pond: Integrate StateReply

api/api.go

@@ -193,6 +193,8 @@ type MsgWait struct {
 type BlockMessages struct {
 	BlsMessages   []*types.Message
 	SecpkMessages []*types.SignedMessage
+
+	Cids []cid.Cid
 }
 
 type SectorInfo struct {

lotuspond/front/src/App.css

@@ -117,6 +117,23 @@ a:hover {
 
 /* POND */
 
+.Pond-connecting {
+  width: 100vw;
+  height: 100vh;
+
+  background: #1a1a1a;
+  color: #ffffff;
+  font-family: monospace;
+
+  display: grid;
+  grid-template-columns: auto min-content auto;
+  grid-template-rows: auto min-content auto;
+  grid-template-areas:
+          ". . ."
+          ". main ."
+          ". . ."
+}
+
 .App {
   min-height: 100vh;
   background: #1a1a1a;

lotuspond/front/src/Block.js

@@ -17,6 +17,8 @@ class Block extends React.Component {
     let messages = await this.props.conn.call('Filecoin.ChainGetBlockMessages', [this.props.cid])
     let receipts = await this.props.conn.call('Filecoin.ChainGetBlockReceipts', [this.props.cid])
 
+    const mcids = messages.Cids
+
     messages = [
       ...(messages.BlsMessages.map(m => ({...m, type: 'BLS'}))),
       ...(messages.SecpkMessages.map(m => ({...(m.Message), type: 'Secpk'})))
@@ -24,6 +26,17 @@ class Block extends React.Component {
 
     messages = messages.map((msg, k) => ({...msg, receipt: receipts[k]}))
 
+    messages = await Promise.all(messages.map(async (msg, i) => {
+      if (msg.receipt.ExitCode !== 0) {
+        let reply = await this.props.conn.call('Filecoin.StateReplay', [{Cids: [this.props.cid], Blocks: [header], Height: header.Height}, mcids[i]])
+        if(!reply.Error) {
+          reply.Error = "reply: no error"
+        }
+        msg.Error = reply.Error
+      }
+      return msg
+    }))
+
     this.setState({header: header, messages: messages})
   }
 
@@ -34,11 +47,14 @@ class Block extends React.Component {
 
       const messages = this.state.messages.map(m => (
         <div>
-          <Address client={this.props.conn} addr={m.From} mountWindow={this.props.mountWindow}/><b>&nbsp;=>&nbsp;</b>
-          <Address client={this.props.conn} addr={m.To} mountWindow={this.props.mountWindow} transfer={m.Value} method={m.Method}/>
-          <span>&nbsp;N{m.Nonce}</span>
-          <span>&nbsp;{m.receipt.GasUsed}Gas</span>
-          {m.receipt.ExitCode !== 0 ? <span>&nbsp;<b>EXIT:{m.receipt.ExitCode}</b></span> : <span/>}
+          <div>
+            <Address client={this.props.conn} addr={m.From} mountWindow={this.props.mountWindow}/><b>&nbsp;=>&nbsp;</b>
+            <Address client={this.props.conn} addr={m.To} mountWindow={this.props.mountWindow} transfer={m.Value} method={m.Method}/>
+            <span>&nbsp;N{m.Nonce}</span>
+            <span>&nbsp;{m.receipt.GasUsed}Gas</span>
+            {m.receipt.ExitCode !== 0 ? <span>&nbsp;<b>EXIT:{m.receipt.ExitCode}</b></span> : <span/>}
+          </div>
+          {m.receipt.ExitCode !== 0 ? <div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Error: <b>{m.Error}</b></div> : <span/>}
         </div>
       ))
 

lotuspond/front/src/Pond.js

@@ -35,9 +35,11 @@ class Pond extends React.Component {
   render() {
     if (this.state.client === undefined) {
       return (
+        <div className="Pond-connecting">
           <div>
-            Connecting to RPC
+            <div>Connecting to Pond RPC</div>
           </div>
+        </div>
       )
     }
 

node/impl/full/chain.go

@@ -77,9 +77,20 @@ func (a *ChainAPI) ChainGetBlockMessages(ctx context.Context, msg cid.Cid) (*api
 		return nil, err
 	}
 
+	cids := make([]cid.Cid, len(bmsgs)+len(smsgs))
+
+	for i, m := range bmsgs {
+		cids[i] = m.Cid()
+	}
+
+	for i, m := range smsgs {
+		cids[i+len(bmsgs)] = m.Cid()
+	}
+
 	return &api.BlockMessages{
 		BlsMessages:   bmsgs,
 		SecpkMessages: smsgs,
+		Cids:          cids,
 	}, nil
 }