def gainXp(arguments):
errorCode = None
username = arguments[0]
reason = arguments[1]
amount = arguments[2]
#currentXP = executeSql("SELECT xp FROM `users` WHERE username = '******'",
# username)[0]['xp']
currentXp = executeMDb('users', 'find', {'username': username})
newXp = currentXp + amount
#print(currentXP[0]['xp'])
#if executeSql("UPDATE users SET xp='{}' WHERE username='******'",
# (newXP, username)) == ():
if executeMDb('users', 'update', {
'username': username,
'$set': {
'xp': newXp
}
}) != 1:
log.writeLog(username, 'info',
'Gained {} xp. Reason: {}'.format(amount, reason))
errorCode = 1
else:
errorCode = 0
return errorCode
def calculateLinkRating(arguments):
link = arguments
if isinstance(arguments, tuple):
link = arguments[0]
#print(link)
errorCode = None #1: ok; 2: url invalid; 3: error while updating
allLinkRating = 0
allLinkRatingCount = 0
#result = databaseConnection.executeSql(
# "SELECT `link`, `rating` FROM `inputs` WHERE `link`='{}'", link)
result = databaseConnection.executeMDb('inputs', 'find', {'link': link},
'all')['dbReturn']
#print(result[0])
#print(result[1])
#print(result[2])
for row in result:
#print(float(row['rated']))
allLinkRating = allLinkRating + float(row['rated'])
allLinkRatingCount = allLinkRatingCount + 1
if allLinkRating == None or allLinkRating == 0 or allLinkRating == '' or allLinkRatingCount == None or allLinkRatingCount == 0 or allLinkRatingCount == '':
rating = 0
else:
rating = allLinkRating / allLinkRatingCount #main rating for this link
isInDbCode = check.IfisInRatingsDb(link)
#print('isindb: ' + str(isInDbCode))
if isInDbCode == 1: #updates link's entry
#print(rating)
#print(allLinkRating)
#databaseConnection.executeSql(
# "UPDATE ratings SET rating='{}', allLinkRating='{}', allLinkRatingCount='{}' WHERE link='{}'",
# (rating, allLinkRating, allLinkRatingCount, link))
if databaseConnection.executeMDb('ratings', 'update', [{
'link': link
}, {
'$set': {
'rating': rating,
'allLinkRating': allLinkRating,
'allLinkRatingCount': allLinkRatingCount
}
}])['errorCode'] != 1:
errorCode = 3
return {'errorCode': errorCode}
elif isInDbCode == 2: #inserts new entry for new link
databaseConnection.executeMDb(
'ratings', 'insert', {
'link': link,
'rating': rating,
'allLinkRating': allLinkRating,
'allLinkRatingCount': allLinkRatingCount
})
#databaseConnection.executeSql(
# "INSERT INTO ratings (link,rating) VALUES ('{}', '{}')",
# (link, rating))
errorCode = 1
return {'errorCode': errorCode}
def registerUser(username, password):
errorCode = 0
if userExists(username) != 1:
executeMDb('users', 'insert', {
'username': username,
'password': password,
'role': 'user',
'xp': 0
})
errorCode = 1
else:
errorCode = 2
#executeSql("INSERT INTO `users` (`username`,`password`, `role`, `xp`) VALUES ('{}','{}','{}','{}')",(username, password, 'user', '0'))
return errorCode
def getLinkRating(link):
errorCode = None
rating = -1
if check.IfisInRatingsDb(link):
rating = databaseConnection.executeMDb('ratings', 'find', {
'link': link
})['dbReturn'][0]['rating']
errorCode = 1
else:
errorCode = 0
return {'errorCode': errorCode, 'rating': rating}
def userExists(username):
errorCode = None #0: unknown; 1:is in db; 2: isnt in db
try:
fetchedResults = executeMDb('users', 'find',
{'username': username})['dbReturn'][0]
#print('result: ' + str(fetchedResults))
if not fetchedResults or fetchedResults == None or fetchedResults == '':
errorCode = 2
else:
errorCode = 1
except IndexError:
errorCode = 2
except:
#print("Unexpected error:", str(sys.exc_info()[0]))
