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added download function for media files + prepared logbot to run on the server

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manetta 2021-01-30 23:15:36 +01:00
parent 80f9ef4232
commit c612847048
4 changed files with 100 additions and 31 deletions
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LogBot/avatar.png
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17
LogBot/index.html.j2
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@ -2,20 +2,19 @@
<html> <html>
<head> <head>
<meta charset="utf8"> <meta charset="utf8">
<title>*logbot*</title> <title>{{ title }} - (Generator: LogBot)</title>
<link rel="stylesheet" type="text/css" href="stylesheet.css"> <link rel="stylesheet" type="text/css" href="stylesheet.css">
</head> </head>
<body> <body>
<h1>{{ room }}</h1> <h1>{{ title }}</h1>
{% for num, msg in db.items() %} {% for num, msg in db.items() %}
<div class="post"> <div class="post">
<p class="key">({{ num }})</p> <p class="key">[{{ num }}]</p>
<p class="message">{{ msg }}</p> <p class="message">{{ msg }}</p>
</div> </div>
{% endfor %}
{% endfor %}
</body> </body>
</html> </html>

106
LogBot/logbot.py
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@ -1,35 +1,78 @@
from xbotlib import Bot from xbotlib import Bot
import json
import jinja2 import jinja2
import re import os, re, json, shutil
import os import urllib.request
import shutil from urllib.parse import urlparse
output = './' local = './'
server = '/var/www/logs/'
def add_to_db(self, message): # output = local
keys = [int(x) for x in self.db[message.room].keys()] output = server
def add_to_db(self, message, media_post=None):
keys = [x for x in self.db[message.room]['messages'].keys()]
if not keys: if not keys:
new_key = '0' new_key = "0"
else: else:
new_key = str(keys[-1] + 1) new_key = str(int(keys[-1]) + 1)
self.db[message.room][new_key] = message.content if media_post:
self.db[message.room]['messages'][new_key] = media_post
else:
self.db[message.room]['messages'][new_key] = message.content.replace('@add','')
def del_from_db(self, message, key): def del_from_db(self, message, key):
del self.db[message.room][key] del self.db[message.room]['messages'][key]
def write_log(self, message): def write_log(self, message):
template_file = 'index.html.j2' # Hmm... how to read the self.template ? template_file = 'index.html.j2' # Hmm... how to read the self.template ?
print('using the template: ', template_file) print('using the template: ', template_file)
template = jinja2.Template(open(template_file).read()) template = jinja2.Template(open(template_file).read())
if not os.path.isdir(message.room):
os.mkdir(message.room)
shutil.copy('stylesheet.css', message.room)
with open(f'{ output }/{ message.room }/index.html','w') as out: with open(f'{ output }/{ message.room }/index.html','w') as out:
html = template.render(room=message.room, db=self.db[message.room]) html = template.render(title=self.db[message.room]['title'], db=self.db[message.room]['messages'])
out.write(html) out.write(html)
print('writing to: ', f'{ message.room }/index.html') print('writing to: ', f'{ message.room }/index.html')
def download(message):
# define media_type
if message.url.lower().endswith(('.jpg','jpeg','png','.gif','.bmp','.svg','eps')):
media_type = 'images'
elif message.url.lower().endswith('.pdf'):
media_type = 'pdf'
elif message.url.lower().endswith(('.mp3','.ogg','.oga','.mogg','.wav','.m4a','.webm')):
media_type = 'audio'
elif message.url.lower().endswith(('.mp4','.webm','.flv','.vob','.avi','.mov','.qt','.mpg','.mpeg','.mp4','.m2v','.mpe','.3gp')):
media_type = 'video'
else:
media_type = None
# download file
data = urllib.request.urlopen(message.url).read()
if data:
print('downloading: ', message.url)
parsed_url = urlparse(message.url)
filename = os.path.basename(parsed_url.path).replace(' ','_').replace('%20','_') # safe url's
print('as the file: ', filename)
if not os.path.isdir(f'{ message.room }/{ media_type }'):
os.mkdir(f'{ message.room }/{ media_type }')
with open(f'{ message.room }/{ media_type }/{ filename }', 'wb') as media_file:
media_file.write(data)
media_file.close()
# define media_post
media_path = f'{ media_type }/{ filename }'
if message.url.lower().endswith(('.jpg','jpeg','png','.gif','.bmp','.svg','eps')):
