From 1a1a31e985532d3a3ca2b203f59bb7520d2dd054 Mon Sep 17 00:00:00 2001
From: Kenneth Reitz <me@kennethreitz.org>
Date: Sun, 27 Aug 2017 07:16:10 -0400
Subject: [PATCH] predictions!

---
 predictions.py | 101 +++++++++++++++++++++++++++++
 wallets.py     | 171 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 272 insertions(+)
 create mode 100644 predictions.py
 create mode 100644 wallets.py

diff --git a/predictions.py b/predictions.py
new file mode 100644
index 0000000..b37a227
--- /dev/null
+++ b/predictions.py
@@ -0,0 +1,101 @@
+import records
+import os
+
+import maya
+import numpy as np
+import pandas as pd
+import requests
+from fbprophet import Prophet
+
+from scraper import Coin
+
+
+class MWT(object):
+    """Memoize With Timeout"""
+    _caches = {}
+    _timeouts = {}
+
+    def __init__(self, timeout=2):
+        self.timeout = timeout
+
+    def collect(self):
+        """Clear cache of results which have timed out"""
+        for func in self._caches:
+            cache = {}
+            for key in self._caches[func]:
+                if (time.time() - self._caches[func][key][1]) < self._timeouts[func]:
+                    cache[key] = self._caches[func][key]
+            self._caches[func] = cache
+
+    def __call__(self, f):
+        self.cache = self._caches[f] = {}
+        self._timeouts[f] = self.timeout
+
+        def func(*args, **kwargs):
+            kw = sorted(kwargs.items())
+            key = (args, tuple(kw))
+            try:
+                v = self.cache[key]
+                if (time.time() - v[1]) > self.timeout:
+                    raise KeyError
+            except KeyError:
+                v = self.cache[key] = f(*args, **kwargs), time.time()
+            return v[0]
+        func.func_name = f.__name__
+
+        return func
+
+
+@MWT(timeout=120)
+def get_prediction(coin):
+
+    c = Coin(coin.lower())
+
+    q = "SELECT date as ds, value as y from api_coin WHERE name=:coin"
+    usd = requests.get('https://coinbin.org/btc').json()['coin']['usd']
+
+    pro_db = records.Database(os.environ['HEROKU_POSTGRESQL_TEAL_URL'])
+    rows = pro_db.query(q, coin='NEO')
+
+    df = rows.export('df')
+
+    df['y_orig'] = df['y']  # to save a copy of the original data..you'll see why shortly. 
+
+    # log-transform y
+    df['y'] = np.log(df['y'])
+
+    model = Prophet(weekly_seasonality=True)
+    model.fit(df)
+
+    future_data = model.make_future_dataframe(periods=6, freq='h')
+    forecast_data = model.predict(future_data)
+    print(forecast_data[['ds', 'yhat', 'yhat_lower', 'yhat_upper']].tail())
