Module:Delink: Difference between revisions
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(deal with most bad links) |
(delink urls) |
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| Line 2: | Line 2: | ||
p = {} |
p = {} |
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local function delinkURL(s) |
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-- Assume we have already delinked internal wikilinks, and that |
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-- we have been passed some text between two square brackets [foo]. |
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-- Check if the text has a valid URL prefix and at least one valid URL character. |
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local valid_url_prefixes = {"http://", "https://", "ftp://", "gopher://", "mailto:", "news:", "irc://"} |
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local url_prefix |
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for i,v in ipairs(valid_url_prefixes) do |
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if mw.ustring.match(s, '^%[' .. v ..'[^" ]' ) then |
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url_prefix = v |
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break |
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end |
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end |
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-- Get display text |
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if not url_prefix then |
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return s |
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else |
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s = mw.ustring.match(s, "^%[" .. url_prefix .. "(.*)%]") -- Grab all of the text after the URL prefix and before the final square bracket. |
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s = mw.ustring.match(s, '^.-(["<> ].*)') or "" -- Grab all of the text after the first URL separator character ("<> ). |
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s = mw.ustring.match(s, "^ ?(.*)") -- If the separating character was a space, trim it off. |
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return s |
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end |
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end |
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local function delinkReversePipeTrick(s) |
local function delinkReversePipeTrick(s) |
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| Line 29: | Line 54: | ||
local function delinkOne(s) |
local function delinkOne(s) |
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-- Deal with the reverse pipe trick |
-- Deal with the reverse pipe trick. |
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if mw.ustring.match(s, "%[%[|") then |
if mw.ustring.match(s, "%[%[|") then |
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return delinkReversePipeTrick(s) |
return delinkReversePipeTrick(s) |
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| Line 80: | Line 105: | ||
local text = args[1] or "" |
local text = args[1] or "" |
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text = mw.ustring.gsub(text, "%[%[.-%]%]", delinkOne) |
text = mw.ustring.gsub(text, "%[%[.-%]%]", delinkOne) |
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text = mw.ustring.gsub(text, "%[.-%]", delinkURL) |
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return text |
return text |
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end |
end |
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