Mejoras al cerebro

Pipfile

@@ -9,6 +9,9 @@ verify_ssl = true
 keyboard = "*"
 beautifulsoup4 = "*"
 pytz = "*"
+flask = "*"
+nltk = "*"
+spacy = "*"
 
 [requires]
-python_version = "3.9"
+python_version = "3.8"

TODO.md

@@ -1,26 +1,33 @@
 # TODO
 
-## 1. Main modulo
+## Main modulo
 1. Workers para
     1. [x] Revisar Email
     1. [ ] Revisar WhatsApp
     1. [ ] Procesar Texto
 
-## 2. Modulo de Revision de Email
+## Modulo de Revision de Email
 Para revisar si hay mails nuevos, validando que sea de las personas registradas.
 Si no está registrada se avisa a administrador para saber que hacer.
 Limpieza de Inbox y Spam.
 - [x] Revisar lista de emails
-- [ ] Revisar si fue revisado
+- [x] Revisar si fue revisado
 - [x] Revisar si corresponde a un "Jefe"
+- [x] Confirmar con cerebro si es un comando
 
-## 3. Modulo de WhatsApp
+## Modulo de WhatsApp
 Respuestas a mensajes.
 
-## 4. Modulo de Recordatorio
+## AI para procesar textos
+Spacy permite procesar texto
+Hay que poder "educar" el modelo
+Hay que poder agregar datos
+Hay que poder agregar los correos y mensajes que no se conocen a listado "desconocido"
+
+## Modulo de Recordatorio
 Crear recordatorios y mandar correo o WhatsApp en el momento del recordatorio.
 
-## 5. Modulo de Registro de Eventos
+## Modulo de Registro de Eventos
 Ir llevando un registro de eventos.
 
 ### Otros

common/helper/logger.py

@@ -3,77 +3,80 @@ import datetime
 import locale
 from threading import Thread
 import queue
+from src.functions import dump_queue
+
+
+def get_today(tz):
+    today = datetime.datetime.now(tz=tz)
+    locale.setlocale(locale.LC_TIME, 'es_ES')
+    return today
 
 
 class Logger:
     """
     Clase que lleva el diario de actividades de la secretaria
     """
-    def __init__(self, log_folder, timezone):
+    def __init__(self, log_folder, timezone, name):
         self.folder = log_folder
         self.tz = timezone
+        self.name = name
         self.messages = []
 
-    def load_last(self):
-        files = [f for f in os.listdir(self.folder) if os.path.isfile(os.path.join(self.folder, f))]
-        today = datetime.datetime.now(tz=self.tz)
-        if len(files) == 0:
-            self.messages = []
-            return
-        last = files[-1]
-        self.messages = []
-        with open(os.path.join(self.folder, last), 'r') as f:
-            self.messages.append(f.readline())
-
     def get_filename(self):
-        files = [f for f in os.listdir(self.folder) if os.path.isfile(os.path.join(self.folder, f)) and 'dairy' in f]
+        files = [f for f in os.listdir(self.folder) if os.path.isfile(os.path.join(self.folder, f)) and 'diary' in f]
         today = datetime.datetime.now(tz=self.tz)
         if len(files) == 0:
-            return os.path.join(self.folder, 'diary-{0}.log'.format(today.strftime('%Y-%m-%d')))
+            return os.path.join(self.folder, self.name + '-diary-{0}.log'.format(today.strftime('%Y-%m-%d')))
         last = files[-1]
         return os.path.join(self.folder, last)
 
     def start_new(self):
         today = datetime.datetime.now(tz=self.tz)
-        filename = os.path.join(self.folder, 'diary-{0}.log'.format(today.strftime('%Y-%m-%d')))
+        filename = os.path.join(self.folder, self.name + '-diary-{0}.log'.format(today.strftime('%Y-%m-%d')))
         with open(filename, 'w') as f:
             pass
 
     def start_log(self):
         today = datetime.datetime.now(tz=self.tz)
         locale.setlocale(locale.LC_TIME, 'es_ES')
-        msg = 'Inicio un nuevo dia siendo las {0} del {1}'.format(today.strftime('%H:%M:%S'),
+        msg = 'Inicio una nueva jornada siendo las {0} del {1}'.format(today.strftime('%H:%M:%S'),
                                                                   today.strftime('%d de %B de %Y'))
         self.log(msg)
 
     def stop_log(self):
         now = datetime.datetime.now(tz=self.tz)
         locale.setlocale(locale.LC_TIME, 'es_ES')
-        msg = 'Siendo las {0}, termino mis registros por hoy'.format(now.strftime('%H:%M:%S'))
+        msg = 'Siendo las {0}, termino mis registros por esta jornada'.format(now.strftime('%H:%M:%S'))
         self.log(msg)
         msg = '--------'
         self.log(msg)
 
     def log_action(self, action):
-        today = datetime.datetime.now(tz=self.tz)
+        msg = 'he realizado {0}'.format(action)
-        locale.setlocale(locale.LC_TIME, 'es_ES')
+        self.log_msg(msg)
-        msg = 'A las {0} del {1}, he realizado {2}'.format(today.strftime('%H:%M:%S'),
-                                                           today.strftime('%d de %B de %Y'), action)
-        self.log(msg)
 
     def log_not_action(self, action):
-        today = datetime.datetime.now(tz=self.tz)
+        msg = 'no he podido realizar {0}'.format(action)
-        locale.setlocale(locale.LC_TIME, 'es_ES')
+        self.log_msg(msg)
-        msg = 'A las {0} del {1}, no he podido realizar {2}'.format(today.strftime('%H:%M:%S'),
+
-                                                                    today.strftime('%d de %B de %Y'), action)
+    def start_turn(self, action):
-        self.log(msg)
+        self.log_msg('Inicio de turno de {0}'.format(action))
+
+    def end_turn(self, action):
+        self.log_msg('Termino de turno de {0}'.format(action))
+
+    def log_msg(self, msg):
+        today = get_today(self.tz)
+        line = 'A las {0} del {1}, {2}'.format(today.strftime('%H:%M:%S'), today.strftime('%d de %B de %Y'), msg)
+        self.log(line)
 
     def log(self, message):
-        line = message.rstrip('.') + '.'
+        line = message
+        if line[-1] != '.' and line != '--------':
+            line = line.rstrip('.') + '.'
         self.messages.append(line)
         if len(self.messages) > 1000:
             self.start_new()
-            self.load_last()
         with open(self.get_filename(), 'a') as f:
             f.write(line + "\n")
 
