Add support for system messages, feature flags, accounts

nym-vpn-core/crates/nym-vpn-account-controller/src/controller.rs

@@ -389,7 +389,9 @@ where
         match self.account_storage.load_account().await {
             Ok(account) => {
                 tracing::debug!("Our account id: {}", account.id());
-                self.account_state.set_mnemonic(MnemonicState::Stored).await;
+                self.account_state
+                    .set_mnemonic(MnemonicState::Stored { id: account.id() })
+                    .await;
                 Some(account)
             }
             Err(err) => {
@@ -428,7 +430,7 @@ where
         }
 
         self.account_state
-            .set_account(AccountState::from(account_summary.account.status))
+            .set_account(AccountState::from(account_summary.account))
             .await;
 
         self.account_state

nym-vpn-core/crates/nym-vpn-account-controller/src/shared_state.rs

@@ -4,8 +4,8 @@
 use std::{fmt, sync::Arc, time::Duration};
 
 use nym_vpn_api_client::response::{
-    NymVpnAccountStatusResponse, NymVpnAccountSummarySubscription, NymVpnDeviceStatus,
-    NymVpnSubscriptionStatus,
+    NymVpnAccountResponse, NymVpnAccountStatusResponse, NymVpnAccountSummarySubscription,
+    NymVpnDeviceStatus, NymVpnSubscriptionStatus,
 };
 use serde::Serialize;
 use tokio::sync::MutexGuard;
@@ -103,10 +103,15 @@ impl SharedAccountState {
 
     pub(crate) async fn is_ready_to_register_device(&self) -> ReadyToRegisterDevice {
         let state = self.lock().await.clone();
-        if state.mnemonic != Some(MnemonicState::Stored) {
+        if !state
+            .mnemonic
+            .map(|m| matches!(m, MnemonicState::Stored { .. }))
+            .unwrap_or(false)
+        {
             return ReadyToRegisterDevice::NoMnemonicStored;
         }
         if state.account != Some(AccountState::Active) {
+            // if state.account.map(|a| !a.is_active()).unwrap_or(false) {
             return ReadyToRegisterDevice::AccountNotActive;
         }
         if state.subscription != Some(SubscriptionState::Active) {
@@ -190,7 +195,7 @@ pub enum MnemonicState {
     NotStored,
 
     // The recovery phrase is stored locally
-    Stored,
+    Stored { id: String },
 }
 
 #[derive(Debug, Clone, PartialEq, Serialize)]
@@ -239,9 +244,21 @@ pub enum DeviceState {
 }
 
 impl AccountStateSummary {
+    pub fn account_id(&self) -> Option<String> {
+        match &self.mnemonic {
+            Some(MnemonicState::Stored { id }) => Some(id.clone()),
+            _ => None,
+        }
+    }
+
     // If we are ready right right now.
     fn is_ready_now(&self) -> ReadyToConnect {
-        if self.mnemonic != Some(MnemonicState::Stored) {
+        if !self
+            .mnemonic
+            .as_ref()
+            .map(|m| matches!(m, MnemonicState::Stored { .. }))
+            .unwrap_or(false)
+        {
             return ReadyToConnect::NoMnemonicStored;
         }
         if self.account != Some(AccountState::Active) {
@@ -265,14 +282,14 @@ impl AccountStateSummary {
     fn is_ready(&self) -> Option<ReadyToConnect> {
         match self.mnemonic {
             Some(MnemonicState::NotStored) => return Some(ReadyToConnect::NoMnemonicStored),
-            Some(MnemonicState::Stored) => {}
+            Some(MnemonicState::Stored { .. }) => {}
             None => return None,
         }
         match self.account {
             Some(AccountState::NotRegistered) => return Some(ReadyToConnect::AccountNotActive),
-            Some(AccountState::Inactive) => return Some(ReadyToConnect::AccountNotActive),
-            Some(AccountState::DeleteMe) => return Some(ReadyToConnect::AccountNotActive),
-            Some(AccountState::Active) => {}
+            Some(AccountState::Inactive { .. }) => return Some(ReadyToConnect::AccountNotActive),
+            Some(AccountState::DeleteMe { .. }) => return Some(ReadyToConnect::AccountNotActive),
+            Some(AccountState::Active { .. }) => {}
             None => return None,
         }
         match self.subscription {
@@ -318,9 +335,9 @@ fn debug_or_unknown(state: Option<&impl fmt::Debug>) -> String {
         .unwrap_or_else(|| "Unknown".to_string())
 }
 
-impl From<NymVpnAccountStatusResponse> for AccountState {
-    fn from(status: NymVpnAccountStatusResponse) -> Self {
-        match status {
+impl From<NymVpnAccountResponse> for AccountState {
+    fn from(account: NymVpnAccountResponse) -> Self {
+        match account.status {
             NymVpnAccountStatusResponse::Active => AccountState::Active,
             NymVpnAccountStatusResponse::Inactive => AccountState::Inactive,
             NymVpnAccountStatusResponse::DeleteMe => AccountState::DeleteMe,

nym-vpn-core/crates/nym-vpn-lib/src/platform/account.rs

@@ -4,6 +4,7 @@
 use std::{path::PathBuf, str::FromStr, sync::Arc, time::Duration};
 
 use nym_vpn_account_controller::{AccountCommand, ReadyToConnect, SharedAccountState};
+use nym_vpn_api_client::types::VpnApiAccount;
 use nym_vpn_store::{keys::KeyStore, mnemonic::MnemonicStorage};
 use tokio::{sync::mpsc::UnboundedSender, task::JoinHandle};
 use tokio_util::sync::CancellationToken;
@@ -184,6 +185,18 @@ pub(super) async fn is_account_mnemonic_stored(path: &str) -> Result<bool, VpnEr
         })
 }
 
+pub(super) async fn get_account_id(path: &str) -> Result<String, VpnError> {
+    let storage = setup_account_storage(path)?;
+    storage
+        .load_mnemonic()
+        .await
+        .map(VpnApiAccount::from)
+        .map(|account| account.id())
+        .map_err(|err| VpnError::InternalError {
+            details: err.to_string(),
+        })
+}
+
 pub(super) async fn remove_account_mnemonic(path: &str) -> Result<bool, VpnError> {
     // TODO: remove the mnemonic by sending a command to the account controller instead of directly
     // interacting with the storage.

nym-vpn-core/crates/nym-vpn-lib/src/platform/mod.rs

@@ -38,8 +38,9 @@ use crate::{
         TunnelStateMachine, TunnelType,
     },
     uniffi_custom_impls::{
-        AccountStateSummary, BandwidthStatus, ConnectionStatus, EntryPoint, ExitPoint,
-        GatewayMinPerformance, GatewayType, Location, NetworkEnvironment, TunStatus, UserAgent,
+        AccountLinks, AccountStateSummary, BandwidthStatus, ConnectionStatus, EntryPoint,
+        ExitPoint, GatewayMinPerformance, GatewayType, Location, NetworkEnvironment, SystemMessage,
+        TunStatus, UserAgent,
     },
 };
 
@@ -148,6 +149,59 @@ async fn fetch_environment(network_name: &str) -> Result<NetworkEnvironment, Vpn
         })
 }
 
+#[allow(non_snake_case)]
+#[uniffi::export]
+pub fn fetchSystemMessages(network_name: &str) -> Result<Vec<SystemMessage>, VpnError> {
+    RUNTIME.block_on(fetch_system_messages(network_name))
+}
+
+async fn fetch_system_messages(network_name: &str) -> Result<Vec<SystemMessage>, VpnError> {
+    nym_vpn_network_config::Network::fetch(network_name)
+        .map(|network| {
+            network
+                .nym_vpn_network
+                .system_messages
+                .into_current_iter()
+                .map(SystemMessage::from)
+                .collect()
+        })
+        .map_err(|err| VpnError::InternalError {
+            details: err.to_string(),
+        })
+}
+
+#[allow(non_snake_case)]
+#[uniffi::export]
+pub fn fetchAccountLinks(
+    account_store_path: &str,
+    network_name: &str,
+    locale: &str,
+) -> Result<AccountLinks, VpnError> {
+    RUNTIME.block_on(fetch_account_links(
+        account_store_path,
+        network_name,
+        locale,
+    ))
+}
+
+async fn fetch_account_links(
+    path: &str,
+    network_name: &str,
+    locale: &str,
+) -> Result<AccountLinks, VpnError> {
+    let account_id = account::get_account_id(path).await?;
+    nym_vpn_network_config::Network::fetch(network_name)
+        .and_then(|network| {
+            network
+                .nym_vpn_network
+                .try_into_parsed_links(locale, &account_id)
+        })
+        .map(AccountLinks::from)
+        .map_err(|err| VpnError::InternalError {
+            details: err.to_string(),
+        })
+}
+
 #[allow(non_snake_case)]
 #[uniffi::export]
 pub fn storeAccountMnemonic(mnemonic: String, path: String) -> Result<(), VpnError> {

nym-vpn-core/crates/nym-vpn-lib/src/uniffi_custom_impls.rs

@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: GPL-3.0-only
 
 use std::{
+    collections::HashMap,
     net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr},
     path::PathBuf,
     str::FromStr,
@@ -258,13 +259,15 @@ impl UniffiCustomTypeConverter for OffsetDateTime {
 pub struct NetworkEnvironment {
     pub nym_network: NymNetworkDetails,
     pub nym_vpn_network: NymVpnNetwork,
+    pub feature_flags: Option<FeatureFlags>,
 }
 
 impl From<nym_vpn_network_config::Network> for NetworkEnvironment {
     fn from(network: nym_vpn_network_config::Network) -> Self {
         NetworkEnvironment {
             nym_network: network.nym_network.network.into(),
             nym_vpn_network: network.nym_vpn_network.into(),
+            feature_flags: network.feature_flags.map(FeatureFlags::from),
         }
     }
 }
@@ -375,6 +378,38 @@ impl From<nym_vpn_network_config::NymVpnNetwork> for NymVpnNetwork {
     }
 }
 
