Source code for pyrsslocal.rss.rss_flask

"""
Uses `Flask <http://flask.pocoo.org/>`_ to build pages.


:githublink:`%|py|5`
"""
import os
from flask import Flask, Response, render_template

try:
    from .rss_flask_helper import get_text_file, get_binary_file
except ImportError:
    from rss_flask_helper import get_text_file, get_binary_file

import sys
if hasattr(sys, 'enable_disabled_documented_pieces_of_code') and sys.enable_disabled_documented_pieces_of_code:
# -- HELP BEGIN EXCLUDE --
    
    app = Flask(__name__)
    app.config.from_object(__name__)
    
# -- HELP END EXCLUDE --


import sys
if hasattr(sys, 'enable_disabled_documented_pieces_of_code') and sys.enable_disabled_documented_pieces_of_code:
# -- HELP BEGIN EXCLUDE --
    
    # @app.route("/")
    pass
# -- HELP END EXCLUDE --
def main_page():
    """
    Serves the main page.


    :githublink:`%|py|28`
    """
    return get_resource("rss_reader.html")

import sys
if hasattr(sys, 'enable_disabled_documented_pieces_of_code') and sys.enable_disabled_documented_pieces_of_code:
# -- HELP BEGIN EXCLUDE --
    
    
    # @app.errorhandler(500)
    pass
# -- HELP END EXCLUDE --
def internal_error(error):
    """
    Intercepts an error.


    :githublink:`%|py|39`
    """
    return render_template("errors.html",
                           error=str(error),
                           message="Internal Error"), 500

import sys
if hasattr(sys, 'enable_disabled_documented_pieces_of_code') and sys.enable_disabled_documented_pieces_of_code:
# -- HELP BEGIN EXCLUDE --
    
    
    # @app.errorhandler(404)
    pass
# -- HELP END EXCLUDE --
def not_found(error):
    """
    Intercepts an error.


    :githublink:`%|py|52`
    """
    return render_template("errors.html",
                           error=str(error),
                           message="Not Found"), 404

import sys
if hasattr(sys, 'enable_disabled_documented_pieces_of_code') and sys.enable_disabled_documented_pieces_of_code:
# -- HELP BEGIN EXCLUDE --
    
    
    # @app.route('/js/', defaults={'path': ''})
    # @app.route('/js/<path:path>')
    pass
# -- HELP END EXCLUDE --
def get_js(path):  # pragma: no cover
    """
    Serves static files.

    :param      path:        relative path
    :return:                 content


    :githublink:`%|py|69`
    """
    try:
        mimetypes = {
            ".js": ("application/javascript", get_text_file),
        }
        ext = os.path.splitext(path)[1]
        cp = mimetypes[ext]
        mimetype = cp[0]
        content = cp[1](os.path.join("..", "javascript", path))
        r = Response(content, mimetype=mimetype)
        return r
    except Exception as e:
        print(e)
        raise e

import sys
if hasattr(sys, 'enable_disabled_documented_pieces_of_code') and sys.enable_disabled_documented_pieces_of_code:
# -- HELP BEGIN EXCLUDE --
    
    
    # @app.route('/logs/', defaults={'path': ''})
    # @app.route('/logs/<path:path>')
    pass
# -- HELP END EXCLUDE --
def url_logging(path):  # pragma: no cover
    """
    Serves static files.

    :param      path:        relative path
    :return:                 content


    :githublink:`%|py|96`
    """
    print("logging", path)

import sys
if hasattr(sys, 'enable_disabled_documented_pieces_of_code') and sys.enable_disabled_documented_pieces_of_code:
# -- HELP BEGIN EXCLUDE --
    
    
    # @app.route('/', defaults={'path': ''})
    # @app.route('/<path:path>')
    pass
# -- HELP END EXCLUDE --
def get_resource(path):  # pragma: no cover
    """
    Serves static files.

    :param      path:        relative path
    :return:                 content


    :githublink:`%|py|111`
    """
    try:
        mimetypes = {
            ".css": ("text/css", get_text_file),
            ".html": ("text/html", get_text_file),
            ".js": ("application/javascript", get_text_file),
            ".png": ("image/png", get_binary_file),
        }
        ext = os.path.splitext(path)[1]
        cp = mimetypes.get(ext, ("text/plain", get_binary_file))
        mimetype = cp[0]
        content = cp[1](path)
        r = Response(content, mimetype=mimetype)
        return r
    except Exception as e:
        print(e)
        raise e


import sys
if hasattr(sys, 'enable_disabled_documented_pieces_of_code') and sys.enable_disabled_documented_pieces_of_code:
# -- HELP BEGIN EXCLUDE --
    
    if __name__ == "__main__":
        app.run()
    
# -- HELP END EXCLUDE --