Modul:URL

Dokumentaciju za ovaj modul možete napraviti na straniciModul:URL/dok

--
-- This module implements {{URL}}
--
-- See unit tests at [[Module:URL/tests]]

localp={}

functiontrim(s)
return(mw.ustring.gsub(s,"^%s*(.-)%s*$","%1"))
end

functionsafeUri(s)
localsuccess,uri=pcall(function()
returnmw.uri.new(s)
end)
ifsuccessthen
returnuri
end
end

functionp._url(url,text)
url=trim(urlor'')
text=trim(textor'')

ifurl==''then
iftext==''then
returnmw.getCurrentFrame():expandTemplate{title='tlx',args={'URL',"''primjer ''","''opcionalni tekst za prikaz''"}}
else
returntext
end
end

-- If the URL contains any unencoded spaces, encode them, because MediaWiki will otherwise interpret a space as the end of the URL.
url=mw.ustring.gsub(url,'%s',function(s)returnmw.uri.encode(s,'PATH')end)

-- If there is an empty query string or fragment id, remove it as it will cause mw.uri.new to throw an error
url=mw.ustring.gsub(url,'#$','')
url=mw.ustring.gsub(url,'%?$','')

-- If it's an HTTP[S] URL without the double slash, fix it.
url=mw.ustring.gsub(url,'^[Hh][Tt][Tt][Pp]([Ss]?):(/?)([^/])','http%1://%3')

-- Handle URLs from Wikidata of the format http://
url=mw.ustring.gsub(url,'^[Hh][Tt][Tt][Pp]([Ss]?)://','http%1://')

localuri=safeUri(url)

-- Handle URL's without a protocol and URL's that are protocol-relative,
-- e.g. example /foo or example:8080/foo, and // example /foo
ifuriand(noturi.protocolor(uri.protocolandnoturi.host))andurl:sub(1,2)~='//'then
url='http://'..url
uri=safeUri(url)
end

iftext==''then
ifurithen
ifuri.path=='/'thenuri.path=''end

localport=''
ifuri.portthenport=':'..uri.portend

text=mw.ustring.lower(uri.hostor'')..port..(uri.relativePathor'')

-- Add <wbr> before _/.-# sequences
text=mw.ustring.gsub(text,"(/+)","<wbr/>%1")-- This entry MUST be the first. "<wbr/>" has a "/" in it, you know.
text=mw.ustring.gsub(text,"(%.+)","<wbr/>%1")
-- text = mw.ustring.gsub(text, "(%-+)", "<wbr/>%1" ) -- DISABLED for now
text=mw.ustring.gsub(text,"(%#+)","<wbr/>%1")
text=mw.ustring.gsub(text,"(_+)","<wbr/>%1")
else-- URL is badly-formed, so just display whatever was passed in
text=url
end
end

returnmw.ustring.format('<span class= "url" >[%s %s]</span>',url,text)
end

functionp.url(frame)
localtemplateArgs=frame.args
localparentArgs=frame:getParent().args;
localurl=templateArgs[1]orparentArgs[1]or''
localtext=templateArgs[2]orparentArgs[2]
ifnottextthen
url=urlorextractUrl(templateArgs)orextractUrl(parentArgs);
end
text=textor''
returnp._url(url,text)
end
functionextractUrl(args)
forname,valinpairs(args)do
localurl=name.."="..val;
url=mw.ustring.gsub(url,'^[Hh][Tt][Tt][Pp]([Ss]?):(/?)([^/])','http%1://%3')
localuri=safeUri(url);
ifurianduri.hostthen
returnurl
end
end
end
returnp