@@ -81,28 +84,40 @@ class Logger:
 class Worker(Thread):
     def __init__(self, params, configs):
         super().__init__()
-        self.event = params['events']['stop']
+        self.event = params['events']['log_stop']
         self.queue = params['queues']['log']
         self.wait = configs.get('supervisor.wait')
-        self.logger = Logger(params['folders']['log'], configs.get('timezone'))
+        self.logger = Logger(params['folders']['log'], configs.get('timezone'), params['logger']['name'])
         self.logging = params['logging']
 
+    def parse_message(self, message):
+        if 'is_start' in message and message['is_start']:
+            self.logger.start_log()
+            return
+        if 'action' in message:
+            if 'not' in message and message['not']:
+                self.logger.log_not_action(message['action'])
+                return
+            self.logger.log_action(message['action'])
+            return
+        if 'start_turn' in message:
+            self.logger.start_turn(message['start_turn'])
+            return
+        if 'end_turn' in message:
+            self.logger.end_turn(message['end_turn'])
+            return
+        self.logger.log_msg(message['message'])
+
     def run(self):
         self.logging.log('Starting', caller=type(self))
+        self.queue.put({'is_start': True})
         while not self.event.is_set():
-            self.logging.log('Looping status {0}'.format(not self.event.is_set()), caller=type(self))
             try:
                 message = self.queue.get(timeout=self.wait)
                 self.logging.log('Logger received message', caller=type(self))
-                if 'is_start' in message and message['is_start']:
+                self.parse_message(message)
-                    self.logger.start_log()
-                    continue
-                if 'not' in message and message['not']:
-                    self.logger.log_not_action(message['action'])
-                    continue
-                self.logger.log_action(message['action'])
             except queue.Empty:
-                pass
+                continue
+        [self.parse_message(message) for message in dump_queue(self.queue, self.wait)]
         self.logger.stop_log()
         self.logging.log('Exiting', caller=type(self))
-        return

common/helper/logging.py

@@ -6,9 +6,10 @@ class Logging:
     """
     Clase que registra los eventos del flujo del programa en archivos
     """
-    def __init__(self, timezone, folder=None):
+    def __init__(self, timezone, folder=None, name=''):
         self.tz = timezone
         self.folder = folder
+        self.name = name
         self.filename = self.get_filename()
         self.log('------')
 
@@ -19,7 +20,7 @@ class Logging:
             if os.path.getsize(os.path.join(self.folder, filename)) < 1024 * 1024:
                 return filename
         today = datetime.datetime.now(tz=self.tz)
-        filename = 'logging-{0}.log'.format(today.strftime('%Y-%m-%d'))
+        filename = '-'.join([self.name, 'logging-{0}.log'.format(today.strftime('%Y-%m-%d'))]).strip('-')
         base_name = filename
         n = 1
         while os.path.isfile(os.path.join(self.folder, filename)):

config/email.json

@@ -1,7 +1,24 @@
 {
-  "imap_server": "imap.yandex.com",
+  "imap": {
-  "port": 993,
+    "server": "imap.yandex.com",
-  "username": "secretary@incoviba.cl",
+    "port": 993,
-  "password": "quzshqzyfcnydevp",
+    "user": {
-  "ssl": true
+      "name": "secretary@incoviba.cl",
+      "password": "vgvjuwzwizktdpka"
+    },
+    "ssl": true
+  },
+  "smtp": {
+    "server": "smtp.yandex.com",
+    "port": 495,
+    "user": {
+      "name": "secretary@incoviba.cl",
+      "password": "vgvjuwzwizktdpka"
+    },
+    "ssl": true
+  },
+  "max": 5,
+  "consultas": "email_consultas.json",
+  "spam": "email_spam.json",
+  "revisados": "email_revisados.json"
 }

config/supervisor.json

@@ -1,3 +1,4 @@
 {
-  "wait": 15
+  "wait": 15,
+  "timezone": "America/Santiago"
 }

entry/api.py

@@ -0,0 +1,48 @@
+from flask import Flask, redirect, url_for
+import os
+from src.instrucciones import Instrucciones
+import json
+from src.brain.build_data import brain_app
+
+
+app = Flask(__name__)
+app.register_blueprint(brain_app, url_prefix='/brain')
+data_folder = os.path.join(os.path.realpath('..'), 'data')
+
+
+@app.route('/', methods=['GET'])
+def index():
+    return {
+        'api': {
+            'entrypoints': {
+                'bosses': [
+                    'add',
+                    '/'
+                ],
+                'instructions': [
+                    'add',
+                    '/'
+                ],
+                'email': []
+            }
+        }
+    }
+
+
+@app.route('/instructions/', methods=['GET'])
+def instructions():
+    instrucciones = Instrucciones(data_folder)
+    data = {'Instrucciones': [{'Name': i.instruccion, 'Aliases': i.aliases} for i in instrucciones.instrucciones]}
+    return json.dumps(data)
+
+
+@app.route('/instructions/add/<string:instruccion>/<string:alias>')
+def add_instruccion(instruccion, alias):
+    ins = Instrucciones(data_folder)
+    ins.add(instruccion, [alias])
+    ins.save()
+    return redirect(url_for('instructions'))
+
+
+if __name__ == '__main__':
+    app.run(port=8081, debug=True)

entry/email/inbox.py

@@ -1,53 +1,5 @@
 import argparse
-import imaplib
+from src.email.functions import connect, check_inbox
-import email
-
-
-# Email class that fetches emails from server by uid and can parse body for secretary, can also delete email by uid
-class Email:
-    def __init__(self, uid):
-        self.uid = uid
-        self.message = ''
-
-    def get(self, imap):
-        status, raw_data = imap.uid('fetch', self.uid, '(RFC822)')
-        if status != 'OK':
-            raise Exception('Could not recover message {0}'.format(self.uid))
-
-        self.message = email.message_from_bytes(raw_data[0][1])
-
-    def delete(self, imap):
-        status, result = imap.uid('STORE', self.uid, '+FLAGS', '(\\Deleted)')
-        if status != 'OK':
-            raise Exception('Could not flag message {0}'.format(self.uid))
-
-
-def connect(imap_url, port, username, password, ssl=False):
-    if ssl:
-        server = imaplib.IMAP4_SSL(imap_url, port=port)
-    else:
-        server = imaplib.IMAP4(imap_url, port=port)
-    server.login(username, password)
-    return server
-
-
-def check_inbox(server):
-    status, msg = server.select('INBOX')
-    if status != 'OK':
-        return None
-
-    status, ids = server.uid('search', None, 'All')
-    if status != 'OK':
-        return None
-
-    ids = ids[0].decode().split()
-    emails = []
-    for mid in ids:
-        em = Email(mid)
-        em.get(server)
-        emails.append(em)
-
-    return emails
 
