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#!/usr/bin/env python3 |
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# -*- coding: utf-8 -*- |
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"""Simple read-only Things 3 Web Serivce.""" |
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from __future__ import print_function |
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__author__ = "Alexander Willner" |
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__copyright__ = "Copyright 2020 Alexander Willner" |
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__credits__ = ["Alexander Willner"] |
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__license__ = "Apache License 2.0" |
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__version__ = "2.3.0" |
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__maintainer__ = "Alexander Willner" |
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__email__ = "[email protected]" |
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__status__ = "Development" |
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import sys |
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from os import getcwd |
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import json |
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from flask import Flask |
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from flask import Response |
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from werkzeug.serving import make_server |
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from things3.things3 import Things3 |
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class Things3API(): |
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"""API Wrapper for the simple read-only API for Things 3.""" |
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HOST = 'localhost' |
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PORT = 15000 |
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PATH = getcwd() + '/resources/' |
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things3 = None |
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def on_get(self, url): |
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"""Handles other GET requests""" |
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filename = self.PATH + url |
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content_type = 'application/json' |
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if filename.endswith('css'): |
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content_type = 'text/css' |
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if filename.endswith('html'): |
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content_type = 'text/html' |
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if filename.endswith('js'): |
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content_type = 'text/javascript' |
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if filename.endswith('png'): |
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content_type = 'image/png' |
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if filename.endswith('jpg'): |
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content_type = 'image/jpeg' |
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if filename.endswith('ico'): |
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content_type = 'image/x-ico' |
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with open(filename, 'rb') as source: |
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data = source.read() |
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return Response(response=data, content_type=content_type) |
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def api(self, command): |
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"""Return database as JSON strings.""" |
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if command in self.things3.functions: |
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func = self.things3.functions[command] |
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data = json.dumps( |
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self.things3.convert_tasks_to_model(func(self.things3))) |
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return Response(response=data, content_type='application/json') |
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data = json.dumps(self.things3.convert_tasks_to_model( |
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self.things3.get_not_implemented())) |
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return Response(response=data, content_type='application/json', |
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status=404) |
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def api_toggle(self): |
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"""Toggle between task and project view""" |
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self.things3.toggle_mode() |
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return Response(status=200) |
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def __init__(self, database=None): |
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self.things3 = Things3(database=database) |
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self.flask = Flask(__name__) |
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self.flask.add_url_rule('/api/<command>', view_func=self.api) |
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self.flask.add_url_rule('/api/togglemode', view_func=self.api_toggle) |
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self.flask.add_url_rule('/<url>', view_func=self.on_get) |
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self.flask.app_context().push() |
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self.flask_context = None |
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def main(self): |
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""""Main function.""" |
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print(f"Serving at http://{self.HOST}:{self.PORT} ...") |
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try: |
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self.flask_context = make_server(self.HOST, self.PORT, self.flask) |
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self.flask_context.serve_forever() |
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except KeyboardInterrupt: |
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print("Shutting down...") |
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sys.exit(0) |
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def main(): |
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"""Main entry point for CLI installation""" |
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Things3API().main() |
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if __name__ == "__main__": |
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main() |
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AlexanderWillner /
KanbanView