errorCode = 0
return errorCode
def getTopLinkRatings():
errorCode = None
links = []
howMany = 5
if check.DbIsNotEmpty('ratings'):
result = databaseConnection.executeMDb('ratings', 'find', {}, 'all',
['allLinkRating', -1])
#print('res: ' + str(result))
#result = databaseConnection.executeSql(
# "SELECT * FROM `ratings` ORDER BY allLinkRating DESC", '', 3)
i = 0
for row in result['dbReturn']:
links.append(row['link'])
i = i + 1
if i >= howMany:
break
errorCode = 1
return {'errorCode': errorCode, 'links': links}
def UsernameAndPasswordValidity(username, password):
#ConnectionToDb()
errorCode = None # 0: unknown; 1:username+pw correct; 2: no user with this name; 3: pw wrong
fetchedResult = None
#fetchedResults = executeSql("SELECT * FROM `users` WHERE `username`='{}'",username)
try:
fetchedResult = executeMDb('users', 'find',
{'username': username})['dbReturn'][0]
except IndexError:
errorCode = 2
return errorCode
except:
errorCode = 0
return errorCode
if fetchedResult['password'] == password:
errorCode = 1
else:
errorCode = 3
return errorCode
def IfisInRatingsDb(link):
#ConnectionToDb()
errorCode = None #0: unknown; 1:is in db; 2: isnt in db
try:
fetchedResults = executeMDb('ratings', 'find',
{'link': link})['dbReturn'][0]
#print('result: ' + str(fetchedResults))
if not fetchedResults or fetchedResults == None or fetchedResults == '':
errorCode = 2
else:
errorCode = 1
except IndexError:
errorCode = 2
except:
print("Unexpected error:", str(sys.exc_info()[0]))
errorCode = 0
#fetchedResults = executeSql("SELECT * FROM `ratings` WHERE `link`='{}'",
# link)
return errorCode
def getUseridFromUsername(username):
return executeMDb('users', 'find',
{'username': username})['dbReturn'][0]['userid']
def getUsernameFromId(userid):
return executeMDb('users', 'find',
{'id': userid})['dbReturn'][0]['username']
def getRawUserdataFromDb(username):
return executeMDb('users', 'find', {'username': username})['dbReturn'][0]
def addRating(arguments): #funNum: 1
# 1: ok | 2: error in calculate
# 3: invalid arg type 4: invalid rating
# 5: invalid link | 6: error in addrating
# 7: error while updating
errorCode = None
username = arguments[0]
link = arguments[1]
rated = arguments[2]
allLinkRating = 0
allLinkRatingCount = 0
rating = 0
#convert rating
try:
rated = int(rated)
except:
errorCode = 3
return {'errorCode': errorCode}
if not check.RatingValidity(rated) == 1:
errorCode = 4
return {'errorCode': errorCode}
if not check.UrlValidity(link) == 1:
errorCode = 5
return {'errorCode': errorCode}
#userid = databaseConnection.executeSql( #get user id
# "SELECT `id` FROM `users` WHERE `username`='{}'", username)[0]['id']
#addRating
if databaseConnection.executeMDb('inputs', 'insert', {
'username': username,
'link': link,
'rated': rated
})['errorCode'] != 1:
errorCode = 6
return {'errorCode': errorCode}
#databaseConnection.executeSql( #add new input to db
# "INSERT INTO `inputs` ( `username`,`link`,`rating`) VALUES ('{}', '{}', '{}')",
# (username, link, rated))
#calculateRating
isInDbCode = check.IfisInRatingsDb(link)
#print('isindb: ' + str(isInDbCode))
if isInDbCode == 1: #updates link's entry
#print('updating link\'s entry')
#allLinkRatingAndCount = databaseConnection.executeSql(
# "SELECT `allLinkRating`,`allLinkRatingCount` FROM `ratings` WHERE `link`='{}'",
# link)
allLinkRatingAndCount = databaseConnection.executeMDb(
'ratings', 'find', {
'link': link
})['dbReturn']
#print(allLinkRatingAndCount[0]['allLinkRating'])
allLinkRating = allLinkRatingAndCount[0]['allLinkRating']
