def send_pending_friends():
# Protocol 10
# TODO need to implement remove friend.
username = get_username()
priv_key = get_priv_key()
header = '@' + username + ':10'
packet = json.dumps({
"Friends": 1,
"private": priv_key,
"Sender": username
})
message = send([header + ' ' + packet])
print(message)
message = message.split(":204 ")
message = message[1]
message = json.loads(message)
f = open("./web/db/messages.json", "r")
message_db = f.read()
f.close()
message_db = json.loads(message_db)
message_db["pending friends"] = message
message_db = json.dumps(message_db)
f = open("./web/db/messages.json", "w")
f.write(message_db)
f.close()
def add_item(item_name, category, subcategory, groups, type, image, user_tag):
# Protocol 3
# TODO may want to add a send all or send some function for own stuff after this call
username = get_username()
priv_key = get_priv_key()
item = {
"Current Owner": username,
"Permanent Owner": username,
"Category": category,
"Subcategory": subcategory,
"Name": item_name,
"Groups": [],
"Type Info": {},
"Image": image,
"User Tags": [],
"Available": true,
}
groups = groups.split(" ")
for i in groups:
item["Groups"].append(i)
item["Type Info"] = type
user_tag = user_tag.split(" ")
for j in user_tag:
item["User Tags"].append(j)
item_key = create_item_key(item)
header = '@' + username + ':3'
packet = json.dumps({item_key: item, "private": priv_key})
message = send([header + ' ' + packet])
print(message)
print(header)
# item_key is returned for testing purposes
return item_key
def send_message():
# Protocol 7
username = get_username()
priv_key = get_priv_key()
header = '@' + username + ':7'
packet = json.dumps({"Messages": 1, "private": priv_key})
message = send([header + ' ' + packet])
message = message.split(":201 ")
message = message[1]
message = json.loads(message)
f = open("./web/db/friends.json", "r")
friends_list = f.read()
friends_list = json.loads(friends_list)
f.close()
for i in message:
item = i
item = str(item)
item = item.split("@")
item = item[1]
item = item.split(":102 ")
key = item[0]
info = item[1]
info = json.loads(info)
friend_key = info["Key"]
friends_list[key] = friend_key
if info["Step"] == 1:
add_friend(key, 2)
f = open("./web/db/friends.json", "w")
friends_list = json.dumps(friends_list)
f.write(friends_list)
f.close()
return 'I get you all of the messages from your "inbox"'
def clear_messagese():
# Protocol 9
username = get_username()
priv_key = get_priv_key()
header = '@' + username + ':9'
packet = json.dumps({"Messages": -1, "private": priv_key})
message = send([header + ' ' + packet])
print(message)
def delete_item(item_key):
# Protocol 2
username = get_username()
priv_key = get_priv_key()
header = '@' + username + ':2'
packet = json.dumps({"Key": [item_key], "private": priv_key})
message = send([header + ' ' + packet])
print(message)
return 'I delete items from your database'
def delete_user():
# Protocol 1
username = get_username()
priv_key = get_priv_key()
pub_key = get_pub_key()
header = '@' + username + ':1'
packet = json.dumps({"Delete": 1, "public": pub_key, "private": priv_key})
message = send([header + ' ' + packet])
print(message)
def send_pending_exchanges():
# Protocol 11
username = get_username()
priv_key = get_priv_key()
header = '@' + username + ':11'
packet = json.dumps({"Exchanges": 1, "private": priv_key})
message = send([header + ' ' + packet])
print("pending ex")
message = message.split(":203 ")
message = message[1]
message = json.loads(message)
f = open("./web/db/messages.json", "r")
message_db = f.read()
message_db = json.loads(message_db)
f.close()
message_db["pending exchanges"] = message
f = open("./web/db/messages.json", "w")
message_db = json.dumps(message_db)
f.write(message_db)
f.close()
def send_exchange():
# Protocol 8
username = get_username()
priv_key = get_priv_key()
header = '@' + username + ':8'
packet = json.dumps({"Exchanges": 1, "private": priv_key})
message = send([header + ' ' + packet])
print("send exchanges")
print(message)
message = message.split(":201 ")
message = message[1]
message = json.loads(message)
f = open("./web/db/messages.json", "r")
message_db = f.read()
message_db = json.loads(message_db)
f.close()
message_db["exchanges"] = message
f = open("./web/db/messages.json", "w")
message_db = json.dumps(message_db)
f.write(message_db)
f.close()
return 'I get you all of your exchanges'
def change_owner(item_key, friend_name, in_date, out_date):
# Protocol 6
# permanent owner agrees to loan item, this protocol is sent
username = get_username()
priv_key = get_priv_key()
f = open("./web/db/friends.json", "r")
friend_list = f.read()
f.close()
friend_list = json.loads(friend_list)
header = '@' + username + ':6'
packet = {}
packet['key'] = item_key
packet['New Owner'] = friend_name
packet['public'] = friend_list[friend_name]
packet['private'] = priv_key
packet['Schedule']['In'] = in_date
packet['Schedule']['Out'] = out_date
packet = json.dumps(packet)
message = send([header + ' ' + packet])
print(message)
return 'I change current owner'