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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServiceBinding;
use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServiceBinding::BluetoothRemoteGATTServiceMethods;
use dom::bindings::error::Error::Type;
use dom::bindings::error::Fallible;
use dom::bindings::global::GlobalRef;
use dom::bindings::js::{JS, MutHeap, Root};
use dom::bindings::reflector::{Reflectable, Reflector, reflect_dom_object};
use dom::bluetoothcharacteristicproperties::BluetoothCharacteristicProperties;
use dom::bluetoothdevice::BluetoothDevice;
use dom::bluetoothremotegattcharacteristic::BluetoothRemoteGATTCharacteristic;
use dom::bluetoothuuid::{BluetoothCharacteristicUUID, BluetoothUUID};
use ipc_channel::ipc::{self, IpcSender};
use net_traits::bluetooth_thread::BluetoothMethodMsg;
use util::str::DOMString;
// https://webbluetoothcg.github.io/web-bluetooth/#bluetoothremotegattservice
#[dom_struct]
pub struct BluetoothRemoteGATTService {
reflector_: Reflector,
device: MutHeap<JS<BluetoothDevice>>,
uuid: DOMString,
isPrimary: bool,
instanceID: String,
}
impl BluetoothRemoteGATTService {
pub fn new_inherited(device: &BluetoothDevice,
uuid: DOMString,
isPrimary: bool,
instanceID: String)
-> BluetoothRemoteGATTService {
BluetoothRemoteGATTService {
reflector_: Reflector::new(),
device: MutHeap::new(device),
uuid: uuid,
isPrimary: isPrimary,
instanceID: instanceID,
}
}
pub fn new(global: GlobalRef,
device: &BluetoothDevice,
uuid: DOMString,
isPrimary: bool,
instanceID: String)
-> Root<BluetoothRemoteGATTService> {
reflect_dom_object(box BluetoothRemoteGATTService::new_inherited(device,
uuid,
isPrimary,
instanceID),
global,
BluetoothRemoteGATTServiceBinding::Wrap)
}
fn get_bluetooth_thread(&self) -> IpcSender<BluetoothMethodMsg> {
let global_root = self.global();
let global_ref = global_root.r();
global_ref.as_window().bluetooth_thread()
}
pub fn get_instance_id(&self) -> String {
self.instanceID.clone()
}
}
impl BluetoothRemoteGATTServiceMethods for BluetoothRemoteGATTService {
// https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattservice-device
fn Device(&self) -> Root<BluetoothDevice> {
self.device.get()
}
// https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattservice-isprimary
fn IsPrimary(&self) -> bool {
self.isPrimary
}
// https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattservice-uuid
fn Uuid(&self) -> DOMString {
self.uuid.clone()
}
// https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattservice-getcharacteristic
fn GetCharacteristic(&self,
characteristic: BluetoothCharacteristicUUID)
-> Fallible<Root<BluetoothRemoteGATTCharacteristic>> {
let uuid = try!(BluetoothUUID::GetCharacteristic(self.global().r(), characteristic)).to_string();
let (sender, receiver) = ipc::channel().unwrap();
self.get_bluetooth_thread().send(
BluetoothMethodMsg::GetCharacteristic(self.get_instance_id(), uuid, sender)).unwrap();
let characteristic = receiver.recv().unwrap();
match characteristic {
Ok(characteristic) => {
let properties = BluetoothCharacteristicProperties::new(self.global().r(),
characteristic.broadcast,
characteristic.read,
characteristic.write_without_response,
characteristic.write,
characteristic.notify,
characteristic.indicate,
characteristic.authenticated_signed_writes,
characteristic.reliable_write,
characteristic.writable_auxiliaries);
Ok(BluetoothRemoteGATTCharacteristic::new(self.global().r(),
self,
DOMString::from(characteristic.uuid),
&properties,
characteristic.instance_id))
},
Err(error) => {
Err(Type(error))
},
}
}
// https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattservice-getcharacteristics
fn GetCharacteristics(&self,
characteristic: Option<BluetoothCharacteristicUUID>)
-> Fallible<Vec<Root<BluetoothRemoteGATTCharacteristic>>> {
let mut uuid: Option<String> = None;
if let Some(c) = characteristic {
uuid = Some(try!(BluetoothUUID::GetCharacteristic(self.global().r(), c)).to_string())
};
let mut characteristics = vec!();
let (sender, receiver) = ipc::channel().unwrap();
self.get_bluetooth_thread().send(
BluetoothMethodMsg::GetCharacteristics(self.get_instance_id(), uuid, sender)).unwrap();
let characteristics_vec = receiver.recv().unwrap();
match characteristics_vec {
Ok(characteristic_vec) => {
for characteristic in characteristic_vec {
let properties = BluetoothCharacteristicProperties::new(self.global().r(),
characteristic.broadcast,
characteristic.read,
characteristic.write_without_response,
characteristic.write,
characteristic.notify,
characteristic.indicate,
characteristic.authenticated_signed_writes,
characteristic.reliable_write,
characteristic.writable_auxiliaries);
characteristics.push(BluetoothRemoteGATTCharacteristic::new(self.global().r(),
self,
DOMString::from(characteristic.uuid),
&properties,
characteristic.instance_id));
}
Ok(characteristics)
},
Err(error) => {
Err(Type(error))
},
}
}
}
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