deleteme.py

from flask import Flask
from flask.ext.sqlalchemy import SQLAlchemy

app = Flask(__name__)
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite://'  ## Just keep it in memory.
db = SQLAlchemy(app)


class User(db.Model):
    __tablename__ = 'user'

livibetter

This Gist has been moved to https://github.com/lbgists/audio-spectrum-matplotlib.

zachwill

"""
Taken from:  https://gist.github.com/1094140
"""

from functools import wraps
from flask import request, current_app


def jsonp(func):
    """Wraps JSONified output for JSONP requests."""

jessejlt

Okay so here's the setup:

[-] The primary server API is exposed via Flask (Python) and all static files, including all html, css, js is served by nginx. 
[-] Python is exposing an API at url http://domain.com/api/download/<file_id>, where file_id is a database id for the file that we're interested in downloading. 

1. User wants to download a file, so we spawn a new window with the url '/api/download/<file_id>'
2. Nginx intercepts the request, sees that it starts with /api/, and then forwards the request to Flask, which is being served on port 5000. 
3. Flask routes the request to its download method, retrieves the pertinent data from the file_id, and constructs additional header settings to make nginx happy and to force the browser to see the file stream as a download request instead of the browser just trying to open the file in a new window. Flask then returns the modified header stream to nginx
4. Nginx is finally ready to do some work. While parsing the headers for the incoming request, it encounters "X