open.source/magic-wormhole
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

pass timeouts down

Browse Source
This commit is contained in:
Brian Warner 2015-11-11 17:56:08 -08:00
parent 07686f3de7
commit fa3be3523d
1 changed files with 14 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
src/wormhole/blocking/transcribe.py
View File

@ -30,7 +30,8 @@ def to_bytes(u):
# all JSON responses include a "welcome:{..}" key
class Channel:
def __init__(self, relay_url, appid, channelid, side, handle_welcome):
def __init__(self, relay_url, appid, channelid, side, handle_welcome,
wait, timeout):
self._relay_url = relay_url
self._appid = appid
self._channelid = channelid
@ -39,8 +40,8 @@ class Channel:
self._messages = set() # (phase,body) , body is bytes
self._sent_messages = set() # (phase,body)
self._started = time.time()
self._wait = 0.5*SECOND
self._timeout = 3*MINUTE
self._wait = wait
self._timeout = timeout
def _add_inbound_messages(self, messages):
for msg in messages:
@ -114,11 +115,14 @@ class Channel:
# ignore POST failure, don't call r.raise_for_status()
class ChannelManager:
def __init__(self, relay_url, appid, side, handle_welcome):
def __init__(self, relay_url, appid, side, handle_welcome,
wait=0.5*SECOND, timeout=3*MINUTE):
self._relay_url = relay_url
self._appid = appid
self._side = side
self._handle_welcome = handle_welcome
self._wait = wait
self._timeout = timeout
def list_channels(self):
queryargs = urlencode([("appid", self._appid)])
@ -140,22 +144,25 @@ class ChannelManager:
def connect(self, channelid):
return Channel(self._relay_url, self._appid, channelid, self._side,
self._handle_welcome)
self._handle_welcome, self._wait, self._timeout)
class Wormhole:
motd_displayed = False
version_warning_displayed = False
def __init__(self, appid, relay_url):
def __init__(self, appid, relay_url, wait=0.5*SECOND, timeout=3*MINUTE):
if not isinstance(appid, type(u"")): raise TypeError(type(appid))
if not isinstance(relay_url, type(u"")):
raise TypeError(type(relay_url))
if not relay_url.endswith(u"/"): raise UsageError
self._appid = appid
self._relay_url = relay_url
self._wait = wait
self._timeout = timeout
side = hexlify(os.urandom(5)).decode("ascii")
self._channel_manager = ChannelManager(relay_url, appid, side,
self.handle_welcome)
self.handle_welcome,
self._wait, self._timeout)
self._channel = None
self.code = None
self.key = None