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feat: extended aave-data module with flashloan configurations #56

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92 changes: 91 additions & 1 deletion aave-core/aave-data/sources/v1.move
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Original file line number Diff line number Diff line change
Expand Up @@ -54,6 +54,14 @@ module aave_data::v1 {
oracle_configs_testnet: smart_table::SmartTable<string::String, Option<aave_data::v1_values::CappedAssetData>>,
/// @dev Oracle configuration for mainnet
oracle_configs_mainnet: smart_table::SmartTable<string::String, Option<aave_data::v1_values::CappedAssetData>>,
/// @dev Flashloan premiums to protocol configuration for testnet
flashloan_premium_to_protocol_testnet: smart_table::SmartTable<string::String, u256>,
/// @dev Flashloan premiums to protocol configuration for mainnet
flashloan_premium_to_protocol_mainnet: smart_table::SmartTable<string::String, u256>,
/// @dev Flashloan premium totals for testnet
flashloan_premium_premium_totals_testnet: smart_table::SmartTable<string::String, u256>,
/// @dev Flashloan premium totals for mainnet
flashloan_premium_premium_totals_mainnet: smart_table::SmartTable<string::String, u256>,

/// @dev Pool admins addresses for testnet
pool_admins_testnet: vector<address>,
Expand Down Expand Up @@ -136,7 +144,11 @@ module aave_data::v1 {
admin_controlled_ecosystem_reserve_funds_admins_mainnet: aave_data::v1_values::build_admin_controlled_ecosystem_reserve_funds_admins_mainnet(),
rewards_controller_admins_mainnet: aave_data::v1_values::build_rewards_controller_admins_mainnet(),
oracle_configs_testnet: aave_data::v1_values::build_oracle_configs_testnet(),
oracle_configs_mainnet: aave_data::v1_values::build_oracle_configs_mainnet()
oracle_configs_mainnet: aave_data::v1_values::build_oracle_configs_mainnet(),
flashloan_premium_to_protocol_testnet: aave_data::v1_values::build_flashloan_premium_to_protocol_testnet(),
flashloan_premium_to_protocol_mainnet: aave_data::v1_values::build_flashloan_premium_to_protocol_mainnet(),
flashloan_premium_premium_totals_testnet: aave_data::v1_values::build_flashloan_premium_totals_testnet(),
flashloan_premium_premium_totals_mainnet: aave_data::v1_values::build_flashloan_premium_totals_mainnet()
}
);
}
Expand Down Expand Up @@ -491,4 +503,82 @@ module aave_data::v1 {
global_data.rewards_controller_admins_mainnet
)
}

/// @notice Gets the flashloan_premium_premium_totals for mainnet in normalized format (keys and values as separate vectors)
/// @return Tuple of (asset symbols, values)
public fun get_flashloan_premium_totals_mainnet_normalized():
(vector<String>, vector<u256>) acquires Data {
let table =
&borrow_global<Data>(@aave_data).flashloan_premium_premium_totals_mainnet;
let keys = smart_table::keys(table);
let views = vector::empty<u256>();

let i = 0;
while (i < vector::length(&keys)) {
let key = *vector::borrow(&keys, i);
let val = *smart_table::borrow(table, key);
vector::push_back(&mut views, val);
i = i + 1;
};
(keys, views)
}

/// @notice Gets the flashloan_premium_premium_totals for testnet in normalized format (keys and values as separate vectors)
/// @return Tuple of (asset symbols, values)
public fun get_flashloan_premium_totals_testnet_normalized():
(vector<String>, vector<u256>) acquires Data {
let table =
&borrow_global<Data>(@aave_data).flashloan_premium_premium_totals_testnet;
let keys = smart_table::keys(table);
let views = vector::empty<u256>();

let i = 0;
while (i < vector::length(&keys)) {
let key = *vector::borrow(&keys, i);
let val = *smart_table::borrow(table, key);
vector::push_back(&mut views, val);
i = i + 1;
};
(keys, views)
}