 
 def main(args):

src/action/questions.py

@@ -1,44 +0,0 @@
-import os
-from threading import Thread
-import queue
-import json
-
-
-class QuestionWorker(Thread):
-    def __init__(self, params, configs):
-        super(QuestionWorker, self).__init__()
-        self.queue = params['queues']['questions']
-        self.logging = params['logging']
-        self.logger = params['queues']['log']
-        self.event = params['events']['stop']
-        self.wait = configs.get('supervisor.wait')
-        self.folder = params['folders']['data']
-
-    def question(self, text):
-        filename = os.path.join(self.folder, 'questions.json')
-        with open(filename, 'w+', encoding='utf8') as f:
-            try:
-                data = json.load(f)
-            except json.decoder.JSONDecodeError:
-                data = []
-            if text in data:
-                return
-            data.append(text)
-            json.dump(data, f, ensure_ascii=False, indent=4)
-            self.logging.log(text, type(self))
-
-    def run(self):
-        self.logging.log('Starting', type(self))
-        self.logger.put({'action': type(self)})
-        while not self.event.is_set():
-            try:
-                question = self.queue.get(timeout=self.wait)
-                if question.type == 'email':
-                    self.question(
-                        '¿Que hago con este correo de {0} y el texto dice {1} en la fecha {2}?'.
-                            format(question.sender, question.text, question.datetime.strftime('%d-%m-%Y %H:%M:%S'))
-                    )
-            except queue.Empty:
-                pass
-        self.logging.log('Exiting', type(self))
-        return

src/bosses.py

@@ -12,8 +12,8 @@ class Boss:
 
 class Bosses:
     def __init__(self, data_folder):
-        filename = os.path.join(data_folder, 'bosses.json')
+        self.filename = os.path.join(data_folder, 'bosses.json')
-        with open(filename, 'r') as f:
+        with open(self.filename, 'r') as f:
             data = json.load(f)
         self.bosses = []
         addrs = AddressBook(data_folder)
@@ -35,3 +35,29 @@ class Bosses:
                 if a in name:
                     return True
         return False
+
+    def add_boss(self, name, aliases: list = None):
+        if self.is_boss(name):
+            return
+        b = Boss()
+        b.full_name = name
+        if aliases is not None:
+            b.aliases = aliases
+
+    def get(self, name):
+        if not self.is_boss(name):
+            return None
+        for i, boss in enumerate(self.bosses):
+            if boss.full_name in name:
+                return i
+            for m in boss.contact.emails:
+                if m in name:
+                    return i
+            for a in boss.aliases:
+                if a in name:
+                    return i
+
+    def save(self):
+        data = [{'full_name': boss.full_name, 'aliases': boss.aliases} for boss in self.bosses]
+        with open(self.filename, 'w') as f:
+            json.dump(data, f, indent=4)

src/brain/aiml.py

@@ -0,0 +1,3 @@
+class Aiml:
+    def __init__(self):
+        pass

src/brain/brain.py

@@ -0,0 +1,29 @@
+import os
+import spacy
+from src.instrucciones import Instrucciones
+
+
+class Brain:
+    def __init__(self, data_folder):
+        self.folder = data_folder
+        self.filename = os.path.join(data_folder, 'brain.json')
+        self.nlp = None
+
+        self.load_nlp(data_folder)
+
+    def load_nlp(self, data_folder):
+        folder = os.path.join(data_folder, 'model')
+        self.nlp = spacy.load(folder)
+
+    def save_model(self):
+        folder = os.path.join(self.folder, 'model')
+        self.nlp.to_disk(folder)
+
+    def get_command(self, phrase):
+        doc = self.nlp(phrase)
+        command = max(doc.cats, key=doc.cats.get)
+        return command
+
+    def get_response(self, command, phrase):
+        doc = self.nlp(phrase)
+        return doc

src/brain/build_data.py

@@ -0,0 +1,20 @@
+import argparse
+import os
+from flask import Blueprint, request
+import json
+
+
+brain_app = Blueprint('brain_blueprint', __name__)
+
+
+@brain_app.route('/', methods=['GET'])
+def index():
+    return {
+        'api': '/brain'
+    }
+
+
+@brain_app.route('/training/data/add', methods=['POST'])
+def add_data():
+    input_data = json.loads(request.data)
+    return input_data

src/brain/build_model.py

@@ -0,0 +1,33 @@
+import argparse
+import os
+import spacy
+from src.instrucciones import Instrucciones
+
+
+def load_model(commands):
+    nlp = spacy.load('es_core_news_sm')
+    if 'textcat' not in nlp.pipe_names:
+        textcat = nlp.create_pipe('textcat')
+        nlp.add_pipe(textcat)
+        textcat.add_label('test')
+        for c in commands.instrucciones:
+            textcat.add_label(c.instruccion)
+    return nlp
+
+
+def save_model(data_folder, model):
+    folder = os.path.join(data_folder, 'model')
+    model.to_disk(folder)
+
+
+def main(args):
+    commands = Instrucciones(args.data_folder)
+    model = load_model(commands)
+    save_model(args.data_folder, model)
+
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser()
+    parser.add_argument('-f', '--data_folder')
+    _args = parser.parse_args()
+    main(_args)

src/brain/train_model.py

@@ -0,0 +1,33 @@
+import argparse
+import os
+import spacy
+import json
+
+
+def load_model(folder):
+    return spacy.load(folder)
+
+
+def get_data(folder):
+    files = [f for f in os.listdir(folder) if os.path.isfile(os.path.join(folder, f))]
+    data = []
+    for filename in files:
+        with open(filename, 'r') as f:
+            data += json.load(f)
+    return data
+
+
+def train_model(model, data):
+    optimizer = model.begin_training()
+    pass
+
+
+def main(args):
+    pass
+
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser()
+    parser.add_argument('-f', '--data_folder')
+    _args = parser.parse_args()
+    main(_args)

