static void Run()
{
///<summary>
/// This example shows how to list messages from Exchange Server with Paging support
/// Introduced in Aspose.Email for .NET 6.4.0
/// ExchangeMessagePageInfo ListMessagesByPage(string folder, int itemsPerPage);
/// ExchangeMessagePageInfo ListMessagesByPage(string folder, int itemsPerPage, int offset);
/// ExchangeMessagePageInfo ListMessagesByPage(string folder, int itemsPerPage, int pageOffset, ExchangeListMessagesOptions options);
/// ExchangeMessagePageInfo ListMessagesByPage(string folder, PageInfo pageInfo);
/// ExchangeMessagePageInfo ListMessagesByPage(string folder, PageInfo pageInfo, ExchangeListMessagesOptions options);
///</summary>
// ExStart: PagingSupportForListingMessages
using (IEWSClient client = EWSClient.GetEWSClient("exchange.domain.com", "username", "password"))
{
try
{
// Create some test messages to be added to server for retrieval later
int messagesNum = 12;
int itemsPerPage = 5;
MailMessage message = null;
for (int i = 0; i < messagesNum; i++)
{
message = new MailMessage(
"*****@*****.**",
"*****@*****.**",
"EMAILNET-35157_1 - " + Guid.NewGuid().ToString(),
"EMAILNET-35157 Move paging parameters to separate class");
client.AppendMessage(client.MailboxInfo.InboxUri, message);
}
// Verfiy that the messages have been added to the server
ExchangeMessageInfoCollection totalMessageInfoCol = client.ListMessages(client.MailboxInfo.InboxUri);
Console.WriteLine(totalMessageInfoCol.Count);
////////////////// RETREIVING THE MESSAGES USING PAGING SUPPORT ////////////////////////////////////
List <ExchangeMessagePageInfo> pages = new List <ExchangeMessagePageInfo>();
ExchangeMessagePageInfo pageInfo = client.ListMessagesByPage(client.MailboxInfo.InboxUri, itemsPerPage);
// Total Pages Count
Console.WriteLine(pageInfo.TotalCount);
pages.Add(pageInfo);
while (!pageInfo.LastPage)
{
pageInfo = client.ListMessagesByPage(client.MailboxInfo.InboxUri, itemsPerPage, pageInfo.PageOffset + 1);
pages.Add(pageInfo);
}
int retrievedItems = 0;
foreach (ExchangeMessagePageInfo pageCol in pages)
{
retrievedItems += pageCol.Items.Count;
}
// Verify total message count using paging
Console.WriteLine(retrievedItems);
}
finally
{
}
}
// ExEnd: PagingSupportForListingMessages
}
public static void Run()
{
try
{
// ExStart:GetExchangeMessageInfoFromMessageURI
IEWSClient client = EWSClient.GetEWSClient("https://outlook.office365.com/ews/exchange.asmx", "*****@*****.**", "pwd", "domain");
List <string> ids = new List <string>();
List <MailMessage> messages = new List <MailMessage>();
for (int i = 0; i < 5; i++)
{
MailMessage message = new MailMessage("*****@*****.**", "*****@*****.**", "EMAILNET-35033 - " + Guid.NewGuid().ToString(), "EMAILNET-35033 Messages saved from Sent Items folder doesn't contain 'To' field");
messages.Add(message);
string uri = client.AppendMessage(message);
ids.Add(uri);
}
ExchangeMessageInfoCollection messageInfoCol = client.ListMessages(ids);
foreach (ExchangeMessageInfo messageInfo in messageInfoCol)
{
// Do something ...
