def send_receipt(recipient):
receipt_id = "order1357"
element = Template.ReceiptElement(title="Oculus Rift",
subtitle="Includes: headset, sensor, remote",
quantity=1,
price=599.00,
currency="USD",
image_url=CONFIG['SERVER_URL'] + "/assets/riftsq.png"
)
address = Template.ReceiptAddress(street_1="1 Hacker Way",
street_2="",
city="Menlo Park",
postal_code="94025",
state="CA",
country="US")
summary = Template.ReceiptSummary(subtotal=698.99,
shipping_cost=20.00,
total_tax=57.67,
total_cost=626.66)
adjustment = Template.ReceiptAdjustment(name="New Customer Discount", amount=-50)
page.send(recipient, Template.Receipt(recipient_name='Peter Chang',
order_number=receipt_id,
currency='USD',
payment_method='Visa 1234',
timestamp="1428444852",
elements=[element],
address=address,
summary=summary,
adjustments=[adjustment]))
def send_account_linking(recipient):
page.send(
recipient,
Template.AccountLink(text="Welcome. Link your account.",
account_link_url=CONFIG['SERVER_URL'] +
"/authorize",
account_unlink_button=True))
def received_message(event):
sender_id = event.sender_id
recipient_id = event.recipient_id
time_of_message = event.timestamp
message = event.message
print("Received message for user %s and page %s at %s with message:"
% (sender_id, recipient_id, time_of_message))
print(message)
seq = message.get("seq", 0)
message_id = message.get("mid")
app_id = message.get("app_id")
metadata = message.get("metadata")
message_text = message.get("text")
message_attachments = message.get("attachments")
quick_reply = message.get("quick_reply")
seq_id = sender_id + ':' + recipient_id
if USER_SEQ.get(seq_id, -1) >= seq:
print("Ignore duplicated request")
return None
else:
USER_SEQ[seq_id] = seq
if quick_reply:
quick_reply_payload = quick_reply.get('payload')
print("quick reply for message %s with payload %s" % (message_id, quick_reply_payload))
page.send(sender_id, "Quick reply tapped")
if message_text:
send_message(sender_id, message_text)
elif message_attachments:
page.send(sender_id, "Message with attachment received")
def send_message(recipient_id, text):
# If we receive a text message, check to see if it matches any special
# keywords and send back the corresponding example. Otherwise, just echo
# the text we received.
special_keywords = {
"image": send_image,
"gif": send_gif,
"audio": send_audio,
"video": send_video,
"file": send_file,
"button": send_button,
"generic": send_generic,
"receipt": send_receipt,
"quick reply": send_quick_reply,
"read receipt": send_read_receipt,
"typing on": send_typing_on,
"typing off": send_typing_off,
"account linking": send_account_linking
}
if text in special_keywords:
print("send_message: special type %s" % text)
special_keywords[text](recipient_id)
else:
page.send(recipient_id, text, callback=send_text_callback, notification_type=NotificationType.REGULAR)
def send_reddit_post(recipient_id, microarticle, microarticle_type):
#sends user the text message provided via input response parameter
print("[i] Formatting Article...")
response = article_Service.format_article(microarticle, microarticle_type)
print("[i] " + microarticle_type + " SRC:\t" + str(microarticle.domain))
if microarticle_type == "image":
image_formats = ['.gif','.jpg','.jpeg','.png']
if microarticle.url[-4:] in image_formats:
page.send(recipient_id, Attachment.Image(str(microarticle.url)))
elif microarticle.url[-4:] == ".gifv":
page.send(recipient_id, Attachment.Video(str(microarticle.url)))
else:
page.send(recipient_id, Attachment.Image(str(microarticle.url)))
elif microarticle_type == "video":
page.send(recipient_id, Attachment.Video(str(microarticle.url)))
elif microarticle_type == "article":
print("[i] Response:")
pprint.pprint(response)
page.send(recipient_id, Template.Generic([
Template.GenericElement(microarticle.title,
subtitle= response[0].get('subtitle'),
item_url= microarticle.url,
image_url= microarticle.thumbnail,
buttons=[
Template.ButtonShare(),
Template.ButtonWeb("Open Web URL", microarticle.url)
]),
]))
print("[i] Response sent...")