src/communication/__init__.py

@@ -0,0 +1 @@
+from .message import Message

src/communication/message.py

@@ -1,8 +1,9 @@
 class Message:
-    def __init__(self, mtype, sender, datetime, text, original):
+    def __init__(self, mtype, sender, datetime, text, original, subject):
         self.type = mtype
         self.sender = sender
         self.datetime = datetime
         self.text = text
         self.checked = False
         self.original = original
+        self.subject = subject

src/email/__init__.py

@@ -1,4 +0,0 @@
-from .email_interpreter import EmailInterpreter
-from .revisor_worker import RevisorEmailWorker
-from .obtenedor import Obtenedor
-from .validador import Validador

src/email/definitions.py

@@ -0,0 +1,19 @@
+from email.parser import BytesParser
+from email.policy import default as DefaultPolicy
+
+
+class Email:
+    def __init__(self, uid):
+        self.uid = uid
+        self.message = ''
+
+    def get(self, imap):
+        status, raw_data = imap.uid('fetch', self.uid, '(RFC822)')
+        if status != 'OK':
+            raise Exception('Could not recover message {0}'.format(self.uid))
+        self.message = BytesParser(policy=DefaultPolicy).parsebytes(text=raw_data[0][1])
+
+    def delete(self, imap):
+        status, result = imap.uid('STORE', self.uid, '+FLAGS', '(\\Deleted)')
+        if status != 'OK':
+            raise Exception('Could not flag message {0}'.format(self.uid))

src/email/email_interpreter.py

@@ -1,10 +0,0 @@
-from threading import Thread
-
-
-class EmailInterpreter(Thread):
-    def __init__(self, configs, params):
-        super().__init__()
-        self.logging = params['logging']
-
-    def run(self):
-        self.logging.log('Starting', type(self))

src/email/functions.py

@@ -0,0 +1,39 @@
+import keyboard
+import imaplib
+from src.email.definitions import Email
+
+
+def exit_thread(stop, logger):
+    logger.log('Starting exit thread', caller='exit_thread')
+    keyboard.wait('Esc')
+    logger.log('Escape pressed', caller='exit_thread')
+    stop.set()
+    logger.log('Exit signal sent', caller='exit_thread')
+
+
+def connect(imap_url, port, username, password, ssl=False):
+    if ssl:
+        server = imaplib.IMAP4_SSL(imap_url, port=port)
+    else:
+        server = imaplib.IMAP4(imap_url, port=port)
+    server.login(username, password)
+    return server
+
+
+def check_inbox(server):
+    status, msg = server.select('INBOX')
+    if status != 'OK':
+        return None
+
+    status, ids = server.uid('search', None, 'All')
+    if status != 'OK':
+        return None
+
+    ids = ids[0].decode().split()
+    emails = []
+    for mid in ids:
+        em = Email(mid)
+        em.get(server)
+        emails.append(em)
+
+    return emails

src/email/main.py

@@ -1,117 +1,16 @@
-from multiprocessing import Process
-from queue import Queue
-from threading import Thread, Event, Lock
 import argparse
 import os
 from common.helper.logging import Logging
 from setup.config import load_config
 import pytz
 from src.bosses import Bosses
-import keyboard
+from src.instrucciones import Instrucciones
-import time
+from src.email.supervisor import Email
+from src.brain.brain import Brain
 
 
-class Email(Process):
+def set_params(args, configs):
-    def __init__(self, configs, params, setup):
+    log_name = 'email'
-        super(Email, self).__init__()
-
-        self.configs = configs
-        self.params = params
-        self.registry = {}
-        self.workers = []
-        self.working = []
-        self.worker_status = []
-
-        self.add_event('stop')
-
-    def setup(self, data):
-        for (m, n) in data['workers']:
-            self.register_worker(m, n)
-        for q in data['queues']:
-            self.add_queue(q)
-        for e in data['events']:
-            self.add_event(e)
-        for l in data['locks']:
-            self.add_lock(l)
-
-    def register_worker(self, module, name):
-        if module not in self.registry:
-            self.registry[module] = []
-        self.registry[module].append(name)
-
-    def add_worker(self, worker):
-        self.workers.append(worker)
-
-    def start_worker(self, module, name):
-        worker = getattr(module, name)
-        self.add_worker(worker)
-        self.working.append((module, name))
-        worker.start()
-        self.worker_status.append(True)
-
-    def start_workers(self):
-        for module, workers in self.registry:
-            for name in workers:
-                self.start_worker(module, name)
-
-    def check_workers(self):
-        stopped = 0
-        for (k, w) in enumerate(self.workers):
-            if not self.worker_status[k]:
-                stopped += 1
-                continue
-            if not w.is_alive():
-                self.params['logging'].log('Worker {0} stopped'.format(type(w)))
-                self.params['queues']['log'].put({'not': True, 'action': type(w)})
-                stopped += 1
-                self.worker_status[k] = False
-                (m, n) = self.working[k]
-                # Restart worker
-                self.start_worker(m, n)
-        if stopped == len(self.workers):
-            return False
-        return True
-
-    def join_workers(self):
-        [w.join(self.configs.get('supervisor.wait')) for w in self.workers if w.is_alive()]
-
-    def add_queue(self, name):
-        if 'queues' not in self.params or self.params['queues'] is None:
-            self.params['queues'] = {}
-        self.params['queues'][name] = Queue()
-
-    def add_event(self, name):
-        if 'events' not in self.params or self.params['events'] is None:
-            self.params['events'] = {}
-        self.params['events'][name] = Event()
-
-    def add_lock(self, name):
-        if 'locks' not in self.params or self.params['locks'] is None:
-            self.params['locks'] = {}
-        self.params['locks'][name] = Lock()
-
-    def run(self) -> None:
-        self.start_workers()
-        self.add_worker(Thread(target=exit_thread, args=(self.params['events']['stop'], self.params['logging'])))
-
-        while not self.params['events']['stop'].is_set():
-            if not self.check_workers():
-                break
-            time.sleep(self.configs.get('supervisor.wait'))
-        self.join_workers()
-
-
-def exit_thread(stop, logger):
-    logger.log('Starting exit thread', caller='exit_thread')
-    keyboard.wait('Esc')
-    logger.log('Escape pressed', caller='exit_thread')
-    stop.set()
-    logger.log('Exit signal sent', caller='exit_thread')
-
-
-def main(args):
-    configs = load_config(args.config_folder)
-    configs.set('timezone', pytz.timezone('America/Santiago'))
     params = {
         'folders': {
             'config': args.config_folder,
@@ -119,21 +18,46 @@ def main(args):
             'data': args.data_folder
         },
         'bosses': Bosses(args.data_folder),
-        'logging': Logging(configs.get('timezone'), args.log_folder)
+        'instrucciones': Instrucciones(args.data_folder),
+        'brain': Brain(args.data_folder),
+        'logging': Logging(configs.get('timezone'), args.log_folder, log_name),
+        'logger': {
+            'name': log_name
+        },
+        'filenames': {
+            'consultas': os.path.join(args.data_folder, configs.get('email.consultas')),
+            'spam': os.path.join(args.data_folder, configs.get('email.spam')),
+            'revisados': os.path.join(args.data_folder, configs.get('email.revisados'))
+        }
     }
+    return params
 
