Now with fancy Orchestrator Viewer

backend/src/routes/livepeer.js

@@ -44,52 +44,12 @@ let claimTicketCostL2 = 0;
 let withdrawFeeCostL1 = 0;
 let withdrawFeeCostL2 = 0;
 
-// Update info from thegraph every 5 minutes
+// Update O info from thegraph every 1 minute
-const timeoutTheGraph = 300000;
+const timeoutTheGraph = 60000;
-let theGraphGet = 0;
 // Address of O info we are want to display
-const orchQuery = gql`
+const defaultOrch = "0x847791cbf03be716a7fe9dc8c9affe17bd49ae5e";
-    {
+// Will contain addr, lastGet, and obj of any requested O's
-      transcoders(where: {id: "0x847791cbf03be716a7fe9dc8c9affe17bd49ae5e"}) {
+let orchestratorCache = [];
-        activationRound
-        deactivationRound
-        active
-        lastRewardRound {
-          id
-          length
-          startBlock
-          endBlock
-          mintableTokens
-          volumeETH
-          volumeUSD
-          totalActiveStake
-          totalSupply
-          participationRate
-          movedStake
-          newStake
-        }
-        rewardCut
-        feeShare
-        pendingFeeShare
-        pendingRewardCut
-        totalStake
-        totalVolumeETH
-        totalVolumeUSD
-        serviceURI
-        delegators {
-          id
-          bondedAmount
-          startRound
-        }
-        delegator {
-          id
-          bondedAmount
-          startRound
-        }
-      }
-    }
-  `;
-let orchestratorCache = {};
 
 // Listen to smart contract emitters. Resync with DB every 5 minutes
 const timeoutEvents = 300000;
@@ -279,14 +239,96 @@ apiRouter.get("/getEvents", async (req, res) => {
   }
 });
 
+const parseOrchestrator = async function (reqAddr) {
+  const now = new Date().getTime();
+  // Default assume it's the first time we request this Orchestrator
+  let wasCached = false;
+  let needsUpdate = true;
+  let orchestratorObj = {};
+  // First get cached object
+  for (var orch of orchestratorCache) {
+    if (orch.addr == reqAddr) {
+      wasCached = true;
+      orchestratorObj = orch;
+      break;
+    }
+  }
+  if (wasCached) {
+    if (now - orch.lastGet < timeoutTheGraph) {
+      needsUpdate = false;
+    }
+  }
+  if (!wasCached || needsUpdate) {
+    const orchQuery = gql`{
+    transcoders(where: {id: "${reqAddr}"}) {
+        activationRound
+        deactivationRound
+        active
+        lastRewardRound {
+          id
+          length
+          startBlock
+          endBlock
+          mintableTokens
+          volumeETH
+          volumeUSD
+          totalActiveStake
+          totalSupply
+          participationRate
+          movedStake
+          newStake
+        }
+        rewardCut
+        feeShare
+        pendingFeeShare
+        pendingRewardCut
+        totalStake
+        totalVolumeETH
+        totalVolumeUSD
+        serviceURI
+        delegators {
+          id
+          bondedAmount
+          startRound
+        }
+        delegator {
+          id
+          bondedAmount
+          startRound
+        }
+      }
+    }
+  `;
+    orchestratorObj = JSON.stringify(await request("https://api.thegraph.com/subgraphs/name/livepeer/arbitrum-one", orchQuery));
+    if (wasCached) {
+      for (var orch of orchestratorCache) {
+        if (orch.addr == requestedOrchestrator) {
+          orch = orchestratorObj;
+          break;
+        }
+      }
+    } else {
+      orchestratorCache.push(orchestratorObj);
+    }
+  }
+  console.log(orchestratorObj);
+  return orchestratorObj;
+}
+
 apiRouter.get("/getOrchestrator", async (req, res) => {
   try {
-    const now = new Date().getTime();
+    const reqObj = await parseOrchestrator(defaultOrch);
-    // Update cmc once their data has expired
+    res.send(reqObj);
-    if (now - theGraphGet > timeoutTheGraph) {
+  } catch (err) {
-      orchestratorCache = JSON.stringify(await request("https://api.thegraph.com/subgraphs/name/livepeer/arbitrum-one", orchQuery));
+    console.log(err);
-    }
+    res.status(400).send(err);
-    res.send(orchestratorCache);
+  }
+});
+
+apiRouter.post("/getOrchestrator", async (req, res) => {
+  try {
+    const reqObj = await parseOrchestrator(req.body.orchAddr);
+    res.send(reqObj);
   } catch (err) {
     res.status(400).send(err);
   }

