cmd/web/js/poloniex.jsx

   1 import Api from './api.js';
   2 import React from 'react';
   3
   4 class PoloniexController extends React.Component {
   5   constructor(props) {
   6     super(props);
   7     this.state = {'apiKey': '', 'apiSecret': '', 'apiRequested': false, 'flag': 'loading', 'valueCurrency': null, 'balanceValue': null, 'balance': null};
   8   }
   9
  10   handleCredentialsChange = (key, secret) => {
  11     this.setState({'apiKey': key, 'apiSecret': secret});
  12   }
  13
  14   handleCredentialsSubmit = () => {
  15     if (!this.state.apiKey || !this.state.apiSecret) {
  16       return;
  17     }
  18     Api.Call('UPDATE_MARKET', {'key': this.state.apiKey, 'secret': this.state.apiSecret, 'name': 'poloniex'}, function(err, status, data) {
  19       if (err) {
  20         console.error(err, data);
  21         return;
  22       }
  23
  24       this.setState({'flag': 'loading', 'valueCurrency': null, 'balanceValue': null, 'balance': null});
  25       this.loadBalance();
  26     }.bind(this));
  27   }
  28
  29   loadBalance = () => {
  30     Api.Call('MARKET_BALANCE', {'name': 'poloniex', 'currency': 'BTC'}, function(err, status, data) {
  31       if (err) {
  32         console.error(err, data);
  33         if (err.code === 'invalid_market_credentials') {
  34           this.setState({'flag': 'invalidCredentials', 'valueCurrency': null, 'balanceValue': null, 'balance': null});
  35         } else if (err.code === 'ip_restricted_api_key') {
  36           this.setState({'flag': 'ipRestricted', 'valueCurrency': null, 'balanceValue': null, 'balance': null});
  37         }
  38         return;
  39       }
  40
  41       this.setState({'flag': 'ok', 'valueCurrency': data.valueCurrency, 'balanceValue': data.value, 'balance': data.balance});
  42     }.bind(this));
  43   }
  44
  45   componentDidMount = () => {
  46     Api.Call('MARKET', {'name': 'poloniex'}, function(err, status, data) {
  47       this.setState({'apiRequested': true});
  48       if (err) {
  49         console.error(err, data);
  50         return;
  51       }
  52
  53       var flag = this.state.flag;
  54       if (!data.key || !data.secret) {
  55         flag = 'emptyCredentials';
  56       } else {
  57         this.loadBalance();
  58       }
  59
  60       this.setState({'apiKey': data.key, 'apiSecret': data.secret, 'flag': flag});
  61     }.bind(this));
  62   }
  63
  64   render = () => {
  65     var displayText = null;
  66     switch (this.state.flag) {
  67       case 'loading':
  68         displayText = 'Loading data from poloniex...';
  69         break;
  70       case 'invalidCredentials':
  71         displayText = 'Invalid poloniex credentials';
  72         break;
  73       case 'ipRestricted':
  74         displayText = 'Your API key is IP restricted. Please whitelist us.';
  75         break;
  76       case 'emptyCredentials':
  77         displayText = 'Please provide poloniex credentials';
  78         break;
  79       default:
  80         displayText = null;
  81     }
  82     if (this.state.apiRequested === false) {
  83       return <div></div>;
  84     }
  85     return (
  86       <div>
  87         <PoloniexBalance  balanceCurrency={this.state.valueCurrency}
  88                           balanceValue={this.state.balanceValue}
  89                           balance={this.state.balance}
  90                           displayText={displayText}/>
  91         <PoloniexCredentialsForm onLoadCredentials={this.onLoadCredentials}
  92                                  onCredentialsSubmit={this.handleCredentialsSubmit}
  93                                  onCredentialsChange={this.handleCredentialsChange}
  94                                  apiSecret={this.state.apiSecret}
  95                                  apiKey={this.state.apiKey}/>
  96       </div>
  97     );
  98   }
  99 }
 100
 101 class CurrencyLogo extends React.Component {
 102   render = () => {
 103     return <img className="currency-logo"
 104                 src={'/public/icons/black/' + this.props.currency.toLowerCase() + '.svg' }
 105                 title={this.props.currency}
 106                 alt={this.props.currency} />;
 107   }
 108 }
 109
