Use &str instead of String whenever possible
This commit is contained in:
@@ -5,14 +5,14 @@ use crate::{response, types::Type, traits::{AsOnOff, Trait, AsScene}, errors::{D
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pub trait GoogleHomeDevice: AsOnOff + AsScene {
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fn get_device_type(&self) -> Type;
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fn get_device_name(&self) -> Name;
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fn get_id(&self) -> String;
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fn get_id(&self) -> &str;
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fn is_online(&self) -> bool;
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// Default values that can optionally be overriden
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fn will_report_state(&self) -> bool {
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false
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}
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fn get_room_hint(&self) -> Option<String> {
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fn get_room_hint(&self) -> Option<&str> {
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None
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}
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fn get_device_info(&self) -> Option<Info> {
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@@ -13,7 +13,7 @@ impl GoogleHome {
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Self { user_id: user_id.into() }
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}
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pub fn handle_request(&self, request: Request, mut devices: &mut HashMap<String, &mut dyn GoogleHomeDevice>) -> Result<Response, anyhow::Error> {
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pub fn handle_request(&self, request: Request, mut devices: &mut HashMap<&str, &mut dyn GoogleHomeDevice>) -> Result<Response, anyhow::Error> {
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// @TODO What do we do if we actually get more then one thing in the input array, right now
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// we only respond to the first thing
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let payload = request
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@@ -26,12 +26,12 @@ impl GoogleHome {
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}).next();
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match payload {
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Some(payload) => Ok(Response::new(request.request_id, payload)),
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Some(payload) => Ok(Response::new(&request.request_id, payload)),
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_ => Err(anyhow::anyhow!("Expected at least one ResponsePayload")),
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}
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}
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fn sync(&self, devices: &HashMap<String, &mut dyn GoogleHomeDevice>) -> sync::Payload {
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fn sync(&self, devices: &HashMap<&str, &mut dyn GoogleHomeDevice>) -> sync::Payload {
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let mut resp_payload = sync::Payload::new(&self.user_id);
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resp_payload.devices = devices
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.iter()
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@@ -41,7 +41,7 @@ impl GoogleHome {
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return resp_payload;
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}
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fn query(&self, payload: request::query::Payload, devices: &HashMap<String, &mut dyn GoogleHomeDevice>) -> query::Payload {
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fn query(&self, payload: request::query::Payload, devices: &HashMap<&str, &mut dyn GoogleHomeDevice>) -> query::Payload {
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let mut resp_payload = query::Payload::new();
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resp_payload.devices = payload.devices
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.into_iter()
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@@ -63,7 +63,7 @@ impl GoogleHome {
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}
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fn execute(&self, payload: request::execute::Payload, devices: &mut HashMap<String, &mut dyn GoogleHomeDevice>) -> execute::Payload {
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fn execute(&self, payload: request::execute::Payload, devices: &mut HashMap<&str, &mut dyn GoogleHomeDevice>) -> execute::Payload {
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let mut resp_payload = response::execute::Payload::new();
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payload.commands
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@@ -128,6 +128,7 @@ mod tests {
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use super::*;
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use crate::{request::Request, device::{GoogleHomeDevice, self}, types, traits, errors::ErrorCode};
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#[derive(Debug)]
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struct TestOutlet {
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name: String,
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on: bool,
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@@ -152,16 +153,16 @@ mod tests {
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return name;
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}
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fn get_id(&self) -> String {
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return self.name.clone();
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fn get_id(&self) -> &str {
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return &self.name;
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}
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fn is_online(&self) -> bool {
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true
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}
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fn get_room_hint(&self) -> Option<String> {
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Some("Bedroom".into())
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fn get_room_hint(&self) -> Option<&str> {
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Some("Bedroom")
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}
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fn get_device_info(&self) -> Option<device::Info> {
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@@ -185,7 +186,8 @@ mod tests {
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}
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}
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struct TestScene {}
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#[derive(Debug)]
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struct TestScene;
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impl TestScene {
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fn new() -> Self {
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@@ -202,16 +204,16 @@ mod tests {
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device::Name::new("Party")
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}
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fn get_id(&self) -> String {
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return "living/party_mode".into();
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fn get_id(&self) -> &str {
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return "living/party_mode";
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}
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fn is_online(&self) -> bool {
