public void TestDropDatabase()
{
_collection.Insert(new BsonDocument());
var databaseNames = _server.GetDatabaseNames();
Assert.IsTrue(databaseNames.Contains(_database.Name));
var result = _server.DropDatabase(_database.Name);
databaseNames = _server.GetDatabaseNames();
Assert.IsFalse(databaseNames.Contains(_database.Name));
}
public void TestDropDatabase()
{
if (!_isMasterSlavePair)
{
_collection.Insert(new BsonDocument());
var databaseNames = _server.GetDatabaseNames();
Assert.IsTrue(databaseNames.Contains(_database.Name));
_server.DropDatabase(_database.Name);
databaseNames = _server.GetDatabaseNames();
Assert.IsFalse(databaseNames.Contains(_database.Name));
}
}
public void TestDropDatabase()
{
var databaseNamespace = CoreTestConfiguration.GetDatabaseNamespaceForTestClass(typeof(MongoServerTests));
var database = __server.GetDatabase(databaseNamespace.DatabaseName);
var collection = database.GetCollection("test");
collection.Insert(new BsonDocument());
var databaseNames = __server.GetDatabaseNames();
Assert.True(databaseNames.Contains(database.Name));
__server.DropDatabase(database.Name);
databaseNames = __server.GetDatabaseNames();
Assert.False(databaseNames.Contains(database.Name));
}
public void TestDropDatabase()
{
var databaseName = "onlinetests-temp";
var database = server[databaseName];
var test = database["test"];
test.Insert(new BsonDocument());
var databaseNames = server.GetDatabaseNames();
Assert.IsTrue(databaseNames.Contains(databaseName));
var result = server.DropDatabase(databaseName);
databaseNames = server.GetDatabaseNames();
Assert.IsFalse(databaseNames.Contains(databaseName));
}
static void Main(string[] args)
{
var mongoServerAddress = new MongoServerAddress("127.0.0.1", 27017);
var mongoServerSettings = new MongoServerSettings();
mongoServerSettings.Server = mongoServerAddress;
var mongoServer = new MongoServer(mongoServerSettings);
mongoServer.Connect();
IEnumerable <string> databases = mongoServer.GetDatabaseNames();
var mongoDatabase = mongoServer.GetDatabase("classfrogdb");
var classCollection = mongoDatabase.GetCollection("classes");
classCollection.RemoveAll();
var documents = classCollection.FindAll();
ClassInstance instance = new ClassInstance();
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
mongoServer.Disconnect();
}
public ListRecord()
{
InitializeComponent();
string CONNECTION_STRING = "mongodb://localhost:27017";
MongoClient client = new MongoClient(CONNECTION_STRING);
#pragma warning disable CS0618 // Type or member is obsolete
MongoServer server = client.GetServer();
#pragma warning restore CS0618 // Type or member is obsolete
IEnumerable <string> databases = server.GetDatabaseNames(); // here we can get list of all databases on server
MongoDatabase db = server.GetDatabase("deneme"); // but we only need one.
IEnumerable <string> collections = db.GetCollectionNames(); // get the collection we want to execute the query on.
var collection = db.GetCollection <BsonDocument>("person");
var jsonQuery = "{start:{ $firstname: malik}}"; //sample json query as text;
BsonDocument doc = MongoDB.Bson.Serialization.BsonSerializer.Deserialize <BsonDocument>(jsonQuery); // creating bson doc out of the query text.
QueryDocument query = new QueryDocument(doc); // create query doc out of the bson doc.
var toReturn = collection.Find(query); // execute the query - it's linq, nothing is sent to the server yet.
List <BsonDocument> result = toReturn.Take(100).ToList(); // now it's here.
DataTable dt = new DataTable(); // Create empty datatable we will fill with data.
foreach (BsonDocument obj in toReturn) // Loop thru all Bson documents returned from the query.
{
DataRow dr = dt.NewRow(); // Add new row to datatable.
ExecuteFillDataTable(obj, dt, dr, string.Empty); // Recursuve method to loop thru al results json.
dt.Rows.Add(dr); // Add the newly created datarow to the table
}
}
public ListRecord()
{
InitializeComponent();
string CONNECTION_STRING = "mongodb://localhost:27017";
MongoClient client = new MongoClient(CONNECTION_STRING);
#pragma warning disable CS0618 // Type or member is obsolete
MongoServer server = client.GetServer();
#pragma warning restore CS0618 // Type or member is obsolete
IEnumerable <string> databases = server.GetDatabaseNames(); // here we can get list of all databases on server
MongoDatabase db = server.GetDatabase("deneme"); // but we only need one.
IEnumerable <string> collections = db.GetCollectionNames(); // get the collection we want to execute the query on.
var collection = db.GetCollection <BsonDocument>("person");
var jsonQuery = "{start:{ $gte: 1395828292287}}"; //sample json query as text;
BsonDocument doc = MongoDB.Bson.Serialization.BsonSerializer.Deserialize <BsonDocument>(jsonQuery); // creating bson doc out of the query text.
QueryDocument query = new QueryDocument(doc); // create query doc out of the bson doc.
var toReturn = collection.Find(query); // execute the query - it's linq, nothing is sent to the server yet.
List <BsonDocument> result = toReturn.Take(100).ToList(); // now it's here.