src/actions/livepeer.js

@@ -4,6 +4,7 @@ import { receiveErrors } from "./error";
 export const RECEIVE_QUOTES = "RECEIVE_QUOTES";
 export const RECEIVE_BLOCKCHAIN_DATA = "RECEIVE_BLOCKCHAIN_DATA";
 export const RECEIVE_EVENTS = "RECEIVE_EVENTS";
+export const RECEIVE_CURRENT_ORCHESTRATOR = "RECEIVE_CURRENT_ORCHESTRATOR";
 export const RECEIVE_ORCHESTRATOR = "RECEIVE_ORCHESTRATOR";
 
 const setQuotes = message => ({
@@ -16,6 +17,9 @@ const setEvents = message => ({
   type: RECEIVE_EVENTS, message
 });
 const setCurrentOrchestratorInfo = message => ({
+  type: RECEIVE_CURRENT_ORCHESTRATOR, message
+});
+const setOrchestratorInfo = message => ({
   type: RECEIVE_ORCHESTRATOR, message
 });
 
@@ -54,3 +58,12 @@ export const getCurrentOrchestratorInfo = () => async dispatch => {
   }
   return dispatch(receiveErrors(data));
 };
+
+export const getOrchestratorInfo = (orchAddr) => async dispatch => {
+  const response = await apiUtil.getOrchestratorInfo(orchAddr);
+  const data = await response.json();
+  if (response.ok) {
+    return dispatch(setOrchestratorInfo(data));
+  }
+  return dispatch(receiveErrors(data));
+};

src/grafana.js

@@ -7,6 +7,7 @@ import { connect } from "react-redux";
 import {
   getQuotes, getCurrentOrchestratorInfo
 } from "./actions/livepeer";
+import Orchestrator from "./orchestratorViewer";
 
 const mapStateToProps = (state) => {
   return {
@@ -51,47 +52,6 @@ class Grafana extends React.Component {
       }
     }
 