return "success"
def send_generic_program(recipient, data):
data = urllib.parse.quote_plus(data)
response = requests.get('https://uos.edu.pk/about/bot_program/' + data)
result = response.json()
if result:
send_message(recipient, 'Duration : ' + result[0]['duration'])
send_message(recipient, 'Credit Hours ' + result[0]['credit_hour'])
send_message(recipient, 'Eligibility ' + result[0]['requirement'])
page.send(
recipient,
Template.Buttons(result[0]['name'], [
Template.ButtonWeb(
"See More Detail",
"https://uos.edu.pk/department/academic_programs/" +
result[0]['dpartment']),
Template.ButtonWeb(
"Prospectus Jump",
"https://uos.edu.pk/uploads/faculties/covers/" +
result[0]['scheme_file']),
Template.ButtonWeb(
"Scheme of Study",
"https://uos.edu.pk/uploads/faculties/schemes/" +
result[0]['detail_scheme'])
]))
else:
send_message(recipient, 'Sorry, but i am unable to Find' + data)
send_typing_off(recipient)
def receipts(payload, event):
for i in previous_orders:
element = Template.ReceiptElement(title=i['title'],
subtitle=i['subtitle'],
quantity=i['quantity'],
price=200,
currency="USD",
image_url=i['image_url'])
address = Template.ReceiptAddress(street_1=i['street_1'],
street_2=i['street_2'],
city=i['city'],
postal_code=i['postal_code'],
state=i['state'],
country=i['country'])
summary = Template.ReceiptSummary(subtotal=200,
shipping_cost=5,
total_tax=10,
total_cost=215)
adjustment = Template.ReceiptAdjustment(name=i['name'], amount=1308)
page.send(
event.sender_id,
Template.Receipt(recipient_name=i['receipt_name'],
order_number=i['order_number'],
currency="USD",
payment_method='visa',
timestamp="1428444852",
elements=[element],
address=address,
summary=summary,
adjustments=[adjustment]))
def Intents_parser(receivedent, user):
if receivedent['intent'][0]['value'] == "department_info":
return department_info(receivedent, user)
elif receivedent['intent'][0]['value'] == "faculty_profile":
if first_entity_value(receivedent, 'department_name'):
send_generic_faculty(user, receivedent['faculty_name'][0]['value'],
receivedent['department_name'][0]['value'])
return "Here you go"
else:
send_generic_faculty(user, receivedent['faculty_name'][0]['value'])
return "Here you go"
elif receivedent['intent'][0]['value'] == "admission_info":
page.send(
user,
Template.Buttons('Admissions', [
Template.ButtonWeb(
"Private Admissions",
"https://uos.edu.pk/examination/Admissions_Schedule"),
Template.ButtonWeb(
"Regular Admissions",
"https://admissions.uos.edu.pk/importantdates")
]))
return "Here you can Find All Admisison Related Info"
elif receivedent['intent'][0]['value'] == "merit_info":
page.send(
user,
Template.Buttons('Merit Info', [
Template.ButtonWeb("Merit Lists",
"https://uos.edu.pk/examination/merits")
]))
return "Here you can Find All info Related To Merit"
elif receivedent['intent'][0]['value'] == "junk":
return "that was the junk"
else:
return "nothing but intents"
def echo_messege(recipient):
page.send(recipient,
"Would you like to book a hotel room?",
quick_replies=[
QuickReply(title=("Book a room"), payload="START_AGAIN"),
],
metadata="DEVELOPER_DEFINED_METADATA")
def send_message(recipient_id, text):
