1083 líneas
28 KiB
Python
1083 líneas
28 KiB
Python
import os
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import sys
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import psycopg2
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from psycopg2 import sql
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from psycopg2.extensions import ISOLATION_LEVEL_AUTOCOMMIT
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import uuid
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from datetime import datetime
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import pytz
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import pdb
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tz = pytz.timezone('Europe/Madrid')
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class Database():
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name = 'fediverse database library'
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def __init__(self, config_file=None, fediverse_db=None, fediverse_db_user=None, fediverse_db_user_password=None):
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self.config_file = "config/db_config.txt"
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self.fediverse_db = self.__get_parameter("fediverse_db", self.config_file)
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self.fediverse_db_user = self.__get_parameter("fediverse_db_user", self.config_file)
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self.fediverse_db_user_password = self.__get_parameter("fediverse_db_user_password", self.config_file)
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db_setup = self.__check_dbsetup(self)
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if not db_setup:
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self.fediverse_db = input("\nFediverse database name: ")
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self.fediverse_db_user = input("\nFediverse database user: ")
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self.fediverse_db_user_password = input("\nFediverse database user password: ")
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self.__createdb(self)
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self.__create_config(self)
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self.__write_config(self)
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def write_server(self, server, federated_with, now):
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now = datetime.now()
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insert_sql = "INSERT INTO world(server, federated_with, updated_at, saved_at, checked) VALUES(%s,%s,%s,%s,%s) ON CONFLICT DO NOTHING"
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conn = None
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try:
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conn = psycopg2.connect(database = self.fediverse_db, user = self.fediverse_db_user, password = self.fediverse_db_user_password, host = "/var/run/postgresql", port = "6432")
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cur = conn.cursor()
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cur.execute(insert_sql, (server, federated_with, now, now, 'f'))
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print(f'writing {server} to world database')
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conn.commit()
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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def save_time(self, program, start, finish):
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insert_sql = "INSERT INTO execution_time(program, start, finish) VALUES(%s,%s,%s) ON CONFLICT DO NOTHING"
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conn = None
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try:
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conn = psycopg2.connect(database = self.fediverse_db, user = self.fediverse_db_user, password = self.fediverse_db_user_password, host = "/var/run/postgresql", port = "6432")
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cur = conn.cursor()
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cur.execute(insert_sql, (program, start, finish,))
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cur.execute("UPDATE execution_time SET start=(%s), finish=(%s) where program=(%s)", (start, finish, program))
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conn.commit()
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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def write_api(self, server, software, users, mau, alive, api, soft_version):
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now = datetime.now()
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insert_sql = "INSERT INTO fediverse(server, updated_at, software, users, mau, alive, users_api, version) VALUES(%s,%s,%s,%s,%s,%s,%s,%s) ON CONFLICT DO NOTHING"
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conn = None
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try:
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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print(f'Writing {server} nodeinfo data...')
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cur.execute(insert_sql, (server, now, software, users, mau, alive, api, soft_version))
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cur.execute(
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"UPDATE fediverse SET updated_at=(%s), software=(%s), users=(%s), mau=(%s), alive=(%s), users_api=(%s), version=(%s) where server=(%s)",
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(now, software, users, mau, alive, api, soft_version, server)
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)
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cur.execute("UPDATE world SET checked='t' where server=(%s)", (server,))
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conn.commit()
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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def get_world_servers(self):
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world_servers = []
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try:
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conn = None
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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# get world servers list
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cur.execute("select server from world where checked='f'")
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rows = cur.fetchall()
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for row in rows:
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world_servers.append(row[0])
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cur.close()
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print("Remaining servers: " + str(len(world_servers)))
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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return world_servers
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def get_last_checked_servers(self):
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# get last checked servers from fediverse DB
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alive_servers = []
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try:
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conn = None
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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# get world servers list
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cur.execute("select server from world where server in (select server from fediverse where users_api != '')")
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rows = cur.fetchall()
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for row in rows:
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alive_servers.append(row[0])
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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return alive_servers
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def set_world_servers_check_to_false(self):
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# set all world servers's checked column to False
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try:
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conn = None
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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cur.execute("UPDATE world SET checked='f'")
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conn.commit()
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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def delete_dead_servers(self):
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conn = None
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try:
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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cur.execute("select server from fediverse where downs > '14' and not alive and now() - first_checked_at > interval '7 days'")
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rows = cur.fetchall()
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for row in rows:
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print(f'Deleting server {row[0]}...')
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cur.execute("delete from fediverse where server=(%s)", (row[0],))
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conn.commit()
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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def write_alive_server(self, server, software, soft_version, alive, api, users, downs, first_checked_at, mau):
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now = datetime.now()
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insert_sql = "INSERT INTO fediverse(server, users, updated_at, software, alive, users_api, version, first_checked_at, last_checked_at, downs, mau) VALUES(%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s) ON CONFLICT DO NOTHING"
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conn = None
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try:
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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cur.execute(insert_sql, (server, users, now, software, alive, api, soft_version, now, now, downs, mau))
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if first_checked_at != None:
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cur.execute("UPDATE fediverse SET users=(%s), updated_at=(%s), software=(%s), alive=(%s), users_api=(%s), version=(%s), last_checked_at=(%s), downs=(%s), mau=(%s) where server=(%s)", (users, now, software, alive, api, soft_version, now, downs, mau, server))
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else:
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cur.execute("UPDATE fediverse SET users=(%s), updated_at=(%s), software=(%s), alive=(%s), users_api=(%s), version=(%s), first_checked_at=(%s), last_checked_at=(%s), downs=(%s), mau=(%s) where server=(%s)", (users, now, software, alive, api, soft_version, now, now, downs, mau, server))
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cur.execute("UPDATE world SET checked='t' where server=(%s)", (server,))
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conn.commit()
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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def write_not_alive_server(self, server, software, soft_version, alive, api, users, downs, first_checked_at, mau):
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now = datetime.now()
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conn = None
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try:
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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if first_checked_at != None:
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cur.execute("UPDATE fediverse SET updated_at=(%s), alive=(%s), downs=(%s), mau=(%s) where server=(%s)", (now, alive, downs, mau, server))
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else:
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cur.execute("UPDATE fediverse SET updated_at=(%s), alive=(%s), first_checked_at=(%s), downs=(%s), mau=(%s) where server=(%s)", (now, alive, now, downs, mau, server))
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cur.execute("UPDATE world SET checked='f' where server=(%s)", (server,))
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conn.commit()
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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def write_blocked_software(self, server, software, soft_version, alive, api, users, downs, first_checked_at):
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now = datetime.now()
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insert_sql = "INSERT INTO blocked(server, users, updated_at, software, alive, users_api, version, first_checked_at, last_checked_at, downs) VALUES(%s,%s,%s,%s,%s,%s,%s,%s,%s,%s) ON CONFLICT DO NOTHING"
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conn = None
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try:
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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cur.execute(insert_sql, (server, users, now, software, alive, api, soft_version, now, now, downs))
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if first_checked_at != None:
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cur.execute("UPDATE blocked SET users=(%s), updated_at=(%s), software=(%s), alive=(%s), users_api=(%s), version=(%s), last_checked_at=(%s), downs=(%s) where server=(%s)", (users, now, software, alive, api, soft_version, now, downs, server))
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else:
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cur.execute("UPDATE blocked SET users=(%s), updated_at=(%s), software=(%s), alive=(%s), users_api=(%s), version=(%s), first_checked_at=(%s), last_checked_at=(%s), downs=(%s) where server=(%s)", (users, now, software, alive, api, soft_version, now, now, downs, server))
