fix getexpected returns for terra (#208)

luniehq · Dec 14, 2019 · b9c1d27 · b9c1d27
1 parent faf71d8
commit b9c1d27
Showing 1 changed file with 12 additions and 3 deletions.
diff --git a/lib/terraV3-source.js b/lib/terraV3-source.js
@@ -3,6 +3,9 @@ const BigNumber = require('bignumber.js')
 const { keyBy } = require('lodash')
 const { pubkeyToAddress } = require('./tools')
 
+// Terra is provisioning this amount manually https://medium.com/terra-money/project-santa-community-initiative-b8ab6c4d79be
+const annualProvision = '21700000000000' // 21.7 million in uluna
+
 class TerraV3API extends CosmosV2API {
   setReducers() {
     this.reducers = require('./reducers/terraV3-reducers')
@@ -45,9 +48,6 @@ class TerraV3API extends CosmosV2API {
       validator.signing_info = signingInfos[consensusAddress]
     })
 
-    // Terra is provisioning this amount manually https://medium.com/terra-money/project-santa-community-initiative-b8ab6c4d79be
-    const annualProvision = '21700000000000' // 21.7 million in uluna
-
     return validators.map(validator =>
       this.reducers.validatorReducer(
         this.networkId,
@@ -57,6 +57,15 @@ class TerraV3API extends CosmosV2API {
       )
     )
   }
+
+  async getExpectedReturns(validator) {
+    const expectedReturns = this.reducers.expectedRewardsPerToken(
+      validator,
+      validator.commission,
+      annualProvision
+    )
+    return expectedReturns
+  }
 }
 
 module.exports = TerraV3API