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authordrebs <drebs@leap.se>2017-01-18 17:28:01 -0200
committerKali Kaneko <kali@leap.se>2017-02-09 17:41:47 +0100
commit0e12cd3eb1e20bb867f34e0bf60f280d93b6182d (patch)
tree68d063e218d1c749a15bcfa95638d02546a38222 /server/src/leap/soledad
parent02764109fa1145474c24b73d537280e3a5652f78 (diff)
[feature] add server config option for blobs
Diffstat (limited to 'server/src/leap/soledad')
-rw-r--r--server/src/leap/soledad/server/_blobs.py34
-rw-r--r--server/src/leap/soledad/server/_config.py (renamed from server/src/leap/soledad/server/config.py)32
-rw-r--r--server/src/leap/soledad/server/_resource.py22
-rw-r--r--server/src/leap/soledad/server/_wsgi.py18
-rw-r--r--server/src/leap/soledad/server/auth.py2
-rw-r--r--server/src/leap/soledad/server/entrypoint.py4
6 files changed, 80 insertions, 32 deletions
diff --git a/server/src/leap/soledad/server/_blobs.py b/server/src/leap/soledad/server/_blobs.py
new file mode 100644
index 00000000..0424aae0
--- /dev/null
+++ b/server/src/leap/soledad/server/_blobs.py
@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*-
+# _blobs.py
+# Copyright (C) 2017 LEAP
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+"""
+Blobs Server implementation.
+"""
+from twisted.web import resource
+
+
+__all__ = ['blobs_resource']
+
+
+class BlobsResource(resource.Resource):
+
+ isLeaf = True
+
+ def render_GET(self, request):
+ return 'blobs is not implemented yet!'
+
+
+blobs_resource = BlobsResource()
diff --git a/server/src/leap/soledad/server/config.py b/server/src/leap/soledad/server/_config.py
index 3c17ec19..2c7f530d 100644
--- a/server/src/leap/soledad/server/config.py
+++ b/server/src/leap/soledad/server/_config.py
@@ -19,12 +19,16 @@
import configparser
+__all__ = ['get_config']
+
+
CONFIG_DEFAULTS = {
'soledad-server': {
'couch_url': 'http://localhost:5984',
'create_cmd': None,
'admin_netrc': '/etc/couchdb/couchdb-admin.netrc',
- 'batching': True
+ 'batching': True,
+ 'blobs': False,
},
'database-security': {
'members': ['soledad'],
@@ -35,7 +39,17 @@ CONFIG_DEFAULTS = {
}
-def load_configuration(file_path):
+_config = None
+
+
+def get_config():
+ global _config
+ if not _config:
+ _config = _load_config('/etc/soledad/soledad-server.conf')
+ return _config['soledad-server']
+
+
+def _load_config(file_path):
"""
Load server configuration from file.
@@ -45,23 +59,23 @@ def load_configuration(file_path):
@return: A dictionary with the configuration.
@rtype: dict
"""
- defaults = dict(CONFIG_DEFAULTS)
+ conf = dict(CONFIG_DEFAULTS)
config = configparser.SafeConfigParser()
config.read(file_path)
- for section in defaults:
+ for section in conf:
if not config.has_section(section):
continue
- for key, value in defaults[section].items():
+ for key, value in conf[section].items():
if not config.has_option(section, key):
continue
elif type(value) == bool:
- defaults[section][key] = config.getboolean(section, key)
+ conf[section][key] = config.getboolean(section, key)
elif type(value) == list:
values = config.get(section, key).split(',')
values = [v.strip() for v in values]
- defaults[section][key] = values
+ conf[section][key] = values
else:
- defaults[section][key] = config.get(section, key)
+ conf[section][key] = config.get(section, key)
# TODO: implement basic parsing/sanitization of options comming from
# config file.
- return defaults
+ return conf
diff --git a/server/src/leap/soledad/server/_resource.py b/server/src/leap/soledad/server/_resource.py
index 4070d786..4f8e98df 100644
--- a/server/src/leap/soledad/server/_resource.py
+++ b/server/src/leap/soledad/server/_resource.py
@@ -17,8 +17,10 @@
"""
A twisted resource that serves the Soledad Server.