}
public bool InitMongoDB(string connectionString, string connectionString2 = null)
{
try
{
this.conn = connectionString;
client = new MongoClient(conn);
server = client.GetServer();
server.Connect();
DBNames = server.GetDatabaseNames().ToList();
if (server.Instance.State != MongoServerState.Connected)
{
//cons .Show("服务器连接失败");
Console.WriteLine("mongodb数据库连接失败");
return(false);
}
if (connectionString2 != null)
{
clientTarget = new MongoClient(connectionString2);
serverTarget = clientTarget.GetServer();
serverTarget.Connect();
DBNamesTarget = serverTarget.GetDatabaseNames().ToList();
if (serverTarget.Instance.State != MongoServerState.Connected)
{
//cons .Show("服务器连接失败");
Console.WriteLine("mongodb数据库2连接失败");
clientTarget = null;
}
}
//var xxxx = client.GetDatabase("local");
database = client.GetDatabase(dbName);
//database.CreateCollectionAsync("test");
//xxxx.CreateCollectionAsync("test");
//var ll = xxxx.GetCollection<Entity>("test");
//var lx = database.GetCollection<Entity>("test");
//Entity ee = new Entity() { Name = "JHJ" };
//ll.InsertOneAsync(ee);
//lx.InsertOneAsync(ee);
//var x = ee.Id;
//ee.Name = "new";
//ll.InsertOneAsync(ee);
collection = database.GetCollection <Tiled>("Titles");//数据库表
this.CollectionList.Add(dbName, collection);
Console.WriteLine("mongodb数据库连接成功");
Console.WriteLine(server.Instance.GetServerDescription().ToString());
}
catch (Exception)
{
Console.WriteLine("mongodb数据库连接失败");
return(false);
}
return(true);
}
/// <summary>
/// 将数据Opr放入ListView
/// </summary>
/// <param name="lstSrvOpr"></param>
public static void FillCurrentOprToList(ListView lstSrvOpr)
{
lstSrvOpr.Clear();
lstSrvOpr.Columns.Add("Name");
lstSrvOpr.Columns.Add("opid");
lstSrvOpr.Columns.Add("active");
lstSrvOpr.Columns.Add("lockType");
lstSrvOpr.Columns.Add("waitingForLock");
lstSrvOpr.Columns.Add("secs_running");
lstSrvOpr.Columns.Add("op");
lstSrvOpr.Columns.Add("ns");
lstSrvOpr.Columns.Add("query");
lstSrvOpr.Columns.Add("client");
lstSrvOpr.Columns.Add("desc");
lstSrvOpr.Columns.Add("connectionId");
lstSrvOpr.Columns.Add("numYields");
foreach (String mongoSvrKey in _mongoConnSvrLst.Keys)
{
try
{
MongoServer mongoSvr = _mongoConnSvrLst[mongoSvrKey];
//感谢 魏琼东 的Bug信息,一些命令必须以Admin执行
if (!SystemManager.GetCurrentServerConfig(mongoSvrKey).Health ||
!SystemManager.GetCurrentServerConfig(mongoSvrKey).LoginAsAdmin)
{
continue;
}
List <String> databaseNameList = mongoSvr.GetDatabaseNames().ToList();
foreach (String strDBName in databaseNameList)
{
try
{
MongoDatabase mongoDB = mongoSvr.GetDatabase(strDBName);
BsonDocument dbStatus = mongoDB.GetCurrentOp();
BsonArray doc = dbStatus.GetValue("inprog").AsBsonArray;
foreach (BsonDocument item in doc)
{
var lst = new ListViewItem(mongoSvrKey + "." + strDBName);
foreach (String itemName in item.Names)
{
lst.SubItems.Add(item.GetValue(itemName).ToString());
}
lstSrvOpr.Items.Add(lst);
}
}
catch (Exception ex)
{
SystemManager.ExceptionDeal(ex);
}
}
}
catch (Exception ex)
{
SystemManager.ExceptionDeal(ex);
}
}
lstSrvOpr.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
}
public void TestDropDatabase()
{
if (!_isMasterSlavePair)
{
var databaseNamespace = CoreTestConfiguration.GetDatabaseNamespaceForTestFixture();
var database = _server.GetDatabase(databaseNamespace.DatabaseName);
var collection = database.GetCollection("test");
collection.Insert(new BsonDocument());
var databaseNames = _server.GetDatabaseNames();
Assert.IsTrue(databaseNames.Contains(database.Name));
_server.DropDatabase(database.Name);
databaseNames = _server.GetDatabaseNames();
Assert.IsFalse(databaseNames.Contains(database.Name));
}
}
private void GetDatabases()
{
IEnumerable <string> dbs = (_serv.GetDatabaseNames());
foreach (string db in dbs)
{
Children.Add(new DatabaseExplorerDatabaseViewModel(_serv.GetDatabase(db)));
}
}
/// <summary>
/// Filling combobox with database names that server stores.
/// </summary>
/// <param name="server">MongoDB.Driver.MongoServer instance to connect to.</param>
private void FillComboboxWithDatabaseNames(MongoServer server)
{
cbDatabases.Items.Clear();
cbDatabases.Items.AddRange(server.GetDatabaseNames().ToArray());
if (cbDatabases.Items.Count > 0)
{
cbDatabases.SelectedIndex = 0;
}
}
public void Connect()
{
mClient = new MongoClient(CONNECTION_STRING);
mServer = mClient.GetServer();
foreach (string databaseName in mServer.GetDatabaseNames())
{
Console.WriteLine("Found database = {0}", databaseName);
}
}
/// <summary>
/// Filling combobox with database names that server stores.
/// </summary>
/// <param name="server">MongoDB.Driver.MongoServer instance to connect to.</param>
private void FillComboboxWithDatabaseNames(MongoServer server)
{
cbDatabases.Items.Clear();
cbDatabases.Items.AddRange(server.GetDatabaseNames().ToArray());
if(cbDatabases.Items.Count > 0)
{
cbDatabases.SelectedIndex = 0;
}
}
/// <summary>
/// Tests the connection to the mongod instance at the host
/// and gets the databases information at the instance
/// </summary>
/// <param name="param"></param>
void testConnection(object param)
{
MongoServer server = null;
try
{
if (string.IsNullOrEmpty(_host))
{
throw new Exception("Host name required");
}
else if (_port == 0)
{
throw new Exception("Port required");
}
else
{
var crediantial = MongoCredential.CreateMongoCRCredential("admin", _dbUserName, _dbPassword);
server = new MongoServer(new MongoServerSettings
{
Server = new MongoServerAddress(_host, _port),
Credentials = new MongoCredential[] { crediantial }
});
MainVM.Instance.AddToLog(string.Format("Try to connect {0}:{1}", _host, _port));
server.Connect();
MainVM.Instance.AddToLog("Connection success, getting databases");
var databaseNames = server.GetDatabaseNames();
if (databaseNames != null)
{
var databases = databaseNames.Select(d => new DatabaseVM
{
Name = d,
CreatedDate = DateTime.Now,
IsSelected = true
});
DataBases = new ObservableCollection <DatabaseVM>(databases);
MainVM.Instance.AddToLog(string.Format("{0} database found in the {1}", databaseNames.Count(), _host));
}
else
{
MainVM.Instance.AddToLog(string.Format("No database found in the {0}", databaseNames.Count()));
}
}
}
catch (Exception ex)
{
MainVM.Instance.AddToLog(string.Format("Error in Connection: {0}", ex.Message));
}
finally
{
if (server != null)
{
server.Disconnect();
MainVM.Instance.AddToLog(string.Format("Disconnected to the host: {0}", _host));
}
}
}
public List <string> GPGetAppNames(string catname, string subcatname)
{
var pre = string.Format("{0}__{1}__", catname, subcatname);
var names = serverGeneralPerformance.GetDatabaseNames().Where(n => n.StartsWith(pre)).Select(
name =>
{
var a = name.Substring(pre.Length);
return(a.Substring(0, a.IndexOf("__")));
});
return(names.Distinct().ToList());
}
public bool GetSourceDBNames()
{
if (server != null && server.Instance.State == MongoServerState.Connected)
{
DBNames = server.GetDatabaseNames().ToList();
if (DBNames != null)
{
return(true);
}
}
return(false);
}
public bool GetTargetDBNames()
{
if (serverTarget != null && serverTarget.Instance.State == MongoServerState.Connected)
{
DBNamesTarget = serverTarget.GetDatabaseNames().ToList();
if (DBNamesTarget != null)
{
return(true);
}
}
return(false);
}
public List <string> GetDbNamesForConnection()
{
VerifyConnected();
List <string> dbs = new List <string>();
foreach (string dbName in _mongoServer.GetDatabaseNames())
{
dbs.Add(dbName);
}
return(dbs);
}
static void Main(string[] args)
{
// Azure Cosmos DB connection string
string connectionString = "mongodb://*****:*****@7fdb806e-0ee0-4-231-b9ee.documents.azure.com:10255/?ssl=true&replicaSet=globaldb";
// MongoDB database connection string
//string connectionString = "mongodb://207.246.126.73:27017";
string databaseName = "azuredemo";
string collectionName = "myCollection";
var client = new MongoClient(connectionString);
MongoServer server = client.GetServer();
server.Connect();
var databaseList = server.GetDatabaseNames().ToList();
MongoDatabase database = server.GetDatabase(databaseName);
var collections = database.GetCollectionNames().ToList();
if (!collections.Contains(collectionName))
{
database.CreateCollection(collectionName);
}
// Prepare data
var sampleData = new Dictionary <string, object>();
sampleData.Add("Id", "ALFKI");
sampleData.Add("CompanyName", "Microsoft");
sampleData.Add("ContactName", "Maria Anders");
sampleData.Add("ContactTitle", "Sales Representative");
sampleData.Add("Address", "Obere Str. 57");
sampleData.Add("City", "Berlin");
sampleData.Add("PostalCode", "12209");
sampleData.Add("Country", "Germany");
sampleData.Add("Phone", "030-0074321");
sampleData.Add("Fax", "030-0076545");
// Insert data
//database.GetCollection(collectionName).Insert(new BsonDocument(sampleData));
// Read data
IMongoDatabase database1 = client.GetDatabase(databaseName);
var collection = database1.GetCollection <BsonDocument>(collectionName);
collection.Find(new BsonDocument()).ForEachAsync(X => Console.WriteLine(X));
Console.WriteLine("Demo completed");
Console.ReadLine();
//GetAtlasData();
}
private static bool IsMongoDBReady()
{
try
{
// use mongo db to test if it is ready
MongoServer mongo = MongoServer.Create("mongodb://127.0.0.1:10319/?connectTimeoutMS=10000");
mongo.GetDatabaseNames();
return(true);
}
catch
{
return(false);
}
}
/// <summary>
/// Connects to the given Mongo server and trims the list of databases and collections based
/// on what collections actually exist currently in the DB.
/// </summary>
/// <param name="mongo">The MongoServer instance to connect to.</param>
/// <param name="dbMappings">The list of existing DB mappings.</param>
public static void TrimDatabaseMappings(this MongoServer mongo, Dictionary <String, HashSet <CollectionTypeMapping> > dbMappings)
{
HashSet <string> seenDBs = new HashSet <string>();
//Load up each database by name, retrieving the current collection mappings.
foreach (string name in mongo.GetDatabaseNames())
{
seenDBs.Add(name);
HashSet <CollectionTypeMapping> mappings = null;
if (!dbMappings.TryGetValue(name, out mappings))
{
mappings = new HashSet <CollectionTypeMapping>();
dbMappings[name] = mappings;
}
var mappingLookup = mappings.ToDictionary(x => x.CollectionName);
HashSet <string> seenCollections = new HashSet <string>();
MongoDatabase db = mongo.GetDatabase(name);
foreach (string collectionName in db.GetCollectionNames())
{
seenCollections.Add(collectionName);
CollectionTypeMapping mapping = null;
if (!mappingLookup.TryGetValue(collectionName, out mapping))
{
mapping = new CollectionTypeMapping
{
CollectionName = collectionName
};
mappings.Add(mapping);
}
}
//trim collections that don't exist in the DB
mappings.RemoveWhere(x => !seenCollections.Contains(x.CollectionName));
}
//trim all DB's that don't exist in the connection
foreach (string dbName in dbMappings.Keys.ToArray())
{
if (!seenDBs.Contains(dbName))
{
dbMappings.Remove(dbName);
}
}
}
public static List <string> GetServerDataBases(MDTServer server)
{
List <string> result = new List <string>();
MongoClient client = new MongoClient(server.ConnectionString);
MongoServer mongoserver = client.GetServer();
try
{
result = mongoserver.GetDatabaseNames().ToList();
}
catch
{
}
//MongoDatabase database = server.GetDatabase("RUF");
return(result);
}
public bool InitMongoDB(string connectionString)
{
try
{
this.con = connectionString;
client = new MongoClient(con);
server = client.GetServer();
server.Connect();
DBNames = server.GetDatabaseNames().ToList();
if (server.Instance.State != MongoServerState.Connected)
{
Console.WriteLine("mongodb数据库连接失败");
return(false);
}
Console.WriteLine("mongodb数据库连接成功");
//Console.WriteLine(server.Instance.GetServerDescription().ToString());
foreach (string db in DBNames)
{
Console.WriteLine("");
Console.WriteLine("DB: " + db);
this.database = this.server.GetDatabase(db);
List <string> cols = this.database.GetCollectionNames().ToList();
foreach (string col in cols)
{
Console.WriteLine("\t " + col);
}
}
}
catch (Exception)
{
Console.WriteLine("mongodb数据库连接失败");
return(false);
}
return(true);
}
static void Main(string[] args)
{
var mongoServerAddress = new MongoServerAddress("127.0.0.1", 27017);
var mongoServerSettings = new MongoServerSettings();
mongoServerSettings.Server = mongoServerAddress;
var mongoServer = new MongoServer(mongoServerSettings);
mongoServer.Connect();
IEnumerable<string> databases = mongoServer.GetDatabaseNames();
var mongoDatabase = mongoServer.GetDatabase("classfrogdb");
var classCollection = mongoDatabase.GetCollection("classes");
classCollection.RemoveAll();
var documents = classCollection.FindAll();
ClassInstance instance = new ClassInstance();
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
classCollection.Insert(instance.NewDocument());
mongoServer.Disconnect();
}
static void GetAtlasData()
{
//MongoClient client = new MongoClient(new MongoClientSettings()
//{
// Server = new MongoServerAddress("207.246.126.73", 27017)
//});
MongoClient client = new MongoClient("mongodb://207.246.126.73:27017");
MongoServer server = client.GetServer();
server.Connect();
var databaseList = server.GetDatabaseNames().ToList();
//db creation
MongoDatabase database = server.GetDatabase("test1");
//create collection
//database.CreateCollection("myCollection");
//Insert collection
Dictionary <string, object> dataValue = new Dictionary <string, object>();
dataValue.Add("Id", "ALFKI");
dataValue.Add("CompanyName", "Alfreds Futterkiste");
dataValue.Add("ContactName", "Maria Anders");
dataValue.Add("ContactTitle", "Sales Representative");
dataValue.Add("Address", "Obere Str. 57");
dataValue.Add("City", "Berlin");
dataValue.Add("PostalCode", "12209");
dataValue.Add("Country", "Germany");
dataValue.Add("Phone", "030-0074321");
dataValue.Add("Fax", "030-0076545");
//database.GetCollection("myCollection").Insert(new BsonDocument(dataValue));
IMongoDatabase database1 = client.GetDatabase("test1");
var collection = database1.GetCollection <BsonDocument>("myCollection");
collection.Find(new BsonDocument()).ForEachAsync(X => Console.WriteLine(X));
var collectionList = database1.ListCollections().ToListAsync().Result.Select(a => a.First()).Select(b => b.Value.ToString()).ToList();
var cursor = collection.Find(FilterDefinition <BsonDocument> .Empty).ToCursorAsync();
cursor.Result.MoveNext();
List <BsonDocument> resultSet = cursor.Result.Current.ToList();
///// Filter operations.
//IMongoCollection<BsonDocument> myCollection = database.GetCollection<BsonDocument>("mycollection");
//AggregateOptions aggregateOptions = new AggregateOptions();
//aggregateOptions.BatchSize = 10000;
//IAggregateFluent<BsonDocument> aggregateCollection = myCollection.Aggregate(aggregateOptions);
//var filterCursor = aggregateCollection.Match(Builders<BsonDocument>.Filter.Eq("Age", 25)).ToCursorAsync();
//filterCursor.Result.MoveNext();
//List<BsonDocument> queryResult = filterCursor.Result.Current.ToList();
//Builders<BsonDocument>.Filter.Eq("Age", 25)
//Builders<BsonDocument>.Filter.Ne("Age", 25)
//Builders<BsonDocument>.Filter.Lt("Age", 25)
//Builders<BsonDocument>.Filter.Lte("Age", 25)
//Builders<BsonDocument>.Filter.Gt("Age", 25)
//Builders<BsonDocument>.Filter.Gte("Age", 25)
//Builders<BsonDocument>.Filter.In("Age", 25)
Console.WriteLine("Data printed");
Console.ReadLine();
}
public bool Connected()
{
string msString = sPreMs + Server;
ms = MongoServer.Create(msString);
ms.Connect();
//while (true)
//{
// if (ms.State!= MongoServerState.Connecting)
// {
// break;
// }
// System.Threading.Thread.Sleep(1000);
//}
if (ms.State == MongoServerState.Connected)
{
foreach(string s in ms.GetDatabaseNames())
{
Dbs.Add(ms.GetDatabase(s));
}
return true;
}
return false;
}
/// <summary>
/// 获取实例节点
/// </summary>
/// <param name="mongoConnKey"></param>
/// <param name="config">由于是结构体，必须ref</param>
/// <param name="mongoConn"></param>
/// <param name="mMasterServerInstace"></param>
/// <param name="mServer"></param>
