From c20723cfb5c3af983a42a54e1233e9b6f0550ce1 Mon Sep 17 00:00:00 2001
From: Davi Oliveira <davi.oliveira@locaweb.com>
Date: Wed, 10 Feb 2021 18:36:38 -0300
Subject: Add zone without rrset

---
 lib/powerdnsex.ex                                  |  4 ++++
 lib/powerdnsex/gen_server/server.ex                |  4 ++++
 lib/powerdnsex/managers/records_manager.ex         |  4 ++++
 lib/powerdnsex/managers/zones_manager.ex           | 12 ++++++++++
 .../lib/powerdnsex/managers/zones_manager_test.exs | 10 ++++++++
 .../cassettes/zones_manager/get_zone/success.json  | 28 ++++++++++++++++++++++
 6 files changed, 62 insertions(+)
 create mode 100644 test/support/cassettes/zones_manager/get_zone/success.json

diff --git a/lib/powerdnsex.ex b/lib/powerdnsex.ex
index b77389c..6b71f08 100644
--- a/lib/powerdnsex.ex
+++ b/lib/powerdnsex.ex
@@ -48,6 +48,10 @@ defmodule PowerDNSex do
     call({:show_zone, zone, server_name})
   end
 
+  def get_zone(zone, server_name \\ @default_server) when is_binary(zone) do
+    call({:get_zone, zone, server_name})
+  end
+
   @spec delete_zone(String.t(), String.t()) :: :ok | {:error, String.t()}
   @doc """
   Delete specific Zone on PowerDNS
diff --git a/lib/powerdnsex/gen_server/server.ex b/lib/powerdnsex/gen_server/server.ex
index df8a453..e015c7e 100644
--- a/lib/powerdnsex/gen_server/server.ex
+++ b/lib/powerdnsex/gen_server/server.ex
@@ -24,6 +24,10 @@ defmodule PowerDNSex.Server do
     {:reply, ZonesManager.show(zone, server_name), state}
   end
 
+  def handle_call({:get_zone, zone, server_name}, _from, state) do
+    {:reply, ZonesManager.get_zone(zone, server_name), state}
+  end
+
   def handle_call({:delete_zone, zone, server_name}, _from, state) do
     {:reply, ZonesManager.delete(zone, server_name), state}
   end
diff --git a/lib/powerdnsex/managers/records_manager.ex b/lib/powerdnsex/managers/records_manager.ex
index f2ef6b5..89b8d4b 100644
--- a/lib/powerdnsex/managers/records_manager.ex
+++ b/lib/powerdnsex/managers/records_manager.ex
@@ -12,6 +12,10 @@ defmodule PowerDNSex.Managers.RecordsManager do
     patch(zone, rrset_attrs)
   end
 
+  def put_zone(%Zone{} = zone, %{} = rrset_attrs) do
+    create(zone, rrset_attrs)
+  end
+
   def show(zone_name, %{} = rrset_attrs) do
     case ZonesManager.show(zone_name) do
       {:ok, zone} -> RRSet.find(zone.rrsets, rrset_attrs)
diff --git a/lib/powerdnsex/managers/zones_manager.ex b/lib/powerdnsex/managers/zones_manager.ex
index 23bab1d..1f16a6c 100644
--- a/lib/powerdnsex/managers/zones_manager.ex
+++ b/lib/powerdnsex/managers/zones_manager.ex
@@ -20,6 +20,14 @@ defmodule PowerDNSex.Managers.ZonesManager do
     |> process_request_response
   end
 
+  def get_zone(zone_name, server_name \\ @default_server)
+    when is_bitstring(zone_name) do
+  server_name
+  |> zone_path_light(zone_name)
+  |> HttpClient.get!()
+  |> process_request_response
+  end
+
   def delete(zone_name, server_name \\ @default_server)
       when is_bitstring(zone_name) do
     server_name
@@ -40,6 +48,10 @@ defmodule PowerDNSex.Managers.ZonesManager do
     zone_path(server_name) <> "/#{zone_name}"
   end
 
+  defp zone_path_light(server_name, zone_name) when is_bitstring(server_name) do
+    "api/v1/servers/#{server_name}/zones/#{zone_name}?rrsets=false"
+  end
+
   defp process_request_response(%Response{body: body, status_code: status}) do
     case status do
       s when s == 204 ->
diff --git a/test/lib/powerdnsex/managers/zones_manager_test.exs b/test/lib/powerdnsex/managers/zones_manager_test.exs
index 1b4982e..e2ae2d8 100644
--- a/test/lib/powerdnsex/managers/zones_manager_test.exs
+++ b/test/lib/powerdnsex/managers/zones_manager_test.exs
@@ -86,6 +86,16 @@ defmodule PowerDNSex.Managers.ZonesManagerTest do
     end
   end
 
+  describe "ZonesManager.get_zone/1" do
+    @tag :zones_manager_get_zone
+    test "type of return given a correct zone name" do
+      use_cassette "zones_manager/show/success" do
+        {:ok, zone} = ZonesManager.get_zone(@valid_zone_test.name)
+        assert zone == @expected_zone
+      end
+    end
+  end
+
   describe "ZonesManager.show/2" do
     @tag :zones_manager_show
     test "type of return given a correct zone name" do
diff --git a/test/support/cassettes/zones_manager/get_zone/success.json b/test/support/cassettes/zones_manager/get_zone/success.json
new file mode 100644
index 0000000..a6ca219
--- /dev/null
+++ b/test/support/cassettes/zones_manager/get_zone/success.json
@@ -0,0 +1,28 @@
+[
+  {
+    "request": {
+      "body": "",
+      "headers": {
+        "X-API-Key": "S3cr37_70k3n"
+      },
+      "method": "get",
+      "options": {
+        "ssl_options": {
+          "versions": [
+            "tlsv1.1"
+          ]
+        },
+        "recv_timeout": 300000
+      },
+      "request_body": "",
+      "url": "https://my-powerdns.api/api/v1/servers/localhost/zones/my-domain.art."
+    },
+    "response": {
+      "binary": false,
+      "body": "nxdomain",
+      "headers": [],
+      "status_code": null,
+      "type": "error"
+    }
+  }
+]
\ No newline at end of file
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