Console.WriteLine(messageInfo.UniqueUri);
}
// ExEnd:GetExchangeMessageInfoFromMessageURI
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public static void Run()
{
// ExStart:ExchangeImpersonationUsingEWS
// Create instance's of EWSClient class by giving credentials
IEWSClient client1 = EWSClient.GetEWSClient("https://outlook.office365.com/ews/exchange.asmx", "testUser1", "pwd", "domain");
IEWSClient client2 = EWSClient.GetEWSClient("https://outlook.office365.com/ews/exchange.asmx", "testUser2", "pwd", "domain");
{
string folder = "Drafts";
try
{
foreach (ExchangeMessageInfo messageInfo in client1.ListMessages(folder))
{
client1.DeleteMessage(messageInfo.UniqueUri);
}
string subj1 = string.Format("NETWORKNET_33354 {0} {1}", "User", "User1");
client1.AppendMessage(folder, new MailMessage("*****@*****.**", "*****@*****.**", subj1, ""));
foreach (ExchangeMessageInfo messageInfo in client2.ListMessages(folder))
{
client2.DeleteMessage(messageInfo.UniqueUri);
}
string subj2 = string.Format("NETWORKNET_33354 {0} {1}", "User", "User2");
client2.AppendMessage(folder, new MailMessage("*****@*****.**", "*****@*****.**", subj2, ""));
ExchangeMessageInfoCollection messInfoColl = client1.ListMessages(folder);
//Assert.AreEqual(1, messInfoColl.Count);
//Assert.AreEqual(subj1, messInfoColl[0].Subject);
client1.ImpersonateUser(ItemChoice.PrimarySmtpAddress, "*****@*****.**");
ExchangeMessageInfoCollection messInfoColl1 = client1.ListMessages(folder);
//Assert.AreEqual(1, messInfoColl1.Count);
//Assert.AreEqual(subj2, messInfoColl1[0].Subject);
client1.ResetImpersonation();
ExchangeMessageInfoCollection messInfoColl2 = client1.ListMessages(folder);
//Assert.AreEqual(1, messInfoColl2.Count);
//Assert.AreEqual(subj1, messInfoColl2[0].Subject);
}
finally
{
try
{
foreach (ExchangeMessageInfo messageInfo in client1.ListMessages(folder))
{
client1.DeleteMessage(messageInfo.UniqueUri);
}
foreach (ExchangeMessageInfo messageInfo in client2.ListMessages(folder))
{
client2.DeleteMessage(messageInfo.UniqueUri);
}
}
catch { }
}
}
// ExEnd:ExchangeImpersonationUsingEWS
}
public static void Run()
{
// Set Exchange Server web service URL, Username, password, domain information
string mailboxURI = "https://ex2010/ews/exchange.asmx";
string username = "******";
string password = "******";
string domain = "ex2010.local";
//ExStart: WorkingWithExtendedAttributesOfMessages
// Connect to the Exchange Server
NetworkCredential credential = new NetworkCredential(username, password, domain);
IEWSClient client = EWSClient.GetEWSClient(mailboxURI, credential);
{
try
{
//Create a new Property
PidNamePropertyDescriptor pd = new PidNamePropertyDescriptor(
"MyTestProp",
PropertyDataType.String,
KnownPropertySets.PublicStrings);
string value = "MyTestPropValue";
//Create a message
MapiMessage message = new MapiMessage(
"*****@*****.**",
"*****@*****.**",
"EMAILNET-38844 - " + Guid.NewGuid().ToString(),
"EMAILNET-38844 EWS: Support for create, retrieve and update Extended Attributes for Emails");
//Set property on the message
message.SetProperty(pd, value);
//append the message to server
string uri = client.AppendMessage(message);
//Fetch the message from server
MapiMessage mapiMessage = client.FetchMapiMessage(uri, new PropertyDescriptor[] { pd });
//Retreive the value from Message
string fetchedValue = mapiMessage.NamedProperties[pd].GetString();
}
finally
{
}
}
//ExEnd: WorkingWithExtendedAttributesOfMessages
}
public static void Run()
{
// ExStart:CopyingMessageToAnotherFolder
try
{
// Create instance of EWSClient class by giving credentials
IEWSClient client = EWSClient.GetEWSClient("https://outlook.office365.com/ews/exchange.asmx", "testUser", "pwd", "domain");
MailMessage message = new MailMessage("*****@*****.**", "*****@*****.**", "EMAILNET-34997 - " + Guid.NewGuid().ToString(), "EMAILNET-34997 Exchange: Copy a message and get reference to the new Copy item");
string messageUri = client.AppendMessage(message);
string newMessageUri = client.CopyItem(messageUri, client.MailboxInfo.DeletedItemsUri);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
// ExEnd:CopyingMessageToAnotherFolder
}
