From 99882552278f3690cb6428529ddeff9075561515 Mon Sep 17 00:00:00 2001
From: Cameron Yick <cameron.yick@enigma.com>
Date: Thu, 24 Aug 2017 22:00:03 -0400
Subject: [PATCH] Initialize TiingoClient Class

---
 tiingo/__init__.py   |  2 ++
 tiingo/api.py        | 47 ++++++++++++++++++++++++++++++++++++++++++++
 tiingo/restclient.py |  8 ++++----
 tiingo/tiingo.py     |  3 ---
 4 files changed, 53 insertions(+), 7 deletions(-)
 create mode 100644 tiingo/api.py
 delete mode 100644 tiingo/tiingo.py

diff --git a/tiingo/__init__.py b/tiingo/__init__.py
index a1afc92..987f69c 100644
--- a/tiingo/__init__.py
+++ b/tiingo/__init__.py
@@ -5,3 +5,5 @@
 __author__ = """Cameron Yick"""
 __email__ = 'cameron.yick@enigma.com'
 __version__ = '0.1.0'
+
+from tiingo.api import TiingoClient
diff --git a/tiingo/api.py b/tiingo/api.py
new file mode 100644
index 0000000..85d9c9c
--- /dev/null
+++ b/tiingo/api.py
@@ -0,0 +1,47 @@
+# -*- coding: utf-8 -*-
+
+import os
+from tiingo.restclient import RestClient
+
+
+class TiingoClient(RestClient):
+    """Class for managing interactions with the Tiingo Platform
+
+    Supply API Key via Environment Variable TIINGO_API_KEY
+    or via the Config Object
+    """
+
+    def __init__(self, *args, **kwargs):
+        super(TiingoClient, self).__init__(*args, **kwargs)
+        self._base_url = "https://api.tiingo.com"
+
+        try:
+            api_key = self._config['api_key']
+        except KeyError:
+            api_key = os.environ.get('TIINGO_API_KEY')
+
+        assert(api_key)
+
+        self._headers = {
+            'Authorization': "Token {}".format(api_key),
+            'Content-Type': 'application/json',
+            'User-Agent': 'tiingo-python-client'
+        }
+
+    def __repr__(self):
+        return '<TiingoClient(url="{}")>'.format(self._base_url)
+
+    # Define routes
+    def get_ticker_metadata(self, ticker):
+        """Return metadata for 1 ticker.
+        """
+        url = "tiingo/daily/{}".format(ticker)
+        response = self._request('GET', url)
+        return response.json()
+
+
+    def get_latest_price(self, ticker):
+        raise NotImplementedError
+
+    def get_historical_price(self, ticker, startDate, endDate):
+        raise NotImplementedError
\ No newline at end of file
diff --git a/tiingo/restclient.py b/tiingo/restclient.py
index 3298b0d..fde4584 100644
--- a/tiingo/restclient.py
+++ b/tiingo/restclient.py
@@ -8,16 +8,16 @@ class RestClientError(Exception):
     pass
 
 
-class RestClient:
+class RestClient(object):
 
-    def __init__(self, base_url, config):
+    def __init__(self, config={}):
         """Base class for interacting with RESTful APIs
 
+           Child class MUST have a ._base_url property!
+
             Args:
-                base (string): base URL of REST API
                 config (dict): Arbitrary configuration options
         """
-        self._base_url = base_url
         self._config = config
 
         if config.get('session'):
diff --git a/tiingo/tiingo.py b/tiingo/tiingo.py
deleted file mode 100644
index 7fbbae4..0000000
--- a/tiingo/tiingo.py
+++ /dev/null
@@ -1,3 +0,0 @@
-# -*- coding: utf-8 -*-
-
-"""Main module."""