"""
+from twisted.web.error import Error
from twisted.web.resource import Resource
+from ._blobs import blobs_resource
from ._wsgi import get_sync_resource
@@ -33,11 +35,21 @@ class SoledadResource(Resource):
def __init__(self, sync_pool=None):
sync_resource = get_sync_resource(sync_pool)
- self.children = {'': sync_resource}
+ self.children = {
+ 'sync': sync_resource,
+ 'blobs': blobs_resource,
+ }
def getChild(self, path, request):
- # for now, just "rewind" the path and serve the wsgi resource for all
- # requests. In the future, we might look into the request path to
- # decide which child resources should serve each request.
+ """
+ Decide which child resource to serve based on the given path.
+ """
+ if path == 'blobs':
+ if not self._blobs_enabled:
+ msg = 'Blobs feature is disabled in this server.'
+ raise Error(403, message=msg)
+ return self.children['blobs']
+
+ # rewind the path and serve the wsgi sync resource
request.postpath.insert(0, request.prepath.pop())
- return self.children['']
+ return self.children['sync']
diff --git a/server/src/leap/soledad/server/_wsgi.py b/server/src/leap/soledad/server/_wsgi.py
index 3e30d560..c00d00ae 100644
--- a/server/src/leap/soledad/server/_wsgi.py
+++ b/server/src/leap/soledad/server/_wsgi.py
@@ -27,7 +27,6 @@ from twisted.web.wsgi import WSGIResource
from leap.soledad.server import SoledadApp
from leap.soledad.server.gzip_middleware import GzipMiddleware
-from leap.soledad.server.config import load_configuration
from leap.soledad.common.backend import SoledadBackend
from leap.soledad.common.couch.state import CouchServerState
from leap.soledad.common.log import getLogger
@@ -36,18 +35,7 @@ from leap.soledad.common.log import getLogger
__all__ = ['init_couch_state', 'get_sync_resource']
-_config = None
-
-
-def get_config():
- global _config
- if not _config:
- _config = load_configuration('/etc/soledad/soledad-server.conf')
- return _config['soledad-server']
-
-
-def _get_couch_state():
- conf = get_config()
+def _get_couch_state(conf):
state = CouchServerState(conf['couch_url'], create_cmd=conf['create_cmd'],
check_schema_versions=True)
SoledadBackend.BATCH_SUPPORT = conf.get('batching', False)
@@ -67,9 +55,9 @@ wsgi_application = GzipMiddleware(_app)
# work. Because of that, we delay couch state initialization until the reactor
# is running.
-def init_couch_state(_app):
+def init_couch_state(conf):
try:
- _app.state = _get_couch_state()
+ _app.state = _get_couch_state(conf)
except Exception as e:
logger = getLogger()
logger.error(str(e))
diff --git a/server/src/leap/soledad/server/auth.py b/server/src/leap/soledad/server/auth.py
index a5d90c46..d7ccdeb9 100644
--- a/server/src/leap/soledad/server/auth.py
+++ b/server/src/leap/soledad/server/auth.py
@@ -36,7 +36,7 @@ from twisted.web.resource import IResource
from leap.soledad.common.couch import couch_server
from ._resource import SoledadResource
-from ._wsgi import get_config
+from ._config import get_config
@implementer(IRealm)
diff --git a/server/src/leap/soledad/server/entrypoint.py b/server/src/leap/soledad/server/entrypoint.py
index 7501a447..714490ae 100644
--- a/server/src/leap/soledad/server/entrypoint.py
+++ b/server/src/leap/soledad/server/entrypoint.py
@@ -19,13 +19,13 @@ The entrypoint for Soledad server.
"""
from twisted.internet import reactor
-from .config import load_configuration
+from ._config import get_config
from ._session import SoledadSession
from ._wsgi import init_couch_state
# load configuration from file
-conf = load_configuration('/etc/soledad/soledad-server.conf')
+conf = get_config
class SoledadEntrypoint(SoledadSession):