413 líneas
11 KiB
Python
413 líneas
11 KiB
Python
import sys
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import os
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import time
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from datetime import datetime
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import urllib3
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import requests
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import socket
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from setup import Setup
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from database import Database
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from mastodon import Mastodon
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from matplotlib import pyplot as plt
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import matplotlib.dates as mdates
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from matplotlib.ticker import ScalarFormatter
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import numpy as np
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import pandas as pd
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import ray
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import pdb
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SMALL_SIZE = 6
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MEDIUM_SIZE = 10
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BIGGER_SIZE = 12
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plt.rc('font', size=MEDIUM_SIZE) # controls default text sizes
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plt.rc('axes', titlesize=MEDIUM_SIZE) # fontsize of the axes title
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plt.rc('axes', labelsize=MEDIUM_SIZE) # fontsize of the x and y labels
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plt.rc('xtick', labelsize=SMALL_SIZE) # fontsize of the tick labels
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plt.rc('ytick', labelsize=MEDIUM_SIZE) # fontsize of the tick labels
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plt.rc('legend', fontsize=MEDIUM_SIZE) # legend fontsize
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plt.rc('figure', titlesize=BIGGER_SIZE) # fontsize of the figure title
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mdates.set_epoch('2000-01-01T00:00:00')
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y_formatter = ScalarFormatter(useOffset=False)
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ray.init(num_cpus = 25) # Specify this system CPUs.
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class Server:
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name = 'Server'
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def __init_(self, server=None):
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self.server = server
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@ray.remote
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def get_alive_servers(self):
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users = 0
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downs = 0
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was_alive, software, api, soft_version, first_checked_at, downs_qty, mau = db.get_server_data(self)
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alive = False
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try:
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data = requests.get('https://' + self + api, headers = setup.user_agent, timeout=3)
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nodeinfo_json = data.json()
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try:
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users = nodeinfo_json.get('usage').get('users').get('total') or '0'
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if int(users) > 1000000:
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users = 1
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mau = nodeinfo_json.get('usage').get('users').get('activeMonth') or '0'
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if software == 'socialhome':
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soft_version = nodeinfo_json['server']['version']
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else:
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soft_version = nodeinfo_json['software']['version']
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if software == "wordpress" and "activitypub" in nodeinfo_json['protocols']:
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alive = True
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elif software == "wordpress" and "activitypub" not in nodeinfo_json['protocols']:
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alive = False
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else:
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alive = True
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except:
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soft_version = ""
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else:
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if api == '/api/v1/instance':
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try:
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users = nodeinfo_json.get('stats').get('user_count') or '0'
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if int(users) > 1000000:
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users = 1
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soft_version = nodeinfo_json['version']
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alive = True
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mau = 0
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except:
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soft_version = ""
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if alive:
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if downs_qty != None:
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downs = downs_qty
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if soft_version != "" and soft_version is not None:
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print(f'\n** Server {self} ({software} {soft_version}) is alive! **')
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else:
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print(f'\n** Server {self} ({software}) is alive! **')
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if software != 'birdsitelive':
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db.write_alive_server(self, software, soft_version, alive, api, users, downs, first_checked_at, mau)
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else:
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db.write_blocked_software(self, software, soft_version, alive, api, users, downs, first_checked_at)
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except urllib3.exceptions.ProtocolError as protoerr:
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print_dead(self)
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pass
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except requests.exceptions.ChunkedEncodingError as chunkerr:
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print_dead(self)
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pass
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except KeyError as e:
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print_dead(self)
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pass
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except ValueError as verr:
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print_dead(self)
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pass
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except requests.exceptions.SSLError as errssl:
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print_dead(self)
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pass
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except requests.exceptions.HTTPError as errh:
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print_dead(self)
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pass
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except requests.exceptions.ConnectionError as errc:
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print_dead(self)
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pass
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except requests.exceptions.Timeout as errt:
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print_dead(self)
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pass
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except requests.exceptions.RequestException as err:
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print_dead(self)
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pass
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except socket.gaierror as gai_error:
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print_dead(self)
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pass
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if not alive:
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if downs_qty != None:
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downs = downs_qty + 1
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else:
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downs = 1
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if downs_qty > 60 and not was_alive:
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db.write_not_alive_server(self, software, soft_version, alive, api, users, downs, first_checked_at, mau)
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elif downs_qty < 60 and not was_alive:
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db.write_not_alive_server(self, software, soft_version, alive, api, users, downs, first_checked_at, mau)
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elif downs_qty < 60 and was_alive:
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alive = True
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db.write_alive_server(self, software, soft_version, alive, api, users, downs, first_checked_at, mau)
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return (self, software, soft_version, alive, api, users, downs, first_checked_at, mau)
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def print_dead(server):
