Chilkat Examples

ChilkatHOMEAndroid™Classic ASPCC++C#Mono C#.NET Core C#C# UWP/WinRTDataFlexDelphi ActiveXDelphi DLLVisual FoxProJavaLianjaMFCObjective-CPerlPHP ActiveXPHP ExtensionPowerBuilderPowerShellPureBasicCkPythonChilkat2-PythonRubySQL ServerSwift 2Swift 3/4TclUnicode CUnicode C++Visual Basic 6.0VB.NETVB.NET UWP/WinRTVBScriptXojo PluginNode.jsExcelGo

DataFlex Examples

Web API Categories

ASN.1
Amazon Glacier
Amazon S3
Amazon S3 (new)
Amazon SES
Amazon SNS
Amazon SQS
Async
Azure Cloud Storage
Azure Service Bus
Base64
Bounced Email
Box
CAdES
CSR
CSV
Certificates
Compression
DKIM / DomainKey
DSA
Diffie-Hellman
Digital Signatures
Dropbox
Dynamics CRM
ECC
Email Object
Encryption
FTP
FileAccess
Firebase
GMail REST API
Geolocation
Google APIs
Google Calendar
Google Cloud Storage
Google Drive
Google Photos
Google Sheets
Google Tasks
Gzip
HTML-to-XML/Text

HTTP
HTTP Misc
IMAP
JSON
JSON Web Encryption (JWE)
JSON Web Signatures (JWS)
JSON Web Token (JWT)
Java KeyStore (JKS)
MHT / HTML Email
MIME
Microsoft Graph
NTLM
OAuth1
OAuth2
OneDrive
OpenSSL
Outlook
PEM
PFX/P12
POP3
PRNG
REST
REST Misc
RSA Encryption
SCP
SFTP
SMTP
SSH
SSH Key
SSH Tunnel
SharePoint
Socket/SSL/TLS
Spider
Stream
Tar Archive
Upload
WebSocket
XAdES
XML
XML Digital Signatures
XMP
Zip
curl

 

 

 

(DataFlex) Search IMAP Mailbox for Email Matching Criteria

Searching an IMAP mailbox for messages that match search criteria.

Chilkat ActiveX Downloads

ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-9.5.0-win32.pkg

Procedure Test
    Handle hoImap
    Boolean iSuccess
    Variant vMessageSet
    Handle hoMessageSet
    Boolean iFetchUids
    String sAllMsgs
    String sAnswered
    String sOnDate
    String sBetweenDates
    String sComplexSearch1
    String sBodySearch
    String sOrSearch
    String sFromSearch
    String sJohnSearch
    String sRecentSearch
    String sNotRecentSearch
    String sOldSearch
    String sMarkedForDeleteSearch
    String sHeaderSearch
    String sHeaderExistsSearch
    String sNewSearch
    String sSizeLargerSearch
    String sSeenSearch
    String sNotSeenSearch
    String sToSearch
    String sToSearch2
    String sSmallerSearch
    String sFullSubstringSearch
    Variant vBundle
    Handle hoBundle
    Integer i
    Variant vEmail
    Handle hoEmail
    String sTemp1
    Boolean bTemp1

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

    Get Create (RefClass(cComChilkatImap)) To hoImap
    If (Not(IsComObjectCreated(hoImap))) Begin
        Send CreateComObject of hoImap
    End

    // Connect to an IMAP server.
    // Use TLS
    Set ComSsl Of hoImap To True
    Set ComPort Of hoImap To 993
    Get ComConnect Of hoImap "imap.someMailServer.com" To iSuccess
    If (iSuccess <> True) Begin
        Get ComLastErrorText Of hoImap To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // Login
    Get ComLogin Of hoImap "myLogin" "myPassword" To iSuccess
    If (iSuccess <> True) Begin
        Get ComLastErrorText Of hoImap To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // Select an IMAP mailbox
    Get ComSelectMailbox Of hoImap "Inbox" To iSuccess
    If (iSuccess <> True) Begin
        Get ComLastErrorText Of hoImap To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // We can choose to fetch UIDs or sequence numbers.
    Move True To iFetchUids

    // Here are examples of different search criteria:

    // Return all messages.
    Move "ALL" To sAllMsgs

    // Search for already-answered emails.
    Move "ANSWERED" To sAnswered

    // Search for messages on a specific date.
    // The date string is DD-Month-YYYY where Month is
    // Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, or Dec.
    Move "SENTON 05-Mar-2007" To sOnDate

    // Search for messages between two dates.  SENTBEFORE
    // finds emails sent before a date, and SENTSINCE finds
    // email sent on or after a date.  The "AND" operation
    // is implied by joining criteria, separated by spaces.
    Move "SENTSINCE 01-Mar-2007 SENTBEFORE 05-Mar-2007" To sBetweenDates

