CURL.GetHeaders

Returns the headers of the transaction as text.

Parameters

Parameter	Description	Example	Flags
curl	The CURL session handle.	$curl
Encoding	The text encoding for result. Default is native. This function can also handle UTF-16 as well as UTF-16LE and UTF-16BE for little/big endian byte order.	"UTF-8"	Optional
preserveLineEndings	Whether to change line endings to CR for FileMaker. By default (0) we change the line endings to CR, so FileMaker has no trouble. Pass 1 to keep whatever line endings are there.	0	Optional

Result

The headers as text or error.

Description

Examples

Get header lines:

MBS("CURL.GetHeaders”; $curl)

Get file name for container from header:

Set Variable [ $name ; Value: "" ]
Set Variable [ $headers ; Value: MBS( "CURL.GetHeaders”; $curl; "UTF-8") ]
Set Variable [ $headers ; Value: MBS( "List.MatchesPrefix"; $headers; "Content-Disposition: attachment; filename=") ]
If [ Length($headers) > 0 ]
    Set Variable [ $name ; Value: Middle ( $headers ; 43 ; Length($headers) ) ]
End If
Set Field [ CURL Test::File ; MBS("CURL.GetResultAsContainer"; $curl; $name) ]

See also

• CURL.CreateHeaderOutputFile
• CURL.GetHeaderAsText
• CURL.GetHeaderSize
• CURL.GetResultAsContainer
• CURL.SetDebugWithTime
• CURL.SetOptionCustomRequest
• List.MatchesPrefix
• SendMail.PrepareCURL

Release notes

• Version 13.0
  • Added CURL.GetHeaders to replace deprecated CURL.GetHeaderAsText.

Example Databases

• CURL/Amazon S3/Amazon S3 Download Picture
• CURL/CURL Download in Background
• CURL/CURL Download on Server
• CURL/CURL Download PDF and add preview with DynaPDF
• CURL/CURL Download Picture
• CURL/CURL Download to Container
• CURL/CURL Download zip file
• CURL/CURL Send Form
• CURL/Email/List IMAP folders
• CURL/WebServices/Twitter oAuth

Blog Entries

• MBS FileMaker Plugin, version 13.0pr6

This function checks for a license.

Created 3th January 2023, last changed 3th January 2023

CURL.GetHeaderSize - CURL.GetInputAsText