feat: add amino support (#21)

* feat: add amino support

* fix: copy paste amino name

proto/osmosis/tokenfactory/v1beta1/tx.proto

@@ -7,6 +7,7 @@ import "cosmos/bank/v1beta1/bank.proto";
 import "osmosis/tokenfactory/v1beta1/params.proto";
 import "cosmos/msg/v1/msg.proto";
 import "cosmos_proto/cosmos.proto";
+import "amino/amino.proto";
 
 option go_package = "github.com/strangelove-ventures/tokenfactory/x/tokenfactory/types";
 
@@ -40,6 +41,7 @@ service Msg {
 // denom does not indicate the current admin.
 message MsgCreateDenom {
   option (cosmos.msg.v1.signer) = "sender";
+  option (amino.name) = "osmosis/tokenfactory/create-denom";
 
   string sender = 1 [ (gogoproto.moretags) = "yaml:\"sender\"" ];
   // subdenom can be up to 44 "alphanumeric" characters long.
@@ -57,14 +59,18 @@ message MsgCreateDenomResponse {
 // more of a token.  For now, we only support minting to the sender account
 message MsgMint {
   option (cosmos.msg.v1.signer) = "sender";
+  option (amino.name) = "osmosis/tokenfactory/mint";
 
   string sender = 1 [ (gogoproto.moretags) = "yaml:\"sender\"" ];
   cosmos.base.v1beta1.Coin amount = 2 [
     (gogoproto.moretags) = "yaml:\"amount\"",
-    (gogoproto.nullable) = false
+    (gogoproto.nullable) = false,
+    (amino.encoding)     = "legacy_coin"
+  ];
+  string mintToAddress = 3 [
+    (gogoproto.moretags) = "yaml:\"mint_to_address\"",
+    (amino.dont_omitempty) = true
   ];
-  string mintToAddress = 3
-      [ (gogoproto.moretags) = "yaml:\"mint_to_address\"" ];
 }
 
 message MsgMintResponse {}
@@ -73,14 +79,18 @@ message MsgMintResponse {}
 // a token.  For now, we only support burning from the sender account.
 message MsgBurn {
   option (cosmos.msg.v1.signer) = "sender";
+  option (amino.name) = "osmosis/tokenfactory/burn";
 
   string sender = 1 [ (gogoproto.moretags) = "yaml:\"sender\"" ];
   cosmos.base.v1beta1.Coin amount = 2 [
     (gogoproto.moretags) = "yaml:\"amount\"",
-    (gogoproto.nullable) = false
+    (gogoproto.nullable) = false,
+    (amino.encoding)     = "legacy_coin"
+  ];
+  string burnFromAddress = 3 [
+    (gogoproto.moretags) = "yaml:\"burn_from_address\"",
+    (amino.dont_omitempty) = true
   ];
-  string burnFromAddress = 3
-      [ (gogoproto.moretags) = "yaml:\"burn_from_address\"" ];
 }
 
 message MsgBurnResponse {}
@@ -89,6 +99,7 @@ message MsgBurnResponse {}
 // adminship of a denom to a new account
 message MsgChangeAdmin {
   option (cosmos.msg.v1.signer) = "sender";
+  option (amino.name) = "osmosis/tokenfactory/change-admin";
 
   string sender = 1 [ (gogoproto.moretags) = "yaml:\"sender\"" ];
   string denom = 2 [ (gogoproto.moretags) = "yaml:\"denom\"" ];
@@ -103,6 +114,7 @@ message MsgChangeAdminResponse {}
 // the denom's bank metadata
 message MsgSetDenomMetadata {
   option (cosmos.msg.v1.signer) = "sender";
+  option (amino.name) = "osmosis/tokenfactory/set-denom-metadata";
 
   string sender = 1 [ (gogoproto.moretags) = "yaml:\"sender\"" ];
   cosmos.bank.v1beta1.Metadata metadata = 2 [
@@ -117,11 +129,13 @@ message MsgSetDenomMetadataResponse {}
 
 message MsgForceTransfer {
   option (cosmos.msg.v1.signer) = "sender";
+  option (amino.name) = "osmosis/tokenfactory/force-transfer";
 
   string sender = 1 [ (gogoproto.moretags) = "yaml:\"sender\"" ];
   cosmos.base.v1beta1.Coin amount = 2 [
     (gogoproto.moretags) = "yaml:\"amount\"",
-    (gogoproto.nullable) = false
+    (gogoproto.nullable) = false,
+    (amino.encoding)     = "legacy_coin"
   ];
   string transferFromAddress = 3
       [ (gogoproto.moretags) = "yaml:\"transfer_from_address\"" ];
@@ -136,6 +150,7 @@ message MsgForceTransferResponse {}
 // Since: cosmos-sdk 0.47
 message MsgUpdateParams {
   option (cosmos.msg.v1.signer) = "authority";
+  option (amino.name) = "osmosis/tokenfactory/update-params";
 
   // authority is the address of the governance account.
   string authority = 1 [(cosmos_proto.scalar) = "cosmos.AddressString"];