+
+    forecast_data_orig = forecast_data  # make sure we save the original forecast data
+    forecast_data_orig['yhat'] = np.exp(forecast_data_orig['yhat'])
+    forecast_data_orig['yhat_lower'] = np.exp(forecast_data_orig['yhat_lower'])
+    forecast_data_orig['yhat_upper'] = np.exp(forecast_data_orig['yhat_upper'])
+
+    df['y_log'] = df['y']  #copy the log-transformed data to another column
+    df['y'] = df['y_orig']  #copy the original data to 'y'
+
+    # print(forecast_data_orig)
+    d = forecast_data_orig['yhat'].to_dict()
+    predictions = {}
+    for i, k in enumerate(list(d.keys())[-6:]):
+        w = maya.when(f'{61*i} minutes from now')
+        predictions.append({
+            'when': .slang_time(),
+            'timestamp': w.iso8601(),
+            'usd': d[k],
+        })
+    return predictions
+
+
+# results = list(zip(*[forecast_data_orig[c].values.tolist() for c in forecast_data_orig]))[-6:]
+# for result in results:
+#     dt = maya.MayaDT(result[0])
+#     _min = result[7]
+#     _max = result[8]
+#     _prediction = result[16]
+#     print(dt.slang_time(), _min, _max, _prediction)
diff --git a/wallets.py b/wallets.py
new file mode 100644
index 0000000..af6baee
--- /dev/null
+++ b/wallets.py
@@ -0,0 +1,171 @@
+wallets = {
+    'btc': '1PYZH8SCXQF7c2qgpsQ8kDgKixXeYvVsKv',
+    'ltc': 'LXPtxt68njDdTBdu1ZvHUbARhHsPm9T3Zq',
+    'doge': 'DRDjoTo3zg64QHpq3xgrVVJnerLAvVzMbc',
+    'vtc': 'VvNd9XoYKavHagE6VkLNPeAazFmpgMZgQ5',
+    'ppc': 'PMQWpq15QxT4dR6h6NrvrJMNtehcmRVxYW',
+    'ftc': '6zDLXZmoNBdz87ZMvtK2JF7C3NRuKu2nVr',
+    'rdd': 'RudBYrzAQeYmDXHhMXs7hPsYJc7n1C7Trt',
+    'dash': 'XvtKBmKUhiEPQyEgNxvSRt9hyHBCN8Mia7',
+    'pot': 'PTjS6cpqGoUUbEKyUWMqHk92ymvXMi84Ti',
+    'blk': 'BKNihHBXHy24q7wWM6A45xnDWTvcKrcmXN',
+    'emc2': 'EbMSP6TnLgfiJEnL1SUf4N8tjSHsY2L8zA',
+    'xmy': 'MQPjf1pCpKQDVabTXe3do4JTQ9A81oJyHp',
+    'aur': 'AVdVKHAvQij7QWmZ8p8P3qArK1eunrUukK',
+    'gld': 'E6UVrbrd4VnvspMuDqDw7FfMhGAqj26dZE',
+    'fair': 'fVkBYTPiQpcWCmFGSTtxhug2yW2nDZw6x7',
+    'slr': '8WUGQdSjo6XikocLF54KfHfBJ2HQqwtE3t',
+    'ptc': 'LJ7NefEUuJ9DC8qneEW2541p5iJzxNMqyQ',
+    'grs': 'FZg2ceLVCRFaV48C1BViKd1ersC9pxcHeb',
+    'nlg': 'GTEBkz4H73YJgTNhAVtwvwZwUgTsEezVjR',
+    'xwc': 'WXiGQuL7YNhDj93GMdRWJK3gdPMJfQWB8e',
+    'mona': 'MSE8zn8b7tdHnCL45em7nes5BtTQfPuSwc',
+    'enrg': 'eBzzqNtRCsxYLDyKkBT4CSiu2c6hFK8N5X',
+    'rby': 'RRcRzBTcz8HhfNncH9rbKM1hppwMB4EpPj',
+    'thc': 'HMemWrgjEfmgutjkM7C2zMqgpj97SJtW7g',
+    'erc': 'EWeL8eYZRJJZnMFrwMvhidxJsXDcfsELgL',
+    'vrc': 'VUmKQQdfVdsNfSzGtWZddWnv1gD1VuYPSa',