# If we receive a text message, check to see if it matches any special
# keywords and send back the corresponding example. Otherwise, just echo
# the text we received.
special_keywords = {
"image": send_image,
"gif": send_gif,
"audio": send_audio,
"video": send_video,
"file": send_file,
"button": send_button,
"generic": send_generic,
"receipt": send_receipt,
"quick reply": send_quick_reply,
"read receipt": send_read_receipt,
"typing on": send_typing_on,
"typing off": send_typing_off,
"account linking": send_account_linking
}
if text in special_keywords:
special_keywords[text](recipient_id)
else:
page.send(recipient_id,
text,
callback=send_text_callback,
notification_type=NotificationType.REGULAR)
def send_receipt(recipient):
receipt_id = "order1357"
element = Template.ReceiptElement(title="Oculus Rift",
subtitle="Includes: headset, sensor, remote",
quantity=1,
price=599.00,
currency="USD",
image_url=CONFIG['SERVER_URL'] + "/assets/riftsq.png"
)
address = Template.ReceiptAddress(street_1="1 Hacker Way",
street_2="",
city="Menlo Park",
postal_code="94025",
state="CA",
country="US")
summary = Template.ReceiptSummary(subtotal=698.99,
shipping_cost=20.00,
total_tax=57.67,
total_cost=626.66)
adjustment = Template.ReceiptAdjustment(name="New Customer Discount", amount=-50)
page.send(recipient, Template.Receipt(recipient_name='Peter Chang',
order_number=receipt_id,
currency='USD',
payment_method='Visa 1234',
timestamp="1428444852",
elements=[element],
address=address,
summary=summary,
adjustments=[adjustment]))
def callback_clicked_subs(payload, event):
sender_id = event.sender_id
subs = db.get_subscriptions(sender_id)
if subs:
page.send(sender_id, "YOUR SUBS:\n" + "\n".join(subs))
else:
handle_unsub(sender_id)
def received_message(event):
sender_id = event.sender_id
recipient_id = event.recipient_id
time_of_message = event.timestamp
message = event.message
print("Received message for user %s and page %s at %s with message:" %
(sender_id, recipient_id, time_of_message))
print(message)
seq = message.get("seq", 0)
message_id = message.get("mid")
app_id = message.get("app_id")
metadata = message.get("metadata")
message_text = message.get("text")
message_attachments = message.get("attachments")
quick_reply = message.get("quick_reply")
seq_id = sender_id + ':' + recipient_id
if USER_SEQ.get(seq_id, -1) >= seq:
print("Ignore duplicated request")
return None
else:
USER_SEQ[seq_id] = seq
send_typing_on(sender_id)
send_read_receipt(sender_id)
if message_text:
print("Topic= ", bot.get_uservar(sender_id, "topic"))
if quick_reply:
entrada_usuario = event.quick_reply_payload.replace('PICK_', '')
else:
entrada_usuario = message_text
res_bot = bot.reply(sender_id, elimina_tildes(entrada_usuario))
res_ejem = re.search('¿[Qq]uieres.*', res_bot)
res_topic = re.search(
'[Cc]u[aá]l(?:es)? de los (?P<topico>.*) (?:te interesa|quieres) '
'repasar', res_bot)
res_tema = re.search(
'[Cc]u[aá]l (?P<tema>.*) (?:(?:es el que\s?)?quieres|te interesan|'
'saber m[aá]s)(?:\slos)? (?:ejemplos)?', res_bot)
if res_topic:
send_quick_reply(
sender_id, res_bot,
genera_quick_replies(topicos[elimina_tildes(
res_topic.group('topico').replace(' ', '_'))]))
elif res_tema:
send_quick_reply(
sender_id, res_bot,
genera_quick_replies(topicos[elimina_tildes(
res_tema.group('tema').replace(' ', '_'))]))
elif res_ejem:
send_quick_reply(sender_id, res_bot,
genera_quick_replies(["si", "no"]))
else:
page.send(sender_id, res_bot)
entrada_usuario = message_text
res_bot = bot.reply(sender_id, elimina_tildes(entrada_usuario))
def send_generic_faculty(recipient, data, dep=""):
data = urllib.parse.quote_plus(data)
dep = urllib.parse.quote_plus(dep)
if (dep):
response = requests.get('https://uos.edu.pk/about/bot_faculty/' +
data + "/" + dep)
result = response.json()
if result:
page.send(
recipient,
Template.Generic([
Template.GenericElement(
result[0]['name'],
subtitle=result[0]['designation'],
item_url="https://uos.edu.pk/faculty/profile/" +
result[0]['username'],
image_url="https://uos.edu.pk/uploads/faculty/profiles/"
+ result[0]['picture'],
buttons=[
Template.ButtonWeb(
"Open Profile",
"https://uos.edu.pk/faculty/profile/" +
result[0]['username']),
Template.ButtonPhoneNumber("Contact",
'+92 48 9230879')
])
]))
else:
send_message(
recipient,
'Sorry, but i am unable to Find' + data + " in " + dep)
send_typing_off(recipient)
else:
response = requests.get('https://uos.edu.pk/about/bot_faculty/' + data)
result = response.json()
if result:
page.send(
recipient,
Template.Generic([
Template.GenericElement(
result[0]['name'],
subtitle=result[0]['designation'],
item_url="https://uos.edu.pk/faculty/profile/" +
result[0]['username'],
image_url="https://uos.edu.pk/uploads/faculty/profiles/"
+ result[0]['picture'],
buttons=[
Template.ButtonWeb(
"Open Profile",
"https://uos.edu.pk/faculty/profile/" +
result[0]['username']),
Template.ButtonPhoneNumber("Contact",
'+92 48 9230879')
])
]))
else:
send_message(recipient, 'Sorry, but i am unable to Find' + data)
send_typing_off(recipient)
def purchase_item(recipient):
page.send(recipient,
"What item would you like to purchase?",
quick_replies=[
QuickReply(title=("Sneakers 👟"), payload="BUY_SNEAKERS"),
QuickReply(title=("Jeans 👖"), payload="BUY_JEANS"),
],
metadata="DEVELOPER_DEFINED_METADATA")
def send_welcome_messege(recipient, event):
user_profile = page.get_user_profile(event.sender_id) # return dict
print(user_profile)
text1 = "Hello " + user_profile['first_name'] + "!"
