Team#16: Treasury research - A decentralized Quant trading platform

projects/Team-16-Treasury-research/README.md

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+## Team#16: Treasury research
+### A decentralized Quant Trading platform
+
+<br>
+
+![Untitled (2)](https://user-images.githubusercontent.com/7462849/127729364-9bae63da-fddf-4b1c-a4ab-2122aaafd720.png)
+
+
+### Product direction
+Quant-trading, Decentralized data market, Off-chain computation, Cross-chain interaction, theGraph, Chainlink, MCDEX, Arbitrum
+
+### Introduction
+Treasury research is a decentralized quant trading platform. Treasury research built upon highly secured and trustless data flow architecture, **which allows professional quants/traders to create advanced trading strategies with seamless on-chain / off-chain data access, trustworthy decentralized off-chain calculation and cross-chain trading execution.**  
+
+- TR will provides a variety of data market
+- TR is a de-quant strategy cross-chain & cross-platform fulfilling master board.
+
+
+### Product design highlights
+
+![image](https://user-images.githubusercontent.com/7462849/127727956-39736d48-fb9c-4555-87df-e47b962d3f5e.png)
+
+
+Data accessibility and seamlessly - To allow quants access to universal data factors on-chain / off-chain in a seamless manner, Treasury research uses theGraph to query on-chain data, such that executable quants program can query fresh data directly from blockchain. Also, TR uses Chainlink oracle to handle a variety of data queries and post aggregation, such that the entire data flow is entirely implemented in a trustworthy manner.
+
+Another thing worth to highlight, Treasury research uses Chainlink oracle as a trading strategy executable environment to consolidate different types of row data and signals, and make executable calculation and, eventually, fulfill the execution on trading platform MCDEX.
+
+With MCDEX’s Mai protocol, we can easily fulfill quants’ execution strategy on-chain instantly and securely.
+
+In Treasury research, we are empowered by
+the Graph’s versatility of on-chain indexing and query;
+Chainlink oracle capability of on-chain/off-chain data access and off-chain computation, additionally, we also benefited by Chainlink’s accessibility on different blockchains.
+With MCDEX, Quant strategy can be easily executed in MCDEX derivatives platform instantly and securely, MCDEX is building upon Arbitrum, which is a layer 2 solution with high performance and low cost. 
+
+
+
+### Product UE flow
+
+![image](https://user-images.githubusercontent.com/7462849/127729418-032c49f9-2881-49fb-aa34-782ea65853f7.png)
+
+
+
+### Code  Struct
+
+```
++-- contracts
+    +-- keeper
+    |   +-- theGraphEAKeeper.sol
+    +-- oracle
+    |   +-- oracle.sol
+    +-- mcdex-mai
+    |   +-- mcdex.sol
+    priceConsumerV3.sol
+    theGraphDataEA.sol
+```
+
+#### **oracle.sol** 
+chainlink oracle contracts
+
+#### **mcdex.sol** 
+mcdex contracts ,this contains **approve**、**deposit**、**tradeBuy**、**tradeSell**
+
+#### **priceConsumerV3.sol**
+get Arbitrum UNI-USD price.sol
+
+#### **theGraphDataEA.sol**
+chianlink External Adapters.
+
+#### **theGraphEAKeeper.sol**
+chianlink keeper. this auto call theGraphDataEA.
+
+
+### Github link
+https://github.com/Treasury-research/TR-theGraph-Chainlink-EA
+
+### Demo link
+
+
+### Ethereum Wallet Address
+0x2858F95DBf90FA9876972150DD303b1024E86179
+
+### Documentation
+#### Product & tech docs
+https://docs.google.com/document/d/1lXZnjveEo0auYCogztoEqjKRZnxsyqEQE9CaevpH6O4/edit?usp=sharing
+
+#### Pitch deck
+https://docs.google.com/presentation/d/1dK8rBgWmJkh5w2fzypOWWTOcGu6gPXXzElGZZADZFxw/edit?usp=sharing
+
+### Twitter handle
+https://twitter.com/wenqingyu
+
+
+### Team information
+**Yu Wenqing** - Team leader & product manager, previously worked for BTCChina and Fundamental labs, He is also worked for Chainlink as a Developer advocate and solution architect.
+
+**Wei Yang** - Smart contract developer, previously worked for multiple internet startups, Wei has strong development experience on Python, Node.js, and Solidity.
+
+**Harry Hong** - Data engineering, previously worked for Web3 foundation and multiple blockchain startups, Harry has plenty of blockchain technology experience, he is also a crypto enthusiast.
+
+**Jamie Cheng** - Solution architect, previously worked for BTCChina, Jamie also found a blockchain startup in 2018, he also worked for some famous blockchain projects as architect and technology advisors.
+
+**Ms. X** - Financial product manager, Ms. X requires to stay anonymous, she worked for a topped crypto corporate institution as a research analyst, she has strong capability in financial data analysis and solid experience on on-chain DeFi data analysis.
+
+
+
+
+### Credit
+This EA was built upon a Chainlink EA template which created by @Patrick Collions
+https://blog.chain.link/build-and-use-external-adapters/

