list_validators API

rpc/http_handlers.go

@@ -10,5 +10,6 @@ func initHandlers() {
 	http.HandleFunc("/broadcast_tx", BroadcastTxHandler)
 	http.HandleFunc("/gen_priv_account", GenPrivAccountHandler)
 	http.HandleFunc("/sign_send_tx", SignSendTxHandler)
-	http.HandleFunc("/accounts", ListAccountsHandler)
+	http.HandleFunc("/list_accounts", ListAccountsHandler)
+	http.HandleFunc("/list_validators", ListValidatorsHandler)
 }

rpc/validators.go

@@ -0,0 +1,30 @@
+package rpc
+
+import (
+	"net/http"
+
+	state_ "github.com/tendermint/tendermint/state"
+)
+
+func ListValidatorsHandler(w http.ResponseWriter, r *http.Request) {
+	var blockHeight uint
+	var bondedValidators []*state_.Validator
+	var unbondingValidators []*state_.Validator
+
+	state := consensusState.GetState()
+	blockHeight = state.LastBlockHeight
+	state.BondedValidators.Iterate(func(index uint, val *state_.Validator) bool {
+		bondedValidators = append(bondedValidators, val)
+		return false
+	})
+	state.UnbondingValidators.Iterate(func(index uint, val *state_.Validator) bool {
+		unbondingValidators = append(unbondingValidators, val)
+		return false
+	})
+
+	WriteAPIResponse(w, API_OK, struct {
+		BlockHeight         uint
+		BondedValidators    []*state_.Validator
+		UnbondingValidators []*state_.Validator
+	}{blockHeight, bondedValidators, unbondingValidators})
+}