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Error handling

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This commit is contained in:
zakorgy 2016-04-06 16:31:29 +02:00 • committed by Attila Dusnoki
parent b851045415
commit 27ad1437a1
8 changed files with 61 additions and 76 deletions
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17
components/script/dom/bluetoothremotegattdescriptor.rs
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@ -10,7 +10,7 @@ use dom::bindings::codegen::Bindings::BluetoothRemoteGATTDescriptorBinding;
use dom::bindings::codegen::Bindings::BluetoothRemoteGATTDescriptorBinding::BluetoothRemoteGATTDescriptorMethods;
use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServerBinding::BluetoothRemoteGATTServerMethods;
use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServiceBinding::BluetoothRemoteGATTServiceMethods;
use dom::bindings::error::Error::Network;
use dom::bindings::error::Error::{Type, Network};
use dom::bindings::error::Fallible;
use dom::bindings::global::GlobalRef;
use dom::bindings::js::{JS, MutHeap, Root};
@ -103,10 +103,7 @@ impl BluetoothRemoteGATTDescriptorMethods for BluetoothRemoteGATTDescriptor {
},
BluetoothObjectMsg::Error {
error
} => {
println!("{}", error);
None
},
} => return Err(Type(error)),
_ => unreachable!()
};
*self.value.borrow_mut() = value;
@ -115,19 +112,17 @@ impl BluetoothRemoteGATTDescriptorMethods for BluetoothRemoteGATTDescriptor {
}
// https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattdescriptor-writevalue
fn WriteValue(&self, value: Vec<u8>) {
fn WriteValue(&self, value: Vec<u8>) -> Fallible<()> {
let (sender, receiver) = ipc::channel().unwrap();
self.get_bluetooth_thread().send(
BluetoothMethodMsg::WriteValue(self.get_instance_id(), value, sender)).unwrap();
let result = receiver.recv().unwrap();
match result {
BluetoothObjectMsg::BluetoothWriteValue => (),
BluetoothObjectMsg::BluetoothWriteValue => Ok(()),
BluetoothObjectMsg::Error {
error
} => {
println!("{}", error);
},
} => Err(Type(error)),
_ => unreachable!()
};
}
}
}