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print(f'\nServer {server} is dead :-(')
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if __name__ == '__main__':
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db = Database()
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setup = Setup()
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start = datetime.now()
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program = 'fediverse'
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finish = start
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db.save_time(program, start, finish)
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now = start
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mastodon = Mastodon(
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access_token = setup.mastodon_app_token,
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api_base_url= setup.mastodon_hostname
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)
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total_servers = 0
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total_users = 0
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alive_servers = db.get_last_checked_servers()
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getservers = Server()
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getservers.now = now
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ray_start = time.time()
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results = ray.get([getservers.get_alive_servers.remote(server) for server in alive_servers])
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print(f"duration = {time.time() - ray_start}.\nprocessed servers: {len(results)}")
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# get current total servers and users, get users from every software
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soft_total_project, soft_total_users, soft_total_mau, soft_total_servers, total_servers, total_users, total_mau = db.soft_totals()
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# get last check values and write current total ones
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evo_servers, evo_users, evo_mau = db.last_values(total_servers, total_users, total_mau)
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# write evo values
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db.write_evo(evo_servers, evo_users, evo_mau)
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# get world's last update datetime
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last_update = db.last_world_datetime()
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# get max servers and mau
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max_servers, max_mau = db.max()
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# get plots
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servers_plots, mau_plots, global_week, global_servers, global_users, global_mau = db.get_plots()
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###############################################################################
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# generate graphs
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plt.plot([-6, -5, -4, -3, -2, -1, 0], [servers_plots[6], servers_plots[5], servers_plots[4], servers_plots[3], servers_plots[2], servers_plots[1], servers_plots[0]], marker='o', color='mediumseagreen')
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plt.plot([-6, -5, -4, -3, -2, -1, 0], [max_servers, max_servers, max_servers, max_servers, max_servers, max_servers, max_servers], color='red')
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plt.title('fediverse: total alive servers (max: ' + str(f"{max_servers:,}" + ')'), loc='right', color='blue')
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plt.xlabel('Last seven days')
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plt.ylabel('fediverse alive servers')
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plt.grid(visible=True)
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plt.legend(('servers', 'max'), shadow=True, loc=(0.01, 1.00), handlelength=1.5, fontsize=10)
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plt.savefig('servers.png')
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plt.close()
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plt.plot([-6, -5, -4, -3, -2, -1, 0], [mau_plots[6], mau_plots[5], mau_plots[4], mau_plots[3], mau_plots[2], mau_plots[1], mau_plots[0]], marker='o', color='royalblue')
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plt.plot([-6, -5, -4, -3, -2, -1, 0], [max_mau, max_mau, max_mau, max_mau, max_mau, max_mau, max_mau], color='red')
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plt.title('fediverse: total MAU (max: ' + str(f"{max_mau:,}" + ')'), loc='right', color='royalblue')
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plt.legend(('mau', 'max'), shadow=True, loc=(0.01, 0.80), handlelength=1.5, fontsize=10)
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plt.xlabel('Last seven days')
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plt.ylabel('MAU')
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plt.grid(visible=True)
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plt.savefig('mau.png')
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plt.close()
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df = pd.DataFrame({'date': np.array(global_week),
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#'servers': np.array(global_servers),
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'users': np.array(global_users),
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'mau': np.array(global_mau)})
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df['date'] = pd.to_datetime(df['date'])
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fig, ax = plt.subplots()
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ax.plot(df.date, df.users, label='Registered', color='orange')
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ax.plot(df.date, df.mau, label='MAU', color='blue')
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plt.tick_params(rotation=45)
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ax.set_title("fediverse's registered and Monthly Active Users")
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ax.set_xlabel('weeks')
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ax.set_ylabel('users')
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ax.grid(visible=True)
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ax.legend(title='Users')
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ax.yaxis.set_major_formatter(y_formatter)
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plt.savefig('global.png')
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plt.close()
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###############################################################################
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# P O S T !
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toot_text = "#fediverse alive servers stats" + " \n"
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toot_text += "\n"
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if evo_servers >= 0:
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toot_text += "alive servers: " + str(f"{total_servers:,}") + " (+"+ str(f"{evo_servers:,}") + ") \n"
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toot_text += "max: " + str(f"{max_servers:,}") + "\n"
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elif evo_servers < 0:
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toot_text += "alive servers: " + str(f"{total_servers:,}") + " ("+ str(f"{evo_servers:,}") + ") \n"
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toot_text += "max: " + str(f"{max_servers:,}") + "\n"
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if evo_mau >= 0:
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toot_text += "total MAU: " + str(f"{total_mau:,}") + " (+"+ str(f"{evo_mau:,}") + ") \n"
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toot_text += "max: " + str(f"{max_mau:,}") + "\n"
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elif evo_mau < 0:
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toot_text += "total MAU: " + str(f"{total_mau:,}") + " ("+ str(f"{evo_mau:,}") + ") \n"
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toot_text += "max: " + str(f"{max_mau:,}") + "\n"
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toot_text += "\ntop ten (MAU / servers):\n\n"
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i = 0
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while i < 10:
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project_soft = soft_total_project[i]
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project_mau = soft_total_mau[i]
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project_servers = soft_total_servers[i]
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len_pr_soft = len(project_soft)
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if project_soft == 'ativity-relay':
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project_soft = 'activityrelay'
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toot_text += f":{project_soft}: {project_mau:,} / {project_servers:,}\n"
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i += 1
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print("Tooting...")
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print(toot_text)
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servers_image_id = mastodon.media_post('servers.png', "image/png", description='servers graph').id
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mau_image_id = mastodon.media_post('mau.png', "image/png", description='MAU graph').id
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global_image_id = mastodon.media_post('global.png', "image/png", description='global graph').id
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mastodon.status_post(toot_text, in_reply_to_id=None, media_ids={servers_image_id, mau_image_id, global_image_id})
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db.delete_dead_servers()
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finish = datetime.now()
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db.save_time(program, start, finish)
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