webknjaz/coordinator.py

## coordinator.py
import cherrypy
import cherrypy_cors


class Coordinator:

    @cherrypy.expose
    def index(self):
        return """<html>
            <script type="text/javascript">
                const id = 0
                const title = 'sadf'
                const start_time = '0'
                const end_time = '12'
                const userlist = ['x', 'y', 'z']

                async function addMeeting() {
                  const data0 = {
                    id: id,
                    title: title,
                    start_time: start_time,
                    end_time: end_time,
                    userlist: userlist,
                  }
                  const data = JSON.stringify(data0)
                  try {
                    const resp = await fetch(
                      'http://localhost:3333/add_meeting',
                      {
                        method: 'POST',
                        mode: 'cors',
                        credentials: 'same-origin',
                        headers: {
                          'Content-Type': 'application/json',
                        },
                        body: data,
                      },
                    )
                    const json_resp = await resp.json()
                    console.log(json_resp)
                  } catch (e) {
                    console.warn('Exception: ' + e)
                  }
                }

                async function removeMeeting() {
                  const data0 = {id: id}
                  const data = JSON.stringify(data0)
                  try {
                    const resp = await fetch(
                      'http://localhost:3333/remove_meeting',
                      {
                        method: 'POST',
                        mode: 'cors',
                        credentials: 'same-origin',
                        headers: {
                          'Content-Type': 'application/json; charset=UTF-8',
                        },
                        body: data,
                      },
                    )
                    const json_resp = await resp.json()
                    console.log(json_resp)
                    console.log('deleted')
                  } catch (e) {
                    console.warn('Exception: ' + e)
                  }
                }

                async function main() {
                  await addMeeting()
                  await removeMeeting()
                }

                main()  // Entry point
            </script>
        </html>"""

    @cherrypy.expose
    @cherrypy.tools.json_in()
    @cherrypy.tools.json_out()
    def add_meeting(self):
        if cherrypy.request.method == 'OPTIONS':
            cherrypy_cors.preflight(allowed_methods=['GET', 'POST'])

        result = {'operation': 'request', 'result': 'success'}
        if cherrypy.request.method == 'POST':
            result['data'] = cherrypy.request.json
        return result

    @cherrypy.expose
    @cherrypy.tools.json_in()
    @cherrypy.tools.json_out()
    def remove_meeting(self):
        if cherrypy.request.method == 'OPTIONS':
            cherrypy_cors.preflight(allowed_methods=['GET', 'POST'])

        result = {'operation': 'request', 'result': 'success'}
        if cherrypy.request.method == 'POST':
            result['data'] = cherrypy.request.json
        return result


def main():
    cherrypy_cors.install()
    cherrypy.config.update({
        'server.socket_host': '127.0.0.1',
        'server.socket_port': 3333,
        'cors.expose.on': True,
    })
    cherrypy.quickstart(Coordinator())


__name__ == '__main__' and main()
	import cherrypy
	import cherrypy_cors


	class Coordinator:

	@cherrypy.expose
	def index(self):
	return """<html>
	<script type="text/javascript">
	const id = 0
	const title = 'sadf'
	const start_time = '0'
	const end_time = '12'
	const userlist = ['x', 'y', 'z']

	async function addMeeting() {
	const data0 = {
	id: id,
	title: title,
	start_time: start_time,
	end_time: end_time,
	userlist: userlist,
	}
	const data = JSON.stringify(data0)
	try {
	const resp = await fetch(
	'http://localhost:3333/add_meeting',
	{
	method: 'POST',
	mode: 'cors',
	credentials: 'same-origin',
	headers: {
	'Content-Type': 'application/json',
	},
	body: data,
	},
	)
	const json_resp = await resp.json()
	console.log(json_resp)
	} catch (e) {
	console.warn('Exception: ' + e)
	}
	}

	async function removeMeeting() {
	const data0 = {id: id}
	const data = JSON.stringify(data0)
	try {
	const resp = await fetch(
	'http://localhost:3333/remove_meeting',
	{
	method: 'POST',
	mode: 'cors',
	credentials: 'same-origin',
	headers: {
	'Content-Type': 'application/json; charset=UTF-8',
	},
	body: data,
	},
	)
	const json_resp = await resp.json()
	console.log(json_resp)
	console.log('deleted')
	} catch (e) {
	console.warn('Exception: ' + e)
	}
	}

	async function main() {
	await addMeeting()
	await removeMeeting()
	}

	main() // Entry point
	</script>
	</html>"""

	@cherrypy.expose
	@cherrypy.tools.json_in()
	@cherrypy.tools.json_out()
	def add_meeting(self):
	if cherrypy.request.method == 'OPTIONS':
	cherrypy_cors.preflight(allowed_methods=['GET', 'POST'])

	result = {'operation': 'request', 'result': 'success'}
	if cherrypy.request.method == 'POST':
	result['data'] = cherrypy.request.json
	return result

	@cherrypy.expose
	@cherrypy.tools.json_in()
	@cherrypy.tools.json_out()
	def remove_meeting(self):
	if cherrypy.request.method == 'OPTIONS':
	cherrypy_cors.preflight(allowed_methods=['GET', 'POST'])

	result = {'operation': 'request', 'result': 'success'}
	if cherrypy.request.method == 'POST':
	result['data'] = cherrypy.request.json
	return result


	def main():
	cherrypy_cors.install()
	cherrypy.config.update({
	'server.socket_host': '127.0.0.1',
	'server.socket_port': 3333,
	'cors.expose.on': True,
	})
	cherrypy.quickstart(Coordinator())


	__name__ == '__main__' and main()