text2 = "Welcome to the Hotel Test Bot. We have a list of hotel branches below. Please choose one. 🙂"
page.send(recipient, text1, metadata="DEVELOPER_DEFINED_METADATA")
page.send(recipient, text2, metadata="DEVELOPER_DEFINED_METADATA")
def select_room_message(recipient, event):
user_profile = page.get_user_profile(event.sender_id) # return dict
print(user_profile)
text1 = "Good Choice " + user_profile['first_name']
text2 = "Please select your preferred room."
page.send(recipient, text1, metadata="DEVELOPER_DEFINED_METADATA")
page.send(recipient, text2, metadata="DEVELOPER_DEFINED_METADATA")
def start_callback(payload, event):
sender_id = event.sender_id
quick_replies = [
QuickReply(title="Yeah !", payload="PICK_SYNC"),
QuickReply(title="Nah ", payload="PICK_DSYNC")
]
page.send(sender_id, "Would you like to sync this conversation ?\n you can subscribe etc. ",quick_replies=quick_replies,metadata="DEVELOPER_DEFINED_METADATA")
print("Let's start!")
def notify(new, restock):
if new:
for user in db.get_table("Users", "fb_id"):
page.send(user, "NEW ITEMS\n"+"\n".join(new))
print("Notified all users")
for sub in restock.keys():
page.send(sub, "RESTOCK:\n"+"\n".join(list(zip(*restock[sub]))[1]))
def bot_ask_participation(recipient, question):
page.send(recipient,
question,
quick_replies=[
QuickReply(title="OK", payload="PICK_OK"),
QuickReply(title="No thanks", payload="PICK_NO")
],
metadata="DEVELOPER_DEFINED_METADATA")
def start_again(recipient):
page.send(recipient,
"Would you like to view more items? 🙂",
quick_replies=[
QuickReply(title=("Cancel"), payload="CANCEL"),
QuickReply(title=("View More"), payload="VIEW_MORE")
],
metadata="DEVELOPER_DEFINED_METADATA")
def callback_clicked_button(payload, event):
sender_id = event.sender_id
news_id = int(payload[25:]) # bug
print(dummy)
print(news_id)
# do something with these text -> To add Headline
page.send(sender_id, Attachment.Image(image_url))
page.send(sender_id, summ_ary)
def view_more(recipient, event):
user_profile = page.get_user_profile(event.sender_id) # return dict
print(user_profile)
page.send(recipient,
quick_replies=[
QuickReply(title=("Sneakers 👟"), payload="BUY_SNEAKERS"),
QuickReply(title=("Jeans 👖"), payload="BUY_JEANS"),
],
metadata="DEVELOPER_DEFINED_METADATA")
def callback_clicked_rem(payload, event):
sender_id = event.sender_id
if db.change_state(sender_id, 1):
page.send(
sender_id,
"Insert product name. Make sure name is exact (Press 'Current Products' to see product list)"
)
else:
handle_unsub(sender_id)
def manejar_saludo(sender_id, nombre_usuario):
if bot.get_uservar(sender_id, 'nombre') is None:
mensaje = "Parece que es la primera vez que vienes por aquí.\n" \
"¡Te doy la bienvenida como tu asesor de inglés!"