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cur.execute("UPDATE world SET checked='t' where server=(%s)", (server,))
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conn.commit()
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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def soft_totals(self):
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# get current total servers and users, get users from every software
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now = datetime.now()
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gettotals_sql = "select count(server), sum(users), sum(mau) from fediverse where alive"
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get_soft_totals_sql = "select software, sum(users) as users, sum(mau) as mau, count(server) as servers from fediverse where users != 0 and mau is not null and alive group by software order by mau desc"
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soft_total_project = []
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soft_total_users = []
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soft_total_mau = []
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soft_total_servers = []
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try:
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conn = None
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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cur.execute(gettotals_sql)
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row = cur.fetchone()
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total_servers = row[0]
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total_users = row[1]
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total_mau = row[2]
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cur.execute(get_soft_totals_sql)
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rows = cur.fetchall()
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for row in rows:
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soft_total_project.append(row[0])
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soft_total_users.append(row[1])
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soft_total_mau.append(row[2])
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soft_total_servers.append(row[3])
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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return (soft_total_project, soft_total_users, soft_total_mau, soft_total_servers, total_servers, total_users, total_mau)
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def last_values(self, total_servers, total_users, total_mau):
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# get last check values and write current total ones
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now = datetime.now()
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evo_servers = 0
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evo_users = 0
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evo_mau = 0
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select_sql = "select total_servers, total_users, total_mau from totals order by datetime desc limit 1"
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insert_sql = "INSERT INTO totals(datetime, total_servers, total_users, total_mau) VALUES(%s,%s,%s,%s)"
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try:
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conn = None
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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cur.execute(select_sql)
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row = cur.fetchone()
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if row is not None:
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servers_before = row[0]
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users_before = row[1]
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mau_before = row[2]
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else:
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servers_before = 0
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users_before = 0
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mau_before = 0
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cur.execute(insert_sql, (now, total_servers, total_users, total_mau))
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conn.commit()
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cur.close()
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evo_servers = total_servers - servers_before
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evo_users = total_users - users_before
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evo_mau = total_mau - mau_before
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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return (evo_servers, evo_users, evo_mau)
