff --git a/src/ddns/providers.py b/src/ddns/providers.py
index 5b2a82d..8025720 100644
--- a/src/ddns/providers.py
+++ b/src/ddns/providers.py
@@ -21,6 +21,7 @@
 
 import datetime
 import logging
+import json
 import os
 import subprocess
 import urllib.request
@@ -442,7 +443,7 @@ class DDNSProviderAllInkl(DDNSProvider):
 	protocols = ("ipv4",)
 
 	# There are only information provided by the vendor how to
-	# perform an update on a FRITZ Box. Grab requried informations
+	# perform an update on a FRITZ Box. Grab required information
 	# from the net.
 	# http://all-inkl.goetze.it/v01/ddns-mit-einfachen-mitteln/
 
@@ -1217,6 +1218,55 @@ class DDNSProviderFreeDNSAfraidOrg(DDNSProvider):
 		raise DDNSUpdateError
 
 
+class DDNSProviderGodaddy(DDNSProvider):
+	handle    = "godaddy.com"
+	name      = "godaddy.com"
+	website   = "https://godaddy.com/"
+	protocols = ("ipv4",)
+
+	# Information about the format of the HTTP request is to be found
+	# here: https://developer.godaddy.com/doc/endpoint/domains#/v1/recordReplaceTypeName
+	url = "https://api.godaddy.com/v1/domains/"
+	can_remove_records = False
+
+	def update_protocol(self, proto):
+		# retrieve ip
+		ip_address = self.get_address(proto)
+
+		# set target url
+		url = f"{self.url}/{self.hostname}/records/A/@"
+
+		# prepare data
+		data = json.dumps([{"data": ip_address, "ttl": 600, "name": self.hostname, "type": "A"}]).encode("utf-8")
+
+		# Method requires authentication by special headers.
+		request = urllib.request.Request(url=url,
+										 data=data,
+										 headers={"Authorization": f"sso-key {self.username}:{self.password}",
+												  "Content-Type": "application/json"},
+										 method="PUT")
+		result = urllib.request.urlopen(request)
+
+		# handle success
+		if result.code == 200:
+			return
+
+		# handle errors
+		if result.code == 400:
+			raise DDNSRequestError(_("Malformed request received."))
+		if result.code in (401, 403):
+			raise DDNSAuthenticationError
+		if result.code == 404:
+			raise DDNSRequestError(_("Resource not found."))
+		if result.code == 422:
+			raise DDNSRequestError(_("Record does not fulfill the schema."))
+		if result.code == 429:
+			raise DDNSRequestError(_("API Rate limiting."))
+
+		# If we got here, some other update error happened.
+		raise DDNSUpdateError
+
+
 class DDNSProviderHENet(DDNSProtocolDynDNS2, DDNSProvider):
                 handle    = "he.net"
                 name      = "he.net"
-- 
2.39.5