mirror of
https://github.com/SquidDev-CC/CC-Tweaked
synced 2024-06-16 01:59:54 +00:00
26 lines
756 B
Markdown
26 lines
756 B
Markdown
---
|
|
module: [kind=event] websocket_failure
|
|
see: http.websocketAsync To send an HTTP request.
|
|
---
|
|
|
|
The @{websocket_failure} event is fired when a WebSocket connection request fails.
|
|
|
|
This event is normally handled inside @{http.websocket}, but it can still be seen when using @{http.websocketAsync}.
|
|
|
|
## Return Values
|
|
1. @{string}: The event name.
|
|
2. @{string}: The URL of the site requested.
|
|
3. @{string}: An error describing the failure.
|
|
|
|
## Example
|
|
Prints an error why the website cannot be contacted:
|
|
```lua
|
|
local myURL = "ws://this.website.does.not.exist"
|
|
http.websocketAsync(myURL)
|
|
local event, url, err
|
|
repeat
|
|
event, url, err = os.pullEvent("websocket_failure")
|
|
until url == myURL
|
|
print("The URL " .. url .. " could not be reached: " .. err)
|
|
```
|