Bring compatibility with django 2.0

along the way drop django1.9 and 1.10

.gitignore

@@ -13,4 +13,4 @@ tests/static/
 /htmlcov
 __pycache__/
 *.pyc
-
+.tox/

.travis.yml

@@ -12,25 +12,20 @@ services:
 
 matrix:
   include:
-    - python: 3.6
-      env: TOXENV=py36-django111
-    - python: 3.6
-      env: TOXENV=py36-django110
-    - python: 3.6
-      env: TOXENV=py36-django19
-
-    - python: 3.5
-      env: TOXENV=py35-django110
-
-    - python: 3.4
-      env: TOXENV=py34-django110
-
-    - python: 2.7
-      env: TOXENV=py27-django111
-    - python: 2.7
-      env: TOXENV=py27-django110
-    - python: 2.7
-      env: TOXENV=py27-django19
+    - env: TOXENV=py27-django111
+      python: 2.7
+    - env: TOXENV=py34-django111
+      python: 3.4
+    - env: TOXENV=py35-django111
+      python: 3.5
+    - env: TOXENV=py36-django111
+      python: 3.6
+    - env: TOXENV=py34-django20
+      python: 3.4
+    - env: TOXENV=py35-django20
+      python: 3.5
+    - env: TOXENV=py36-django20
+      python: 3.6
 
 branches:
   only:

README.rst

@@ -39,7 +39,7 @@ Compatibility with DRF, Django and Python
 
 ===============  ============================ ==================== ==================================
 DRF-gis version  DRF version                  Django version       Python version
-**0.12.x**       **3.1** to **3.7**           **1.9** to **1.11**  **2.7** to **3.6**
+**0.12.x**       **3.1** to **3.7**           **1.9** to **2.0**   **2.7** to **3.6**
 **0.11.x**       **3.1** to **3.7**           **1.7** to **1.11**  **2.7** to **3.6**
 **0.10.x**       **3.1** to **3.3**           **1.7** to **1.9**   **2.7** to **3.5**
 **0.9.6**        **3.1** to **3.2**           **1.5** to **1.8**   **2.6** to **3.5**

rest_framework_gis/fields.py

@@ -3,7 +3,7 @@
 from collections import OrderedDict
 
 from django.contrib.gis.geos import GEOSGeometry, GEOSException
-from django.contrib.gis.gdal import OGRException
+from django.contrib.gis.gdal import GDALException
 from django.core.exceptions import ValidationError
 from django.utils.translation import ugettext_lazy as _
 from rest_framework.fields import Field, SerializerMethodField
@@ -38,7 +38,7 @@ def to_internal_value(self, value):
             value = json.dumps(value)
         try:
             return GEOSGeometry(value)
-        except (ValueError, GEOSException, OGRException, TypeError):
+        except (ValueError, GEOSException, GDALException, TypeError):
             raise ValidationError(_('Invalid format: string or unicode input unrecognized as GeoJSON, WKT EWKT or HEXEWKB.'))
 
     def validate_empty_values(self, data):

tests/django_restframework_gis_tests/models.py

@@ -14,7 +14,6 @@ class BaseModel(models.Model):
     slug = models.SlugField(max_length=128, unique=True, blank=True)
     timestamp = models.DateTimeField(null=True, blank=True)
     geometry = models.GeometryField()
-    objects = models.GeoManager()
 
     class Meta:
         abstract = True

tests/django_restframework_gis_tests/test_bbox.py

@@ -1,7 +1,10 @@
 import json
 
 from django.test import TestCase
-from django.core.urlresolvers import reverse
+try:
+    from django.urls import reverse
+except ImportError:
+    from django.core.urlresolvers import reverse
 from django.core.exceptions import ImproperlyConfigured
 
 from rest_framework_gis import serializers as gis_serializers

tests/django_restframework_gis_tests/test_filters.py

@@ -6,7 +6,10 @@
 from django.conf import settings
 from django.test import TestCase
 from django.contrib.gis.geos import GEOSGeometry, Polygon
-from django.core.urlresolvers import reverse
+try:
+    from django.urls import reverse
+except ImportError:
+    from django.core.urlresolvers import reverse
 
 from .models import Location
 

tox.ini

@@ -1,5 +1,7 @@
 [tox]
-envlist = py{27,34,35,36,py,py3}-django{19,110,111}{,-pytest}
+envlist =
+    py{27,34,35,36,py,py3}-django111{,-pytest}
+    py{34,35,36,py3}-django20{,-pytest}
 
 [testenv]
 usedevelop = true
@@ -13,9 +15,8 @@ commands =
     {env:DRFG_TEST_RUNNER} {posargs:tests/django_restframework_gis_tests}
 
 deps =
-    django19: Django>=1.9,<1.10
-    django110: Django>=1.10,<1.11
     django111: Django>=1.11,<2.0
+    django20: Django>=2.0b1,<2.1
     -rrequirements-test.txt
     pytest: pytest
     pytest: pytest-django