/// @notice Gets the flashloan_premium_to_protocol for mainnet in normalized format (keys and values as separate vectors)
/// @return Tuple of (asset symbols, values)
public fun get_flashloan_premium_to_protocol_mainnet_normalized(): (
vector<String>, vector<u256>
) acquires Data {
let table =
&borrow_global<Data>(@aave_data).flashloan_premium_to_protocol_mainnet;
let keys = smart_table::keys(table);
let views = vector::empty<u256>();

let i = 0;
while (i < vector::length(&keys)) {
let key = *vector::borrow(&keys, i);
let val = *smart_table::borrow(table, key);
vector::push_back(&mut views, val);
i = i + 1;
};
(keys, views)
}

/// @notice Gets the flashloan_premium_to_protocol for testnet in normalized format (keys and values as separate vectors)
/// @return Tuple of (asset symbols, values)
public fun get_flashloan_premium_to_protocol_testnet_normalized(): (
vector<String>, vector<u256>
) acquires Data {
let table =
&borrow_global<Data>(@aave_data).flashloan_premium_to_protocol_testnet;
let keys = smart_table::keys(table);
let views = vector::empty<u256>();

let i = 0;
while (i < vector::length(&keys)) {
let key = *vector::borrow(&keys, i);
let val = *smart_table::borrow(table, key);
vector::push_back(&mut views, val);
i = i + 1;
};
(keys, views)
}
}
37 changes: 37 additions & 0 deletions aave-core/aave-data/sources/v1_deployment.move
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Original file line number Diff line number Diff line change
Expand Up @@ -491,6 +491,32 @@ module aave_data::v1_deployment {
aave_data::v1::get_reserves_config_testnet_normalized()
};

// Fetch all flashloan premium values based on the specified network
let (_reserve_config_keys, flashloan_premium_totals) =
if (network == utf8(APTOS_MAINNET)) {
aave_data::v1::get_flashloan_premium_totals_mainnet_normalized()
} else if (network == utf8(APTOS_TESTNET)) {
aave_data::v1::get_flashloan_premium_totals_testnet_normalized()
} else {
print(
&format1(&b"Unsupported network - {}. Using testnet values", network)
);
aave_data::v1::get_flashloan_premium_totals_testnet_normalized()
};

// Fetch all flashloan premium to protocol values based on the specified network
let (_reserve_config_keys, flashloan_premiums_to_protocol) =
if (network == utf8(APTOS_MAINNET)) {
aave_data::v1::get_flashloan_premium_to_protocol_mainnet_normalized()
} else if (network == utf8(APTOS_TESTNET)) {
aave_data::v1::get_flashloan_premium_to_protocol_testnet_normalized()
} else {
print(
&format1(&b"Unsupported network - {}. Using testnet values", network)
);
aave_data::v1::get_flashloan_premium_to_protocol_testnet_normalized()
};

// Configure each reserve with its specific parameters
print(&format1(&b"Configuring reserves ... {}", 1));
for (i in 0..vector::length(&underlying_assets_addresses)) {
Expand All @@ -501,6 +527,9 @@ module aave_data::v1_deployment {
object::address_to_object<Metadata>(underlying_asset_address);
let underlying_asset_decimals =
fungible_asset::decimals(underlying_asset_metadata);
let flashloan_premium_total = *vector::borrow(&flashloan_premium_totals, i);
let flashloan_premium_to_protocol =
*vector::borrow(&flashloan_premiums_to_protocol, i);

// Extract configuration parameters for this reserve
let reserve_config = vector::borrow(&reserve_configs, i);
Expand Down Expand Up @@ -583,6 +612,14 @@ module aave_data::v1_deployment {
);
};

// set flashloan premiums
pool_configurator::update_flashloan_premium_total(
account, flashloan_premium_total as u128
);
pool_configurator::update_flashloan_premium_to_protocol(
account, flashloan_premium_to_protocol as u128
);

