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Code Issues Releases Wiki Activity

core: dispatch DebugLinkDecisions from a common queue

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This commit is contained in:
matejcik 2019-08-09 16:33:06 +02:00 committed by matejcik
parent 741bfd5c53
commit c285bbba7a
1 changed files with 24 additions and 27 deletions
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41
core/src/apps/debug/__init__.py
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@ -26,39 +26,36 @@ if __debug__:
swipe_signal = swipe_chan.take
input_signal = input_chan.take
async def dispatch_DebugLinkDecision(
ctx: wire.Context, msg: DebugLinkDecision
) -> None:
debuglink_decision_chan = loop.chan()
async def debuglink_decision_dispatcher():
from trezor.ui import confirm, swipe
waiting_signals = [
bool(s.putters) for s in (confirm_chan, swipe_chan, input_chan)
]
if sum(waiting_signals) > 0:
log.warning(
__name__,
"Received new DebugLinkDecision before the previous one was handled.",
)
log.warning(
__name__,
"received: button {}, swipe {}, input {}".format(
msg.yes_no, msg.up_down, msg.input
),
)
log.warning(
__name__,
"waiting: button {}, swipe {}, input {}".format(*waiting_signals),
)
while True:
msg = await debuglink_decision_chan.take()
if msg.yes_no is not None:
await confirm_chan.put(
confirm.CONFIRMED if msg.yes_no else confirm.CANCELLED
)
if msg.up_down is not None:
await swipe_chan.put(swipe.SWIPE_DOWN if msg.up_down else swipe.SWIPE_UP)
await swipe_chan.put(
swipe.SWIPE_DOWN if msg.up_down else swipe.SWIPE_UP
)
if msg.input is not None:
await input_chan.put(msg.input)
loop.schedule(debuglink_decision_dispatcher())
async def dispatch_DebugLinkDecision(
ctx: wire.Context, msg: DebugLinkDecision
) -> None:
if debuglink_decision_chan.putters:
log.warning(__name__, "DebugLinkDecision queue is not empty")
debuglink_decision_chan.publish(msg)
async def dispatch_DebugLinkGetState(
ctx: wire.Context, msg: DebugLinkGetState
) -> DebugLinkState: