Xbase++

IMAP LastResponse and LastResponseCode

Demonstrates the IMAP LastResponse and LastResponseCode properties. Xbase++

LOCAL nSuccess
LOCAL oImap

nSuccess := 0

//  This example assumes the Chilkat API to have been previously unlocked.
//  See Global Unlock Sample for sample code.

oImap := CreateObject("Chilkat.Imap")

//  Use TLS
oImap:Ssl := 1
oImap:Port := 993
nSuccess := oImap:Connect("imap.gmail.com")
IF (nSuccess != 1)
    ? oImap:LastErrorText
    oImap:destroy()
    RETURN
ENDIF

//  Authenticate, but with an intentionally incorrect password
//  so we can see the contents of the LastErrorText, and also
//  the LastResponse and LastResponseCode properties.
nSuccess := oImap:Login("my_login", "my_intentionally incorrect_password")
IF (nSuccess == 1)
    ? "Successfull login, but this example is meant to demonstrate an error, such as a failed login."
    oImap:destroy()
    RETURN
ENDIF

//  Let's look at the LastErrorText, and also the LastResponse and LastResponseCode.
? "LastResponseCode = " + oImap:LastResponseCode
? "LastReponse = " + oImap:LastResponse
? "LastErrorText = " + oImap:LastErrorText

//  Sample output:

//  LastResponseCode = AUTHENTICATIONFAILED
//  LastReponse = aaab NO [AUTHENTICATIONFAILED] Invalid credentials (Failure)
//  LastErrorText = ChilkatLog:
//    Login:
//      DllDate: Oct 28 2023
//      ChilkatVersion: 9.5.0.96
//      UnlockPrefix: EXCODE
//      UnlockStatus: 2
//      Architecture: Little Endian; 64-bit
//      Language: .NET 4.5 / x64 / VS2012
//      VerboseLogging: 0
//      imapServer: imap.gmail.com
//      loginX(47ms):
//        login: my_login
//        greeting: * OK Gimap ready for requests from 98.213.102.119 w5mb285327441qtc
//  
//        authenticateLogin(47ms):
//          loginImap(47ms):
//            ConnectionType: SSL/TLS
//            ImapCmdSent: aaab LOGIN "my_login"
//            getCompleteResponse(47ms):
//              ImapCmdResp: aaab NO [AUTHENTICATIONFAILED] Invalid credentials (Failure)
//            --getCompleteResponse
//          --loginImap
//          isOK:
//            serverResponse: aaab NO [AUTHENTICATIONFAILED] Invalid credentials (Failure)
//          --isOK
//        --authenticateLogin
//      --loginX
//      Failed.
//    --Login
//  --ChilkatLog

//  Disconnect from the IMAP server.
nSuccess := oImap:Disconnect()

oImap:destroy()