-    setup = {
+
+def set_setup():
+    return {
         'workers': [
             ('common.helper.logger', 'Worker'),
-            ('src.email', 'Obtenedor'),
+            ('src.email.workers', 'Obtenedor'),
-            ('src.email', 'Validador')
+            ('src.email.workers', 'Validador'),
+            ('src.email.workers', 'Consultador'),
+            ('src.email.workers', 'Borrador'),
+            ('src.email.workers', 'Procesador')
         ],
-        'queues': ['log', 'emails', 'valid', 'invalid'],
+        'queues': ['log', 'emails', 'valid', 'invalid', 'borrar'],
         'events': [],
         'locks': []
     }
 
-    email = Email(configs, params, setup)
+
+def main(args):
+    configs = load_config(args.config_folder)
+    configs.set('timezone', pytz.timezone(configs.get('supervisor.timezone')))
+
+    params = set_params(args, configs)
+
+    setup = set_setup()
+
+    email = Email(configs=configs, params=params, setup=setup)
 
     email.start()
     email.join()

src/email/obtenedor.py

@@ -1,78 +0,0 @@
-from src.worker import Worker
-from types import SimpleNamespace
-from entry.email.inbox import connect, check_inbox
-import re
-from bs4 import BeautifulSoup
-import email.utils
-from src.communication.message import Message
-import time
-
-
-class Obtenedor(Worker):
-    """
-    Trabajador que obtiene la lista de correos
-    """
-    def __init__(self, configs, params):
-        super(Obtenedor, self).__init__(configs, params)
-
-        self.url = configs.get('email.server')
-        self.port = configs.get('email.port')
-        user = {'user': '', 'password': ''}
-        self.user = SimpleNamespace(**user)
-        self.user.name = configs.get('email.user.name')
-        self.user.password = configs.get('email.user.password')
-        self.ssl = configs.get('email.ssl')
-
-        self.revisados = []
-
-        self.queue = params['queues']['emails']
-        self.frec = configs.get('supervisor.wait')
-
-    def is_revisado(self, uid):
-        return uid in self.revisados
-
-    def add_revisado(self, uid):
-        if self.is_revisado(uid):
-            return
-        self.revisados.append(uid)
-
-    def build_message(self, email_part):
-        output = []
-        if email_part.is_multipart():
-            for part in email_part.get_payload():
-                output.append(self.build_message(part))
-        else:
-            html = email_part.get_payload(decode=True)
-            bs = BeautifulSoup(html, 'html.parser')
-            if bs.body:
-                html = bs.body.get_text()
-            else:
-                html = bs.get_text()
-            html = re.sub(' +', ' ', re.sub("\n+", ' ', html)).strip(' ')
-            output.append(html)
-        return output
-
-    def run(self) -> None:
-        self.logger.log('Starting', type(self))
-        self.diary.put({'action': 'Inicio de jornada de Obtenedor'})
-        while not self.stop.is_set():
-            e = 0
-            with connect(self.url, self.port, self.user.name, self.user.password, self.ssl) as imap:
-                self.logger.log('Getting emails', type(self))
-                emails = check_inbox(imap)
-                if emails is None:
-                    continue
-                for em in emails:
-                    if self.is_revisado(em.uid):
-                        continue
-                    sender = em.message['from']
-                    text = ' '.join([em.message['subject'] + '.'] + self.build_message(em.message))
-                    msg = Message('email', text=text, original=em, sender=sender,
-                                  datetime=email.utils.parsedate_to_datetime(em.message['Date']))
-                    self.queue.put(msg)
-                    self.add_revisado(em.uid)
-                    e += 1
-            self.diary.put({'action': 'Obtenidos {0} correos nuevos'.format(e)})
-            time.sleep(self.frec)
-        self.logger.log('Exiting', type(self))
-        self.diary.put({'action': 'Terminando el turno de Obtenedor'})

