Module:ExternalLink - Revision history

NonaSoft at 08:21, 30 April 2026

2026-04-30T08:21:45Z

← Older revision		Revision as of 08:21, 30 April 2026
Line 12:		Line 12:

	if not data then		if not data then
	return ~~"Fetch failed: " .. tostring(~~err)		return err
	end		end

NonaSoft: Rewritten using Claude (dont really have the time for this)

2026-04-30T08:21:18Z

Rewritten using Claude (dont really have the time for this)

← Older revision		Revision as of 08:21, 30 April 2026
Line 5:		Line 5:
	if not webpage then return "No link provided" end		if not webpage then return "No link provided" end

	local data = mw.ext.externalData.getExternalData(~~{ -- Requires External Data extension~~		local data, err = mw.ext.externalData.getExternalData(
	url = webpage,		"url=" .. webpage,
	format = ~~'html'~~		"format=pre",
	})		"data=page_content"
			)

			if not data then
			return "Fetch failed: " .. tostring(err)
			end

			local content = data["page_content"] and data["page_content"][1]

	~~local body = data[1]~~		if type(content) ~= "string" then
			return "Unexpected data type: " .. type(content)
	if type(~~body~~) =~~= '~~string' then
	~~local body = data[1]~~
	~~local title = body:match("<title>(.-)</title>")~~
	~~return title or webpage~~
	~~else~~
	return "~~(debug outputting failed fetch~~:" .. ~~body .. "~~)"
	end		end

			local title = content:match("<[Tt][Ii][Tt][Ll][Ee]>(.-)</%1>")
			or content:match("<title>(.-)</title>")

			return title and mw.text.trim(title) or webpage
	end		end

	return p		return p

NonaSoft at 08:17, 30 April 2026

2026-04-30T08:17:11Z

← Older revision		Revision as of 08:17, 30 April 2026
Line 17:		Line 17:
	return title or webpage		return title or webpage
	else		else
	return ~~webpage~~ .. " ~~(fetching failed via External Data~~)"		return "(debug outputting failed fetch:" .. body .. ")"
	end		end
	end		end

	return p		return p

NonaSoft at 08:16, 30 April 2026

2026-04-30T08:16:26Z

← Older revision		Revision as of 08:16, 30 April 2026
Line 10:		Line 10:
	})		})

	~~if data and~~ data[1] then		local body = data[1]

			if type(body) == 'string' then
	local body = data[1]		local body = data[1]
	local title = body:match("<title>(.-)</title>")		local title = body:match("<title>(.-)</title>")

NonaSoft: Created title fetching system

2026-04-30T08:12:30Z

Created title fetching system

New page

local p = {}

p.GetTitle = function(frame)
local webpage = frame.args[1]
if not webpage then return "No link provided" end

local data = mw.ext.externalData.getExternalData({ -- Requires External Data extension
url = webpage,
format = 'html'
})

if data and data[1] then
local body = data[1]
local title = body:match("<title>(.-)</title>")
return title or webpage
else
return webpage .. " (fetching failed via External Data)"
end
end

return p