public Session UserValid(string username, string password)
{
MongoServer server = MongoServer.Create(DbSettings.ConnectionString);
MongoDatabase db = server.GetDatabase(DbConstants.DbNameUsers, Credentials, new SafeMode(true));
MongoCollection<BsonDocument> col = db.GetCollection(DbConstants.CollectionNameAccount);
var query = Query.And(
Query.EQ(DbConstants.SessionFieldUsername, username),
Query.EQ(DbConstants.SessionFieldPassword, GetMd5Hash(password)));
var bsonDoc = col.FindOne(query);
if (bsonDoc == null)
{
return null;
}
Session session = new Session();
session.Username = bsonDoc[DbConstants.SessionFieldUsername].AsString;
string userId = bsonDoc[DbConstants.PropertiesFieldUserId].AsString;
session.UserId = ObjectId.Parse(userId);
// Lookup our avatar's name from the Properties
MongoCollection<BsonDocument> colProp = db.GetCollection(DbConstants.CollectionNameProperties);
var queryProp = Query.EQ(DbConstants.PropertiesFieldUserId, userId);
session.Avatarname = session.Username;
var resultAvatar = colProp.FindOne(queryProp);
if (resultAvatar != null)
{
if (resultAvatar.Contains(DbConstants.PropertiesFieldAvatarname))
{
session.Avatarname = resultAvatar[DbConstants.PropertiesFieldAvatarname].AsString;
}
}
return session;
}
public Session GetUserBySession(string token)
{
MongoServer server = MongoServer.Create(DbSettings.ConnectionString);
MongoDatabase db = server.GetDatabase(DbConstants.DbNameUsers, Credentials, new SafeMode(true));
MongoCollection<BsonDocument> mongColl = db.GetCollection(DbConstants.CollectionNameSession);
QueryDocument query = new QueryDocument(DbConstants.SessionFieldSessionId, token);
BsonDocument bson = mongColl.FindOne(query);
if (bson == null)
{
return null;
}
Session session = new Session();
session.Id = bson[DbConstants.SessionFieldSessionId].AsString;
string userId = bson[DbConstants.SessionFieldUserId].AsString;
session.UserId = ObjectId.Parse(userId);
session.Username = bson[DbConstants.SessionFieldUsername].AsString;
// Look up for avatar's name
MongoCollection<BsonDocument> colProp = db.GetCollection(DbConstants.CollectionNameProperties);
var queryProp = Query.EQ(DbConstants.PropertiesFieldUserId, userId);
session.Avatarname = session.Username;
var resultAvatar = colProp.FindOne(queryProp);
if (resultAvatar != null)
{
if (resultAvatar.Contains(DbConstants.PropertiesFieldAvatarname))
{
session.Avatarname = resultAvatar[DbConstants.PropertiesFieldAvatarname].AsString;
}
}
server.Disconnect();
return session;
}
