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(Unicode C++) Delete All IMAP EmailDemonstrates two ways to delete all email in a mailbox on an IMAP server.
#include <CkImapW.h> #include <CkMessageSetW.h> void ChilkatSample(void) { // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. CkImapW imap; // Turn on session logging: imap.put_KeepSessionLog(true); // Connect to an IMAP server. // Use TLS imap.put_Ssl(true); imap.put_Port(993); bool success = imap.Connect(L"imap.someMailServer.com"); if (success != true) { wprintf(L"%s\n",imap.lastErrorText()); return; } // Login success = imap.Login(L"myLogin",L"myPassword"); if (success != true) { wprintf(L"%s\n",imap.lastErrorText()); return; } // Select an IMAP mailbox success = imap.SelectMailbox(L"Inbox.RubyMail"); if (success != true) { wprintf(L"%s\n",imap.lastErrorText()); return; } CkMessageSetW *messageSet = 0; // Get the complete set of Uids for email in the selected mailbox. messageSet = imap.GetAllUids(); if (imap.get_LastMethodSuccess() != true) { wprintf(L"%s\n",imap.lastErrorText()); return; } // Set the Deleted flag for each message. // (ExpungeAndClose must be called to finalize the delete.) success = imap.SetFlags(*messageSet,L"Deleted",1); if (success != true) { wprintf(L"%s\n",imap.lastErrorText()); return; } // Alternatively, the Deleted flag may be set for each UID // individiually, but this is less efficient: int i; int n = messageSet->get_Count(); for (i = 0; i <= n - 1; i++) { success = imap.SetFlag(messageSet->GetId(i),messageSet->get_HasUids(),L"Deleted",1); if (success != true) { wprintf(L"%s\n",imap.lastErrorText()); return; } } // Expunge and close the mailbox. success = imap.ExpungeAndClose(); if (success != true) { wprintf(L"%s\n",imap.lastErrorText()); return; } // Display the session log. wprintf(L"%s\n",imap.sessionLog()); // Disconnect from the IMAP server. success = imap.Disconnect(); delete messageSet; } |
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