Collector

The Collector accumulates fee rewards generated from CDP withdrawal within the protocol, and converts them into UST in order to purchase MIR from the MIR-UST Terraswap pool. The MIR is then sent to the Gov Contract to supply trading fee rewards for MIR stakers.

InitMsg

Rust
JSON
Rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
pub struct InitMsg {
pub distribution_contract: HumanAddr,
pub terraswap_factory: HumanAddr,
pub mirror_token: HumanAddr,
pub base_denom: String,
pub aust_token: HumanAddr,
pub anchor_market: HumanAddr,
pub bluna_token: HumanAddr,
pub bluna_swap_denom: String,
}
JSON
{
"distribution_contract": "terra1...",
"terraswap_factory": "terra1...",
"mirror_token": "terra1...",
"base_denom": "uusd", // native Terra token
"aust_token": "terra1...", //aUST params
"anchor_market": "terra1...",
"bluna_token": "terra1...", //bLuna params
"bluna_swap_denom": "uusd"
}

Key

Type

Description

distribution_contract

HumanAddr

Contract address of Mirror Governance

terraswap_factory

HumanAddr

Contract address of Terraswap Factory

mirror_token

HumanAddr

Contract address of Mirror Token (MIR)

base_denom

String

Base denomination (native Terra token denom)

aust_token

HumanAddr

Address of aUST token contract

anchor_market

HumanAddr

Address of Anchor Market contract

bluna_token

HumanAddr

Address of bLuna token contract

bluna_swap_denom

String

Base denomination which bLuna to be swapped into (uusd)

HandleMsg

UpdateConfig

Updates the configuration of Collector contrat. Can only be called by owner.

Rust
JSON
Rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum HandleMsg {
UpdateConfig {
owner: Option<HumanAddr>,
distribution_contract: Option<HumanAddr>,
terraswap_factory: Option<HumanAddr>,
mirror_token: Option<HumanAddr>,
base_denom: Option<String>,
aust_token: Option<HumanAddr>,
anchor_market: Option<HumanAddr>,
bluna_token: Option<HumanAddr>,
bluna_swap_denom: Option<String>,
},
JSON
{
"update_config": {
"owner": "terra1...",
"distribution_contract": "terra1...",
"terraswap_factory": "terra1...",
"mirror_token": "terra1...",
"base_denom": "uusd", // native Terra token
"aust_token": "terra1...", //aUST params
"anchor_market": "terra1...",
"bluna_token": "terra1...", //bLuna params
"bluna_swap_denom": "uusd"
}
}

Key

Type

Description

owner*

HumanAddr

Address of the contract owner*

distribution_contract*

HumanAddr

Contract address of Mirror Governance

terraswap_factory*

HumanAddr

Contract address of Terraswap Factory

mirror_token*

HumanAddr

Contract address of Mirror Token (MIR)

base_denom*

String

Base denomination (native Terra token denom)

aust_token*

HumanAddr

Address of aUST token contract

anchor_market*

HumanAddr

Address of Anchor Market contract

bluna_token*

HumanAddr

Address of bLuna token contract

bluna_swap_denom*

String

Base denomination which bLuna to be swapped into (uusd)

*= optional

Convert

Depending on asset_token, performs one of the following:

  • if asset_token is an mAsset Luna or Anchor sells the contract's balance of that mAsset for UST on Terraswap

  • if asset_token is the UST token, buys MIR off the MIR/UST Terraswap pool with the contract's UST balance

  • if asset_token is aUST, or bLuna sells the token based on registered anchor_market or bluna_swap_denom

Rust
JSON
Rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum HandleMsg {
Convert {
asset_token: HumanAddr,
}
}
JSON
{
"convert": {
"asset_token": "terra1..."
}
}

Key

Type

Description

asset_token

HumanAddr

Contract address of asset to convert

LunaSwapHook

Hook to swap Luna token to MIR.

Rust
JSON
Rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum HandleMsg {
LunaSwapHook {}
}
JSON
{
"send": {}
}

QueryMsg

Config

Get the Mirror Collector contract configuration.

Rust
JSON
Rust
#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum QueryMsg {
Config {}
}

Response

#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
pub struct ConfigResponse {
pub owner: HumanAddr,
pub distribution_contract: HumanAddr, // collected rewards receiver
pub terraswap_factory: HumanAddr,
pub mirror_token: HumanAddr,
pub base_denom: String,
pub aust_token: HumanAddr,
pub anchor_market: HumanAddr,
pub bluna_token: HumanAddr,
pub bluna_swap_denom: String,
}

Key

Type

Description

owner

HumanAddr

Address of the contract owner*

distribution_contract

HumanAddr

Contract address of Mirror Governance

terraswap_factory

HumanAddr

Contract address of Terraswap Factory

mirror_token

HumanAddr

Contract address of Mirror Token (MIR)

base_denom

String

Base denomination (native Terra token denom)

aust_token

HumanAddr

Address of aUST token contract

anchor_market

HumanAddr

Address of Anchor Market contract

bluna_token

HumanAddr

Address of bLuna token contract

bluna_swap_denom

String

Base denomination which bLuna to be swapped into (uusd)

JSON
{
"config": {}
}

Response

{
"config_response": {
"owner": "terra1...",
"distribution_contract": "terra1...",
"terraswap_factory": "terra1...",
"mirror_token": "terra1...",
"base_denom": "uusd", // native Terra token
"aust_token": "terra1...", //aUST params
"anchor_market": "terra1...",
"bluna_token": "terra1...", //bLuna params
"bluna_swap_denom": "uusd"
}
}

Key

Type

Description

owner

HumanAddr

Address of the contract owner*

distribution_contract

HumanAddr

Contract address of Mirror Governance

terraswap_factory

HumanAddr

Contract address of Terraswap Factory

mirror_token

HumanAddr

Contract address of Mirror Token (MIR)

base_denom

String

Base denomination (native Terra token denom)

aust_token

HumanAddr

Address of aUST token contract

anchor_market

HumanAddr

Address of Anchor Market contract

bluna_token

HumanAddr

Address of bLuna token contract

bluna_swap_denom

String

Base denomination which bLuna to be swapped into (uusd)