src/email/revisor_worker.py

@@ -1,90 +0,0 @@
-from threading import Thread
-import re
-import time
-import email.utils
-from bs4 import BeautifulSoup
-from entry.email.inbox import connect, check_inbox
-from src.communication.message import Message
-
-
-class RevisorEmailWorker(Thread):
-    def __init__(self, configs, params):
-        super().__init__()
-        self._url = configs.get('email.imap_server')
-        self._port = configs.get('email.port')
-        self._username = configs.get('email.username')
-        self._password = configs.get('email.password')
-        self._ssl = configs.get('email.ssl')
-        self.queue = params['queues']['emails']
-        self.questions = params['queues']['questions']
-        self.event = params['events']['stop']
-        self._wait = configs.get('supervisor.wait')
-        self._bosses = params['bosses']
-        self._logger = params['queues']['log']
-        self.logging = params['logging']
-        self.revisados = []
-
-    def revisado(self, uid):
-        if not self.check_revisado(uid):
-            self.revisados.append(uid)
-
-    def check_revisado(self, uid):
-        if uid in self.revisados:
-            return True
-        return False
-
-    def run(self):
-        self.logging.log('Starting', type(self))
-        self._logger.put({'action': 'Inicio jornada trabajador Revisor Email'})
-        while not self.event.is_set():
-            self.logging.log('Looping status {0}'.format(not self.event.is_set()), type(self))
-            self.logging.log('Connecting to Email Server', type(self))
-            imap = connect(imap_url=self._url, port=self._port, username=self._username, password=self._password,
-                           ssl=self._ssl)
-            self.logging.log('Getting emails', type(self))
-            emails = check_inbox(imap)
-            if emails is not None:
-                c = 0
-                p = 0
-                for em in emails:
-                    if self.check_revisado(em.uid):
-                        continue
-                    sender = em.message['from']
-                    text = ' '.join([em.message['subject'] + '.'] + self.build_message(em.message))
-                    msg = Message('email', text=text, original=em, sender=sender,
-                                  datetime=email.utils.parsedate_to_datetime(em.message['Date']))
-                    if not self._bosses.is_boss(sender):
-                        self.logging.log('Sender {0} is not a boss'.format(sender), type(self))
-                        self.revisado(em.uid)
-                        self.questions.put(msg)
-                        p += 1
-                        continue
-                    self.queue.put(msg)
-                    self.revisado(em.uid)
-                    c += 1
-                self.logging.log('{0} emails checked'.format(c), type(self))
-                if c > 0:
-                    self._logger.put({'action': 'Revise {0} nuevos correos'.format(c)})
-                self.logging.log('{0} emails pending'.format(p), type(self))
-                if p > 0:
-                    self._logger.put({'action': 'Tengo dudas en {0} correos'.format(p)})
-            imap.close()
-            time.sleep(self._wait)
-        self.logging.log('Exiting', type(self))
-        return
-
-    def build_message(self, email_part):
-        output = []
-        if email_part.is_multipart():
-            for part in email_part.get_payload():
-                output.append(self.build_message(part))
-        else:
-            html = email_part.get_payload(decode=True)
-            bs = BeautifulSoup(html, 'html.parser')
-            if bs.body:
-                html = bs.body.get_text()
-            else:
-                html = bs.get_text()
-            html = re.sub(' +', ' ', re.sub("\n+", ' ', html)).strip(' ')
-            output.append(html)
-        return output

src/email/supervisor.py

@@ -0,0 +1,107 @@
+from threading import Thread, Event, Lock
+from queue import Queue
+import importlib
+from src.functions import exit_thread
+import time
+
+
+class Email(Thread):
+    """
+    Email module supervisor thread
+    """
+    def __init__(self, configs, params, setup):
+        super(Email, self).__init__()
+
+        self.configs = configs
+        self.params = params
+        self.registry = {}
+        self.workers = []
+        self.working = []
+        self.worker_status = []
+
+        self.add_event('stop')
+        self.add_event('log_stop')
+
+        self.setup(setup)
+
+    def setup(self, data):
+        for (m, n) in data['workers']:
+            self.register_worker(m, n)
+        for q in data['queues']:
+            self.add_queue(q)
+        for e in data['events']:
+            self.add_event(e)
+        for lo in data['locks']:
+            self.add_lock(lo)
+
+    def register_worker(self, module, name):
+        if module not in self.registry:
+            self.registry[module] = []
+        self.registry[module].append(name)
+
+    def add_worker(self, worker):
+        self.workers.append(worker)
+
+    def start_worker(self, module, name):
+        worker = getattr(module, name)
+        worker = worker(configs=self.configs, params=self.params)
+        self.add_worker(worker)
+        self.working.append((module, name))
+        worker.start()
+        self.worker_status.append(True)
+
+    def start_workers(self):
+        for module_name, workers in self.registry.items():
+            module = importlib.import_module(module_name)
+            for name in workers:
+                self.start_worker(module, name)
+
+    def check_workers(self):
+        stopped = 0
+        for (k, w) in enumerate(self.workers):
+            if not self.worker_status[k]:
+                stopped += 1
+                continue
+            if not w.is_alive():
+                self.params['logging'].log('Worker {0} stopped'.format(type(w)))
+                self.params['queues']['log'].put({'not': True, 'action': type(w)})
+                stopped += 1
+                self.worker_status[k] = False
+                (m, n) = self.working[k]
+                # Restart worker
+                self.start_worker(m, n)
+        if stopped == len(self.workers):
+            return False
+        return True
+
+    def join_workers(self):
+        [w.join(self.configs.get('supervisor.wait')) for w in self.workers if w.is_alive()]
+
+    def add_queue(self, name):
+        if 'queues' not in self.params or self.params['queues'] is None:
+            self.params['queues'] = {}
+        self.params['queues'][name] = Queue()
+
+    def add_event(self, name):
+        if 'events' not in self.params or self.params['events'] is None:
+            self.params['events'] = {}
+        self.params['events'][name] = Event()
+
+    def add_lock(self, name):
+        if 'locks' not in self.params or self.params['locks'] is None:
+            self.params['locks'] = {}
+        self.params['locks'][name] = Lock()
+
+    def run(self) -> None:
+        self.start_workers()
+        worker = Thread(target=exit_thread, args=(self.params['events']['stop'], self.params['logging']))
+        worker.start()
+
+        while not self.params['events']['stop'].is_set():
+            if not self.check_workers():
+                break
+            time.sleep(self.configs.get('supervisor.wait'))
+        self.params['logging'].log('Waiting for workers', type(self))
+        self.params['events']['log_stop'].set()
+        self.join_workers()
+        worker.join()

src/email/validador.py

@@ -1,25 +0,0 @@
-from src.worker import Worker
-
-
-class Validador(Worker):
-    def __init__(self, configs, params):
-        super(Validador, self).__init__(configs, params)
-
-        self.emails = params['queues']['emails']
-        self.validos = params['queues']['valid']
-        self.invalidos = params['queues']['invalid']
-        self.bosses = params['bosses']
-
-        self.frec = configs.get('supervisor.wait')
-
-    def run(self):
-        self.logger.log('Starting', type(self))
-        self.diary.put({'action': 'Inicio de jornada de Validador'})
-        while not self.stop.is_set():
-            em = self.emails.get(timeout=self.frec)
-            if not self.bosses.is_boss(em.sender):
-                self.invalidos.put(em)
-                continue
-            self.validos.put(em)
-        self.logger.log('Exiting', type(self))
-        self.diary.put({'action': 'Terminando la jornada de Validador'})