+#[derive(uniffi::Record)]
+pub struct FeatureFlags {
+    pub flags: HashMap<String, FlagValue>,
+}
+
+#[derive(uniffi::Enum)]
+pub enum FlagValue {
+    Value(String),
+    Group(HashMap<String, String>),
+}
+
+impl From<nym_vpn_network_config::FeatureFlags> for FeatureFlags {
+    fn from(value: nym_vpn_network_config::FeatureFlags) -> Self {
+        FeatureFlags {
+            flags: value
+                .flags
+                .into_iter()
+                .map(|(k, v)| (k, v.into()))
+                .collect(),
+        }
+    }
+}
+
+impl From<nym_vpn_network_config::feature_flags::FlagValue> for FlagValue {
+    fn from(value: nym_vpn_network_config::feature_flags::FlagValue) -> Self {
+        match value {
+            nym_vpn_network_config::feature_flags::FlagValue::Value(v) => FlagValue::Value(v),
+            nym_vpn_network_config::feature_flags::FlagValue::Group(g) => FlagValue::Group(g),
+        }
+    }
+}
+
 #[derive(uniffi::Record)]
 pub struct Location {
     pub two_letter_iso_country_code: String,
@@ -656,7 +691,7 @@ impl From<nym_vpn_account_controller::shared_state::MnemonicState> for MnemonicS
             nym_vpn_account_controller::shared_state::MnemonicState::NotStored => {
                 MnemonicState::NotStored
             }
-            nym_vpn_account_controller::shared_state::MnemonicState::Stored => {
+            nym_vpn_account_controller::shared_state::MnemonicState::Stored { .. } => {
                 MnemonicState::Stored
             }
         }
@@ -677,11 +712,13 @@ impl From<nym_vpn_account_controller::shared_state::AccountState> for AccountSta
             nym_vpn_account_controller::shared_state::AccountState::NotRegistered => {
                 AccountState::NotRegistered
             }
-            nym_vpn_account_controller::shared_state::AccountState::Inactive => {
+            nym_vpn_account_controller::shared_state::AccountState::Inactive { .. } => {
                 AccountState::Inactive
             }
-            nym_vpn_account_controller::shared_state::AccountState::Active => AccountState::Active,
-            nym_vpn_account_controller::shared_state::AccountState::DeleteMe => {
+            nym_vpn_account_controller::shared_state::AccountState::Active { .. } => {
+                AccountState::Active
+            }
+            nym_vpn_account_controller::shared_state::AccountState::DeleteMe { .. } => {
                 AccountState::DeleteMe
             }
         }
@@ -739,3 +776,37 @@ impl From<nym_vpn_account_controller::shared_state::DeviceState> for DeviceState
         }
     }
 }
+
+#[derive(uniffi::Record, Clone, PartialEq)]
+pub struct SystemMessage {
+    pub name: String,
+    pub message: String,
+    pub properties: HashMap<String, String>,
+}
+
+impl From<nym_vpn_network_config::SystemMessage> for SystemMessage {
+    fn from(value: nym_vpn_network_config::SystemMessage) -> Self {
+        SystemMessage {
+            name: value.name,
+            message: value.message,
+            properties: value.properties.into_inner(),
+        }
+    }
+}
+
+#[derive(uniffi::Record, Clone, PartialEq)]
+pub struct AccountLinks {
+    pub sign_up: String,
+    pub sign_in: String,
+    pub account: String,
+}
+
+impl From<nym_vpn_network_config::ParsedAccountLinks> for AccountLinks {
+    fn from(value: nym_vpn_network_config::ParsedAccountLinks) -> Self {
+        AccountLinks {
+            sign_up: value.sign_up.to_string(),
+            sign_in: value.sign_in.to_string(),
+            account: value.account.to_string(),
+        }
+    }
+}

nym-vpn-core/crates/nym-vpn-network-config/Cargo.toml

@@ -20,10 +20,12 @@ nym-config.workspace = true
 serde.workspace = true
 serde_json.workspace = true
 tempfile.workspace = true
+time = { workspace = true, features = ["serde-human-readable"] }
 tokio = { workspace = true, features = ["time", "macros"] }
 tokio-util.workspace = true
 tracing.workspace = true
 url = { workspace = true, features = ["serde"] }
+futures-util = "0.3"
 
 [build-dependencies]
 serde_json.workspace = true

nym-vpn-core/crates/nym-vpn-network-config/build.rs

@@ -67,6 +67,9 @@ fn default_mainnet_discovery() {
                     network_name: "{}".to_string(),
                     nym_api_url: "{}".parse().expect("Failed to parse NYM API URL"),
                     nym_vpn_api_url: "{}".parse().expect("Failed to parse NYM VPN API URL"),
+                    account_management: Default::default(),
+                    feature_flags: Default::default(),
+                    system_messages: Default::default(),
                 }}
             }}
         }}