allLinkRatingCount = allLinkRatingAndCount[0]['allLinkRatingCount']
#print(allLinkRating)
if allLinkRating == None or allLinkRatingCount == None: #if link exists but has no alllinkrating/count
allLinkRating = 0
allLinkRatingCount = 0
result = databaseConnection.executeMDb(
'inputs', 'find', {'link': link}, 'all')['dbReturn']
#result = databaseConnection.executeSql(
# "SELECT `link`, `rating` FROM `inputs` WHERE `link`='{}'",
# link)
#CONTINUE HERE RERERERERREEREEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE (check if ratingcount is proper)
#print(allLinkRatingCount)
for row in result:
allLinkRating = allLinkRating + float(row['rating'])
allLinkRatingCount = allLinkRatingCount + 1
rating = allLinkRating / allLinkRatingCount #main rating for this link
if databaseConnection.executeMDb(
'ratings', 'insert', {
'link': link,
'rating': rating,
'allLinkRating': allLinkRating,
'allLinkRatingCount': allLinkRatingCount
})['errorCode'] != 1:
errorCode = 7
return {'errorCode': errorCode}
#databaseConnection.executeSql(
# "INSERT INTO ratings (link,rating,allLinkRating,allLinkRatingCount) VALUES ('{}', '{}', '{}', '{}')",
# (link, rating, allLinkRating, allLinkRatingCount))
else: #link exists and alllinkrating (+count) need to be updated
#print('alllinkr ' + str(allLinkRating))
newAllLinkRating = allLinkRating + rated
newAllLinkRatingCount = allLinkRatingCount + 1
#print('newalllinkr' + str(newAllLinkRating))
#raise debugMe('debug')
if allLinkRating == None or allLinkRating == 0 or allLinkRating == '' or allLinkRatingCount == None or allLinkRatingCount == 0 or allLinkRatingCount == '':
#print('ree somtingwong')
calculateLinkRating(link)
else:
#print('allgoodmyboy')
rating = (newAllLinkRating) / (newAllLinkRatingCount)
#print('rating: ' + str(rating))
if databaseConnection.executeMDb(
'ratings', 'update', [{
'link': link
}, {
'$set': {
'rating': rating,
'allLinkRating': newAllLinkRating,
'allLinkRatingCount': newAllLinkRatingCount
}
}])['errorCode'] != 1:
errorCode = 7
#return {'errorCode': errorCode}
#databaseConnection.executeSql(
# "UPDATE ratings SET `rating`='{}', `allLinkRating`='{}', `allLinkRatingCount`='{}' WHERE link='{}'",
# (rating, newAllLinkRating, newAllLinkRatingCount, link))
#print('yay me is done :)')
errorCode = 1
elif isInDbCode == 2: # recalculate from all input and insert new entry for new link
#print('recalculating link from all input')
result = databaseConnection.executeMDb(
'inputs', 'find', {'link': link}, 'all')['dbReturn']
#print(type(result))
#result = databaseConnection.executeSql(
# "SELECT `link`, `rating` FROM `inputs` WHERE `link`='{}'", link)
for row in result:
allLinkRating = allLinkRating + float(row['rated'])
allLinkRatingCount = allLinkRatingCount + 1
rating = allLinkRating / allLinkRatingCount #main rating for this link
if databaseConnection.executeMDb(
'ratings', 'insert', {
'link': link,
'rating': rating,
'allLinkRating': allLinkRating,
'allLinkRatingCount': allLinkRatingCount
})['errorCode'] != 1:
errorCode = 5
#return {'errorCode': errorCode}
#databaseConnection.executeMDb('ratings','insert',{})
#databaseConnection.executeSql(
# "INSERT INTO ratings (link,rating,allLinkRating,allLinkRatingCount) VALUES ('{}', '{}', '{}', '{}')",
# (link, rating, allLinkRating, allLinkRatingCount))
errorCode = 1
else:
#print('error while checking if is in ratingdb')
errorCode = 0
#print('now returning ' + str(errorCode))
return {'errorCode': errorCode}
def DbIsNotEmpty(table):
result = executeMDb(table, 'find', {})['dbReturn'][0]
return result != None and result != ''