projects/Team-16-Treasury-research/project/.envrc.example

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+export API_KEY=abcdefg1234567

projects/Team-16-Treasury-research/project/.eslintrc.js

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+module.exports = {
+  env: {
+    browser: true,
+    commonjs: true,
+    es6: true,
+    mocha: true
+  },
+  extends: [
+    'standard'
+  ],
+  globals: {
+    Atomics: 'readonly',
+    SharedArrayBuffer: 'readonly'
+  },
+  parserOptions: {
+    ecmaVersion: 2018
+  },
+  rules: {
+    'standard/no-callback-literal': 0
+  }
+}

projects/Team-16-Treasury-research/project/.gitignore

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+node_modules/
+package-lock.json
+*.zip.DS_Store
+theGraph/node_modules/

projects/Team-16-Treasury-research/project/Dockerfile

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+FROM node:12-alpine
+
+RUN mkdir -p /home/node/app/node_modules && chown -R node:node /home/node/app
+
+WORKDIR /home/node/app
+
+COPY package.json ./
+COPY yarn.lock ./
+
+USER node
+
+RUN yarn --frozen-lockfile
+
+COPY --chown=node:node . .
+
+CMD [ "node", "app.js" ]

projects/Team-16-Treasury-research/project/README.md

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+## Team#16: Treasury research
+#### - A decentralized Quant Trading platform
+
+### Product direction
+Quant-trading, Decentralized data market, Off-chain computation, Cross-chain interaction, theGraph, Chainlink, MCDEX, Arbitrum
+
+### Introduction
+Treasury research is a decentralized quant trading platform. Treasury research built upon highly secured and trustless data flow architecture, **which allows professional quants/traders to create advanced trading strategies with seamless on-chain / off-chain data access, trustworthy decentralized off-chain calculation and cross-chain trading execution.**  
+
+- TR will provides a variety of data market
+- TR is a de-quant strategy cross-chain & cross-platform fulfilling master board.
+
+
+### Product design highlights
+
+Data accessibility and seamlessly - To allow quants access to universal data factors on-chain / off-chain in a seamless manner, Treasury research uses theGraph to query on-chain data, such that executable quants program can query fresh data directly from blockchain. Also, TR uses Chainlink oracle to handle a variety of data queries and post aggregation, such that the entire data flow is entirely implemented in a trustworthy manner.
+
+Another thing worth to highlight, Treasury research uses Chainlink oracle as a trading strategy executable environment to consolidate different types of row data and signals, and make executable calculation and, eventually, fulfill the execution on trading platform MCDEX.
+
+With MCDEX’s Mai protocol, we can easily fulfill quants’ execution strategy on-chain instantly and securely.
+
+In Treasury research, we are empowered by
+the Graph’s versatility of on-chain indexing and query;
+Chainlink oracle capability of on-chain/off-chain data access and off-chain computation, additionally, we also benefited by Chainlink’s accessibility on different blockchains.
+With MCDEX, Quant strategy can be easily executed in MCDEX derivatives platform instantly and securely, MCDEX is building upon Arbitrum, which is a layer 2 solution with high performance and low cost. 
+
+
+
+### Code  Struct
+
+```
++-- contracts
+    +-- keeper
+    |   +-- theGraphEAKeeper.sol
+    +-- oracle
+    |   +-- oracle.sol
+    +-- mcdex-mai
+    |   +-- mcdex.sol
+    priceConsumerV3.sol
+    theGraphDataEA.sol
+```
+
+#### **oracle.sol** 
+chainlink oracle contracts
+
+#### **mcdex.sol** 
+mcdex contracts ,this contains **approve**、**deposit**、**tradeBuy**、**tradeSell**
+
+#### **priceConsumerV3.sol**
+get Arbitrum UNI-USD price.sol
+
+#### **theGraphDataEA.sol**
+chianlink External Adapters.
+
+#### **theGraphEAKeeper.sol**
+chianlink keeper. this auto call theGraphDataEA.
+
+
+
+
+### Github link
+https://github.com/Treasury-research/TR-theGraph-Chainlink-EA
+
+### Demo link
+
+
+### Ethereum Wallet Address
+0x2858F95DBf90FA9876972150DD303b1024E86179
+
+### Documentation
+#### Product & tech docs
+https://docs.google.com/document/d/1lXZnjveEo0auYCogztoEqjKRZnxsyqEQE9CaevpH6O4/edit?usp=sharing
+
+#### Pitch deck
+https://docs.google.com/presentation/d/1dK8rBgWmJkh5w2fzypOWWTOcGu6gPXXzElGZZADZFxw/edit?usp=sharing
+
+### Twitter handle
+https://twitter.com/wenqingyu
+
+
+### Team information
+**Yu Wenqing** - Team leader & product manager, previously worked for BTCChina and Fundamental labs, He is also worked for Chainlink as a Developer advocate and solution architect.
+
+**Wei Yang** - Smart contract developer, previously worked for multiple internet startups, Wei has strong development experience on Python, Node.js, and Solidity.
+
+**Harry Hong** - Data engineering, previously worked for Web3 foundation and multiple blockchain startups, Harry has plenty of blockchain technology experience, he is also a crypto enthusiast.
+
+**Jamie Cheng** - Solution architect, previously worked for BTCChina, Jamie also found a blockchain startup in 2018, he also worked for some famous blockchain projects as architect and technology advisors.
+
+**Ms. X** - Financial product manager, Ms. X requires to stay anonymous, she worked for a topped crypto corporate institution as a research analyst, she has strong capability in financial data analysis and solid experience on on-chain DeFi data analysis.
+
+
+
+
+### Credit
+This EA was built upon a Chainlink EA template which created by @Patrick Collions
+https://blog.chain.link/build-and-use-external-adapters/

