Witty

Witty is the template engine for the HareScript language.

Witty integrates seamlessly into the HareScript language, fully supporting its data-centric approach to web scripting and helps eliminate common encoding and programming errors.

• Witty syntax
• Using Witty
• Building emails

Witty API

• BLOB FUNCTION ApplyOverlayToPDF(BLOB inputpdf, BLOB overlaypdf)
  

  Overlay one PDF on top of another

• BLOB FUNCTION ConcatenatePDFs(BLOB ARRAY pdfs)
  

  Concatenate PDFs together

• MACRO EmbedWittyComponent(STRING component, RECORD data)
  

  Runs an embedded component

• RECORD ARRAY FUNCTION ExportPDFToImages(BLOB inpdf)
  

  Export each page of the PDF to an image

• RECORD FUNCTION GenerateBrowserScreenshot(STRING url, RECORD options)
  

  Get a screenshot of a page

• RECORD FUNCTION GenerateHTMLEmail(BLOB doc, RECORD wittydata)
  

  Create an email message based on a source document

• RECORD FUNCTION GeneratePDF(RECORD data, RECORD options)
  

  Generate a PDF from a witty record

• RECORD FUNCTION GeneratePDFFromFile(RECORD wrappedfile, RECORD options)
  

  Generate a PDF from a file

• RECORD FUNCTION GeneratePDFFromURL(STRING link, RECORD options)
  

  Generate a PDF from a URL

• RECORD FUNCTION GetEmailAutocorrection(STRING email)
  

  Suggest improvement to given suggestion

• VARIANT FUNCTION GetWittyVariable(STRING variablename)
  

  Get a variable using the witty's lookup rules

• BOOLEAN FUNCTION IsSupportedMailingType(STRING mimetype)
  

  Checks if the type of mailing is supported by GenerateHTMLMail

• OBJECT FUNCTION LoadWittyLibrary(STRING name, STRING encoding)
• OBJECTTYPE MailAssetCacheBase
• OBJECT FUNCTION PrepareMailWitty(STRING mailwitty, RECORD options)
  

  Set up a witty for mailing

• BOOLEAN FUNCTION QueueMail(STRING origin, STRING ARRAY receivers, STRING sender, RECORD ARRAY mimeheaders, RECORD toppart)
  

  This function puts a message in the WebHare mail queue, and send it to the standard mail server

• INTEGER ARRAY FUNCTION QueueMailInWork(STRING origin, STRING ARRAY receivers, STRING sender, RECORD ARRAY mimeheaders, RECORD toppart, RECORD options)
  

  This function puts a message in the WebHare mail queue in the current work, and send it to the standard mail server

• BOOLEAN FUNCTION QueueSimpleMail(STRING origin, STRING mailfrom, STRING ARRAY mailto, STRING ARRAY mailcc, STRING ARRAY mailbcc, STRING subject, STRING messagetext, RECORD ARRAY attachments, BOOLEAN text_is_html)
  

  Simple mail send function

• MACRO RestructureEmailForCompatibility(OBJECT dom)
  

  make changes to the DOM to increase compatibility with email clients such as Outlook

• OBJECTTYPE WittyException
  

  Base class for Witty exceptions

• OBJECTTYPE WittyMailComposer
  

  Email composer returned by PrepareMailWitty

• OBJECTTYPE WittyParseException
  

  Exception throw when Witty parsing errors are found

• OBJECTTYPE WittyRuntimeException
  

  Exception throw when a Witty runtime exception occurs

• OBJECTTYPE WittyTemplate
  

  Contains a Witty template