Slighty refactoring for the cross api spec

An API package has been created in common to store the API base class,
request and response classes, API validation and schemas.

The processing of the requests and responses will be added in a follow
up patch.

Change-Id: I3068b6fffde2d4d88a6009ca2ed703b38b791273
Partial-Implements: blueprint cross-transport-api-spec

doc/source/api/autoindex.rst

@@ -9,15 +9,15 @@
    zaqar.cmd.gc.rst
    zaqar.cmd.server.rst
    zaqar.common.access.rst
-   zaqar.common.api.rst
+   zaqar.common.api.api.rst
+   zaqar.common.api.request.rst
+   zaqar.common.api.response.rst
+   zaqar.common.api.schemas.flavors.rst
+   zaqar.common.api.schemas.pools.rst
    zaqar.common.cli.rst
    zaqar.common.decorators.rst
    zaqar.common.errors.rst
    zaqar.common.pipeline.rst
-   zaqar.common.request.rst
-   zaqar.common.response.rst
-   zaqar.common.schemas.flavors.rst
-   zaqar.common.schemas.pools.rst
    zaqar.common.storage.select.rst
    zaqar.common.transport.wsgi.helpers.rst
    zaqar.common.utils.rst

doc/source/api/zaqar.common.api.api.rst

@@ -1,7 +1,7 @@
-The :mod:`zaqar.common.request` module
+The :mod:`zaqar.common.api.api` module
 =======================================
 
-.. automodule:: zaqar.common.request
+.. automodule:: zaqar.common.api.api
   :members:
   :undoc-members:
   :show-inheritance:

doc/source/api/zaqar.common.api.request.rst

@@ -0,0 +1,7 @@
+The :mod:`zaqar.common.api.request` module
+===========================================
+
+.. automodule:: zaqar.common.api.request
+  :members:
+  :undoc-members:
+  :show-inheritance:

doc/source/api/zaqar.common.api.response.rst

@@ -0,0 +1,7 @@
+The :mod:`zaqar.common.api.response` module
+============================================
+
+.. automodule:: zaqar.common.api.response
+  :members:
+  :undoc-members:
+  :show-inheritance:

doc/source/api/zaqar.common.api.rst

@@ -1,7 +0,0 @@
-The :mod:`zaqar.common.api` module
-===================================
-
-.. automodule:: zaqar.common.api
-  :members:
-  :undoc-members:
-  :show-inheritance:

doc/source/api/zaqar.common.api.schemas.flavors.rst

@@ -0,0 +1,7 @@
+The :mod:`zaqar.common.api.schemas.flavors` module
+===================================================
+
+.. automodule:: zaqar.common.api.schemas.flavors
+  :members:
+  :undoc-members:
+  :show-inheritance:

doc/source/api/zaqar.common.api.schemas.pools.rst

@@ -0,0 +1,7 @@
+The :mod:`zaqar.common.api.schemas.pools` module
+=================================================
+
+.. automodule:: zaqar.common.api.schemas.pools
+  :members:
+  :undoc-members:
+  :show-inheritance:

doc/source/api/zaqar.common.response.rst

@@ -1,7 +0,0 @@
-The :mod:`zaqar.common.response` module
-========================================
-
-.. automodule:: zaqar.common.response
-  :members:
-  :undoc-members:
-  :show-inheritance:

doc/source/api/zaqar.common.schemas.flavors.rst

@@ -1,7 +0,0 @@
-The :mod:`zaqar.common.schemas.flavors` module
-===============================================
-
-.. automodule:: zaqar.common.schemas.flavors
-  :members:
-  :undoc-members:
-  :show-inheritance:

doc/source/api/zaqar.common.schemas.pools.rst

@@ -1,7 +0,0 @@
-The :mod:`zaqar.common.schemas.pools` module
-=============================================
-
-.. automodule:: zaqar.common.schemas.pools
-  :members:
-  :undoc-members:
-  :show-inheritance:

tests/unit/common/test_api.py

@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from zaqar.common import api
+from zaqar.common.api import api
 from zaqar.common import errors
 from zaqar.tests import base
 

tests/unit/common/test_request.py

@@ -15,7 +15,7 @@
 # limitations under the License.
 
 
-from zaqar.common import request
+from zaqar.common.api import request
 from zaqar.tests import base
 
 

zaqar/api/v1/request.py

@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from zaqar.common import api
+from zaqar.common.api import api
 
 
 class RequestSchema(api.Api):

zaqar/api/v1/response.py

@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from zaqar.common import api
+from zaqar.common.api import api
 
 
 class ResponseSchema(api.Api):

zaqar/api/v1_1/request.py

@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from zaqar.common import api
+from zaqar.common.api import api
 
 
 class RequestSchema(api.Api):

zaqar/api/v1_1/response.py

@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from zaqar.common import api
+from zaqar.common.api import api
 
 
 class ResponseSchema(api.Api):

zaqar/transport/wsgi/v1_0/pools.py

@@ -38,7 +38,7 @@ registered, there is an optional field::
 import falcon
 import jsonschema
 
-from zaqar.common.schemas import pools as schema
+from zaqar.common.api.schemas import pools as schema
 from zaqar.common import utils as common_utils
 from zaqar.openstack.common import log
 from zaqar.storage import errors

zaqar/transport/wsgi/v1_1/flavors.py

@@ -16,7 +16,7 @@
 import falcon
 import jsonschema
 
-from zaqar.common.schemas import flavors as schema
+from zaqar.common.api.schemas import flavors as schema
 from zaqar.common import utils as common_utils
 from zaqar.i18n import _
 from zaqar.openstack.common import log

zaqar/transport/wsgi/v1_1/pools.py

@@ -39,7 +39,7 @@ registered, there is an optional field:
 import falcon
 import jsonschema
 
-from zaqar.common.schemas import pools as schema
+from zaqar.common.api.schemas import pools as schema
 from zaqar.common import utils as common_utils
 from zaqar.i18n import _
 from zaqar.openstack.common import log