 110 class PoloniexBalance extends React.Component {
 111   constructor(props) {
 112     super(props);
 113     this.state = {'hideMsg': true, 'msg': '', 'msgOk': false};
 114   }
 115
 116   computeCurrencyRatio = (currency) => {
 117     return (parseFloat(this.props.balance[currency].btcValue) / parseFloat(this.props.balanceValue) * 100.0).toFixed(1);
 118   }
 119
 120   render = () => {
 121     var dashboard = null;
 122
 123     if (this.props.balanceValue !== null) {
 124
 125       var balance = Object.keys(this.props.balance).map(function(currency) {
 126         return <div key={currency}>
 127                  <div>
 128                  <CurrencyLogo currency={currency} /> {this.props.balance[currency].amount} {currency} ({this.computeCurrencyRatio(currency)}%)
 129                  </div>
 130                </div>;
 131       }.bind(this));
 132
 133       dashboard =
 134         <div className="row">
 135           <div className="col-6 align-self-center h-100 balances">
 136               {balance}
 137           </div>
 138           <div className="offset-1 col-5 h-100 align-self-center">
 139             <div className="text-center">
 140               Balance ({this.props.balanceCurrency}): <span>{this.props.balanceValue}</span><CurrencyLogo currency={this.props.balanceCurrency} />
 141             </div>
 142           </div>
 143         </div>;
 144 } else {
 145       dashboard =
 146         <div className="row">
 147           <div className="col-12 text-center">
 148            <span>{this.props.displayText}</span>
 149           </div>
 150         </div>;
 151 }
 152
 153     return (
 154       <div className="row">
 155         <div className="box offset-2 col-8 portfolio">
 156           <div className="row">
 157             <div className="col-4">Portfolio</div>
 158           </div>
 159           <hr/>
 160           {dashboard}
 161         </div>
 162       </div>
 163     );
 164   }
 165 }
 166
 167 class PoloniexCredentialsForm extends React.Component {
 168   constructor(props) {
 169     super(props);
 170     this.state = {'hideMsg': true, 'msg': '', 'editMode': false, 'msgOk': false};
 171   }
 172
 173   handleSubmit = (e) => {
 174     this.props.onCredentialsSubmit();
 175     this.setState({'editMode': false});
 176     e.preventDefault();
 177   }
 178
 179   handleApiKeyChange = (event) => {
 180     this.props.onCredentialsChange(event.target.value, this.props.apiSecret);
 181   }
 182
 183   handleApiSecretChange = (event) => {
 184     this.props.onCredentialsChange(this.props.apiKey, event.target.value);
 185   }
 186
 187   onEditClick = () => {
 188     this.setState({'editMode': true});
 189   }
 190
 191   render = () => {
 192     var submitType      = this.state.editMode === true ? 'submit' : 'hidden';
 193     var buttonDisplay   = this.state.editMode === true ? 'none' : 'inline';
 194     var secretDisplayed = this.state.editMode === true ? this.props.apiSecret : 'XXXXXXX';
 195     var keyDisplayed    = this.state.editMode === true ? this.props.apiKey : 'XXXXXXX';
 196
 197     return (
 198         <div className="row api-credentials-form">
 199           <div className="offset-2 col-8 box">
 200             <span className="text-center">Poloniex credentials</span>
 201             <hr/>
 202             <form role="form" onSubmit={this.handleSubmit}>
 203               <label className="w-100">Key:
 204                 <input className="form-control" type="text" placeholder="key" value={keyDisplayed} onChange={this.handleApiKeyChange} disabled={!this.state.editMode}/>
 205               </label>
 206               <label className="w-100">Secret:
 207                 <input className="form-control" type="text" placeholder="secret" value={secretDisplayed} onChange={this.handleApiSecretChange} disabled={!this.state.editMode}/>
 208               </label>
 209               <input className="form-control submit" type={submitType} value="Save" />
 210               <button className="form-control submit" style={{display: buttonDisplay}} onSubmit={null} onClick={this.onEditClick} type="button">Show/Edit</button>
 211             </form>
 212           </div>
 213         </div>
 214        );
 215   }
 216 }
 217
 218 export default PoloniexController;