upload bottle example

victorgau · Apr 15, 2017 · e7f1968 · e7f1968
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diff --git a/03_python_web/bottle_examples/techanjs/app.py b/03_python_web/bottle_examples/techanjs/app.py
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+import pandas as pd
+import pandas_datareader.data as web
+from datetime import datetime
+from bottle import route, run, template, get, static_file
+
+# Static Routes
+@get("/static/<filepath:re:.*\.csv>")
+def csv(filepath):
+    return static_file(filepath, root="static")
+
+@route('/')
+def index():
+    df=web.DataReader("^DJI", 'yahoo', datetime(2016,1,1))
+    df.sort_index(ascending=False)
+    df[['Open','High','Low','Close','Volume']].to_csv("static/data.csv", date_format="%d-%b-%y")
+    return template('index', name="Dow Jones Index")
+
+run(host='localhost', port='9999')