output_renderer.py

#
# Copyright 2019 AXA Group Operations S.A.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

import uuid
import json
from IPython.display import display, Markdown, HTML
from pygments import highlight
from pygments.lexers import JsonLexer
from pygments.formatters import TerminalFormatter


class RenderJSON(object):
	def __init__(self, data):
		self.render_json(data)
	def render_json(self, data):
		json_object = json.loads(json.dumps(data))
		json_str = json.dumps(json_object, indent=4, sort_keys=True)
		print(highlight(json_str, JsonLexer(), TerminalFormatter()))


class RenderMarkdown(object):
	def __init__(self, markdown_data):
		self.markdown_data = markdown_data
		self.uuid = str(uuid.uuid4())

	def _ipython_display_(self):
		display(Markdown(self.markdown_data))


class RenderHTML(object):
	def __init__(self, html_data=None, html_file=None):
		if not html_data and not html_file:
			print("You need to provide either a filename or raw HTML data for something to be rendered")
		self.html_data = html_data
		self.html_file = html_file
		self.uuid = str(uuid.uuid4())

	def _ipython_display_(self):
		if self.html_data is not None:
			display(HTML(self.html_data))
		if self.html_file is not None:
			HTML(filename=self.filename)