- update: code update to use kube api instead of consul
This commit is contained in:
@@ -25,6 +25,7 @@ use tonic::{Code, Status};
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use tracing::{debug, error, info, warn};
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use utils::null_string::NullTerminatedString;
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use utils::service_discovery;
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use utils::service_discovery::{get_kube_service_endpoints_by_dns, get_service_info};
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pub(crate) async fn handle_alive_req(
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stream: &mut TcpStream,
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@@ -161,60 +162,59 @@ pub(crate) async fn handle_login_req(
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state.session_id = Some(response.session_id.parse().unwrap());
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}
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let consul_url =
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env::var("CONSUL_URL").unwrap_or_else(|_| "http://127.0.0.1:8500".to_string());
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let servers =
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service_discovery::get_service_address(&consul_url, "character-service")
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.await
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.unwrap_or_else(|err| {
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warn!(err);
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Vec::new()
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});
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if servers.len() == 0 {
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let data = SrvLoginReply {
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result: srv_login_reply::Result::Failed,
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right: 0,
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type_: 0,
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servers_info: Vec::new(),
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};
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let response_packet = Packet::new(PacketType::PaklcLoginReply, &data)?;
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send_packet(stream, &response_packet).await?;
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return Ok(());
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}
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let mut server_info: Vec<ServerInfo> = Vec::new();
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let mut id = 0;
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for server in servers {
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let mut name = server
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.ServiceMeta
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.get("name")
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.unwrap_or(&"".to_string())
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.clone();
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let is_test = server.ServiceTags.contains(&"test".to_string())
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|| server.ServiceTags.contains(&"staging".to_string());
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if is_test {
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name = format!("@{}", name);
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} else {
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name = format!(" {}", name);
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}
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server_info.push(ServerInfo {
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test: u8::from(is_test),
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name: NullTerminatedString::new(&name),
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id,
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});
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id = id + 1;
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}
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debug!("Server info: {:?}", server_info);
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let mut server_info: Vec<ServerInfo> = Vec::new();
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match get_service_info("default", "character-service").await {
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Ok(service_info) => {
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if let Some(annotations) = service_info.annotations {
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let mut server_name = "".to_string();
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let mut is_test = false;
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for (key, value) in annotations {
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match key.as_str() {
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"name" => {
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server_name = value;
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}
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"tags" => {
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let data = SrvLoginReply {
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result: srv_login_reply::Result::Ok,
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right: 0,
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type_: 0,
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servers_info: server_info,
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};
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let response_packet = Packet::new(PacketType::PaklcLoginReply, &data)?;
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send_packet(stream, &response_packet).await?;
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}
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_ => {}
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}
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}
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if is_test {
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server_name = format!("@{}", server_name);
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} else {
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server_name = format!(" {}", server_name);
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}
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server_info.push(ServerInfo {
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test: u8::from(is_test),
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name: NullTerminatedString::new(&server_name),
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id,
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});
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let data = SrvLoginReply {
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result: srv_login_reply::Result::Ok,
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right: 0,
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type_: 0,
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servers_info: server_info,
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};
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let response_packet = Packet::new(PacketType::PaklcLoginReply, &data)?;
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send_packet(stream, &response_packet).await?;
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}
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}
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Err(err) => {
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let data = SrvLoginReply {
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result: srv_login_reply::Result::Failed,
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right: 0,
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type_: 0,
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servers_info: Vec::new(),
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};
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let response_packet = Packet::new(PacketType::PaklcLoginReply, &data)?;
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send_packet(stream, &response_packet).await?;
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return Ok(());
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}
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}
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}
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}
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Err(status) => {
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@@ -300,52 +300,47 @@ pub(crate) async fn handle_channel_list_req(
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let request = CliChannelListReq::decode(packet.payload.as_slice());
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debug!("{:?}", request);
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let consul_url = env::var("CONSUL_URL").unwrap_or_else(|_| "http://127.0.0.1:8500".to_string());
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let channels = service_discovery::get_service_address(&consul_url, "world-service")
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.await
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.unwrap_or_else(|err| {
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warn!(err);
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Vec::new()
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});
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if channels.len() == 0 {
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let data = SrvChannelListReply {
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id: request?.server_id,
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channels: Vec::new(),
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};
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let response_packet = Packet::new(PacketType::PaklcChannelListReply, &data)?;
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send_packet(stream, &response_packet).await?;
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return Ok(());
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}
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debug!("Server info: {:?}", channels);
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let mut channel_info: Vec<ChannelInfo> = Vec::new();
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let mut id = 1;
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for channel in channels {
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let name = format!(
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"{}",
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channel
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.ServiceMeta
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.get("name")
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.unwrap_or(&"".to_string())
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.clone()
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);
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channel_info.push(ChannelInfo {
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id: id,
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low_age: 0,
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high_age: 0,
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capacity: 0,
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name: NullTerminatedString::new(&name),
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});
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id = id + 1;
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}
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debug!("Channel info: {:?}", channel_info);
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let mut channel_info: Vec<ChannelInfo> = Vec::new();
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match get_service_info("default", "world-service").await {
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Ok(service_info) => {
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if let Some(annotations) = service_info.annotations {
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let mut server_name = "".to_string();
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for (key, value) in annotations {
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match key.as_str() {
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"name" => {
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server_name = value;
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}
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"tags" => {}
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_ => {}
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}
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}
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channel_info.push(ChannelInfo {
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id: id,
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low_age: 0,
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high_age: 0,
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capacity: 0,
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name: NullTerminatedString::new(&server_name),
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});
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id = id + 1;
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let data = SrvChannelListReply {
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id: request?.server_id,
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channels: channel_info,
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};
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let response_packet = Packet::new(PacketType::PaklcChannelListReply, &data)?;
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send_packet(stream, &response_packet).await?;
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let data = SrvChannelListReply {
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id: request?.server_id,
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channels: channel_info,
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};
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let response_packet = Packet::new(PacketType::PaklcChannelListReply, &data)?;
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send_packet(stream, &response_packet).await?;
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}
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}
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Err(err) => {
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let data = SrvChannelListReply {
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id: request?.server_id,
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channels: Vec::new(),
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};
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let response_packet = Packet::new(PacketType::PaklcChannelListReply, &data)?;
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send_packet(stream, &response_packet).await?;
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return Ok(());
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}
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}
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Ok(())
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}
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