def endRelation():
#only response to post
if request.method == 'POST':
id = request.json['id']
token = request.json['token']
pet = request.json['pet']
cnx = mysql.connector.connect(**config)
try:
user = findUser(token, cnx)
if user == '0':
return '0'
elif user is None:
return '2'
else:
userId = user[0]
if userId != id:
return '2'
#check pet belonging
belong = getBelong(pet, cnx)
if belong == '0':
return '0'
#must be relative to end
if belong[1] != id:
return '2'
return deleteRelative(pet, cnx)
finally:
cnx.close()
else:
abort(404)
def petImage():
#only response to post
if request.method == 'POST':
if 'file' not in request.files:
return '2'
image = request.files['file']
id = int(request.form['id'])
token = request.form['token']
pet = int(request.form['pet'])
cnx = mysql.connector.connect(**config)
try:
user = findUser(token, cnx)
if user == '0':
return '0'
elif user is None:
return '2'
else:
userId = user[0]
if userId != id:
return '2'
#check pet belonging
belong = getBelong(pet, cnx)
if belong == '0':
return '0'
if belong[0] != id and belong[1] != id:
return '2'
finally:
cnx.close()
return petAvatar(image, pet)
else:
abort(404)
def petName():
#only response to post
if request.method == 'POST':
name = request.json['name'][:10].strip()
if len(name) == 0:
return '2'
id = request.json['id']
token = request.json['token']
pet = request.json['pet']
cnx = mysql.connector.connect(**config)
try:
user = findUser(token, cnx)
if user == '0':
return '0'
elif user is None:
return '2'
else:
userId = user[0]
if userId != id:
return '2'
#check pet belonging
belong = getBelong(pet, cnx)
if belong == '0':
return '0'
if belong[0] != id and belong[1] != id:
return '2'
return newName(pet, name, cnx)
finally:
cnx.close()
else:
abort(404)
def petRequest():
if request.method == 'POST':
senderId = request.json['senderId']
token = request.json['token']
petId = request.json['petId']
receiverId = request.json['receiverId']
cnx = mysql.connector.connect(**config)
try:
user = findUser(token, cnx)
if user == '0':
return '0'
elif user is None:
return '2'
else:
userId = user[0]
if userId != senderId:
return '2'
#check pet belonging
belong = getBelong(petId, cnx)
if belong == '0':
return '0'
if belong[0] != senderId:
return '2'
return sendRequest(senderId, receiverId, petId, cnx)
finally:
cnx.close()
else:
abort(404)
def transferOwnership():
#only response to post
if request.method == 'POST':
id = request.json['id']
token = request.json['token']
pet = request.json['pet']
cnx = mysql.connector.connect(**config)
try:
user = findUser(token, cnx)
if user == '0':
return '0'
elif user is None:
return '2'
else:
userId = user[0]
if userId != id:
return '2'
#check pet belonging
belong = getBelong(pet, cnx)
if belong == '0':
return '0'
#must be owner to transfer
if belong[0] != id or belong[1] is None:
return '2'
return transferPet(pet, id, belong[1], cnx)
finally:
cnx.close()
else:
abort(404)
def createMoment():
#only response to post
if request.method == 'POST':
momentMessage = request.form['message'][:120].strip()
if len(momentMessage) == 0:
return '2'
if 'file' not in request.files:
return '2'
momentFile = request.files['file']
id = int(request.form['id'])
token = request.form['token']
pet = int(request.form['pet'])
cnx = mysql.connector.connect(**config)
try:
#check user id
user = findUser(token, cnx)
if user == '0':
return '0'
elif user is None:
return '2'
else:
userId = user[0]
if userId != id:
return '2'
#check pet belonging
belong = getBelong(pet, cnx)
if belong == '0':
return '0'
if belong[0] != id and belong[1] != id:
return '2'
upload = momentImage(momentFile, pet)
if upload == '0' or upload == '2':
return upload
add = addMoment(upload, momentMessage, pet, cnx)
finally:
cnx.close()
if add == '0':
return '0'
else:
return add
else:
abort(404)