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| author | Matthew Draper <matthew@trebex.net> | 2016-02-01 04:31:03 +1030 |
|---|---|---|
| committer | Matthew Draper <matthew@trebex.net> | 2016-02-01 05:03:03 +1030 |
| commit | d6f2000a67cc63aa67414c75ce77de671824ec52 (patch) | |
| tree | 86ddb70130bc3d40fb0a9aeb125108f47b8e07b1 /actioncable/app/assets/javascripts/action_cable.coffee.erb | |
| parent | ca9603fc35d123d1c8490096dc0447a91f3e3c18 (diff) | |
| download | rails-d6f2000a67cc63aa67414c75ce77de671824ec52.tar.gz rails-d6f2000a67cc63aa67414c75ce77de671824ec52.tar.bz2 rails-d6f2000a67cc63aa67414c75ce77de671824ec52.zip | |
Wrangle the asset build into something that sounds more general
Diffstat (limited to 'actioncable/app/assets/javascripts/action_cable.coffee.erb')
| -rw-r--r-- | actioncable/app/assets/javascripts/action_cable.coffee.erb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/actioncable/app/assets/javascripts/action_cable.coffee.erb b/actioncable/app/assets/javascripts/action_cable.coffee.erb new file mode 100644 index 0000000000..18a48c0610 --- /dev/null +++ b/actioncable/app/assets/javascripts/action_cable.coffee.erb @@ -0,0 +1,23 @@ +#= require_self +#= require ./action_cable/consumer + +@ActionCable = + INTERNAL: <%= ActionCable::INTERNAL.to_json %> + + createConsumer: (url = @getConfig("url")) -> + new ActionCable.Consumer @createWebSocketURL(url) + + getConfig: (name) -> + element = document.head.querySelector("meta[name='action-cable-#{name}']") + element?.getAttribute("content") + + createWebSocketURL: (url) -> + if url and not /^wss?:/i.test(url) + a = document.createElement("a") + a.href = url + # Fix populating Location properties in IE. Otherwise, protocol will be blank. + a.href = a.href + a.protocol = a.protocol.replace("http", "ws") + a.href + else + url |