DataFlex
DataFlex
Get an IMAP Mailbox Quota
See more IMAP Examples
Demonstrates the Chilkat Imap.GetQuota method, which sends the IMAP GETQUOTA command for a quota root and returns the server response as JSON. The server must advertise the IMAP QUOTA extension. This example queries the default quota root.
Tip: JSON parsing code for this result can be generated at Chilkat Tools.
Background: Mail servers often cap how much storage an account may use. The IMAP
QUOTA extension reports the current usage and limit for a quota root — a scope that may cover one mailbox or a whole account. Reading it lets an application warn a user who is nearing their limit, or refuse to append large messages that would exceed it. Check HasCapability for QUOTA first, since not all servers support it.Chilkat DataFlex Downloads
Use ChilkatAx-win32.pkg
Procedure Test
Boolean iSuccess
Handle hoImap
String sQuotaJson
String sTemp1
Boolean bTemp1
Move False To iSuccess
// Demonstrates the Imap.GetQuota method, which sends the IMAP GETQUOTA command for a quota
// root and returns the server response as JSON. The server must advertise the IMAP QUOTA
// extension.
Get Create (RefClass(cComChilkatImap)) To hoImap
If (Not(IsComObjectCreated(hoImap))) Begin
Send CreateComObject of hoImap
End
Set ComSsl Of hoImap To True
Set ComPort Of hoImap To 993
Get ComConnect Of hoImap "imap.example.com" To iSuccess
If (iSuccess = False) Begin
Get ComLastErrorText Of hoImap To sTemp1
Showln sTemp1
Procedure_Return
End
Get ComLogin Of hoImap "user@example.com" "myPassword" To iSuccess
If (iSuccess = False) Begin
Get ComLastErrorText Of hoImap To sTemp1
Showln sTemp1
Procedure_Return
End
// Get the quota for a quota root (an empty string queries the default quota root).
Get ComGetQuota Of hoImap "" To sQuotaJson
Get ComLastMethodSuccess Of hoImap To bTemp1
If (bTemp1 = False) Begin
Get ComLastErrorText Of hoImap To sTemp1
Showln sTemp1
Procedure_Return
End
Showln sQuotaJson
// JSON parsing code for this result can be generated at Chilkat's online tool:
// https://tools.chilkat.io/jsonParse
Get ComDisconnect Of hoImap To iSuccess
If (iSuccess = False) Begin
Get ComLastErrorText Of hoImap To sTemp1
Showln sTemp1
Procedure_Return
End
End_Procedure