http.checkURLAsync
An asynchronous version of http.checkURL. Determines whether a URL is valid and is whitelisted, meaning the HTTP API can connect to it.
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Tests whether a remote and local URL is whitelisted | |||
Code | <nowiki>
local checkURL = "https://example.computercraft.cc/"
local ok, err = http.checkURLAsync(checkURL)
if not ok then
printError(err)
else
while true do
local event, url, ok, err = os.pullEvent("http_check")
if url == checkURL then
if not ok then printError(err) end
break
end
end
end
</nowiki>
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Output | Nothing, as long as https://example.com.computercraft.cc is whitelisted. |
http.checkURLAsync Function | |
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Syntax http.checkURLAsync(
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Returns | boolean true | boolean false, string error |
API | http |
Source | CC:Tweaked (source) |
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