Difference between revisions of "Http failure (event)"
From ComputerCraft Wiki
(Created event page) |
(Added code example.) |
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{{Event | {{Event | ||
|name=http_failure | |name=http_failure | ||
| − | |||
|return1=The URL to the website. | |return1=The URL to the website. | ||
| + | |desc=Fired when a call to [[http.request|http.request()]], [[http.get|http.get()]] or [[http.post|http.post()]] fails. | ||
| + | }} | ||
| + | {{Example | ||
| + | |desc=Prints a message and quits when the requested URL could not be contacted. | ||
| + | |code= | ||
| + | http.request( "http://www.example-failure.com" ) | ||
| + | while true do | ||
| + | event, url = os.pullEvent() | ||
| + | if event == "http_failure" then | ||
| + | print( "Cannot contact the server: "..url ) | ||
| + | break | ||
| + | end | ||
| + | end | ||
}} | }} | ||
Revision as of 17:33, 18 January 2013
| This page needs some serious TLC, stat! Please help us by cleaning it, fixing it up, or sparing it some love.
(Reason: A demonstration on the use and handling of this event would be beneficial. AfterLifeLochie 15:53, 30 November 2012 (MSK)) |
 Event http_failure | |
| Fired when a call to http.request(), http.get() or http.post() fails. | |
| Returned Object 1 | The URL to the website. |
 Example | |
| Prints a message and quits when the requested URL could not be contacted. | |
| Code |
http.request( "http://www.example-failure.com" ) while true do event, url = os.pullEvent() if event == "http_failure" then print( "Cannot contact the server: "..url ) break end end |
