server.py

from flask import Flask, render_template
from doc2vec import *
import sys

# Launch with
#
# gunicorn -D --threads 4 -b 0.0.0.0:5000 --access-logfile server.log --timeout 60 server:app glove.6B.300d.txt bbc

app = Flask(__name__)

@app.route("/")
def articles():
    """Show a list of article titles"""
    return render_template("articles.html", articles = articles)



@app.route("/article/<topic>/<filename>")
def article(topic,filename):
    """
    Show an article with relative path filename. Assumes the BBC structure of
    topic/filename.txt so our URLs follow that.
    """
    for a in articles:
        if topic + "/" + filename == a[0]:
            article = a
            break

    seealso = recommended(article, articles, 5)

    return render_template("article.html", article = article, seealso = seealso)


# initialization
i = sys.argv.index('server:app')
glove_filename = sys.argv[i+1]
articles_dirname = sys.argv[i+2]

gloves = load_glove(glove_filename)
articles = load_articles(articles_dirname, gloves)