src/email/workers.py

@@ -0,0 +1,302 @@
+import queue
+from src.email.functions import connect, check_inbox
+import time
+from types import SimpleNamespace
+from src.worker import Worker
+from bs4 import BeautifulSoup
+import re
+import email.utils
+from src.communication import Message
+import json
+from src.functions import dump_queue
+from pprint import pprint
+
+
+class Obtenedor(Worker):
+    """
+    Trabajador que obtiene la lista de correos del inbox configurado
+    """
+    def __init__(self, configs, params):
+        super(Obtenedor, self).__init__(configs, params)
+
+        self.name = 'Email:Obtenedor'
+        self.url = configs.get('email.imap.server')
+        self.port = configs.get('email.imap.port')
+        user = {'user': '', 'password': ''}
+        self.user = SimpleNamespace(**user)
+        self.user.name = configs.get('email.imap.user.name')
+        self.user.password = configs.get('email.imap.user.password')
+        self.ssl = configs.get('email.imap.ssl')
+
+        self.filename = params['filenames']['revisados']
+        self.revisados = []
+        self.load_revisados()
+
+        self.queue = params['queues']['emails']
+        self.frec = configs.get('supervisor.wait')
+
+    def is_revisado(self, uid):
+        return uid in self.revisados
+
+    def load_revisados(self):
+        data = []
+        try:
+            with open(self.filename, 'r') as f:
+                data = json.load(f)
+        except FileNotFoundError:
+            pass
+        self.revisados = data
+
+    def save_revisados(self):
+        data = []
+        try:
+            with open(self.filename, 'r') as f:
+                data = json.load(f)
+        except FileNotFoundError:
+            pass
+        for uid in self.revisados:
+            if uid not in data:
+                data.append(uid)
+        with open(self.filename, 'w') as f:
+            json.dump(data, f)
+
+    def add_revisado(self, uid):
+        if self.is_revisado(uid):
+            return
+        self.revisados.append(uid)
+
+    def build_message(self, email_part):
+        output = []
+        if email_part.is_multipart():
+            for part in email_part.get_payload():
+                output += self.build_message(part)
+        else:
+            html = email_part.get_payload(decode=True).decode('utf-8')
+            bs = BeautifulSoup(html, 'html.parser')
+            if bs.body:
+                html = bs.body.get_text()
+            else:
+                html = bs.get_text()
+            html = re.sub(' +', ' ', re.sub("\n+", ' ', html)).strip(' ')
+            output.append(html)
+        return output
+
+    def run(self) -> None:
+        self.start_turn()
+        while not self.stop.is_set():
+            e = 0
+            with connect(self.url, self.port, self.user.name, self.user.password, self.ssl) as imap:
+                self.logger.log('Getting emails', type(self))
+                emails = check_inbox(imap)
+                if emails is None:
+                    self.logger.log('No emails found', type(self))
+                    continue
+                for em in emails:
+                    if self.is_revisado(em.uid):
+                        continue
+                    sender = em.message['from']
+                    # text = ' '.join([em.message['subject'] + '.'] + self.build_message(em.message))
+                    text = self.build_message(em.message)
+                    msg = Message('email', text=text, original=em, sender=sender, subject=str(em.message['subject']),
+                                  datetime=email.utils.parsedate_to_datetime(em.message['Date']))
+                    self.queue.put(msg)
+                    self.add_revisado(em.uid)
+                    e += 1
+            self.logger.log('{0} new emails found'.format(e), type(self))
+            self.diary.put({'message': 'Obtenidos {0} correos nuevos'.format(e)})
+            time.sleep(self.frec)
+        # self.save_revisados()
+        self.end_turn()
+
+
+class Validador(Worker):
+    """
+    Trabajador que valida segun las reglas establecidas
+    Reglas:
+    1. Listado de jefes, con sus correos en la libreta de contactos -> validos
+    2. Instrucciones conocidas -> invalidos, pero para revisar
+    3. Listado de spam -> borrar
+    """
+    def __init__(self, configs, params):
+        super(Validador, self).__init__(configs=configs, params=params)
+
+        self.name = 'Email:Validador'
+        self.emails = params['queues']['emails']
+        self.validos = params['queues']['valid']
+        self.invalidos = params['queues']['invalid']
+        self.borrar = params['queues']['borrar']
+        self.bosses = params['bosses']
+        self.instrucciones = params['instrucciones']
+
+        self.frec = configs.get('supervisor.wait')
+
+    def validar_bosses(self, sender):
+        return self.bosses.is_boss(sender)
+
+    def validar_instrucciones(self, message):
+        return self.instrucciones.is_valid(message.subject)
+
+    def validar(self, message):
+        if self.validar_bosses(message.sender):
+            self.validos.put(message)
+            return
+        if self.validar_instrucciones(message):
+            self.invalidos.put(message)
+            return
+        self.borrar.put(message.original.uid)
+
+    def run(self):
+        self.start_turn()
+        while not self.stop.is_set():
+            try:
+                em = self.emails.get(timeout=self.frec)
+            except queue.Empty:
+                continue
+
+            self.validar(em)
+        # Cleanup
+        [self.validar(em) for em in dump_queue(self.emails, self.frec)]
+        self.end_turn()
+
+
+class Consultador(Worker):
+    """
+    Trabajador que registra los correos que no son de jefes para consulta
+    """
+    def __init__(self, configs, params):
+        super(Consultador, self).__init__(configs=configs, params=params)
+
+        self.name = 'Email:Consultador'
+        self.filename = params['filenames']['consultas']
+        self.invalidos = params['queues']['invalid']
+        self.frec = configs.get('supervisor.wait')
+        self.max = configs.get('email.max')
+        self.mensajes = []
+
+    def is_full(self):
+        return len(self.mensajes) >= self.max
+
+    def save_messages(self):
+        data = []
+        try:
+            with open(self.filename, 'r') as f:
+                data = json.load(f)
+        except FileNotFoundError:
+            pass
+        for m in self.mensajes:
+            if m not in data:
+                data.append(m)
+        with open(self.filename, 'w') as f:
+            json.dump(data, f, indent=2)
+        self.mensajes = []
+
+    def parse_message(self, message):
+        msg = {
+            'sender': message.sender,
+            'uid': message.original.uid,
+            'time': message.datetime.strftime('%Y-%m-%d %H:%M:%S'),
+            'message': message.text
+        }
+        self.mensajes.append(msg)
+
+    def run(self) -> None:
+        self.start_turn()
+        while not self.stop.is_set():
+            try:
+                em = self.invalidos.get(timeout=self.frec)
+            except queue.Empty:
+                continue
+            self.parse_message(em)
+            if self.is_full():
+                self.save_messages()
+        [self.parse_message(message) for message in dump_queue(self.invalidos, self.frec)]
+        self.save_messages()
+        self.end_turn()
+
+
+class Borrador(Worker):
+    """
+    Trabajador que borra los correos marcados para borrar
+    """
+    def __init__(self, configs, params):
+        super(Borrador, self).__init__(configs=configs, params=params)
+
+        self.name = 'Email:Borrador'
+
+        self.queue = params['queues']['borrar']
+        self.frec = configs.get('supervisor.wait')
+        self.max = configs.get('email.max')
+
+        self.url = configs.get('email.imap.server')
+        self.port = configs.get('email.imap.port')
+        user = {'user': '', 'password': ''}
+        self.user = SimpleNamespace(**user)
+        self.user.name = configs.get('email.imap.user.name')
+        self.user.password = configs.get('email.imap.user.password')
+        self.ssl = configs.get('email.imap.ssl')
+
+        self.borrar = []
+
+    def is_full(self):
+        return len(self.borrar) >= self.max
+
+    def do_borrar(self):
+        with connect(self.url, self.port, self.user.name, self.user.password, self.ssl) as imap:
+            status, msg = imap.select('INBOX')
+            if status != 'OK':
+                return
+
+            for uid in self.borrar:
+                print('Borrar ', uid)
+                # status, ids = imap.uid('store', uid, '+FLAGS', b'\\Deleted')
+                # if status != 'OK':
+                #    continue
+
+            # imap.expunge()
+        self.borrar = []
+
+    def run(self) -> None:
+        self.start_turn()
+        while not self.stop.is_set():
+            try:
+                uid = self.queue.get(timeout=self.frec)
+            except queue.Empty:
+                continue
+            self.borrar.append(uid)
+            if self.is_full():
+                self.do_borrar()
+        # Cleanup
+        [self.borrar.append(uid) for uid in dump_queue(self.queue, self.frec)]
+        self.do_borrar()
+        self.end_turn()
+
+
+class Procesador(Worker):
+    """
+    Trabajador que revisa los correos validos y los procesa de acuerdo a las instrucciones
+    """
+    def __init__(self, configs, params):
+        super(Procesador, self).__init__(configs=configs, params=params)
+
+        self.name = 'Email:Procesador'
+        self.queue = params['queues']['valid']
+        self.frec = configs.get('supervisor.wait')
+        self.brain = params['brain']
+
+    def cleanup(self):
+        self.brain.save_model()
+
+    def run(self) -> None:
+        self.start_turn()
+        while not self.stop.is_set():
+            try:
+                em = self.queue.get(timeout=self.frec)
+            except queue.Empty:
+                continue
+            command = self.brain.get_command(em.subject)
+            pprint((em.subject, command))
+            for t in em.text:
+                contenido = self.brain.get_response(command, t)
+
+        self.cleanup()
+        self.end_turn()