// Apply the configuration to the reserve
aave_pool::pool::set_reserve_configuration_with_guard(
account, underlying_asset_address, reserve_config_new
Expand Down
108 changes: 108 additions & 0 deletions aave-core/aave-data/sources/v1_values.move
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Original file line number Diff line number Diff line change
Expand Up @@ -1143,4 +1143,112 @@ module aave_data::v1_values {
);
interest_rate_config
}

/// @notice Build flashloan premium totals for mainnet
/// @return SmartTable mapping asset symbols to flashloan premium totals
public fun build_flashloan_premium_totals_mainnet(): SmartTable<string::String, u256> {
let flashloan_premium_totals = smart_table::new<String, u256>();
smart_table::upsert(
&mut flashloan_premium_totals,
utf8(APT_ASSET),
(5 * math_utils::get_percentage_factor()) / 10000 // 0.05%
);
smart_table::upsert(
&mut flashloan_premium_totals,
utf8(USDC_ASSET),
(5 * math_utils::get_percentage_factor()) / 10000 // 0.05%
);
smart_table::upsert(
&mut flashloan_premium_totals,
utf8(USDT_ASSET),
(5 * math_utils::get_percentage_factor()) / 10000 // 0.05%
);
smart_table::upsert(
&mut flashloan_premium_totals,
utf8(SUSDE_ASSET),
(5 * math_utils::get_percentage_factor()) / 10000 // 0.05%
);
flashloan_premium_totals
}

/// @notice Build flashloan premium totals for testnet
/// @return SmartTable mapping asset symbols to flashloan premium totals
public fun build_flashloan_premium_totals_testnet(): SmartTable<string::String, u256> {
let flashloan_premium_totals = smart_table::new<String, u256>();
smart_table::upsert(
&mut flashloan_premium_totals,
utf8(APT_ASSET),
(5 * math_utils::get_percentage_factor()) / 10000 // 0.05%
);
smart_table::upsert(
&mut flashloan_premium_totals,
utf8(USDC_ASSET),
(5 * math_utils::get_percentage_factor()) / 10000 // 0.05%
);
smart_table::upsert(
&mut flashloan_premium_totals,
utf8(USDT_ASSET),
(5 * math_utils::get_percentage_factor()) / 10000 // 0.05%
);
smart_table::upsert(
&mut flashloan_premium_totals,
utf8(SUSDE_ASSET),
(5 * math_utils::get_percentage_factor()) / 10000 // 0.05%
);
flashloan_premium_totals
}

/// @notice Build flashloan premium to protocol for mainnet
/// @return SmartTable mapping asset symbols to flashloan premium to protocol
public fun build_flashloan_premium_to_protocol_mainnet(): SmartTable<string::String, u256> {
let flashloan_premium_to_protocol = smart_table::new<String, u256>();
smart_table::upsert(
&mut flashloan_premium_to_protocol,
utf8(APT_ASSET),
0 // 0%
);
smart_table::upsert(
&mut flashloan_premium_to_protocol,
utf8(USDC_ASSET),
0 // 0%
);
smart_table::upsert(
&mut flashloan_premium_to_protocol,
utf8(USDT_ASSET),
0 // 0%
);
smart_table::upsert(
&mut flashloan_premium_to_protocol,
utf8(SUSDE_ASSET),
0 // 0%
);
flashloan_premium_to_protocol
}

/// @notice Build flashloan premium to protocol for testnet
/// @return SmartTable mapping asset symbols to flashloan premium to protocol
public fun build_flashloan_premium_to_protocol_testnet(): SmartTable<string::String, u256> {
let flashloan_premium_to_protocol = smart_table::new<String, u256>();
smart_table::upsert(
&mut flashloan_premium_to_protocol,
utf8(APT_ASSET),
0 // 0%
);
smart_table::upsert(
&mut flashloan_premium_to_protocol,
utf8(USDC_ASSET),
0 // 0%
);
smart_table::upsert(
&mut flashloan_premium_to_protocol,
utf8(USDT_ASSET),
0 // 0%
);
smart_table::upsert(
&mut flashloan_premium_to_protocol,
utf8(SUSDE_ASSET),
0 // 0%
);
flashloan_premium_to_protocol
}
}
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