Merge branch 'master' into no-more-upload-allowed

.bumpversion.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.8.3rc3
+current_version = 0.8.3
 commit = True
 tag = True
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)((?P<release>[a-z]+)(?P<candidate>\d+))?

CHANGELOG.md

@@ -11,9 +11,10 @@ at anytime.
 ### Changed
  * Remove unused upload_allowed option
 
+## [0.8.3] - 2017-02-15
 ### Fixed
  * Add better logging to help track down [#478](https://github.com/lbryio/lbry/issues/478)
-
+ * Catch UnknownNameErrors when resolving a name. [#479](https://github.com/lbryio/lbry/issues/479)
 
 ## [0.8.3rc3] - 2017-02-14
 
@@ -28,6 +29,7 @@ at anytime.
  * mark peers as down if it fails download protocol
  * Made hash reannounce time to be adjustable to fix [#432](https://github.com/lbryio/lbry/issues/432)
 
+
 ## [0.8.3rc0] - 2017-02-10
 ### Changed
  * Convert EncryptedFileDownloader to inlineCallbacks

lbrynet/__init__.py

@@ -1,6 +1,6 @@
 import logging
 
-__version__ = "0.8.3rc3"
+__version__ = "0.8.3"
 version = tuple(__version__.split('.'))
 
 logging.getLogger(__name__).addHandler(logging.NullHandler())

lbrynet/lbrynet_daemon/Daemon.py

@@ -45,7 +45,7 @@ from lbrynet.core.Wallet import LBRYumWallet, SqliteStorage
 from lbrynet.core.looping_call_manager import LoopingCallManager
 from lbrynet.core.server.BlobRequestHandler import BlobRequestHandlerFactory
 from lbrynet.core.server.ServerProtocol import ServerProtocolFactory
-from lbrynet.core.Error import InsufficientFundsError
+from lbrynet.core.Error import InsufficientFundsError, UnknownNameError
 
 log = logging.getLogger(__name__)
 
@@ -938,14 +938,14 @@ class Daemon(AuthJSONRPCServer):
         fee_amount = 0.0 if fee is None else fee.amount
         return data_cost + fee_amount
 
+    @defer.inlineCallbacks
     def get_est_cost_from_name(self, name):
         """
         Resolve a name and return the estimated stream cost
         """
-
-        d = self._resolve_name(name)
-        d.addCallback(self._get_est_cost_from_metadata, name)
-        return d
+        metadata = yield self._resolve_name(name)
+        cost = yield self._get_est_cost_from_metadata(metadata, name)
+        defer.returnValue(cost)
 
     def get_est_cost(self, name, size=None):
         """Get a cost estimate for a lbry stream, if size is not provided the
@@ -1402,6 +1402,7 @@ class Daemon(AuthJSONRPCServer):
         else:
             return self._get_lbry_file(searchtype, value)
 
+    @defer.inlineCallbacks
     def jsonrpc_resolve_name(self, name, force=False):
         """
         Resolve stream info from a LBRY uri
@@ -1409,15 +1410,20 @@ class Daemon(AuthJSONRPCServer):
         Args:
             'name': name to look up, string, do not include lbry:// prefix
         Returns:
-            metadata from name claim
+            metadata from name claim or None if the name is not known
         """
 
         if not name:
-            return self._render_response(None)
+            # TODO: seems like we should raise an error here
+            defer.returnValue(None)
 
-        d = self._resolve_name(name, force_refresh=force)
-        d.addCallback(self._render_response)
-        return d
+        try:
+            metadata = yield self._resolve_name(name, force_refresh=force)
+        except UnknownNameError:
+            log.info('Name %s is not known', name)
+            defer.returnValue(None)
+        else:
+            defer.returnValue(metadata)
 
     def jsonrpc_get_claim_info(self, **kwargs):
         """
@@ -1617,6 +1623,7 @@ class Daemon(AuthJSONRPCServer):
         """
         return self.jsonrpc_stream_cost_estimate(**kwargs)
 
+    @defer.inlineCallbacks
     def jsonrpc_stream_cost_estimate(self, name, size=None):
         """
         Get estimated cost for a lbry stream
@@ -1627,10 +1634,8 @@ class Daemon(AuthJSONRPCServer):
         Returns:
             estimated cost
         """
-
-        d = self.get_est_cost(name, size)
-        d.addCallback(lambda r: self._render_response(r))
-        return d
+        cost = yield self.get_est_cost(name, size)
+        defer.returnValue(cost)
 
     @AuthJSONRPCServer.auth_required
     def jsonrpc_publish(self, name, bid, metadata, file_path=None, fee=None):

lbrynet/lbrynet_daemon/DaemonControl.py

@@ -92,7 +92,7 @@ def update_settings_from_args(args):
 
 
 @defer.inlineCallbacks
-def start_server_and_listen(launchui, use_auth, analytics_manager):
+def start_server_and_listen(launchui, use_auth, analytics_manager, max_tries=5):
     """The primary entry point for launching the daemon.
 
     Args:
@@ -102,13 +102,19 @@ def start_server_and_listen(launchui, use_auth, analytics_manager):
     """
     analytics_manager.send_server_startup()
     log_support.configure_analytics_handler(analytics_manager)
-    try:
-        daemon_server = DaemonServer(analytics_manager)
-        yield daemon_server.start(use_auth, launchui)
-        analytics_manager.send_server_startup_success()
-    except Exception as e:
-        log.exception('Failed to startup')
-        analytics_manager.send_server_startup_error(str(e))
+    tries = 1
+    while tries < max_tries:
+        log.info('Making attempt %s / %s to startup', tries, max_tries)
+        try:
+            daemon_server = DaemonServer(analytics_manager)
+            yield daemon_server.start(use_auth, launchui)
+            analytics_manager.send_server_startup_success()
+            break
+        except Exception as e:
+            log.exception('Failed to startup')
+            analytics_manager.send_server_startup_error(str(e))
+        tries += 1
+    else:
         reactor.callFromThread(reactor.stop)
 
 

packaging/ubuntu/lbry.desktop

@@ -1,5 +1,5 @@
 [Desktop Entry]
-Version=0.8.3rc3
+Version=0.8.3
 Name=LBRY
 Comment=The world's first user-owned content marketplace
 Icon=lbry

setup.py

@@ -43,7 +43,7 @@ requires = [
     'jsonrpc==1.2',
     'jsonrpclib==0.1.7',
     'jsonschema==2.5.1',
-    'lbryum>=2.7.4',
+    'lbryum>=2.7.5',
     'loggly-python-handler==1.0.0',
     'miniupnpc==1.9',
     'pbkdf2==1.3',