More stuff. Will prioritize this more next week

lemur/dns_providers/models.py

@@ -15,4 +15,5 @@ class DnsProviders(db.Model):
     api_endpoint = Column(String(length=256), nullable=True)
     date_created = Column(ArrowType(), server_default=text('now()'), nullable=False)
     status = Column(String(length=128), nullable=True)
-    options = Column(JSON)
+    options = Column(JSON, nullable=True)
+    domains = Column(JSON, nullable=True)

lemur/dns_providers/schemas.py

@@ -8,13 +8,11 @@ class DnsProvidersNestedOutputSchema(LemurOutputSchema):
     __envelope__ = False
     id = fields.Integer()
     name = fields.String()
-    description = fields.String()
     provider_type = fields.String()
+    description = fields.String()
     credentials = fields.String()
     api_endpoint = fields.String()
     date_created = ArrowDateTime()
-    status = fields.String()
-    options = fields.String()
 
 
-default_output_schema = DnsProvidersNestedOutputSchema()
+dns_provider_schema = DnsProvidersNestedOutputSchema()

lemur/dns_providers/service.py

@@ -1,16 +1,33 @@
+from lemur import database
 from lemur.dns_providers.models import DnsProviders
 
 
-def get_all_dns_providers(status="active"):
+def render(args):
     """
-    Retrieves all certificates within Lemur.
-
+    Helper that helps us render the REST Api responses.
+    :param args:
     :return:
     """
-    all_dns_providers = DnsProviders.query.all()
-    dns_provider_result = []
-    for provider in all_dns_providers:
-        print(provider)
-        if provider.status == status:
-            dns_provider_result.append(provider.__dict__)
-    return dns_provider_result
+    query = database.session_query(DnsProviders)
+
+    return database.sort_and_page(query, DnsProviders, args)
+
+
+def get(dns_provider_id):
+    """
+    Retrieves a dns provider by its lemur assigned ID.
+
+    :param dns_provider_id: Lemur assigned ID
+    :rtype : DnsProvider
+    :return:
+    """
+    return database.get(DnsProviders, dns_provider_id)
+
+
+def delete(dns_provider_id):
+    """
+    Deletes a DNS provider.
+
+    :param dns_provider_id: Lemur assigned ID
+    """
+    database.delete(get(dns_provider_id))

lemur/dns_providers/views.py

@@ -5,13 +5,15 @@
     :license: Apache, see LICENSE for more details.
 .. moduleauthor:: Curtis Castrapel <ccastrapel@netflix.com>
 """
-from flask import Blueprint
+from flask import Blueprint, g
 from flask_restful import reqparse, Api
 
-
+from lemur.auth.permissions import admin_permission
 from lemur.auth.service import AuthenticatedResource
-
+from lemur.common.schema import validate_schema
+from lemur.common.utils import paginated_parser
 from lemur.dns_providers import service
+from lemur.dns_providers.schemas import dns_provider_schema
 
 mod = Blueprint('dns_providers', __name__)
 api = Api(mod)
@@ -23,6 +25,7 @@ class DnsProvidersList(AuthenticatedResource):
         self.reqparse = reqparse.RequestParser()
         super(DnsProvidersList, self).__init__()
 
+    @validate_schema(None, dns_provider_schema)
     def get(self):
         """
         .. http:get:: /dns_providers
@@ -66,7 +69,19 @@ class DnsProvidersList(AuthenticatedResource):
            :statuscode 403: unauthenticated
 
         """
-        return service.get_all_dns_providers()
+        parser = paginated_parser.copy()
+        parser.add_argument('id', type=int, location='args')
+        parser.add_argument('name', type=str, location='args')
+        parser.add_argument('type', type=str, location='args')
+
+        args = parser.parse_args()
+        args['user'] = g.user
+        return service.render(args)
+
+    @admin_permission.require(http_exception=403)
+    def delete(self, dns_provider_id):
+        service.delete(dns_provider_id)
+        return {'result': True}
 
 
 api.add_resource(DnsProvidersList, '/dns_providers', endpoint='dns_providers')