/// <param name="UserList"></param>
/// <returns></returns>
private static TreeNode GetInstanceNode(String mongoConnKey,
ref ConfigHelper.MongoConnectionConfig config,
MongoServer mongoConn,
MongoServerInstance mMasterServerInstace,
MongoServer mServer,
EachDatabaseUser UserList)
{
Boolean isReplsetMasterServer = false;
//无论如何，都改为主要服务器读优先
if (mMasterServerInstace == null)
{
isReplsetMasterServer = true;
}
TreeNode SvrInstanceNode = new TreeNode();
String ConnSvrKey;
if (isReplsetMasterServer)
{
ConnSvrKey = mongoConnKey + "/" + mongoConnKey;
}
else
{
ConnSvrKey = mongoConnKey + "/" + mMasterServerInstace.Address.ToString().Replace(":", "@");
}
SvrInstanceNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.WebServer;
SvrInstanceNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.WebServer;
if (isReplsetMasterServer)
{
SvrInstanceNode.Text = "Connection";
}
else
{
SvrInstanceNode.Text = "Server[" + mMasterServerInstace.Address.ToString() + "]";
}
if ((!String.IsNullOrEmpty(config.UserName)) & (!String.IsNullOrEmpty(config.Password)))
{
//是否是认证模式，应该取决于服务器！
config.AuthMode = true;
}
//获取ReadOnly
config.IsReadOnly = false;
List<String> databaseNameList = new List<String>();
if (!String.IsNullOrEmpty(config.DataBaseName))
{
//单数据库模式
TreeNode mongoSingleDBNode;
if (isReplsetMasterServer)
{
mongoSingleDBNode = FillDataBaseInfoToTreeNode(config.DataBaseName, mServer, mongoConnKey + "/" + mongoConnKey);
}
else
{
mongoSingleDBNode = FillDataBaseInfoToTreeNode(config.DataBaseName, mServer, mongoConnKey + "/" + mMasterServerInstace.Address.ToString());
}
mongoSingleDBNode.Tag = SINGLE_DATABASE_TAG + ":" + ConnSvrKey + "/" + config.DataBaseName;
mongoSingleDBNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoSingleDBNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
SvrInstanceNode.Nodes.Add(mongoSingleDBNode);
SvrInstanceNode.Tag = SINGLE_DB_SERVER_TAG + ":" + ConnSvrKey;
///获取User信息
if (config.AuthMode)
{
try
{
///尝试添加用户信息
UserList.AddUser(mongoConn.GetDatabase(config.DataBaseName), config.UserName);
}
catch (Exception)
{
//可能出现没有权限的问题，这里就认为无法取得权限
}
}
}
else
{
MongoServer InstantSrv;
if (isReplsetMasterServer)
{
InstantSrv = mServer;
databaseNameList = mServer.GetDatabaseNames().ToList<String>();
}
else
{
MongoClientSettings setting = CreateMongoClientSettingsByConfig(ref config);
setting.ConnectionMode = ConnectionMode.Direct;
//When Replset Case,Application need to read admin DB information
//if Primary,there will be exception
setting.ReadPreference = ReadPreference.PrimaryPreferred;
setting.Server = mMasterServerInstace.Address;
InstantSrv = new MongoClient(setting).GetServer();
databaseNameList = InstantSrv.GetDatabaseNames().ToList<String>();
}
foreach (String strDBName in databaseNameList)
{
TreeNode mongoDBNode;
try
{
mongoDBNode = FillDataBaseInfoToTreeNode(strDBName, InstantSrv, ConnSvrKey);
mongoDBNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoDBNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
SvrInstanceNode.Nodes.Add(mongoDBNode);
if (config.AuthMode)
{
try
{
///尝试添加用户信息
UserList.AddUser(mongoConn.GetDatabase(strDBName), config.UserName);
}
catch (Exception)
{
//可能出现没有权限的问题，这里就认为无法取得权限
}
}
}
catch (Exception ex)
{
SystemManager.ExceptionDeal(ex, strDBName + "Exception", strDBName + "Exception");
mongoDBNode = new TreeNode(strDBName + " (Exception)");
mongoDBNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoDBNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
SvrInstanceNode.Nodes.Add(mongoDBNode);
}
}
if (isReplsetMasterServer)
{
SvrInstanceNode.Tag = SERVER_TAG + ":" + mongoConnKey + "/" + mongoConnKey;
}
else
{
if (mongoConn.ReplicaSetName != null)
{
SvrInstanceNode.Tag = SERVER_REPLSET_MEMBER_TAG + ":" + mongoConnKey + "/" + mMasterServerInstace.Address.ToString().Replace(":", "@");
}
}
}
if (_mongoInstanceLst.ContainsKey(ConnSvrKey))
{
_mongoInstanceLst.Remove(ConnSvrKey);
}
if (!isReplsetMasterServer)
{
_mongoInstanceLst.Add(ConnSvrKey, mMasterServerInstace);
}
return SvrInstanceNode;
}
/// <summary>
/// Fill Database status to ListView
/// </summary>
/// <param name="lstSvr"></param>
public static void FillDataBaseStatusToList(ListView lstSvr)
{
lstSvr.Clear();
if (SystemManager.IsUseDefaultLanguage)
{
lstSvr.Columns.Add("DataBaseName");
lstSvr.Columns.Add("CollectionCount");
lstSvr.Columns.Add("DataSize");
lstSvr.Columns.Add("FileSize");
lstSvr.Columns.Add("IndexCount");
lstSvr.Columns.Add("IndexSize");
lstSvr.Columns.Add("ObjectCount");
lstSvr.Columns.Add("StorageSize");
}
else
{
lstSvr.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.DataBase_Status_DataBaseName));
lstSvr.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.DataBase_Status_CollectionCount));
lstSvr.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.DataBase_Status_DataSize));
lstSvr.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.DataBase_Status_FileSize));
lstSvr.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.DataBase_Status_IndexCount));
lstSvr.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.DataBase_Status_IndexSize));
lstSvr.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.DataBase_Status_ObjectCount));
lstSvr.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.DataBase_Status_StorageSize));
}
foreach (String mongoSvrKey in _mongoConnSvrLst.Keys)
{
try
{
MongoServer mongoSvr = _mongoConnSvrLst[mongoSvrKey];
//感谢 魏琼东 的Bug信息,一些命令必须以Admin执行
if (!SystemManager.GetCurrentServerConfig(mongoSvrKey).Health ||
!SystemManager.GetCurrentServerConfig(mongoSvrKey).LoginAsAdmin)
{
continue;
}
List <String> databaseNameList = mongoSvr.GetDatabaseNames().ToList <String>();
foreach (String strDBName in databaseNameList)
{
