WIP node bonding

Cargo.lock

@@ -3501,6 +3501,7 @@ dependencies = [
  "bip39",
  "config",
  "cosmos_sdk",
+ "cosmwasm-std",
  "dirs",
  "mixnet-contract",
  "serde",

tauri-wallet/src-tauri/Cargo.toml

@@ -25,7 +25,12 @@ bip39 = "1.0"
 thiserror = "1.0"
 tendermint-rpc = "0.21.0"
 
-cosmos_sdk = { git = "https://github.com/cosmos/cosmos-rust/", rev="ba012bd820240d3df2d9a0ab1deabe4ecd9a2f30", features = ["rpc", "bip32", "cosmwasm"] }
+cosmos_sdk = { git = "https://github.com/cosmos/cosmos-rust/", rev = "ba012bd820240d3df2d9a0ab1deabe4ecd9a2f30", features = [
+    "rpc",
+    "bip32",
+    "cosmwasm",
+] }
+cosmwasm-std = { git = "https://github.com/jstuczyn/cosmwasm", branch = "0.14.1-updatedk256" }
 
 validator-client = { path = "../../common/client-libs/validator-client", features = [
     "nymd-client",

tauri-wallet/src-tauri/src/main.rs

@@ -4,8 +4,11 @@
 )]
 
 use bip39::Mnemonic;
-use cosmos_sdk::{AccountId, Coin, Decimal};
+use cosmos_sdk::Coin as CosmosCoin;
+use cosmos_sdk::{AccountId, Decimal};
+use cosmwasm_std::Coin;
 use error::BackendError;
+use mixnet_contract::MixNode;
 use std::collections::HashMap;
 use std::str::FromStr;
 use validator_client::nymd::{NymdClient, SigningNymdClient};
@@ -31,7 +34,7 @@ macro_rules! format_err {
   };
 }
 
-fn printable_coin(coin: Option<Coin>) -> Result<String, String> {
+fn printable_coin(coin: Option<CosmosCoin>) -> Result<String, String> {
   if let Some(coin) = coin {
     let amount = match native_to_printable(&coin.amount.to_string()) {
       Ok(amount) => amount,
@@ -48,7 +51,7 @@ fn printable_coin(coin: Option<Coin>) -> Result<String, String> {
   }
 }
 
-fn printable_balance(balance: Option<Vec<Coin>>) -> Result<String, String> {
+fn printable_balance(balance: Option<Vec<CosmosCoin>>) -> Result<String, String> {
   if let Some(balance) = balance {
     if !balance.is_empty() {
       return Ok(
@@ -159,7 +162,58 @@ async fn get_balance(
       Err(e) => Err(BackendError::from(e).to_string()),
     }
   } else {
-    Err(String::from("Client has not been initialized yet"))
+    Err(String::from(
+      "Client has not been initialized yet, connect with mnemonic to initialize",
+    ))
+  }
+}
+
+#[tauri::command]
+async fn owns_mixnode(state: tauri::State<'_, Arc<RwLock<State>>>) -> Result<bool, String> {
+  let r_state = state.read().await;
+  if let Some(client) = &r_state.signing_client {
+    match client.owns_mixnode(client.address()).await {
+      Ok(o) => Ok(o),
+      Err(e) => Err(format_err!(e)),
+    }
+  } else {
+    Err(String::from(
+      "Client has not been initialized yet, connect with mnemonic to initialize",
+    ))
+  }
+}
+
+#[tauri::command]
+async fn owns_gateway(state: tauri::State<'_, Arc<RwLock<State>>>) -> Result<bool, String> {
+  let r_state = state.read().await;
+  if let Some(client) = &r_state.signing_client {
+    match client.owns_gateway(client.address()).await {
+      Ok(o) => Ok(o),
+      Err(e) => Err(format_err!(e)),
+    }
+  } else {
+    Err(String::from(
+      "Client has not been initialized yet, connect with mnemonic to initialize",
+    ))
+  }
+}
+
+#[tauri::command]
+async fn bond_mixnode(
+  mixnode: MixNode,
+  bond: Coin,
+  state: tauri::State<'_, Arc<RwLock<State>>>,
+) -> Result<(), String> {
+  let r_state = state.read().await;
+  if let Some(client) = &r_state.signing_client {
+    match client.bond_mixnode(mixnode, bond).await {
+      Ok(_result) => Ok(()),
+      Err(e) => Err(format_err!(e)),
+    }
+  } else {
+    Err(String::from(
+      "Client has not been initialized yet, connect with mnemonic to initialize",
+    ))
   }
 }
 
@@ -181,7 +235,10 @@ fn main() {
       connect_with_mnemonic,
       get_balance,
       printable_balance_to_native,
-      native_to_printable
+      native_to_printable,
+      owns_gateway,
+      owns_mixnode,
+      bond_mixnode
     ])
     .run(tauri::generate_context!())
     .expect("error while running tauri application");

tauri-wallet/src/routes/internal-docs/ApiList.tsx

@@ -47,6 +47,33 @@ export const ApiList = () => {
           }}
         />
       </ListItem>
+      <ListItem>
+        <DocEntry
+          function={{
+            name: "owns_mixnode",
+            args: [],
+          }}
+        />
+      </ListItem>
+      <ListItem>
+        <DocEntry
+          function={{
+            name: "owns_gateway",
+            args: [],
+          }}
+        />
+      </ListItem>
+      <ListItem>
+        <DocEntry
+          function={{
+            name: "bond_mixnode",
+            args: [
+              { name: "mixnode", type: "object" },
+              { name: "bond", type: "object" },
+            ],
+          }}
+        />
+      </ListItem>
     </List>
   );
 };