[email_attachments] at tagSwap.net: Open Source Lasso Code

[email_attachments]

Description

Link: [email_attachments]

Author: Jason Huck

Category: Email

Version: 8.5.x

License: Public Domain

Posted: Aug. 02, 2007

Updated: Jan. 01, 0001

More by this author...

Returns an array of email attachment data for the given message. Follows the example from the Language Guide with the addition of also including message parts with a content-disposition of "inline." Each item in the array is a map containing the raw message data, the filename, the file's MIME type, and the size.

Parameters

none

Sample Usage

var('attachments') = email_attachments($mymsg);

Source Code

Click the "Download" button below to retrieve a copy of this tag, including the complete documentation and sample usage shown on this page. Place the downloaded ".inc" file in your LassoStartup folder, restart Lasso, and you can begin using this tag immediately.

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define_tag(
	'attachments',
	-namespace='email_',
	-req='in', -copy,
	-priority='replace',
	-description='Returns an array of email attachment data for the given message.'
);
	protect;
		#in = email_parse(#in);
	/protect;
	
	local('out') = array;

	iterate(#in, local('i'));
		if(#i->content_disposition >> 'attachment' || #i->content_disposition >> 'inline');
			local('item') = map;
			#item->insert('data' = #i->body);
			#item->insert('name' = #i->content_type('name'));
			#item->insert('type' = #i->content_type->split(';')->first);
			#item->insert('size' = #i->body->size);
			#out->insert(#item);
		/if;
	/iterate;

	return(#out);
/define_tag;

Related Tags

[email_check]

Comments

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