else:
mensaje = "¡Qué gusto volver a verte!\n" \
"¿Cómo estás el día de hoy?"
bot.set_uservar(sender_id, 'nombre', nombre_usuario)
page.send(sender_id, "Hola, " + nombre_usuario + ".\n" + mensaje)
def hello(recipient):
page.send(recipient, "Hi! 😄")
page.send(recipient,
"What would you like to buy?",
quick_replies=[
QuickReply(title=("Sneakers 👟"), payload="BUY_SNEAKERS"),
QuickReply(title=("Jeans 👖"), payload="BUY_JEANS"),
],
metadata="DEVELOPER_DEFINED_METADATA")
def callback_picked_genre(payload, event):
sender_id = event.sender_id
if payload == "PICK_CONF":
page.send(
sender_id,
"Please Share your credentials \n ( format id: username hostname password ) "
) # TODO
else:
page.send(sender_id, "Go ahead ;) Play Around for some time ")
def callback_picked_genre(payload, event):
sender_id = event.sender_id
if payload == "PICK_SSH":
page.send(
sender_id,
"Please Share your credentials \n ( format id: username hostname password ) "
) # TODO
else:
page.send(sender_id, "That's just fine")
def initiate_feedback():
for p in models.select_participants():
page.send(p.fb_id,
"We would appreciate your feedback!",
quick_replies=[
QuickReply(title="Okay", payload="PICK_OK"),
QuickReply(title="I'm busy", payload="PICK_NO")
],
metadata="DEVELOPER_DEFINED_METADATA")
def send_button(recipient):
page.send(
recipient,
Template.Buttons("hello", [
Template.ButtonWeb("Open Web URL",
"https://www.oculus.com/en-us/rift/"),
Template.ButtonPostBack("trigger Postback",
"DEVELOPED_DEFINED_PAYLOAD"),
Template.ButtonPhoneNumber("Call Phone Number", "+16505551234")
]))
def send_quick_reply_program(recipient):
page.send(recipient,
"Here are some suggestion, if you wanna choose",
quick_replies=[
QuickReply(title="BSCS", payload="bscs"),
QuickReply(title="BSIT", payload="bsit"),
QuickReply(title="BSSE", payload="bsse"),
QuickReply(title="MSCS", payload="mscs")
],
metadata="DEVELOPER_DEFINED_METADATA")
def last_messege(recipient):
page.send(recipient,
"Would you like to continue?",
quick_replies=[
QuickReply(title=("Book another room"),
payload="BOOK_ANOTHER_ROOM"),
QuickReply(title=("Cancel"), payload="CANCEL"),
QuickReply(title=("Start Again"), payload="START_AGAIN")
],
metadata="DEVELOPER_DEFINED_METADATA")
def received_authentication(event):
sender_id = event.sender_id
recipient_id = event.recipient_id
time_of_auth = event.timestamp
pass_through_param = event.optin.get("ref")
print("received_authentication: for user %s and page %s with pass "
"through param '%s' at %s" % (sender_id, recipient_id, pass_through_param, time_of_auth))
page.send(sender_id, "Authentication successful")
def send_quick_reply(recipient):
"""
shortcuts are supported
page.send(recipient, "What's your favorite movie genre?",
quick_replies=[{'title': 'Action', 'payload': 'PICK_ACTION'},
{'title': 'Comedy', 'payload': 'PICK_COMEDY'}, ],
metadata="DEVELOPER_DEFINED_METADATA")
"""
page.send(recipient, "What's your favorite movie genre?",
quick_replies=[QuickReply(title="Action", payload="PICK_ACTION"),
QuickReply(title="Comedy", payload="PICK_COMEDY")],
metadata="DEVELOPER_DEFINED_METADATA")
def send_button(recipient):
"""
Shortcuts are supported
page.send(recipient, Template.Buttons("hello", [
{'type': 'web_url', 'title': 'Open Web URL', 'value': 'https://www.oculus.com/en-us/rift/'},
{'type': 'postback', 'title': 'tigger Postback', 'value': 'DEVELOPED_DEFINED_PAYLOAD'},
{'type': 'phone_number', 'title': 'Call Phone Number', 'value': '+16505551234'},
]))
"""
page.send(recipient, Template.Buttons("hello", [
Template.ButtonWeb("Open Web URL", "https://www.oculus.com/en-us/rift/"),
Template.ButtonPostBack("trigger Postback", "DEVELOPED_DEFINED_PAYLOAD"),
Template.ButtonPhoneNumber("Call Phone Number", "+16505551234")
]))
def start_callback(payload, event):
"""Quick replies have a 20 character limit!