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def write_evo(self, evo_servers, evo_users, evo_mau):
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# write evo values
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now = datetime.now()
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insert_sql = "INSERT INTO evo(datetime, servers, users, mau) VALUES(%s,%s,%s,%s)"
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conn = None
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try:
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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cur.execute(insert_sql, (now, evo_servers, evo_users, evo_mau))
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conn.commit()
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cur.close()
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except (Exception, psycopg2.DatabaseError) as error:
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print(error)
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finally:
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if conn is not None:
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conn.close()
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def last_world_datetime(self):
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# get world's last update datetime
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conn = None
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try:
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conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
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cur = conn.cursor()
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cur.execute("select updated_at from world order by updated_at desc limit 1")
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row = cur.fetchone()
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last_update = row[0]
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last_update = last_update.strftime('%m/%d/%Y, %H:%M:%S')
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cur.close()
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|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
print(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
return last_update
|
|
|
|
def max(self):
|
|
|
|
# get max servers and mau
|
|
|
|
conn = None
|
|
|
|
try:
|
|
|
|
conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
|
|
|
|
cur = conn.cursor()
|
|
|
|
cur.execute("select MAX(total_servers) from totals")
|
|
|
|
row = cur.fetchone()
|
|
|
|
if row is not None:
|
|
|
|
max_servers = row[0]
|
|
|
|
else:
|
|
|
|
max_servers = 0
|
|
|
|
cur.execute("select MAX(total_mau) from totals")
|
|
|
|
row = cur.fetchone()
|
|
|
|
if row is not None:
|
|
|
|
max_mau = row[0]
|
|
|
|
else:
|
|
|
|
max_mau = 0
|
|
|
|
cur.close()
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
print(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
return (max_servers, max_mau)
|
|
|
|
def get_plots(self):
|
|
|
|
# get plots
|
|
|
|
servers_plots = []
|
|
|
|
mau_plots = []
|
|
|
|
global_week = []
|
|
|
|
global_servers = []
|
|
|
|
global_users = []
|
|
|
|
global_mau = []
|
|
|
|
conn = None
|
|
|
|
try:
|
|
|
|
conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
|
|
|
|
cur = conn.cursor()
|
|
|
|
cur.execute("select total_servers, total_mau from totals order by datetime desc limit 14")
|
|
|
|
rows = cur.fetchall()
|
|
|
|
for row in rows:
|
|
|
|
servers_plots.append(row[0])
|
|
|
|
mau_plots.append(row[1])
|
|
|
|
cur.execute("select distinct on (date_trunc('week', datetime)) datetime::TIMESTAMP::DATE, total_servers, total_users, total_mau from totals group by date_trunc('month', datetime), datetime")
|
|
|
|
rows = cur.fetchall()
|
|
|
|
for row in rows:
|
|
|
|
global_week.append(row[0])
|
|
|
|
global_servers.append(row[1])
|
|
|
|
global_users.append(row[2])
|
|
|
|
global_mau.append(row[3])
|
|
|
|
cur.close()
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
print(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
return (servers_plots, mau_plots, global_week, global_servers, global_users, global_mau)
|
|
|
|
def get_server_data(self, server):
|
|
|
|
was_alive = None
|
|
software = None
|
|
api = None
|
|
soft_version = None
|
|
first_checked_at = None
|
|
downs_qty = None
|
|
mau = 0
|
|
|
|
try:
|
|
|
|
conn = None
|
|
|
|
conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password = self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
|
|
|
|
cur = conn.cursor()
|
|
|
|
cur.execute("select alive, software, users_api, version, first_checked_at, downs, mau from fediverse where server=(%s)", (server,))
|
|
|
|
row = cur.fetchone()
|
|
|
|
if row is not None:
|
|
|
|
was_alive = row[0]
|
|
software = row[1]
|
|
api = row[2]
|
|
soft_version = row[3]
|
|
first_checked_at = row[4]
|
|