projects/Team-16-Treasury-research/project/app.js

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+const createRequest = require('./index').createRequest
+
+const express = require('express')
+const bodyParser = require('body-parser')
+const app = express()
+const port = process.env.EA_PORT || 8080
+
+app.use(bodyParser.json())
+
+app.post('/', (req, res) => {
+  console.log('IN POST Data: ', req.body)
+  createRequest(req.body, (status, result) => {
+    console.log('Result: ', result)
+    res.status(status).json(result)
+  })
+})
+
+app.listen(port, () => console.log(`Listening on port ${port}!`))

projects/Team-16-Treasury-research/project/config.js

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+
+module.exports = ({ env }) => ({
+    host: "", // the subgrah host
+  });

projects/Team-16-Treasury-research/project/contracts/keeper/theGraphEAKeeper.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.6.7;
+
+import "@chainlink/contracts/src/v0.6/interfaces/AggregatorV3Interface.sol";
+
+interface KeeperCompatibleInterface {
+    function checkUpkeep(bytes calldata checkData) external returns (bool upkeepNeeded, bytes memory performData);
+    function performUpkeep(bytes calldata performData) external;
+}
+
+
+interface ITheGraphDataKovan {
+    function requesTheGraphData(address _oracle,  string calldata  _jobId) external;
+}
+
+contract TheGraphEAKeeper is KeeperCompatibleInterface {
+    /**
+    * Public counter variable
+    */
+    uint public counter;
+
+
+
+    /**
+    * Use an interval in seconds and a timestamp to slow execution of Upkeep
+    */
+    uint public immutable interval;
+    uint public lastTimeStamp;
+
+
+    // address private  ITheGraphDataKovan;
+
+
+    constructor(uint updateInterval) public {
+      interval = updateInterval;
+      lastTimeStamp = block.timestamp;
+
+      counter = 0;
+    }
+
+
+    function checkUpkeep(bytes calldata checkData) external override returns (bool upkeepNeeded, bytes memory performData) {
+        upkeepNeeded = (block.timestamp - lastTimeStamp) > interval;
+
+        // We don't use the checkData in this example
+        // checkData was defined when the Upkeep was registered
+        performData = checkData;
+    }
+
+    function performUpkeep(bytes calldata performData) external override {
+        lastTimeStamp = block.timestamp;
+        counter = counter + 1;
+
+        //address(0x462c35E1459E4DE7f34059607789C9C1F1Db04Af).call(bytes32(keccak256("requesTheGraphData()")),0xf6980958cc650Be283EbF3d1386b2870c87C30dC,"58f57eb0265b40c7b01f28f137e857e2"); //通过bytes32(keccak256("eat()"指定方法，后面的是参数
+       // ITheGraphDataKovan().requesTheGraphData(0xf6980958cc650Be283EbF3d1386b2870c87C30dC,"58f57eb0265b40c7b01f28f137e857e2");
+
+
+        // We don't use the performData in this example
+        // performData is generated by the Keeper's call to your `checkUpkeep` function
+        /**
+        *  call ITheGraphDataEA requesTheGraphData
+        *
+        *
+        *       
+        */
+
+        ITheGraphDataEA(address(0x462c35E1459E4DE7f34059607789C9C1F1Db04Af)).requesTheGraphData(address(0xf6980958cc650Be283EbF3d1386b2870c87C30dC),"58f57eb0265b40c7b01f28f137e857e2");
+
+        // address(0x462c35E1459E4DE7f34059607789C9C1F1Db04Af).call(abi.encodeWithSignature("transfer(address,uint256)", address(0xf6980958cc650Be283EbF3d1386b2870c87C30dC), 123));
+
+        performData;
+
+    }
+
+}