"""
recipient = event.sender_id
page.send(recipient, "i cant help with everything, but i can help you do something")
# only 20 characters text in quick replies...
page.send(recipient, "what is your particular shame today?",
quick_replies=[
{'title': 'procrastination', 'payload': 'PICK/PROCRASTINATION'},
{'title': 'my mediocrity', 'payload': 'PICK/MY_MEDIOCRITY'},
{'title': 'just overwhelmed', 'payload': 'PICK/JUST_OVERWHELMED'},
{'title': 'so distracted', 'payload': 'PICK/SO_DISTRACTED'},
],
metadata="DEVELOPER_DEFINED_METADATA")
def send_generic(recipient):
page.send(recipient, Template.Generic([
Template.GenericElement("rift",
subtitle="Next-generation virtual reality",
item_url="https://www.oculus.com/en-us/rift/",
image_url=CONFIG['SERVER_URL'] + "/assets/rift.png",
buttons=[
Template.ButtonWeb("Open Web URL", "https://www.oculus.com/en-us/rift/"),
Template.ButtonPostBack("tigger Postback", "DEVELOPED_DEFINED_PAYLOAD"),
Template.ButtonPhoneNumber("Call Phone Number", "+16505551234")
]),
Template.GenericElement("touch",
subtitle="Your Hands, Now in VR",
item_url="https://www.oculus.com/en-us/touch/",
image_url=CONFIG['SERVER_URL'] + "/assets/touch.png",
buttons=[
{'type': 'web_url', 'title': 'Open Web URL',
'value': 'https://www.oculus.com/en-us/rift/'},
{'type': 'postback', 'title': 'tigger Postback',
'value': 'DEVELOPED_DEFINED_PAYLOAD'},
{'type': 'phone_number', 'title': 'Call Phone Number', 'value': '+16505551234'},
])
]))
def received_message(event):
sender_id = event.sender_id
recipient_id = event.recipient_id
time_of_message = event.timestamp
message = event.message
print("received_message: for user %s and page %s at %s with message:"
% (sender_id, recipient_id, time_of_message))
print(message)
seq = message.get("seq", 0)
message_id = message.get("mid")
app_id = message.get("app_id")
metadata = message.get("metadata")
message_text = message.get("text")
message_attachments = message.get("attachments")
quick_reply = message.get("quick_reply")
seq_id = sender_id + ':' + recipient_id
if USER_SEQ.get(seq_id, -1) >= seq:
print("received_message: Ignore duplicated request, seq_id %s seq %s" % (seq_id, seq))
print(USER_SEQ)
return None
else:
USER_SEQ[seq_id] = seq
if quick_reply:
quick_reply_payload = quick_reply.get('payload')
print("received_message: quick reply for message %s with payload %s" % (message_id, quick_reply_payload))
# page.send(sender_id, "Quick reply tapped")
if message_text:
# send_message(sender_id, message_text)
pass
elif message_attachments:
page.send(sender_id, "Message with attachment received")
def send_account_linking(recipient):
page.send(recipient, Template.AccountLink(text="Welcome. Link your account.",
account_link_url=CONFIG['SERVER_URL'] + "/authorize",
account_unlink_button=True))
def send_image(recipient):
page.send(recipient, Attachment.Image(CONFIG['SERVER_URL'] + "/assets/rift.png"))
def send_gif(recipient):
page.send(recipient, Attachment.Image(CONFIG['SERVER_URL'] + "/assets/instagram_logo.gif"))
def send_audio(recipient):
page.send(recipient, Attachment.Audio(CONFIG['SERVER_URL'] + "/assets/sample.mp3"))
def send_video(recipient):
page.send(recipient, Attachment.Video(CONFIG['SERVER_URL'] + "/assets/allofus480.mov"))
def send_text_message(recipient, text):
page.send(recipient, text, metadata="DEVELOPER_DEFINED_METADATA")
def send_file(recipient):
page.send(recipient, Attachment.File(CONFIG['SERVER_URL'] + "/assets/test.txt"))