+    'cure': 'BE1rrjqnMPXnLbsTXdbhe13wuRRN1q5qTy',
+    'cloak': 'BtMtdrXRWBw6YMfSsxtkBiRP1wYeFH2Xrk',
+    'bsd': 'iPcwLWBxp2BYfDCyGYbvHbjRCzGL7rjE2U',
+    'start': 'sdvC9GSopsBmJ8VtVmNxKf1xwcGtY9bzwz',
+    'kore': 'K8iJwoL5ojPWw2kjhnWJrNwm1rsoWewErb',
+    'trust': 'TUFooWK6jqDYHKUggZyREvPAeK6nhSYHAX',
+    'nav': 'NUBRSjHJ8h52bqF2d2U4iXzEF3v6fgskw4',
+    'xst': 'S6L8FQGNLhpGEhcZzt4YMYNHq1H98QKkmK',
+    'btcd': 'RCJPmNM6BaNBTiomfJ83c2hEjMpnLjFghe',
+    'via': 'Vcd9Be6s1NePuci1LvC16K21kBytYmRf1t',
+    'uno': 'uZsGhq6VfNpYPUtNqg9fdushmsuc6B9GMA',
+    'pink': '2EjF3ACSNJqudSKZaEeSHvkGqVFg4JtUSA',
+    'ioc': 'iZmhHdNtPGfEVwswTkaLEDEuxrHQFDGD77',
+    'cann': 'CemM7gxYYJK9weV6Ed8sw4B7fvPQgY8hfW',
+    'sys': 'SUNH2SNQqaZvxqqPvuQcBVNdZshPRq2ZTv',
+    'neos': 'NTM232LiTUz8tgXmAWg8TxbrKtcAkDW9Mr',
+    'dgb': 'DA2eLVocFESdqVETtgVLP6k1m319o4g4Yq',
+    'excl': 'EPdycUjUzcYvFFGvTPC8z9NriZ8EgxLL7P',
+    'dope': 'D6NTRES89hzLNYx55AEuqWuAs8rUsR3sVc',
+    'block': 'Ba3yDhGLkiqN28YXoMYgBPuSjKht4a2ZGK',
+    'aby': 'AMbFZwYzjMJHtjJL3fHti2k2JtpfqrX7Ud',
+    'byc': 'BGD2TfaNbN6wq6CZXHMG9fSEWdniVZhJzn',
+    'blitz': 'oWZsQvU3T9FU25FdmRnAousz5CpzXjd6Eg',
+    'bay': 'BFDi3ZSZorDPX17iYrmhRFRSQK5DniqG4v',
+    'spr': 'SYeuSdejAg8jbhrC6pYmwMMPn99egVmyaP',
+    'vtr': 'xr14J4LzdL4jYfRNpP5WdPjtq5dC2YNXiZA27ZayWqC87o4B4UwibZFWr6U5B3B3T7gdjfCqsN5c3btYhFSzBCf2fDL9Bvj1LAPqYQ',
+    'game': 'GMn4k4jXVDjVbSMCWabNguczwADkQxnnRu',
+    'nxs': '2RQbTTGVYJB1qkghsoZunueS71EPfc6KfCbhJqXveLJFCCK4U35',
+    'bitb': '2UjoiH7RmYhvdzJRGXAt5SVeP1iw9MP3Ka',
+    'xvg': 'DAtQMkVj14Vs4jUww8EcnurUGz1c92pBV9',
+    'geo': 'GR7Zj1EsHWc7M3KU5BDhTCSx4y9QR9nEEo',
+    'flo': 'FMSEzFyS9dWhb69ch72VF1ETePnXnb2qxY',
+    'nbt': 'BBijzpMJo92pT4dp1NxwGXY1kBJGxz1QJr',
+    'grc': 'S1t5Jr2WwxZSeSNn8p5RkAAycHa2ZraShi',
+    'mue': '7bSsG2TBa4645qitQsfBPj9Gp7ZW8QTa87',
+    'xvc': 'VpYaBkNXNCtYg3HTP7onhdvhTqtvGBwBCo',
+    'clam': 'xVJ7ySQNPfN3XKmAykTYapuZzZun23xsr5',
+    'dmd': 'dGRJXSHNiF9SoAatLeuoKYxmCbKJ8aXkga',
+    'gam': 'GSqe2k3G2EQQy3QNPwGyyyW33m7eEr6Df6',
+    'sphr': 'BPpGQCDR63NcN6Po9Lvo2D8nqQbhpiSHcE',
+    'ok': 'PGuDs5iu3sEaeAr1kMnMSwNCwJW2xUMTwA',
+    'snrg': 'SYkCDBer4Kap91ftY4cdDfrjnTh3nRvNqk',
+    'pkb': 'PLvXxUE6NrJqvoP1imR8sS23hDCmXoWcxz',
+    'cpc': 'CYWUbfBTAVW9H4zAPRe6yckWWBVRXaznT1',
+    'eth': '0xcf4c939ccae5c0ecc8b63505cce1513e5ef0d567',
+    'gcr': 'GRxryTQ43RET8xfzm38L42wYchim9H3cHf',
+    'tx': 'TixtGQBFrzfFH5Z1ouKjM4UDGqkKXcyw8p',
+    'exp': '0xbc4ee321e752cdd8ca54e4405de71c5f4f5b5f24',
+    'infx': 'iBJzRkcQk6coYUE4UFFDzvfi8Y1URMzyyA',