src/functions.py

@@ -0,0 +1,21 @@
+import keyboard
+import queue as q
+
+
+def exit_thread(stop, logger):
+    logger.log('Starting exit thread', caller='exit_thread')
+    keyboard.wait('Esc')
+    logger.log('Escape pressed', caller='exit_thread')
+    stop.set()
+    logger.log('Exit signal sent', caller='exit_thread')
+
+
+def dump_queue(queue, wait):
+    data = []
+    while True:
+        try:
+            m = queue.get(timeout=wait)
+        except q.Empty:
+            break
+        data.append(m)
+    return data

src/instrucciones.py

@@ -0,0 +1,96 @@
+import os
+import json
+
+
+class Command:
+    def __init__(self):
+        self.command = ''
+
+
+class Commands:
+    def __init__(self, data_folder):
+        self.filename = os.path.join(data_folder, 'commands.json')
+
+        self.commands = []
+        self.load_commands(self.filename)
+
+    def load_commands(self, filename):
+        data = []
+        if os.path.isfile(filename):
+            with open(filename, 'r') as f:
+                data = json.load(f)
+        for c in data:
+            cmd = Command()
+            cmd.command = c
+            self.commands.append(cmd)
+        
+    def get(self, command):
+        for i, c in enumerate(self.commands):
+            if command == c.command:
+                return i
+        return None
+            
+    def find(self, command):
+        return self.commands[self.get(command=command)]
+
+
+class Instruccion:
+    def __init__(self):
+        self.instruccion = ''
+        self.command = None
+        self.params = {}
+
+
+class Instrucciones:
+    def __init__(self, data_folder):
+        self.filename = os.path.join(data_folder, 'instrucciones.json')
+        self.commands = Commands(data_folder)
+
+        self.instrucciones = []
+        self.load_instrucciones(self.filename)
+        self.idx = 0
+
+    def load_instrucciones(self, filename):
+        data = []
+        if os.path.isfile(filename):
+            with open(filename, 'r') as f:
+                data = json.load(f)
+        for d in data:
+            i = Instruccion()
+            i.instruccion = d['name']
+            if 'params' in d:
+                for param, val in d['params'].items():
+                    i.params[param] = val
+            if 'command' in d:
+                i.command = self.commands.find(d['command'])
+            self.instrucciones.append(i)
+
+    def get(self, instruccion):
+        if not self.is_valid(instruccion):
+            return None
+        for i, ins in enumerate(self.instrucciones):
+            if instruccion == ins.instruccion:
+                return i
+
+    def find(self, instruccion):
+        if not self.is_valid(instruccion):
+            return None
+        return self.instrucciones[self.get(instruccion)]
+
+    def is_valid(self, instruccion):
+        for i in self.instrucciones:
+            if instruccion == i.instruccion:
+                return True
+        return False
+
+    def add(self, instruccion, aliases: list = None):
+        if self.is_valid(instruccion):
+            return
+        ins = Instruccion()
+        ins.instruccion = instruccion
+        self.instrucciones.append(ins)
+
+    def save(self):
+        data = [{'instruccion': i.instruccion, 'params': i.params.items()} for i in self.instrucciones]
+        with open(self.filename, 'w') as f:
+            json.dump(data, f, indent=4)

src/worker.py

@@ -7,3 +7,11 @@ class Worker(Thread):
         self.stop = params['events']['stop']
         self.diary = params['queues']['log']
         self.logger = params['logging']
+
+    def start_turn(self):
+        self.diary.put({'start_turn': self.name})
+        self.logger.log('Starting', type(self))
+
+    def end_turn(self):
+        self.diary.put({'end_turn': self.name})
+        self.logger.log('Exiting', type(self))