first commit

Author: zjtang

.gitignore

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+*.pyc
+*.db

ezBlog.py

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+#!/bin/env python
+# -*- coding: utf-8 -*-
+
+from flask import Flask, request, render_template, redirect
+from flask_sqlalchemy import SQLAlchemy
+from flask_wtf.csrf import CSRFProtect
+from flask_login import  LoginManager, login_user, logout_user, current_user, login_required
+from flask_login import UserMixin
+from flask_blogging import SQLAStorage, BloggingEngine
+from flask_wtf import FlaskForm
+from wtforms import StringField, BooleanField, PasswordField, TextAreaField, SubmitField
+from wtforms.validators import DataRequired
+
+app = Flask(__name__)
+app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///data/ezBlog.db'
+app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
+app.config["SECRET_KEY"] = "ezBlog"  # for WTF-forms and login
+app.config["BLOGGING_URL_PREFIX"] = "/blog"
+app.config["BLOGGING_SITEURL"] = "http://traceme.space"
+app.config["BLOGGING_SITENAME"] = "ezBlog"
+app.config["FILEUPLOAD_IMG_FOLDER"] = "data/img"
+app.config["FILEUPLOAD_PREFIX"] = "/fileupd"
+app.config["FILEUPLOAD_ALLOWED_EXTENSIONS"] = ["png", "jpg", "jpeg", "gif"]
+app.config["BLOGGING_ALLOW_FILEUPLOAD"] = True
+
+db = SQLAlchemy(app)
+
+class User(db.Model, UserMixin):
+    __tablename__ = 'user'
+    id = db.Column(db.Integer, primary_key=True)
+    username = db.Column(db.String(32), unique=True)
+    password = db.Column(db.String(64), unique=True)
+    #posts = blog_db.relationship(, backref = , lazy = ) ## posts blongs to cur user
+    def __init__(self, username, password):
+        self.username = username
+        self.password = password
+
+    def __repr__(self):
+        return '<User %r>' % self.username
+
+    def get_name(self):
+        return self.username
+
+class LoginForm(FlaskForm):
+    username = StringField('User Name', validators=[DataRequired()])
+    password = PasswordField('Password', validators=[DataRequired()])
+    remember_me = BooleanField('remember me', default=False)
+
+with app.app_context():
+
+    blog_sql_storage = SQLAStorage(db=db)
+    blog_login_manager = LoginManager(app)
+    blog_login_manager.session_protection = 'strong'
+    blog_login_manager.login_view = 'login'
+    blog_login_manager.login_message = 'Please enter your account'
+    blog_login_manager.init_app(app)
+    db.create_all()
+
+blog_extns = ['markdown.extensions.extra', 'markdown.extensions.codehilite',
+                'markdown.extensions.tables','markdown.extensions.toc']
+blog_engine = BloggingEngine(app, blog_sql_storage, extensions=blog_extns)
+
+from flask_blogging.sqlastorage import Post, Tag
+
+@blog_login_manager.user_loader
+@blog_engine.user_loader
+def load_user(user_id):
+    user = User.query.filter_by(id=user_id).first()
+    return user
+
+@app.route("/")
+def index():
+    return redirect("/blog/")
+
+@app.route('/login/', methods=['GET', 'POST'])
+def login():
+    if current_user.is_authenticated:
+        return redirect('/blog/')
+    form = LoginForm()
+    if form.validate_on_submit():
+        input_username = request.form.get('username', None)
+        input_password = request.form.get('password', None)
+        remember_me = request.form.get('remember_me', False)
+        user = User.query.filter_by(username=input_username, password=input_password).first()
+        next = request.args.get('next')
+        if user is not None:
+            login_user(user, remember=remember_me)
+            if next:
+                return redirect(next)
+            else:
+                return redirect('/blog/')
+    return render_template('blogging/login.html', form=form)
+
+@app.route("/logout/")
+def logout():
+    logout_user()
+    return redirect("/blog/")
+
+if __name__ == "__main__":
+    app.run(debug=True, host='0.0.0.0', port=8000, use_reloader=True)

flask_blogging/__init__.py

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+from .engine import BloggingEngine
+from .processor import PostProcessor
+from .sqlastorage import SQLAStorage
+from .storage import Storage
+
+
+"""
+Flask-Blogging is a Flask extension to add blog support to your
+web application. This extension uses Markdown to store and then
+render the webpage.
+
+Author: Gouthaman Balaraman
+
+Date: June 1, 2015
+"""
+
+__author__ = 'Gouthaman Balaraman'
+__version__ = '1.0.2'