Xbase++ Requires Chilkat v11.0.0+

Office365 IMAP List Mailboxes

See more Office365 Examples

List the Office365 IMAP mailboxes. Xbase++

LOCAL nSuccess
LOCAL oJsonToken
LOCAL oImap
LOCAL cRefName
LOCAL cWildcardedMailbox
LOCAL nSubscribed
LOCAL oMboxes
LOCAL i

nSuccess := 0

//  An Office365 OAuth2 access token must first be obtained prior
//  to running this code.

//  Getting the OAuth2 access token for the 1st time requires the O365 account owner's 
//  interactive authorizaition via a web browser.  Afterwards, the access token
//  can be repeatedly refreshed automatically.

//  See the following examples for getting and refreshing an OAuth2 access token

//  Get Office365 SMTP/IMAP/POP3 OAuth2 Access Token
//  Refresh Office365 SMTP/IMAP/POP3 OAuth2 Access Token

//  First get our previously obtained OAuth2 access token.
oJsonToken := CreateObject("Chilkat.JsonObject")
nSuccess := oJsonToken:LoadFile("qa_data/tokens/office365.json")
IF (nSuccess == 0)
    ? "Failed to open the office365 OAuth JSON file."
    oJsonToken:destroy()
    RETURN
ENDIF

oImap := CreateObject("Chilkat.Imap")

oImap:Ssl := 1
oImap:Port := 993

//  Connect to the Office365 IMAP server.
nSuccess := oImap:Connect("outlook.office365.com")
IF (nSuccess == 0)
    ? oImap:LastErrorText
    oJsonToken:destroy()
    oImap:destroy()
    RETURN
ENDIF

//  Use OAuth2 authentication.
oImap:AuthMethod := "XOAUTH2"

//  Login using our username (i.e. email address) and the access token for the password.
nSuccess := oImap:Login("OFFICE365_EMAIL_ADDRESS", oJsonToken:StringOf("access_token"))
IF (nSuccess == 0)
    ? oImap:LastErrorText
    oJsonToken:destroy()
    oImap:destroy()
    RETURN
ENDIF

? "O365 OAuth authentication is successful."

//  Get the list of mailboxes.
cRefName := ""
cWildcardedMailbox := "*"
nSubscribed := 0

oMboxes := CreateObject("Chilkat.Mailboxes")
nSuccess := oImap:MbxList(nSubscribed, cRefName, cWildcardedMailbox, oMboxes)
IF (nSuccess == 0)
    ? oImap:LastErrorText
    oJsonToken:destroy()
    oImap:destroy()
    oMboxes:destroy()
    RETURN
ENDIF

i := 0
DO WHILE i < oMboxes:Count
    ? oMboxes:GetName(i)
    i := i + 1
ENDDO

//  Sample output looks like this:
//  Archive
//  Calendar
//  Calendar/Birthdays
//  Calendar/United States holidays
//  Contacts
//  Conversation History
//  Deleted Items
//  Drafts
//  INBOX
//  INBOX/abc
//  INBOX/misc
//  INBOX/misc/birdeye
//  INBOX/old
//  INBOX/old/large
//  INBOX/receipts
//  Journal
//  Junk Email
//  Notes
//  Outbox
//  RSS Subscriptions
//  Sent Items
//  Sync Issues
//  Sync Issues/Conflicts
//  Sync Issues/Local Failures
//  Sync Issues/Server Failures
//  Tasks
//  Trash

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

oJsonToken:destroy()
oImap:destroy()
oMboxes:destroy()