media_post = f'<img src="{ media_path }">'
elif message.url.lower().endswith('.pdf'):
media_post = f'<iframe src="{ media_path }" width="800" height="1000"></iframe>'
elif message.url.lower().endswith(('.mp3','.ogg','.oga','.mogg','.wav','.m4a','.webm')):
media_post = f'<audio controls src="{ media_path }"></audio>'
elif message.url.lower().endswith(('.mp4','.webm','.flv','.vob','.avi','.mov','.qt','.mpg','.mpeg','.mp4','.m2v','.mpe','.3gp')):
media_post = f'<video controls src="{ media_path }"></video>'
else:
media_post = None
return media_post, media_type
class logbot(Bot): class logbot(Bot):
@ -45,7 +88,7 @@ logbot @add <message>: Add a message to the log.
logbot @delete <num>: Delete posts from the log. For example: @logbot @delete 5 logbot @delete <num>: Delete posts from the log. For example: @logbot @delete 5
logbot @title <string>: Set the title of your log. [future-feature] logbot @title <string>: Set the title of your log.
logbot @style <element> <css-rule>: Edit the css of your log. For example: logbot @style body background-color: pink; [future-feature] logbot @style <element> <css-rule>: Edit the css of your log. For example: logbot @style body background-color: pink; [future-feature]
@ -56,8 +99,18 @@ logbot @uptime: To check how long @logbot has been around
def group(self, message): def group(self, message):
# create a folder + database item
# for each of the rooms in which
# logbot is hanging around :)
if not message.room in self.db.keys(): if not message.room in self.db.keys():
self.db[message.room] = {} self.db[message.room] = {}
self.db[message.room]['messages'] = {}
self.db[message.room]['title'] = message.room
if not os.path.isdir(message.room):
os.mkdir(message.room)
shutil.copy('stylesheet.css', message.room)
else:
print('WARNING! This folder already exists:', message.room)
# to debug in the terminal # to debug in the terminal
print('------------------') print('------------------')
@ -65,9 +118,15 @@ logbot @uptime: To check how long @logbot has been around
print('room: ', message.room) print('room: ', message.room)
print('sender: ', message.sender) print('sender: ', message.sender)
# image / PDF / audio / video
if message.url: if message.url:
# messages = writedb(f'<img src="{ message.url }">') media_post, media_type = download(message)
reply = 'Thanks for that image!' if media_post:
add_to_db(self, message, media_post=media_post)
media_type = media_type.replace('images', 'image') # linguistic hack!
reply = f'Thanks for that { media_type }!'
else:
reply = 'Sorry, can\'t touch that :('
elif '@add' in message.text: elif '@add' in message.text:
add_to_db(self, message) add_to_db(self, message)
@ -77,9 +136,9 @@ logbot @uptime: To check how long @logbot has been around
match = re.findall("@delete \d*", message.content)[0] match = re.findall("@delete \d*", message.content)[0]
key = str(match.replace('@delete ','')) key = str(match.replace('@delete ',''))
if key in self.db[message.room]: if key in self.db[message.room]['messages']:
print('To be deleted:', self.db[message.room][key]) print('To be deleted:', self.db[message.room]['messages'][key])
reply = f'This message is deleted: { self.db[message.room][key] }' reply = f"This message is deleted: { self.db[message.room]['messages'][key] }"
del_from_db(self, message, key) del_from_db(self, message, key)
else: else:
reply = 'This message is already gone!' reply = 'This message is already gone!'
@ -88,7 +147,10 @@ logbot @uptime: To check how long @logbot has been around
print('HELP') print('HELP')
elif '@title' in message.text: elif '@title' in message.text:
reply = 'This is a future-feature ...' match = re.findall("@title .*", message.content)[0]
title = match.replace('@title','')
self.db[message.room]['title'] = title
reply = f'The title of the log is changed to: { title }'
elif '@style' in message.text: elif '@style' in message.text:
reply = 'This is a future-feature ...' reply = 'This is a future-feature ...'

8
LogBot/stylesheet.css
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@ -1,5 +1,6 @@
body{ body{
margin: 1em; margin: 1em;
max-width: 800px;
} }
.post{ .post{
margin: 1em 0; margin: 1em 0;
@ -10,4 +11,11 @@ body{
margin: 0 1em 1em; margin: 0 1em 1em;
} }
.post p.message{ .post p.message{
}
img,
iframe,
audio,
video{
max-width: calc(100% - 100px);
height: auto;
} }