This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import wsgiref.handlers | |
from google.appengine.ext import webapp | |
from google.appengine.ext.webapp import template | |
from google.appengine.ext import db | |
import os | |
import random | |
import string | |
import time | |
#methods | |
def random_str(): | |
return ''.join([random.choice(string.ascii_letters+string.digits) for i in range(10)]) | |
def get_page(urlid): | |
if not(urlid): | |
return False | |
else: | |
a = Page.all().filter("urlid =",urlid) | |
if a.count() <= 0: | |
return False | |
else: | |
return a[0] | |
#model | |
class Page(db.Model): | |
title = db.StringProperty (required=True) | |
body = db.TextProperty(required=True) | |
urlid = db.StringProperty(required=True) | |
date = db.TimeProperty (auto_now_add=True) | |
#pages | |
class RandomPage(webapp.RequestHandler): | |
def get(self): | |
q = Page.all().count() | |
if q == 0: | |
self.redirect("/create") | |
else: | |
urlid = Page.get_by_id(random.randint(1,q)).urlid | |
self.redirect('/entry?id='+urlid) | |
class EntryPage(webapp.RequestHandler): | |
def get(self): | |
tpage = get_page(self.request.get("id")) | |
if not(tpage): | |
self.response.out.write( | |
template.render("entry.html", | |
{"page_title":"Page doesn't exist!", | |
"page_body":"Sorry, Page doesn't exist.", | |
"page_id":""})) | |
else: | |
self.response.out.write( | |
template.render("entry.html", | |
{"page_title":tpage.title, | |
"page_body":tpage.body, | |
"page_id":tpage.urlid})) | |
class EditPage(webapp.RequestHandler): | |
def get(self): | |
tpage = get_page(self.request.get("id")) | |
if tpage: | |
self.response.out.write( | |
template.render("edit.html", | |
{"post_url":"/edit?id="+tpage.urlid, | |
"page_title":tpage.title, | |
"page_body":tpage.body})) | |
else: | |
self.response.out.write("Error") | |
def post(self): | |
tbody = self.request.get("ebody") | |
ttitle = self.request.get("etitle") | |
tpage = get_page(self.request.get("id")) | |
if tpage: | |
tpage.body = tbody | |
tpage.title = ttitle | |
tpage.put() | |
self.redirect("/entry?id="+tpage.urlid) | |
else: | |
self.response.out.write("Error") | |
class CreatePage(webapp.RequestHandler): | |
def get(self): | |
self.response.out.write( | |
template.render("edit.html", | |
{"post_url":"/create", | |
"page_title":"", | |
"page_body":""})) | |
def post(self): | |
tbody = self.request.get("ebody") | |
ttitle = self.request.get("etitle") | |
page = Page(title=ttitle,body=tbody,urlid=random_str()+time.strftime("%s")) | |
page.put() | |
self.redirect('/entry?id='+str(page.urlid)) | |
#main | |
def main(): | |
application = webapp.WSGIApplication([ | |
('/',RandomPage), | |
('/entry',EntryPage), | |
('/edit',EditPage), | |
('/create',CreatePage)]) | |
wsgiref.handlers.CGIHandler().run(application) | |
if __name__ == "__main__": | |
main() |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment