from flask import Flask, render_template, request, redirect
import time, datetime
app_wiki = Flask(__name__)
app_wiki.pages = {}
app_wiki.chronology = {}
@app_wiki.route('/', methods = ['GET', 'POST'])
def hello():
if request.method == 'GET':
return render_template('hello_wiki.html', num=0)
else:
# grabs the timestamp at the moment we receive the POST message
epoch_ts = time.time()
# now feeds this into app_wiki.pages
wiki_title = request.form['title']
wiki_content = request.form['content']
wiki_excerpt = wiki_content[:100]
app_wiki.chronology[wiki_title] = epoch_ts
app_wiki.pages[wiki_title] = [wiki_excerpt, wiki_content]
# wiki metadata
num = len(app_wiki.pages)
ordered_epochs = sorted(app_wiki.chronology.keys())
# display new content
return render_template('hello_wiki.html', num=num, order=ordered_epochs, pages=app_wiki.pages)
@app_wiki.route('/pages/<title>')
def loadpage(title):
timestamp = app_wiki.chronology[title]
excerpt, content = app_wiki.pages[title]