MongoDatabase mongoDB = mongoSvr.GetDatabase(strDBName);
DatabaseStatsResult dbStatus = mongoDB.GetStats();
ListViewItem lst = new ListViewItem(mongoSvrKey + "." + strDBName);
try
{
lst.SubItems.Add(dbStatus.CollectionCount.ToString());
}
catch (Exception)
{
lst.SubItems.Add("0");
}
lst.SubItems.Add(GetSize(dbStatus.DataSize));
lst.SubItems.Add(GetSize(dbStatus.FileSize));
lst.SubItems.Add(dbStatus.IndexCount.ToString());
lst.SubItems.Add(GetSize(dbStatus.IndexSize));
lst.SubItems.Add(dbStatus.ObjectCount.ToString());
lst.SubItems.Add(GetSize(dbStatus.StorageSize));
lstSvr.Items.Add(lst);
}
}
catch (Exception ex)
{
throw ex;
}
}
}
/// <summary>
/// fill Collection status to ListView
/// </summary>
/// <param name="lstData"></param>
public static void FillCollectionStatusToList(ListView lstData)
{
lstData.Clear();
if (SystemManager.IsUseDefaultLanguage)
{
lstData.Columns.Add("CollectionName");
lstData.Columns.Add("ObjectCount");
lstData.Columns.Add("DataSize");
lstData.Columns.Add("LastExtentSize");
lstData.Columns.Add("StorageSize");
lstData.Columns.Add("TotalIndexSize");
//2012-3-6
lstData.Columns.Add("IsCapped");
lstData.Columns.Add("MaxDocuments");
lstData.Columns.Add("AverageObjectSize");
lstData.Columns.Add("PaddingFactor");
}
else
{
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_CollectionName));
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_ObjectCount));
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_DataSize));
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_LastExtentSize));
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_StorageSize));
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_TotalIndexSize));
//2012-3-6
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_IsCapped));
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_MaxDocuments));
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_AverageObjectSize));
lstData.Columns.Add(SystemManager.mStringResource.GetText(StringResource.TextType.Collection_Status_PaddingFactor));
}
foreach (String mongoSvrKey in _mongoConnSvrLst.Keys)
{
try
{
MongoServer mongoSvr = _mongoConnSvrLst[mongoSvrKey];
//感谢 魏琼东 的Bug信息,一些命令必须以Admin执行
if (!SystemManager.GetCurrentServerConfig(mongoSvrKey).Health ||
!SystemManager.GetCurrentServerConfig(mongoSvrKey).LoginAsAdmin)
{
continue;
}
List <String> databaseNameList = mongoSvr.GetDatabaseNames().ToList <String>();
foreach (String strDBName in databaseNameList)
{
MongoDatabase mongoDB = mongoSvr.GetDatabase(strDBName);
List <String> colNameList = mongoDB.GetCollectionNames().ToList <String>();
foreach (String strColName in colNameList)
{
try
{
CollectionStatsResult CollectionStatus = mongoDB.GetCollection(strColName).GetStats();
ListViewItem lst = new ListViewItem(mongoSvrKey + "." + strDBName + "." + strColName);
lst.SubItems.Add(CollectionStatus.ObjectCount.ToString());
lst.SubItems.Add(GetSize(CollectionStatus.DataSize));
lst.SubItems.Add(GetSize(CollectionStatus.LastExtentSize));
lst.SubItems.Add(GetSize(CollectionStatus.StorageSize));
lst.SubItems.Add(GetSize(CollectionStatus.TotalIndexSize));
//2012-3-6
lst.SubItems.Add(CollectionStatus.IsCapped.ToString());
lst.SubItems.Add(CollectionStatus.MaxDocuments.ToString());
if (CollectionStatus.ObjectCount != 0)
{
//在某些条件下，这个值会抛出异常，IndexKeyNotFound
//同时发现,这个时候Count = 0,TryCatch可能会消耗时间，所以改为条件判断
lst.SubItems.Add(GetSize((long)CollectionStatus.AverageObjectSize));
}
else
{
lst.SubItems.Add("0");
}
try
{
//在某些条件下，这个值会抛出异常，IndexKeyNotFound
lst.SubItems.Add(CollectionStatus.PaddingFactor.ToString());
}
catch (Exception)
{
lst.SubItems.Add("0");
}
lstData.Items.Add(lst);
}
catch (Exception)
{
//throw;
//TODO:排序时候会发生错误，所以暂时不对应
//lstData.Items.Add(new ListViewItem(strColName + "[Exception]"));
}
}
}
}
catch (Exception ex)
{
throw ex;
}
}
}
static IEnumerable <Tuple <MongoDatabase, MongoDatabase> > ListDatabases(MongoServer sourceServer, MongoServer targetServer, List <string> sourceDatabases, List <string> targetDatabases)
{
if (sourceDatabases == null)
{
yield break;
}
if (targetDatabases == null || targetDatabases.Count == 0)
{
targetDatabases = null;
}
// check if we are on the same server!
bool sameServer = ServersAreEqual(sourceServer, targetServer);
// prepare available databases list
var databases = sourceServer.GetDatabaseNames().ToList();
var availableDatabases = new HashSet <string> (databases, StringComparer.Ordinal);
// create mappings
if (targetDatabases == null)
{
for (int i = 0; i < sourceDatabases.Count; i++)
{
string k = sourceDatabases[i];
if (k.IndexOf('=') > 0)
{
var split = k.Split('=');
k = split[0];
var db = availableDatabases.Contains(k) ? k : databases.FirstOrDefault(name => k.Equals(name, StringComparison.OrdinalIgnoreCase));
// check if database was found
if (String.IsNullOrEmpty(db) || String.IsNullOrEmpty(split[1]))
{
continue;
}
yield return(Tuple.Create(sourceServer.GetDatabase(db), targetServer.GetDatabase(split[1])));
}
else
{
foreach (var db in databases.Where(name => SharedMethods.WildcardIsMatch(k, name, true)))
{
yield return(Tuple.Create(sourceServer.GetDatabase(db), targetServer.GetDatabase(db)));
}
}
}
}
else
{
// match
for (int i = 0; i < sourceDatabases.Count; i++)
{
string k = sourceDatabases[i];
var db = availableDatabases.Contains(k) ? k : databases.FirstOrDefault(name => k.Equals(name, StringComparison.OrdinalIgnoreCase));
// check if database was found
if (String.IsNullOrEmpty(db) || String.IsNullOrEmpty(targetDatabases[i]))
{
continue;
}
yield return(Tuple.Create(sourceServer.GetDatabase(db), targetServer.GetDatabase(targetDatabases[i])));
}
}
}
/// <summary>
/// 获取实例节点
/// </summary>
/// <param name="mongoConnKey"></param>
/// <param name="config">由于是结构体，必须ref</param>