downs_qty = row[5]
|
|
mau = row[6]
|
|
|
|
cur.close()
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
print(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
return (was_alive, software, api, soft_version, first_checked_at, downs_qty, mau)
|
|
|
|
def get_soft_data(self, search_soft):
|
|
|
|
try:
|
|
|
|
conn = None
|
|
|
|
conn = psycopg2.connect(database = self.fediverse_db, user = self.fediverse_db_user, password = self.fediverse_db_user_password, host = "/var/run/postgresql", port = "6432")
|
|
|
|
cur = conn.cursor()
|
|
|
|
cur.execute("select count(server), sum(users), sum(mau) from fediverse where software=(%s) and alive", (search_soft,))
|
|
|
|
row = cur.fetchone()
|
|
|
|
if row != None:
|
|
|
|
servers = row[0]
|
|
|
|
users = row[1]
|
|
|
|
mau = row[2]
|
|
|
|
else:
|
|
|
|
servers = 0
|
|
|
|
users = 0
|
|
|
|
mau = 0
|
|
|
|
cur.close()
|
|
|
|
return (servers, users, mau)
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
sys.exit(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
def fediquery_server_data(self, search_server):
|
|
|
|
try:
|
|
|
|
conn = None
|
|
|
|
conn = psycopg2.connect(database = self.fediverse_db, user = self.fediverse_db_user, password = self.fediverse_db_user_password, host = "/var/run/postgresql", port = "6432")
|
|
|
|
cur = conn.cursor()
|
|
|
|
cur.execute("select server, software, version, users, mau, alive from fediverse where server=(%s)", (search_server,))
|
|
|
|
row = cur.fetchone()
|
|
|
|
if row != None:
|
|
|
|
server = row[0]
|
|
|
|
software = row[1]
|
|
|
|
version = row[2]
|
|
|
|
users = row[3]
|
|
|
|
if row[4] != None:
|
|
|
|
mau = row[4]
|
|
|
|
else:
|
|
|
|
mau = 0
|
|
|
|
alive = row[5]
|
|
|
|
else:
|
|
|
|
server = ''
|
|
|
|
software = ''
|
|
|
|
version = ''
|
|
|
|
users = 0
|
|
|
|
mau = 0
|
|
|
|
alive = False
|
|
|
|
cur.close()
|
|
|
|
return (server, software, version, users, mau, alive)
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
sys.exit(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
def get_uptime(self):
|
|
|
|
try:
|
|
|
|
conn = None
|
|
|
|
conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password=self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
|
|
|
|
cur = conn.cursor()
|
|
|
|
cur.execute("select count(server) from fediverse where alive")
|
|
|
|
row = cur.fetchone()
|
|
|
|
alive_servers = row[0]
|
|
|
|
cur.execute("select MAX(date_trunc('day', last_checked_at) - date_trunc('days', first_checked_at)) from fediverse;")
|
|
|
|
row = cur.fetchone()
|
|
|
|
max_uptime = row[0]
|
|
|
|
cur.execute("select count(server) from fediverse where date_trunc('days', last_checked_at)-date_trunc('days',first_checked_at)=(%s)", (max_uptime,))
|
|
|
|
row = cur.fetchone()
|
|
|
|
if row is not None:
|
|
|
|
best_servers = row[0]
|
|
|
|
cur.execute("select software, count(*) as servers from fediverse where date_trunc('days',last_checked_at)-date_trunc('days', first_checked_at)=(%s) group by software order by servers desc", (max_uptime,))
|
|
|
|
rows = cur.fetchall()
|
|
|
|
software_lst = []
|
|
|
|
servers_lst = []
|
|
|
|
for row in rows:
|
|
|
|
software_lst.append(row[0])
|
|
|
|
servers_lst.append(row[1])
|
|
|
|
cur.close()
|
|
|
|
return (alive_servers, max_uptime, best_servers, software_lst, servers_lst)
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
print(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
def get_percentage(self, uptime_servers, software):
|
|
|
|
try:
|
|
|
|
conn = None
|
|
|
|
conn = psycopg2.connect(database=self.fediverse_db, user=self.fediverse_db_user, password=self.fediverse_db_user_password, host="/var/run/postgresql", port="6432")
|
|
|
|
cur = conn.cursor()
|
|
|
|
cur.execute("select count(server) from fediverse where alive and software=(%s)", (software,))
|
|
|
|
row = cur.fetchone()
|
|
|
|
if row is not None:
|
|
|
|
soft_total_servers = row[0]
|
|
|
|
cur.close()
|
|
|
|
soft_uptime_percent = round((uptime_servers * 100) / soft_total_servers, 1)
|
|
|
|
return (soft_uptime_percent)
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
print(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
@staticmethod
|
|
def __check_dbsetup(self):
|
|
|
|
db_setup = False
|
|
|
|
try:
|
|
|
|
conn = None
|
|
|
|
conn = psycopg2.connect(database = self.fediverse_db, user = self.fediverse_db_user, password = self.fediverse_db_user_password, host = "/var/run/postgresql", port = "6432")
|
|
|
|
db_setup = True
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
print(error)
|
|
|
|
return db_setup
|
|
|
|
@staticmethod
|
|
def __createdb(self):
|
|
|
|
conn = None
|
|
|
|
try:
|
|
|
|
conn = psycopg2.connect(dbname='postgres',
|
|
user=self.fediverse_db_user, host='',
|
|
password=self.fediverse_db_user_password)
|
|
|
|
conn.set_isolation_level(ISOLATION_LEVEL_AUTOCOMMIT)
|
|
|
|
cur = conn.cursor()
|
|
|
|
print(f"Creating database {self.fediverse_db}. Please wait...")