+    'omni': '15rebjRT6mESSbHU9yyLTh8oADdC4x4RWg',
+    'usdt': '1Ne3DYc5tJSAjS3rwqDt3GSN1FYMrHLPWr',
+    'amp': '13f3KoRoFD5iJw1zdQBw5Hum5EYRs9pB3x',
+    'agrs': '16EPWtBErUnT6fEsKmJfB4gxnJx5qndMCJ',
+    'bta': 'BJD3NHuuiibB85FrxYULSHTgJmye25PRKF',
+    'club': 'Ce9MJXxjasVSbVPntihwote3SjMbfqnvDJ',
+    'vox': 'VV5QjvbWFC9rvWtLyxMvsJDT1FFk9jgbWa',
+    'emc': 'EgPN6YhGXqgTL7np3UtAM2UReMs7eWVD8K',
+    'fct': 'FA3EuMt78kTLHdJsfS65r15xE4acVRtARBfUnKTqfMmGUyTzcNtP',
+    'maid': '1gUbRQjyQX2uJkezY8WY7KSEGGEmD9Zme',
+    'egc': 'EZYWa2KKhzUstJnTZG1SA8zp7stiyrt2Up',
+    'sls': 'SZVpV5LtN9WXdafou3BoHsacDhMcmCjUzr',
+    'rads': 'XcML29TJXQihsV5JmphEVbTPcS6xPkcZFj',
+    'dcr': 'DsUcYM48ZravjWaLCoeAxYQvTcNigqYaQVf',
+    'safex': '1jTMyxf2iP9NxNzMDAZVhQVQskj7zvDj9',
+    'pivx': 'DU6uyNH7E5VPse3hh4RZr4A12VQtM2E3Ue',
+    'meme': 'PCXXZ3NKQUMA26GsX5cjozE48yvM5uUnrR',
+    '2give': 'GpG7ygLvdd3GKsbAUvPRZbMR8GtXa7JizS',
+    'lsk': '3548326455915242856L',
+    'pdc': '12ZeM7mrPnZBM5rZWXh9QpNbe6eSTykxCr',
+    'dgd': '0x7e7cec0a54cbda02b44e6c24a298b2d89b8f3c31',
+    'brk': 'brfTVJS9JGtNX8prmKQBaQtWbtj1b1WJB7X',
+    'waves': '3P6H2V28Zzs9qX3U86Rs5hzTFkcCJrbDJEm',
+    'lbc': 'bVQKmE9tkLHxkjnu97SSe8eQHT9q4c69Zb',
+    'brx': 'bxVriVBdAZ1jXkKFvBAA3zQkS819kZFqWVd',
+    'etc': '0xb52c0534da8d758943e8604916b6be70071bc6d3',
+    'strat': 'Sf8iKKeaAFRX772JA5TWXDwZMJZkJNwmSZ',
+    'unb': '13izqwELn1jTt1j7umfoJKUPRUBBPmwpHv',
+    'ebst': 'e91xYCEFKh2J2VogvUraooeCFUUcCbrUnM',
+    'vrm': 'VXYWrM5h6YE7pU1zPjFpXYcGVoYnLAETyK',
+    'xaur': '0x1253295779080ec136551724a27143e4470073a2',
+    'seq': 'Se8Eg7u1k6izqAW3nmKAwuBewiJu1G2fbD',
+    'sngls': '0x6f4f433ff62347998785e4ed30f3048a2281fd98',
+    'rep': '0x16169642de5a4c43a5f3bcbc5eea36ca767ecc4d',
+    'shift': '3548326455915242856S',
+    'xzc': 'a3vmJpgzqDu4Yg6FPt9uj27m3sBAbMwtRs',
+    'neo': 'AG2dY41SYEMmZLLy5dS1gNwHkWEAshE3ft',
+    'zec': 't1fnCgLKXy7Q1ovFD5obWcH1Vmpp6ivVhJu',
+    'zcl': 't1bHV2hFD8mVoVH2S7KVSfAmdTX615xXGgy',
+    'iop': 'pEP4niYzA8eiPUfCcy5pnPxoETu7zx6n4G',
+    'ubq': '0x98b3ffb0a988308304b32077ba31e5b300be1567',
+    'hkg': '0x1567685a30ee1d1ace1f1e6291b727b1e2ca5eea',
+    'sib': 'Sicrwdsg9mVMCACVJJq23RfqSXiNfH7H2f',
+    'ion': 'ia2ts12ZrprJ9GjsuJChY1HmzeFnwy6k5x',
+    'lmc': 'LZFKYiQRjX3zLaBRMTzF6kaRReoAqsTGgX',
+    'qwark': '0xe4f1f6665f68489f6ff512194553918df13a1ae6',
+    'crw': '12rCC2LwBBuue46KELC9zE9H75Tq9ff492',
+    'swt': '0xaef9799c36cc1459d7876b56383a4a2107bc4b66',
+    'time': '0x1ddcfde92c5c82f5fc919b69478ce65db5446483',
+    'mln': '0x8c1d250c58133ff94b224390c3137d8dc4bf02bc',