/// <param name="mongoConn"></param>
/// <param name="mMasterServerInstace"></param>
/// <param name="mServer"></param>
/// <param name="UserList"></param>
/// <returns></returns>
private static TreeNode GetInstanceNode(String mongoConnKey,
ref ConfigHelper.MongoConnectionConfig config,
MongoServer mongoConn,
MongoServerInstance mMasterServerInstace,
MongoServer mServer,
EachDatabaseUser UserList)
{
bool isReplsetMasterServer = mMasterServerInstace == null;
//无论如何，都改为主要服务器读优先
var svrInstanceNode = new TreeNode();
String connSvrKey;
connSvrKey = isReplsetMasterServer
? mongoConnKey + "/" + mongoConnKey
: mongoConnKey + "/" + mMasterServerInstace.Address.ToString().Replace(":", "@");
svrInstanceNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.WebServer;
svrInstanceNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.WebServer;
svrInstanceNode.Text = isReplsetMasterServer ? "Connection" : "Server[" + mMasterServerInstace.Address + "]";
if (!String.IsNullOrEmpty(config.UserName) & (!String.IsNullOrEmpty(config.Password)))
{
//是否是认证模式，应该取决于服务器！
config.AuthMode = true;
}
//获取ReadOnly
config.IsReadOnly = false;
List <string> databaseNameList;
if (!String.IsNullOrEmpty(config.DataBaseName))
{
//单数据库模式
TreeNode mongoSingleDbNode;
mongoSingleDbNode = isReplsetMasterServer
? FillDataBaseInfoToTreeNode(config.DataBaseName, mServer,
mongoConnKey + "/" + mongoConnKey)
: FillDataBaseInfoToTreeNode(config.DataBaseName, mServer,
mongoConnKey + "/" + mMasterServerInstace.Address);
mongoSingleDbNode.Tag = MongoDbHelper.SINGLE_DATABASE_TAG + ":" + connSvrKey + "/" + config.DataBaseName;
mongoSingleDbNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoSingleDbNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
svrInstanceNode.Nodes.Add(mongoSingleDbNode);
svrInstanceNode.Tag = MongoDbHelper.SINGLE_DB_SERVER_TAG + ":" + connSvrKey;
//获取User信息
if (config.AuthMode)
{
try
{
//尝试添加用户信息
UserList.AddUser(mongoConn.GetDatabase(config.DataBaseName), config.UserName);
}
catch
{
//可能出现没有权限的问题，这里就认为无法取得权限
}
}
}
else
{
MongoServer instantSrv;
if (isReplsetMasterServer)
{
instantSrv = mServer;
databaseNameList = mServer.GetDatabaseNames().ToList();
}
else
{
MongoClientSettings setting = MongoDbHelper.CreateMongoClientSettingsByConfig(ref config);
setting.ConnectionMode = ConnectionMode.Direct;
//When Replset Case,Application need to read admin DB information
//if Primary,there will be exception
setting.ReadPreference = ReadPreference.PrimaryPreferred;
setting.Server = mMasterServerInstace.Address;
instantSrv = new MongoClient(setting).GetServer();
databaseNameList = instantSrv.GetDatabaseNames().ToList();
}
foreach (String strDbName in databaseNameList)
{
TreeNode mongoDbNode;
try
{
mongoDbNode = FillDataBaseInfoToTreeNode(strDbName, instantSrv, connSvrKey);
mongoDbNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoDbNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
svrInstanceNode.Nodes.Add(mongoDbNode);
if (config.AuthMode)
{
try
{
//尝试添加用户信息
UserList.AddUser(mongoConn.GetDatabase(strDbName), config.UserName);
}
catch
{
//可能出现没有权限的问题，这里就认为无法取得权限
}
}
}
catch (Exception ex)
{
SystemManager.ExceptionDeal(ex, strDbName + "Exception", strDbName + "Exception");
mongoDbNode = new TreeNode(strDbName + " (Exception)")
{
ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database,
SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database
};
svrInstanceNode.Nodes.Add(mongoDbNode);
}
}
if (isReplsetMasterServer)
{
svrInstanceNode.Tag = MongoDbHelper.SERVER_TAG + ":" + mongoConnKey + "/" + mongoConnKey;
}
else
{
if (mongoConn.ReplicaSetName != null)
{
svrInstanceNode.Tag = MongoDbHelper.SERVER_REPLSET_MEMBER_TAG + ":" + mongoConnKey + "/" +
mMasterServerInstace.Address.ToString().Replace(":", "@");
}
}
}
if (MongoDbHelper._mongoInstanceLst.ContainsKey(connSvrKey))
{
MongoDbHelper._mongoInstanceLst.Remove(connSvrKey);
}
if (!isReplsetMasterServer)
{
MongoDbHelper._mongoInstanceLst.Add(connSvrKey, mMasterServerInstace);
}
return(svrInstanceNode);
}
/// <summary>
///
/// </summary>
/// <param name="mongoConnKey"></param>
/// <param name="config"></param>
/// <param name="mongoConn"></param>
/// <param name="mServerInstace"></param>
/// <param name="mServer"></param>
/// <returns></returns>
private static TreeNode GetInstanceNode(String mongoConnKey, ConfigHelper.MongoConnectionConfig config,
MongoServer mongoConn, MongoServerInstance mServerInstace, MongoServer mServer)
{
Boolean isServer = false;
if (mServerInstace == null)
{
isServer = true;
}
TreeNode SvrInstanceNode = new TreeNode();
String ConnSvrKey;
if (isServer)
{
ConnSvrKey = mongoConnKey + "/" + mongoConnKey;
}
else
{
ConnSvrKey = mongoConnKey + "/" + mServerInstace.Address.ToString().Replace(":", "@");
}
SvrInstanceNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.WebServer;
SvrInstanceNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.WebServer;
if (isServer)
{
SvrInstanceNode.Text = "Connection";
}
else
{
SvrInstanceNode.Text = "Server[" + mServerInstace.Address.ToString() + "]";
}
if ((!String.IsNullOrEmpty(config.UserName)) & (!String.IsNullOrEmpty(config.Password)))
{
config.AuthMode = true;
}
//获取ReadOnly
config.IsReadOnly = false;
List<String> databaseNameList = new List<String>();
if (!String.IsNullOrEmpty(config.DataBaseName))
{
//单数据库模式
TreeNode mongoSingleDBNode;
if (isServer)
{
mongoSingleDBNode = FillDataBaseInfoToTreeNode(config.DataBaseName, mServer, mongoConnKey + "/" + mongoConnKey);
}
else
{
mongoSingleDBNode = FillDataBaseInfoToTreeNode(config.DataBaseName, mServerInstace.Server, mongoConnKey + "/" + mServerInstace.Address.ToString());
}