-    console.log(this.props.livepeer);
-
-    let rewardCut = 0;
-    let feeCut = 0;
-    let totalStake = 0;
-    let totalVolumeETH = 0;
-    let totalVolumeUSD = 0;
-    let delegators = [];
-    let delegatorsTotalStake = 0;
-    let selfStake = 0;
-    let selfStakeRatio = 0;
-    if (this.props.livepeer.thisOrchestrator) {
-      if (this.props.livepeer.thisOrchestrator.rewardCut) {
-        rewardCut = (this.props.livepeer.thisOrchestrator.rewardCut / 10000).toFixed(2);
-      }
-      if (this.props.livepeer.thisOrchestrator.feeShare) {
-        feeCut = (100 - (this.props.livepeer.thisOrchestrator.feeShare / 10000)).toFixed(2);
-      }
-      if (this.props.livepeer.thisOrchestrator.totalStake) {
-        totalStake = parseFloat(this.props.livepeer.thisOrchestrator.totalStake).toFixed(2);
-      }
-      if (this.props.livepeer.thisOrchestrator.totalVolumeETH) {
-        totalVolumeETH = parseFloat(this.props.livepeer.thisOrchestrator.totalVolumeETH * 1).toFixed(4);
-      }
-      if (this.props.livepeer.thisOrchestrator.totalVolumeUSD) {
-        totalVolumeUSD = parseFloat(this.props.livepeer.thisOrchestrator.totalVolumeUSD * 1).toFixed(2);
-      }
-      if (this.props.livepeer.thisOrchestrator.delegators && this.props.livepeer.thisOrchestrator.delegator) {
-        delegators = this.props.livepeer.thisOrchestrator.delegators;
-        selfStake = parseFloat(this.props.livepeer.thisOrchestrator.delegator.bondedAmount);
-        {
-          delegators.map((delObj, idx) => {
-            delegatorsTotalStake += parseFloat(delObj.bondedAmount);
-          })
-        }
-        selfStakeRatio = ((selfStake / delegatorsTotalStake) * 100).toFixed(2);
-        delegatorsTotalStake = delegatorsTotalStake.toFixed(2);
-        selfStake = selfStake.toFixed(2);
-      }
-    }
-
     return (
       <div className="stroke" style={{ margin: 0, padding: 0 }}>
         <div className="row" style={{ margin: 0, padding: 0 }}>
@@ -106,43 +66,22 @@ class Grafana extends React.Component {
             <div className="stroke" style={{ marginTop: 0, marginBottom: 5, paddingBottom: 0 }}>
               <div className="stroke roundedOpaque" style={{}}>
                 <div className="row">
-                  <h2> <img alt="" src="livepeer.png" width="30" height="30" /> <a href="https://explorer.livepeer.org/accounts/0x847791cbf03be716a7fe9dc8c9affe17bd49ae5e/">Livepeer Orchestrator</a></h2>
+                  <div className="row">
+                    <img alt="" src="livepeer.png" width="30" height="30" />
+                    <p>${lptPrice}</p>
+                    <p>({lptPriceChange24h}%)</p>
+                  </div>
+                  <div className="row">
+                    <h2> <a href="https://explorer.livepeer.org/accounts/0x847791cbf03be716a7fe9dc8c9affe17bd49ae5e/">Livepeer Orchestrator</a></h2>
+                  </div>
+                  <div className="row">
+                    <img alt="" src="eth.png" width="30" height="30" />
+                    <p>${ethPrice}</p>
+                    <p>({ethPriceChange24h}%)</p>
+                  </div>
                 </div>
                 <div className="stroke roundedOpaque" style={{ borderRadius: "1em", backgroundColor: "#111217" }}>
-                  <div className="hostInfo" style={{ margin: 0, padding: 0 }}>
+                  <Orchestrator thisOrchestrator={this.props.livepeer.thisOrchestrator} />
-                    <div className="stroke" style={{ margin: 0, padding: 0 }}>
-                      <div className="row">
-                        <h3>Price Info</h3>
-                      </div>
-                      <div className="row">
-                        <img alt="" src="livepeer.png" width="30" height="30" />
-                        <p>${lptPrice}</p>
-                        <p>({lptPriceChange24h}%)</p>
-                      </div>
-                      <div className="row">
-                        <img alt="" src="eth.png" width="30" height="30" />
-                        <p>${ethPrice}</p>
-                        <p>({ethPriceChange24h}%)</p>
-                      </div>
-                    </div>
-                    <div className="stroke" style={{ margin: 0, padding: 0 }}>
-                      <div className="row">
-                        <h3>Orchestrator Info</h3>
-                      </div>
-                      <div className="row">
-                        <p>Reward Cut {rewardCut}%</p>
-                        <p>Fee Cut {feeCut}%</p>
-                      </div>
-                      <div className="row">
-                        <p>Total Stake {totalStake} LPT</p>
-                        <p>Earned fees {totalVolumeETH} Eth (${totalVolumeUSD})</p>
-                      </div>
-                      <div className="row">
-                        <p>Self stake {selfStake} LPT (Ratio of {selfStakeRatio}%)</p>
-                        <p>Total stake {delegatorsTotalStake} LPT</p>
-                      </div>
-                    </div>
-                  </div>
                   <div className="flexContainer" style={{ justifyContent: "center" }}>
                     <iframe className="fullGrafana" src="https://grafana.stronk.tech/d-solo/71b6OZ0Gz/orchestrator-overview?orgId=1&refresh=5s&theme=dark&panelId=23763572077" height="400" frameBorder="0"></iframe>
                   </div>