    // Another example of AND: find all unanswered emails
    // sent after 04-Mar-2007 with "Problem" in the subject:
    Move 'UNANSWERED SENTSINCE 04-Mar-2007 Subject "Problem"' To sComplexSearch1

    // Find messages with a specific string in the body:
    Move 'BODY "problem solved"' To sBodySearch

    // Using OR.  The syntax is OR <criteria1> <criteria2>. 
    // The "OR" comes first, followed by each criteria.
    // For example, to match all emails with "Help" or "Question" in the subject.
    // You'll notice that literal strings may be quoted or unquoted.
    // If a literal contains SPACE characters, quote it:
    Move "OR SUBJECT Help SUBJECT Question" To sOrSearch

    // ----------------------------------------------
    // Strings are case-insensitive when searching....
    // ----------------------------------------------

    // Find all emails sent from yahoo.com addresses:
    Move "FROM yahoo.com" To sFromSearch
    // Find all emails sent from anyone with "John" in their name:
    Move "FROM John" To sJohnSearch

    // Find emails with the RECENT flag set:
    Move "RECENT" To sRecentSearch

    // Find emails that don't have the recent flag set:
    Move "NOT RECENT" To sNotRecentSearch
    // This is synonymous with "OLD":
    Move "OLD" To sOldSearch

    // Find all emails marked for deletion:
    Move "DELETED" To sMarkedForDeleteSearch

    // Find all emails having a specified header field with a value
    // containing a substring:
    Move "HEADER DomainKey-Signature paypal.com" To sHeaderSearch

    // Find any emails having a specific header field.  If the 
    // 2nd argument to the "HEADER" criteria is an empty string,
    // any email having the header field is returned regardless
    // of the header field's content.
    // Find any emails with a DomainKey-Signature field:
    Move 'HEADER DomainKey-Signature ""' To sHeaderExistsSearch

    // Find NEW emails: these are emails that have the RECENT flag
    // set, but not the SEEN flag:
    Move "NEW" To sNewSearch

    // Find emails larger than a certain number of bytes:
    Move "LARGER 500000" To sSizeLargerSearch

    // Find emails marked as seen or not already seen:
    Move "SEEN" To sSeenSearch
    Move "NOT SEEN" To sNotSeenSearch

    // Find emails having a given substring in the TO header field:
    Move "TO support@chilkatsoft.com" To sToSearch
    // A more long-winded way to do the same thing:
    Move "HEADER TO support@chilkatsoft.com" To sToSearch2

    // Find emails smaller than a size in bytes:
    Move "SMALLER 30000" To sSmallerSearch

    // Find emails that have a substring anywhere in the header
    // or body:
    Move 'TEXT "Zip Component"' To sFullSubstringSearch

    // Pass any of the above strings here to test a search:
    Get ComSearch Of hoImap sOrSearch iFetchUids To vMessageSet
    If (IsComObject(vMessageSet)) Begin
        Get Create (RefClass(cComChilkatMessageSet)) To hoMessageSet
        Set pvComObject Of hoMessageSet To vMessageSet
    End
    Get ComLastMethodSuccess Of hoImap To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoImap To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // Fetch the email headers into a bundle object:

    Get ComFetchHeaders Of hoImap vMessageSet To vBundle
    If (IsComObject(vBundle)) Begin
        Get Create (RefClass(cComChilkatEmailBundle)) To hoBundle
        Set pvComObject Of hoBundle To vBundle
    End
    Get ComLastMethodSuccess Of hoImap To bTemp1
    If (bTemp1 = False) Begin
        Send Destroy of hoMessageSet
        Get ComLastErrorText Of hoImap To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // Display the Subject and From of each email.
    Move 0 To i
    While (i < (ComMessageCount(hoBundle)))

        Get ComGetEmail Of hoBundle i To vEmail
        If (IsComObject(vEmail)) Begin
            Get Create (RefClass(cComChilkatEmail)) To hoEmail
            Set pvComObject Of hoEmail To vEmail
        End

        Get ComGetHeaderField Of hoEmail "Date" To sTemp1
        Showln sTemp1
        Get ComSubject Of hoEmail To sTemp1
        Showln sTemp1
        Get ComFrom Of hoEmail To sTemp1
        Showln sTemp1
        Showln "--"

        Send Destroy of hoEmail

        Move i + 1 To i
    Loop

    // Disconnect from the IMAP server.
    Get ComDisconnect Of hoImap To iSuccess

    Send Destroy of hoMessageSet
    Send Destroy of hoBundle


End_Procedure

 

© 2000-2019 Chilkat Software, Inc. All Rights Reserved.