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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Manage plnt
~~~~~~~~~~~
This script manages the plnt application.
:copyright: 2007 Pallets
:license: BSD-3-Clause
"""
import os
import click
from werkzeug.serving import run_simple
def make_app():
"""Helper function that creates a plnt app."""
from plnt import Plnt
database_uri = os.environ.get("PLNT_DATABASE_URI")
app = Plnt(database_uri or "sqlite:////tmp/plnt.db")
app.bind_to_context()
return app
@click.group()
def cli():
pass
@cli.command()
def initdb():
"""Initialize the database"""
from plnt.database import Blog, session
make_app().init_database()
# and now fill in some python blogs everybody should read (shamelessly
# added my own blog too)
blogs = [
Blog(
"Armin Ronacher",
"http://lucumr.pocoo.org/",
"http://lucumr.pocoo.org/cogitations/feed/",
),
Blog(
"Georg Brandl",
"http://pyside.blogspot.com/",
"http://pyside.blogspot.com/feeds/posts/default",
),
Blog(
"Ian Bicking",
"http://blog.ianbicking.org/",
"http://blog.ianbicking.org/feed/",
),
Blog(
"Amir Salihefendic", "http://amix.dk/", "http://feeds.feedburner.com/amixdk"
),
Blog(
"Christopher Lenz",
"http://www.cmlenz.net/blog/",
"http://www.cmlenz.net/blog/atom.xml",
),
Blog(
"Frederick Lundh",
"http://online.effbot.org/",
"http://online.effbot.org/rss.xml",
),
]
# okay. got tired here. if someone feels that he is missing, drop me
# a line ;-)
for blog in blogs:
session.add(blog)
session.commit()
click.echo("Initialized database, now run manage-plnt.py sync to get the posts")
@cli.command()
@click.option("-h", "--hostname", type=str, default="localhost", help="localhost")
@click.option("-p", "--port", type=int, default=5000, help="5000")
@click.option("--no-reloader", is_flag=True, default=False)
@click.option("--debugger", is_flag=True)
@click.option("--no-evalex", is_flag=True, default=False)
@click.option("--threaded", is_flag=True)
@click.option("--processes", type=int, default=1, help="1")
def runserver(hostname, port, no_reloader, debugger, no_evalex, threaded, processes):
"""Start a new development server."""
app = make_app()
reloader = not no_reloader
evalex = not no_evalex
run_simple(
hostname,
port,
app,
use_reloader=reloader,
use_debugger=debugger,
use_evalex=evalex,
threaded=threaded,
processes=processes,
)
@cli.command()
@click.option("--no-ipython", is_flag=True, default=False)
def shell(no_ipython):
"""Start a new interactive python session."""
banner = "Interactive Werkzeug Shell"
namespace = {"app": make_app()}
if not no_ipython:
try:
try:
from IPython.frontend.terminal.embed import InteractiveShellEmbed
sh = InteractiveShellEmbed.instance(banner1=banner)
except ImportError:
from IPython.Shell import IPShellEmbed
sh = IPShellEmbed(banner=banner)
except ImportError:
pass
else:
sh(local_ns=namespace)
return
from code import interact
interact(banner, local=namespace)
@cli.command()
def sync():
"""Sync the blogs in the planet. Call this from a cronjob."""
from plnt.sync import sync
make_app().bind_to_context()
sync()
if __name__ == "__main__":
cli()
|