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true
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}
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fn get_room_hint(&self) -> Option<String> {
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Some("Living room".into())
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fn get_room_hint(&self) -> Option<&str> {
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Some("Living room")
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}
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}
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@@ -241,10 +243,13 @@ mod tests {
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let mut nightstand = TestOutlet::new("bedroom/nightstand");
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let mut lamp = TestOutlet::new("living/lamp");
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let mut scene = TestScene::new();
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let mut devices: HashMap<String, &mut dyn GoogleHomeDevice> = HashMap::new();
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devices.insert(nightstand.get_id(), &mut nightstand);
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devices.insert(lamp.get_id(), &mut lamp);
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devices.insert(scene.get_id(), &mut scene);
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let mut devices: HashMap<&str, &mut dyn GoogleHomeDevice> = HashMap::new();
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let id = nightstand.get_id().to_owned();
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devices.insert(&id, &mut nightstand);
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let id = lamp.get_id().to_owned();
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devices.insert(&id, &mut lamp);
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let id = scene.get_id().to_owned();
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devices.insert(&id, &mut scene);
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let resp = gh.handle_request(req, &mut devices).unwrap();
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@@ -281,10 +286,13 @@ mod tests {
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let mut nightstand = TestOutlet::new("bedroom/nightstand");
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let mut lamp = TestOutlet::new("living/lamp");
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let mut scene = TestScene::new();
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let mut devices: HashMap<String, &mut dyn GoogleHomeDevice> = HashMap::new();
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devices.insert(nightstand.get_id(), &mut nightstand);
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devices.insert(lamp.get_id(), &mut lamp);
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devices.insert(scene.get_id(), &mut scene);
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let mut devices: HashMap<&str, &mut dyn GoogleHomeDevice> = HashMap::new();
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let id = nightstand.get_id().to_owned();
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devices.insert(&id, &mut nightstand);
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let id = lamp.get_id().to_owned();
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devices.insert(&id, &mut lamp);
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let id = scene.get_id().to_owned();
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devices.insert(&id, &mut scene);
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let resp = gh.handle_request(req, &mut devices).unwrap();
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@@ -333,10 +341,13 @@ mod tests {
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let mut nightstand = TestOutlet::new("bedroom/nightstand");
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let mut lamp = TestOutlet::new("living/lamp");
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let mut scene = TestScene::new();
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let mut devices: HashMap<String, &mut dyn GoogleHomeDevice> = HashMap::new();
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devices.insert(nightstand.get_id(), &mut nightstand);
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devices.insert(lamp.get_id(), &mut lamp);
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devices.insert(scene.get_id(), &mut scene);
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let mut devices: HashMap<&str, &mut dyn GoogleHomeDevice> = HashMap::new();
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let id = nightstand.get_id().to_owned();
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devices.insert(&id, &mut nightstand);
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let id = lamp.get_id().to_owned();
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devices.insert(&id, &mut lamp);
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let id = scene.get_id().to_owned();
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devices.insert(&id, &mut scene);
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let resp = gh.handle_request(req, &mut devices).unwrap();
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@@ -12,8 +12,8 @@ pub struct Response {
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}
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impl Response {
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pub fn new(request_id: String, payload: ResponsePayload) -> Self {
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Self { request_id, payload }
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pub fn new(request_id: &str, payload: ResponsePayload) -> Self {
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Self { request_id: request_id.to_owned(), payload }
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}
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}
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@@ -93,7 +93,7 @@ mod tests {
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command.ids.push("456".into());
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execute_resp.add_command(command);
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let resp = Response::new("ff36a3cc-ec34-11e6-b1a0-64510650abcf".to_owned(), ResponsePayload::Execute(execute_resp));
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let resp = Response::new("ff36a3cc-ec34-11e6-b1a0-64510650abcf", ResponsePayload::Execute(execute_resp));
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let json = serde_json::to_string(&resp).unwrap();
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@@ -81,7 +81,7 @@ mod tests {
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device.state.on = Some(false);
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query_resp.add_device("456", device);
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let resp = Response::new("ff36a3cc-ec34-11e6-b1a0-64510650abcf".to_owned(), ResponsePayload::Query(query_resp));
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let resp = Response::new("ff36a3cc-ec34-11e6-b1a0-64510650abcf", ResponsePayload::Query(query_resp));
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let json = serde_json::to_string(&resp).unwrap();
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@@ -85,7 +85,7 @@ mod tests {
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sync_resp.add_device(device);
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let resp = Response::new("ff36a3cc-ec34-11e6-b1a0-64510650abcf".to_owned(), ResponsePayload::Sync(sync_resp));
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let resp = Response::new("ff36a3cc-ec34-11e6-b1a0-64510650abcf", ResponsePayload::Sync(sync_resp));
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let json = serde_json::to_string(&resp).unwrap();
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