+    'tks': '3PESLYrs1s5sNYGBHD8bZnqWvB3pW3BMcWd',
+    'ark': 'AJrDLieoPW46gg3XRANt3J8emDFdQPDUmq',
+    'music': '0x9248334cf30082b5e301bef6fa29642c3170e2e4',
+    'incnt': '3PEuNUJZpE4mjqhHZDCmisGabd4g1qzAeve',
+    'gbyte': 'RYLB7TCEBR4WK3ZEBMGOSLHOPU2COVMZ',
+    'gnt': '0x7da2d058575c81a0b5658878a3b3efed0de142d4',
+    'nxc': '0x06e1d5c1e7dded4b9e32f45845e1d352c0cf8bc5',
+    'edg': '0xdc8e6d7de95fb75774f2b3be2d03efd29d9242e8',
+    'lgd': '0xce7591232523f66b14189c4cec4679e3ab7b3d8e',
+    'trst': '0xa60ff29d26d373a88afbe74f6dbcab3aeca677e6',
+    'wings': '0xb4466e1575882d28388820a719516d1dff412961',
+    'rlc': '0xab916ef71e19c56c98de93d0dba99469b1283db1',
+    'bcc': '1LVojXegSH5EhrNQncWfxg7ErVh4N9HCAL',
+    'qtum': '0x1646d7c096047756ab0b1cb636cf5dd5d36959d2',
+    'part': 'Ph9oGH1vwtsFTHmAwYh3iS9J1vcVhoLXFk',
+    'cvc': '0x584827cad4a2cb47582ebd5a5ee6e4fd5ea63255',
+    'omg': '0xef24cccdad02b96e8bd3c68757c1aab5547ecda7',
+    'adx': '0x36f8b284fa87405389e672d74898d0bf2930a5d9',
+    'storj': '0x05feda4008e2d9253bc339332a29a5a862c8c5d2',
+    'mtl': '0x7b610ddc59fd76c1e8a23ff69904e5d4898bbf78',
+    'pay': '0x3a957df561559587b43eb77b4266c8f0063ec948',
+    'fun': '0xd9a996f367802920aa7bb5bce48de183f45eeb54',
+    'adt': '0x7853d58160a73d538e89278bb036d2b80e00c351',
+    'mco': '0xf3959d90b9b880ee29e62f1210a37fe9b54ce0c1',
+    'snt': '0x3f6526ddd2e452ca6f93033653f0f39ace19f71e',
+    'nmr': '0xcb83ccdd55939de0653b455d7aebf21982357320',
+    'bnt': '0x3363f5a728901533511427d27f3151fe9df152a0',
+    'cfi': '0xa27c5edf5d5ca32a3f3926f7d46d4dcbea43241d',
+    'myst': '0x9dfe066e10215254e7e62c86a30fd0aea1884be3',
+    'ptoy': '0x5bc546675be2ea8b3a56eab0161e7f8c6615930a',
+    'crb': '0x3e12bb90fffebdab71dffca9557a81587d32862f',
+    'qrl': '0x7e4b07296fc5a54031ca133b98546d350c0cd293',
+    '1st': '0x919865c75dd7949fb061e7a2102290b79e4d9150',
+    'bat': '0x04db9cf3de9183f8e5d5b7609c5793e4448c9bf6',
+    'sc': '6197b45062c2d75d8d94d7c7fe4a6530cc6fe6422e0edd9f285d237646b2392541c03005947d',
+    'zen': 'znmGXVrq1UcF3r59C8V75t6zqFkmqMzC4YY',
+    'ant': '0xd54c9c210d286e5bae0e5f59ca8817e9dc2378de',
+    'hmq': '0x0c3a58dc40e933b2031d0cbfe08cf0738f55a17d',
+    'tkn': '0x5a020b51b748b21274078e42b10a7eb3988e89e1',
+    'apx': '0x2c4588d7d92700966fc6101af9b1af4181ab5358',
+    'lun': '0x12c38554537d9677aef623cf7bd9b9460d51045b',
+    'gup': '0xf4b6b5fce73e455e93f80190b7f7e5999864a3de',
+    'gno': '0x8e2118d168713e639b624851958cc5fa46ebce2a',
+    'rlc': '0xab916ef71e19c56c98de93d0dba99469b1283db1'
+}
\ No newline at end of file