Feature/expanded events (#1015)

* Expanded emitted events for delegation-related transactions

* Expanded emitted events for gateway-related transactions

* Expanded emitted events for mixnode-related transactions

* Expanded emitted events for settings update transaction

* Expanded emitted events for rewarding-related transactions

* Fixed attribute look up in tests

* Making linter happier

* Reorganised cosmwasm contract-related modules

* Introduced similar event handling to the vesting contract

common/client-libs/validator-client/src/client.rs

@@ -6,15 +6,15 @@ use crate::nymd::{
     error::NymdError, CosmWasmClient, NymdClient, QueryNymdClient, SigningNymdClient,
 };
 #[cfg(feature = "nymd-client")]
-use mixnet_contract::ContractStateParams;
+use mixnet_contract_common::ContractStateParams;
 
 use crate::{validator_api, ValidatorClientError};
 use coconut_interface::{BlindSignRequestBody, BlindedSignatureResponse, VerificationKeyResponse};
 #[cfg(feature = "nymd-client")]
-use mixnet_contract::{
+use mixnet_contract_common::{
     Delegation, MixnetContractVersion, MixnodeRewardingStatusResponse, RewardingIntervalResponse,
 };
-use mixnet_contract::{GatewayBond, IdentityKeyRef, MixNodeBond};
+use mixnet_contract_common::{GatewayBond, IdentityKeyRef, MixNodeBond};
 
 #[cfg(feature = "nymd-client")]
 use std::str::FromStr;
@@ -212,7 +212,7 @@ impl<C> Client<C> {
 
     pub async fn get_rewarding_status(
         &self,
-        mix_identity: mixnet_contract::IdentityKey,
+        mix_identity: mixnet_contract_common::IdentityKey,
         rewarding_interval_nonce: u32,
     ) -> Result<MixnodeRewardingStatusResponse, ValidatorClientError>
     where
@@ -301,8 +301,8 @@ impl<C> Client<C> {
 
     pub async fn get_all_nymd_single_mixnode_delegations(
         &self,
-        identity: mixnet_contract::IdentityKey,
-    ) -> Result<Vec<mixnet_contract::Delegation>, ValidatorClientError>
+        identity: mixnet_contract_common::IdentityKey,
+    ) -> Result<Vec<mixnet_contract_common::Delegation>, ValidatorClientError>
     where
         C: CosmWasmClient + Sync,
     {

common/client-libs/validator-client/src/nymd/mod.rs

@@ -13,7 +13,7 @@ use cosmrs::rpc::{Error as TendermintRpcError, HttpClientUrl};
 use cosmwasm_std::{Coin, Uint128};
 pub use fee::gas_price::GasPrice;
 use fee::helpers::Operation;
-use mixnet_contract::{
+use mixnet_contract_common::{
     ContractStateParams, Delegation, ExecuteMsg, Gateway, GatewayBond, GatewayOwnershipResponse,
     IdentityKey, LayerDistribution, MixNode, MixNodeBond, MixOwnershipResponse,
     MixnetContractVersion, MixnodeRewardingStatusResponse, PagedAllDelegationsResponse,
@@ -289,7 +289,7 @@ impl<C> NymdClient<C> {
 
     pub async fn get_rewarding_status(
         &self,
-        mix_identity: mixnet_contract::IdentityKey,
+        mix_identity: mixnet_contract_common::IdentityKey,
         rewarding_interval_nonce: u32,
     ) -> Result<MixnodeRewardingStatusResponse, NymdError>
     where

common/client-libs/validator-client/src/nymd/traits/vesting_signing_client.rs

@@ -8,7 +8,7 @@ use crate::nymd::fee::helpers::Operation;
 use crate::nymd::{cosmwasm_coin_to_cosmos_coin, NymdClient};
 use async_trait::async_trait;
 use cosmwasm_std::Coin;
-use mixnet_contract::{Gateway, IdentityKey, IdentityKeyRef, MixNode};
+use mixnet_contract_common::{Gateway, IdentityKey, IdentityKeyRef, MixNode};
 use vesting_contract::messages::ExecuteMsg as VestingExecuteMsg;
 
 #[async_trait]

common/client-libs/validator-client/src/validator_api/mod.rs

@@ -4,7 +4,7 @@
 use crate::validator_api::error::ValidatorAPIError;
 use crate::validator_api::routes::{CORE_STATUS_COUNT, SINCE_ARG};
 use coconut_interface::{BlindSignRequestBody, BlindedSignatureResponse, VerificationKeyResponse};
-use mixnet_contract::{GatewayBond, IdentityKeyRef, MixNodeBond};
+use mixnet_contract_common::{GatewayBond, IdentityKeyRef, MixNodeBond};
 use serde::{Deserialize, Serialize};
 use url::Url;
 use validator_api_requests::models::{