initial push

.env-example

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+BOT_KEY=
+CHANNEL_ID_PAIRS=

.gitignore

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+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+pip-wheel-metadata/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+.python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# Specific Files
+daily_report_list.json
+error_log.log
+error_log_daily_send.log

requirements.txt

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+discord.py - https://discordpy.readthedocs.io/en/stable/
+dotenv - https://pypi.org/project/python-dotenv/
+
+.env example:
+The server2server message bot requires two parameters in its .env file:
+1) [BOT_KEY] - this is the discord bot key that you will get after you create a discord bot
+2) [CHANNEL_ID_PAIRS] - this is a python dictionary of Discord channel ids.  The key of the pay is the sender channel id and the value is the receiver channel id.
+
+The bot only sends messages one way.  So any messages that are sent in the receiver channel do not get sent to the sender channel.  Only sender to receiver.
+
+Here is an example of what a .env file will look like:
+
+BOT_KEY=<discord_bot_key>
+CHANNEL_ID_PAIRS={"sender_channel_id_1" : receiver_channel_id_1, "sender_channel_id_2" : receiver_channel_id_2}
+
+The bot needs to be in both servers in order for this to work

server2serverMessageBot.py

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+import discord
+import json
+import os
+from dotenv import load_dotenv
+
+#load environment variables
+load_dotenv()
+
+BOT_KEY = os.getenv('BOT_KEY')
+CHANNEL_ID_PAIRS = json.loads(os.getenv('CHANNEL_ID_PAIRS'))
+
+sender_channel_ids = []
+for sender_id in CHANNEL_ID_PAIRS:
+	sender_channel_ids.append(int(sender_id))
+
+# Format message for sending
+def format_message(message, original_message):
+	sender_message = '**'+message.author.name+'**'
+	if original_message:
+		sender_message += ' (in reply to **'+original_message.author.name+'**)\n'
+		original_message_list = original_message.content.split('\n')
+		for line in original_message_list:
+			sender_message += '> '+line+'\n'
+	else:
+		sender_message += '\n'
+
+	sender_message += message.content
+
+	return sender_message
+
+client = discord.Client()
+
+@client.event
+async def on_ready():
+	print('We have logged in as {0.user}'.format(client))
+
+@client.event
+async def on_message(message):
+	if message.content == '!channel_id':
+		await message.channel.send(message.channel.id)
+		return
+
+	# only process messages that are from the sender channel
+	if message.channel.id not in sender_channel_ids:
+		return
+
+	# if the message is from the bot, dont do anything
+	if message.author == client.user:
+		return
+
+	# cast message channel id to string so we can compare with channel_id_pairs
+	message_channel_id_str = str(message.channel.id)
+
+	# find the receiver channel and send the message to that channel
+	receiver_channel = client.get_channel(CHANNEL_ID_PAIRS[message_channel_id_str])
+
+	if message.reference is not None:
+		original = await message.channel.fetch_message(id=message.reference.message_id)
+
+		sender_message = format_message(message, original)
+		await receiver_channel.send(sender_message)
+		return
+	
+	sender_message = format_message(message, None)
+	await receiver_channel.send(sender_message)
+	return
+
+client.run(BOT_KEY)