|
|
|
|
cur.execute(sql.SQL("CREATE DATABASE {}").format(
|
|
sql.Identifier(self.fediverse_db))
|
|
)
|
|
print(f"Database {self.fediverse_db} created!\n")
|
|
|
|
self.__dbtables_schemes(self)
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
print(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
@staticmethod
|
|
def __dbtables_schemes(self):
|
|
|
|
db = self.fediverse_db
|
|
table = "world"
|
|
sql = "create table "+table+" (server varchar(200) PRIMARY KEY, federated_with varchar(200), updated_at timestamptz, saved_at timestamptz, checked boolean)"
|
|
self.__create_table(self, table, sql)
|
|
|
|
table = "fediverse"
|
|
sql = "create table "+table+" (server varchar(200) PRIMARY KEY, users INT, updated_at timestamptz, software varchar(50), alive boolean, users_api varchar(50), version varchar(100), first_checked_at timestamptz, last_checked_at timestamptz, downs int, mau int)"
|
|
self.__create_table(self, table, sql)
|
|
|
|
table = "blocked"
|
|
sql = "create table "+table+" (server varchar(200) PRIMARY KEY, users INT, updated_at timestamptz, software varchar(50), alive boolean, users_api varchar(50), version varchar(100), first_checked_at timestamptz, last_checked_at timestamptz, downs int)"
|
|
self.__create_table(self, table, sql)
|
|
|
|
table = "totals"
|
|
sql = "create table "+table+" (datetime timestamptz PRIMARY KEY, total_servers INT, total_users INT)"
|
|
self.__create_table(self, table, sql)
|
|
|
|
table = "evo"
|
|
sql = "create table "+table+" (datetime timestamptz PRIMARY KEY, servers INT, users INT)"
|
|
self.__create_table(self, table, sql)
|
|
|
|
table = "execution_time"
|
|
sql = "create table "+table+" (program varchar(20) PRIMARY KEY, start timestamptz, finish timestamptz)"
|
|
self.__create_table(self, table, sql)
|
|
|
|
@staticmethod
|
|
def __create_table(self, table, sql):
|
|
|
|
conn = None
|
|
|
|
try:
|
|
|
|
conn = psycopg2.connect(database = self.fediverse_db, user = self.fediverse_db_user, password = self.fediverse_db_user_password, host = "/var/run/postgresql", port = "6432")
|
|
|
|
cur = conn.cursor()
|
|
|
|
print(f"Creating table {table}")
|
|
|
|
cur.execute(sql)
|
|
|
|
conn.commit()
|
|
|
|
print(f"Table {table} created!\n")
|
|
|
|
except (Exception, psycopg2.DatabaseError) as error:
|
|
|
|
print(error)
|
|
|
|
finally:
|
|
|
|
if conn is not None:
|
|
|
|
conn.close()
|
|
|
|
def __get_parameter(self, parameter, config_file):
|
|
|
|
if not os.path.isfile(config_file):
|
|
print(f"File {config_file} not found..")
|
|
return
|
|
|
|
with open( config_file ) as f:
|
|
for line in f:
|
|
if line.startswith( parameter ):
|
|
return line.replace(parameter + ":", "").strip()
|
|
|
|
print(f"{config_file} Missing parameter {parameter}")
|
|
|
|
sys.exit(0)
|
|
|
|
@staticmethod
|
|
def __create_config(self):
|
|
|
|
if not os.path.exists('config'):
|
|
|
|
os.makedirs('config')
|
|
|
|
if not os.path.exists(self.config_file):
|
|
|
|
print(self.config_file + " created!")
|
|
with open(self.config_file, 'w'): pass
|
|
|
|
@staticmethod
|
|
def __write_config(self):
|
|
|
|
with open(self.config_file, 'a') as the_file:
|
|
|
|
the_file.write(f'fediverse_db: {self.fediverse_db}\nfediverse_db_user: {self.fediverse_db_user}\nfediverse_db_user_password: {self.fediverse_db_user_password}')
|
|
print(f"adding parameters to {self.config_file}\n")
|
|
|
|
|