src/orchestratorViewer.js

@@ -0,0 +1,72 @@
+import React from "react";
+
+const Orchestrator = (obj) => {
+  let rewardCut = 0;
+  let feeCut = 0;
+  let totalStake = 0;
+  let totalVolumeETH = 0;
+  let totalVolumeUSD = 0;
+  let delegators = [];
+  let selfStake = 0;
+  let selfStakeRatio = 0;
+  if (obj.thisOrchestrator) {
+    if (obj.thisOrchestrator.rewardCut) {
+      rewardCut = (obj.thisOrchestrator.rewardCut / 10000).toFixed(2);
+    }
+    if (obj.thisOrchestrator.feeShare) {
+      feeCut = (100 - (obj.thisOrchestrator.feeShare / 10000)).toFixed(2);
+    }
+    if (obj.thisOrchestrator.totalStake) {
+      totalStake = parseFloat(obj.thisOrchestrator.totalStake).toFixed(2);
+    }
+    if (obj.thisOrchestrator.totalVolumeETH) {
+      totalVolumeETH = parseFloat(obj.thisOrchestrator.totalVolumeETH * 1).toFixed(4);
+    }
+    if (obj.thisOrchestrator.totalVolumeUSD) {
+      totalVolumeUSD = parseFloat(obj.thisOrchestrator.totalVolumeUSD * 1).toFixed(2);
+    }
+    if (obj.thisOrchestrator.delegators && obj.thisOrchestrator.delegator) {
+      delegators = obj.thisOrchestrator.delegators;
+      selfStake = parseFloat(obj.thisOrchestrator.delegator.bondedAmount);
+      selfStakeRatio = ((selfStake / totalStake) * 100).toFixed(2);
+      selfStake = selfStake.toFixed(2);
+    }
+  }
+
+  return (
+    <div className="hostInfo" style={{ margin: 0, padding: 0 }}>
+      <div className="stroke" style={{ margin: 0, padding: 0 }}>
+        <div className="rowAlignLeft">
+          <h3>Orchestrator Info</h3>
+        </div>
+        <div className="rowAlignLeft">
+          <p>Reward Cut {rewardCut}%</p>
+          <p>Fee Cut {feeCut}%</p>
+        </div>
+        <div className="rowAlignLeft">
+          <p>Total Stake {totalStake} LPT</p>
+        </div>
+        <div className="rowAlignLeft">
+          <p>Self stake {selfStake} LPT ({selfStakeRatio}%)</p>
+        </div>
+        <div className="rowAlignLeft">
+          <p>Earned fees {totalVolumeETH} Eth (${totalVolumeUSD})</p>
+        </div>
+        {
+          delegators.map((delObj, idx) => {
+            return (
+              <div className="rowAlignLeft">
+                <a href={"https://explorer.livepeer.org/accounts/" + delObj.id}>
+                  <img alt="" src="livepeer.png" width="30" height="30" />
+                </a>
+                <p>{parseFloat(delObj.bondedAmount).toFixed(2)} LPT since round {delObj.startRound}</p>
+              </div>
+            )
+          })
+        }
+      </div>
+    </div>
+  )
+}
+
+export default Orchestrator;

src/reducers/livepeer/livepeerstate.js

@@ -2,7 +2,8 @@ import {
   RECEIVE_QUOTES,
   RECEIVE_BLOCKCHAIN_DATA,
   RECEIVE_EVENTS,
-  RECEIVE_ORCHESTRATOR
+  RECEIVE_ORCHESTRATOR,
+  RECEIVE_CURRENT_ORCHESTRATOR
 } from "../../actions/livepeer";
 
 export default (state = {}, { type, message }) => {
@@ -14,8 +15,10 @@ export default (state = {}, { type, message }) => {
       return { ...state, blockchains: message };
     case RECEIVE_EVENTS:
       return { ...state, events: message };
-    case RECEIVE_ORCHESTRATOR:
+    case RECEIVE_CURRENT_ORCHESTRATOR:
       return { ...state, thisOrchestrator: message.transcoders[0] };
+    case RECEIVE_ORCHESTRATOR:
+      return { ...state, selectedOrchestrator: message.transcoders[0] };
     default:
       return { ...state };
   }

src/style.css

@@ -256,6 +256,19 @@ svg {
   margin-right: 10px;
 }
 
+.rowAlignLeft {
+  box-sizing: border-box;
+  width: 100%;
+  text-align: center;
+  justify-content: center;
+  align-items: center;
+  display: flex;
+  justify-content: flex-start;
+  vertical-align: middle;
+  margin-left: 10px;
+  margin-right: 10px;
+}
+
 .flexItem {
   padding: 5px;
   width: 20px;

src/util/livepeer.js

@@ -35,3 +35,13 @@ export const getCurrentOrchestratorInfo = () => (
     }
   })
 );
+
+export const getOrchestratorInfo = (orchAddr) => (
+  fetch("api/livepeer/getOrchestrator", {
+    method: "POST",
+    body: JSON.stringify(orchAddr),
+    headers: {
+      "Content-Type": "application/json"
+    }
+  })
+);