drop rates

4 files changed, 22 insertions, 53 deletions

diff --git a/app.js b/app.js
index 2b25b35b..8d7e17ca 100644
--- a/app.js
+++ b/app.js
@@ -4,6 +4,7 @@ const cookieParser = require('cookie-parser')
 const passport = require('./passport')
 const cache = require('./cache')
 const dotenv = require('dotenv')
+const ba = require('bitcoinaverage')
 dotenv.config()
 
 require('dotenv').config()
@@ -31,11 +32,6 @@ app["delete"]('/:user/transactions/:txid', transactions["delete"])
 app.get('/:user.json', users.json)
 app.get("/secret", passport.authenticate('jwt', { session: false }), users.secret)
 
-const rates = require('./routes/rates')
-rates.fetchRates()
-app.get('/rates', cache, rates.index)
-app.get('/ticker', cache, rates.ticker)
-
 app.use(function(err, req, res, next) {
   res.status(500)
   res.send('An error occurred')
diff --git a/package.json b/package.json
index e680ad37..2e94de9d 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,7 @@
     "bcoin": "^1.0.0-beta.14",
     "bcrypt": "^1.0.2",
     "bip39": "^2.2.0",
+    "bitcoinaverage": "^0.1.4",
     "bitcoinjs-lib": "^2.3.0",
     "bluebird": "^3.4.6",
     "body-parser": "^1.5.0",
diff --git a/routes/rates.js b/routes/rates.js
deleted file mode 100644
index 99eb3773..00000000
--- a/routes/rates.js
+++ /dev/null
@@ -1,37 +0,0 @@
-const request = require('request')
-
-module.exports = (function (app) {
-  return {
-    fetchRates () {
-      request("https://api.bitcoinaverage.com/exchanges/all", function(error, response, body) {
-        try {
-          require('util').isDate(JSON.parse(body).timestamp)
-          app.set('rates', body)
-        } catch (undefined) {}
-      })
-      return setTimeout(module.exports.fetchRates, 120000)
-    },
-    index (req, res) {
-      res.write(app.get('rates'))
-    }, 
-    ticker (req, res) {
-      fs = require('fs')
-      var base, base1, base2, e, error1, exchange
-      (base = req.query).currency || (base.currency = 'CAD')
-      (base1 = req.query).symbol || (base1.symbol = 'quadrigacx')
-      (base2 = req.query).type || (base2.type = 'bid')
-      try {
-        exchange = JSON.parse(app.get('rates'))[req.query.currency][req.query.symbol]['rates'][req.query.type].toString()
-      } catch (error1) {
-        e = error1
-        exchange = "0"
-      }
-      res.writeHead(200, {
-        'Content-Length': exchange.length,
-        'Content-Type': 'text/plain'
-      })
-      res.write(exchange)
-      return res.end()
-    }
-  }
-}).call(this)
diff --git a/yarn.lock b/yarn.lock
index 95e475c0..5640a7b9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -684,6 +684,14 @@ bip66@^1.1.0, bip66@^1.1.3:
   version "1.1.4"
   resolved "https://registry.yarnpkg.com/bip66/-/bip66-1.1.4.tgz#8a59f8ae16eccb94681c3c2a7b224774605aadfb"
 
+bitcoinaverage@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/bitcoinaverage/-/bitcoinaverage-0.1.4.tgz#9850003b47eb84120d1f9e4d73ee8af42a0969b0"
+  dependencies:
+    crypto-js "^3.1.9-1"
+    request "^2.81.0"
+    ws "^3.0.0"
+
 bitcoinjs-lib@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/bitcoinjs-lib/-/bitcoinjs-lib-2.3.0.tgz#fa4d27b9696415d5b30357eeac5d222713e1966a"
@@ -1166,6 +1174,10 @@ [email protected]:
   dependencies:
     boom "2.x.x"
 
+crypto-js@^3.1.9-1:
+  version "3.1.9-1"
+  resolved "https://registry.yarnpkg.com/crypto-js/-/crypto-js-3.1.9-1.tgz#fda19e761fc077e01ffbfdc6e9fdfc59e8806cd8"
+
 [email protected]:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/csswring/-/csswring-5.0.0.tgz#b06fc18ead33426f593953300aa80b4cecd08d6f"
@@ -3257,6 +3269,10 @@ safe-buffer@^5.0.1, safe-buffer@~5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.0.1.tgz#d263ca54696cd8a306b5ca6551e92de57918fbe7"
 
+safe-buffer@~5.1.0:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
+
 [email protected]:
   version "0.0.3"
   resolved "https://registry.yarnpkg.com/scmp/-/scmp-0.0.3.tgz#3648df2d7294641e7f78673ffc29681d9bad9073"
@@ -3857,18 +3873,11 @@ wrappy@1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
 
[email protected]:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-1.1.1.tgz#082ddb6c641e85d4bb451f03d52f06eabdb1f018"
-  dependencies:
-    options ">=0.0.5"
-    ultron "1.0.x"
-
-ws@~2.3.1:
-  version "2.3.1"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-2.3.1.tgz#6b94b3e447cb6a363f785eaf94af6359e8e81c80"
+ws@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-3.1.0.tgz#8afafecdeab46d572e5397ee880739367aa2f41c"
   dependencies:
-    safe-buffer "~5.0.1"
+    safe-buffer "~5.1.0"
     ultron "~1.1.0"
 
 [email protected]: