64 lines
1.2 KiB
Text
64 lines
1.2 KiB
Text
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riot = require \riot
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spinner = null
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pending = 0
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net = riot.observable!
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riot.mixin \net do
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net: net
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module.exports = (i, endpoint, data) ->
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pending++
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if i? and typeof i == \object then i = i.token
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body = []
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# append user token when signed in
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if i? then body.push "i=#i"
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for k, v of data
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if v != undefined
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v = encodeURIComponent v
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body.push "#k=#v"
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opts =
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method: \POST
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headers:
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'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8'
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body: body.join \&
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if endpoint == \signin
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opts.credentials = \include
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ep = if (endpoint.index-of '://') > -1
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then endpoint
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else "#{CONFIG.api.url}/#{endpoint}"
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if pending == 1
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spinner := document.create-element \div
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..set-attribute \id \wait
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document.body.append-child spinner
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new Promise (resolve, reject) ->
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timer = set-timeout ->
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net.trigger \detected-slow-network
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, 5000ms
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fetch ep, opts
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.then (res) ->
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pending--
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clear-timeout timer
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if pending == 0
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spinner.parent-node.remove-child spinner
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if res.status == 200
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res.json!.then resolve
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else if res.status == 204
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resolve!
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else
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res.json!.then (err) ->
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reject err.error
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.catch reject
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