mongoSingleDBNode.Tag = SINGLE_DATABASE_TAG + ":" + ConnSvrKey + "/" + config.DataBaseName;
mongoSingleDBNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoSingleDBNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
SvrInstanceNode.Nodes.Add(mongoSingleDBNode);
SvrInstanceNode.Tag = SINGLE_DB_SERVER_TAG + ":" + ConnSvrKey;
if (config.AuthMode)
{
config.IsReadOnly = mongoConn.GetDatabase(config.DataBaseName).FindUser(config.UserName).IsReadOnly;
}
}
else
{
MongoServer InstantSrv;
if (isServer)
{
InstantSrv = mServer;
databaseNameList = mServer.GetDatabaseNames().ToList<String>();
}
else
{
MongoServerSettings setting = mongoConn.Settings.Clone();
setting.ConnectionMode = ConnectionMode.Direct;
//When Replset Case,Application need to read admin DB information
//if Primary,there will be exception
setting.ReadPreference = ReadPreference.PrimaryPreferred;
setting.Server = mServerInstace.Address;
InstantSrv = new MongoServer(setting);
databaseNameList = InstantSrv.GetDatabaseNames().ToList<String>();
}
foreach (String strDBName in databaseNameList)
{
TreeNode mongoDBNode;
try
{
mongoDBNode = FillDataBaseInfoToTreeNode(strDBName, InstantSrv, ConnSvrKey);
mongoDBNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoDBNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
SvrInstanceNode.Nodes.Add(mongoDBNode);
if (strDBName == MongoDBHelper.DATABASE_NAME_ADMIN)
{
if (config.AuthMode)
{
config.IsReadOnly = mongoConn.GetDatabase(strDBName).FindUser(config.UserName).IsReadOnly;
}
}
}
catch (Exception ex)
{
MyMessageBox.ShowMessage(strDBName + "Exception", strDBName + "Exception", ex.ToString());
mongoDBNode = new TreeNode(strDBName + " (Exception)");
mongoDBNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoDBNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
SvrInstanceNode.Nodes.Add(mongoDBNode);
}
}
if (isServer)
{
SvrInstanceNode.Tag = SERVER_TAG + ":" + mongoConnKey + "/" + mongoConnKey;
}
else
{
if (mongoConn.ReplicaSetName != null)
{
SvrInstanceNode.Tag = SERVER_REPLSET_MEMBER_TAG + ":" + mongoConnKey + "/" + mServerInstace.Address.ToString().Replace(":", "@");
}
}
}
if (_mongoInstanceLst.ContainsKey(ConnSvrKey))
{
_mongoInstanceLst.Remove(ConnSvrKey);
}
if (!isServer)
{
_mongoInstanceLst.Add(ConnSvrKey, mServerInstace);
}
return SvrInstanceNode;
}
public IEnumerable <string> getDatabases()
{
return(_server.GetDatabaseNames());
}
/// <summary>
/// fill Collection status to ListView
/// </summary>
/// <param name="lstData"></param>
public static void FillCollectionStatusToList(ListView lstData)
{
lstData.Clear();
if (SystemManager.IsUseDefaultLanguage)
{
lstData.Columns.Add("CollectionName");
lstData.Columns.Add("ObjectCount");
lstData.Columns.Add("DataSize");
lstData.Columns.Add("LastExtentSize");
lstData.Columns.Add("StorageSize");
lstData.Columns.Add("TotalIndexSize");
//2012-3-6
lstData.Columns.Add("IsCapped");
lstData.Columns.Add("MaxDocuments");
lstData.Columns.Add("AverageObjectSize");
lstData.Columns.Add("PaddingFactor");
}
else
{
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_CollectionName));
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_ObjectCount));
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_DataSize));
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_LastExtentSize));
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_StorageSize));
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_TotalIndexSize));
//2012-3-6
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_IsCapped));
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_MaxDocuments));
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_AverageObjectSize));
lstData.Columns.Add(
SystemManager.MStringResource.GetText(StringResource.TextType.Collection_Status_PaddingFactor));
}
foreach (String mongoSvrKey in _mongoConnSvrLst.Keys)
{
try
{
MongoServer mongoSvr = _mongoConnSvrLst[mongoSvrKey];
//感谢 魏琼东 的Bug信息,一些命令必须以Admin执行
if (!SystemManager.GetCurrentServerConfig(mongoSvrKey).Health ||
!SystemManager.GetCurrentServerConfig(mongoSvrKey).LoginAsAdmin)
{
continue;
}
List <String> databaseNameList = mongoSvr.GetDatabaseNames().ToList();
foreach (String strDBName in databaseNameList)
{
MongoDatabase mongoDB = mongoSvr.GetDatabase(strDBName);
List <String> colNameList = mongoDB.GetCollectionNames().ToList();
foreach (String strColName in colNameList)
{
try
{
CollectionStatsResult CollectionStatus = mongoDB.GetCollection(strColName).GetStats();
var lst = new ListViewItem(mongoSvrKey + "." + strDBName + "." + strColName);
lst.SubItems.Add(CollectionStatus.ObjectCount.ToString());
lst.SubItems.Add(GetSize(CollectionStatus.DataSize));
lst.SubItems.Add(GetSize(CollectionStatus.LastExtentSize));
lst.SubItems.Add(GetSize(CollectionStatus.StorageSize));
lst.SubItems.Add(GetSize(CollectionStatus.TotalIndexSize));
//2012-3-6
lst.SubItems.Add(CollectionStatus.IsCapped.ToString());
//https://jira.mongodb.org/browse/CSHARP-665
try
{
//注意：这个MaxDocuments只是在CappedCollection时候有效
lst.SubItems.Add(CollectionStatus.MaxDocuments.ToString());
}
catch (Exception ex)
{
//溢出
lst.SubItems.Add(Int32.MaxValue.ToString());
SystemManager.ExceptionLog(ex);
}
lst.SubItems.Add(CollectionStatus.ObjectCount != 0
? GetSize((long)CollectionStatus.AverageObjectSize)
: "0");
try
{
//在某些条件下，这个值会抛出异常，IndexKeyNotFound
lst.SubItems.Add(CollectionStatus.PaddingFactor.ToString());
}
catch (Exception)
{
lst.SubItems.Add("0");
}
lstData.Items.Add(lst);
}
catch (Exception ex)
{
//throw;
//TODO:排序时候会发生错误，所以暂时不对应
//lstData.Items.Add(new ListViewItem(strColName + "[Exception]"));
SystemManager.ExceptionDeal(ex);
}
}
}
}
catch (Exception ex)
{
SystemManager.ExceptionDeal(ex);
}
}
lstData.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
}