zevaverbach/Meetup-past-events.py

## Meetup-past-events.py
#!/usr/bin/env python3
"""
This requires a _config.py file containing a dictionary called config.
There should be a dictionary in config for each meetup group, the key
being a shorthand title for the meetup group's name, and the values
dicts with key 'meetup_name' and 'meetup_api_key' with corresponding
values for those.

eg.: config = {'my_cool_meetup':
                   {'meetup_name': <the value after the '/' in your meetup URL>,
                    'meetup_api_key': <your API key>},
               }

The generated HTML will be copied to your clipboard, and an HTML file
will be generated in the current directory.

"""
import collections
import datetime
import pprint

import click
import jinja2
import pyperclip
import requests

from _config import config


template = '''
<!DOCTYPE html>
<html lang="en">
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
        <meta name=viewport content="width=device-width, initial-scale=1.0">
        <style type="text/css">
            td.date_pretty {
                text-align: right;
            }
        </style>
    </head>
    <body>
        <h1>Previous events for <a href="http://www.meetup.com/{{ group_name }}/">{{ group_name }}</a>
        {% for grouping_name, events in groupings.items() %}
        <h2>{{ grouping_name }}</h2>
        <table>{% for i in events %}
            <tr><td class="date_pretty">{{ i.date_pretty }}</td><td><a href="{{ i.event_url }}">{{ i.name }}</a></td></tr>
         {%- endfor %}</table>
        {% endfor %}
    </body>
</html>
'''

default_payload = { 'status': 'past' }

def generate_html(group_name, g):
    global template

    je = jinja2.Environment()
    jt = je.from_string(template)

    out = jt.render(group_name=group_name, groupings=g)
    return out


def generate_events(group_name, api_key):
    offset = 0
    while True:
        offset_payload = { 'offset': offset,
                           'key': api_key,
                           'group_urlname': group_name }
        payload = default_payload.copy()
        payload.update(offset_payload)
        # Above is the equivalent of jQuery.extend()
        # for Python 3.5: payload = {**default_payload, **offset_payload}

        r = requests.get('https://api.meetup.com/2/events', params=payload)
        json = r.json()

        results, meta = json['results'], json['meta']
        for item in results:
            yield item

        # if we no longer have more results pages, stop…
        if not meta['next']:
            return

        offset = offset + 1


@click.command()
@click.option('--groupname', 'group')
def go(group):

    group_config = config[group]
    group_name = group_config['meetup_name']
    print(f'the group_name is {group_name}')

    all_events = list(
        generate_events(group_name=group_name,
                        api_key=config[group]['meetup_api_key']))

    for event in all_events:
        # convert time returned by Meetup API
        time = int(event['time'])/1000
        time_obj = datetime.datetime.fromtimestamp(time)

        # create a pretty-looking date, and group by month
        date_pretty = time_obj.strftime('%a %b %-d')
        grouping_name = time_obj.strftime('%b %Y')

        event['grouping_name'] = grouping_name
        event['date_pretty'] = date_pretty

    # group by month
    groupings = collections.OrderedDict()
    for event in all_events:
        grouping_name = event['grouping_name']

        grouping = groupings.get(grouping_name, [])
        grouping.append(event)
        groupings[grouping_name] = grouping

    html = generate_html(group_name, groupings)
    pyperclip.copy(html)
    print('the generated HTML is in your clipboard!')

    with open(group_name + '_events.html', 'w') as fout:
        fout.write(html)

    print('your html file is generated!')

if __name__ == '__main__':
    go()
	#!/usr/bin/env python3
	"""
	This requires a _config.py file containing a dictionary called config.
	There should be a dictionary in config for each meetup group, the key
	being a shorthand title for the meetup group's name, and the values
	dicts with key 'meetup_name' and 'meetup_api_key' with corresponding
	values for those.

	eg.: config = {'my_cool_meetup':
	{'meetup_name': <the value after the '/' in your meetup URL>,
	'meetup_api_key': <your API key>},
	}

	The generated HTML will be copied to your clipboard, and an HTML file
	will be generated in the current directory.

	"""
	import collections
	import datetime
	import pprint

	import click
	import jinja2
	import pyperclip
	import requests

	from _config import config


	template = '''
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<meta name=viewport content="width=device-width, initial-scale=1.0">
	<style type="text/css">
	td.date_pretty {
	text-align: right;
	}
	</style>
	</head>
	<body>
	<h1>Previous events for <a href="http://www.meetup.com/{{ group_name }}/">{{ group_name }}</a>
	{% for grouping_name, events in groupings.items() %}
	<h2>{{ grouping_name }}</h2>
	<table>{% for i in events %}
	<tr><td class="date_pretty">{{ i.date_pretty }}</td><td><a href="{{ i.event_url }}">{{ i.name }}</a></td></tr>
	{%- endfor %}</table>
	{% endfor %}
	</body>
	</html>
	'''

	default_payload = { 'status': 'past' }

	def generate_html(group_name, g):
	global template

	je = jinja2.Environment()
	jt = je.from_string(template)

	out = jt.render(group_name=group_name, groupings=g)
	return out


	def generate_events(group_name, api_key):
	offset = 0
	while True:
	offset_payload = { 'offset': offset,
	'key': api_key,
	'group_urlname': group_name }
	payload = default_payload.copy()
	payload.update(offset_payload)
	# Above is the equivalent of jQuery.extend()
	# for Python 3.5: payload = {default_payload, offset_payload}

	r = requests.get('https://api.meetup.com/2/events', params=payload)
	json = r.json()

	results, meta = json['results'], json['meta']
	for item in results:
	yield item

	# if we no longer have more results pages, stop…
	if not meta['next']:
	return

	offset = offset + 1


	@click.command()
	@click.option('--groupname', 'group')
	def go(group):

	group_config = config[group]
	group_name = group_config['meetup_name']
	print(f'the group_name is {group_name}')

	all_events = list(
	generate_events(group_name=group_name,
	api_key=config[group]['meetup_api_key']))

	for event in all_events:
	# convert time returned by Meetup API
	time = int(event['time'])/1000
	time_obj = datetime.datetime.fromtimestamp(time)

	# create a pretty-looking date, and group by month
	date_pretty = time_obj.strftime('%a %b %-d')
	grouping_name = time_obj.strftime('%b %Y')

	event['grouping_name'] = grouping_name
	event['date_pretty'] = date_pretty

	# group by month
	groupings = collections.OrderedDict()
	for event in all_events:
	grouping_name = event['grouping_name']

	grouping = groupings.get(grouping_name, [])
	grouping.append(event)
	groupings[grouping_name] = grouping

	html = generate_html(group_name, groupings)
	pyperclip.copy(html)
	print('the generated HTML is in your clipboard!')

	with open(group_name + '_events.html', 'w') as fout:
	fout.write(html)

	print('your html file is generated!')

	if __name__ == '__main__':
	go()