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e42d1f9b13
Send first two heartbeats at 0 and 30 secs, then increase the backoff interval 1min per call until a maximun of 5min.
97 lines
2.3 KiB
CoffeeScript
97 lines
2.3 KiB
CoffeeScript
define [
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"moment"
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"base"
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"modules/localStorage"
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], (moment, App) ->
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CACHE_KEY = "mbEvents"
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# keep track of how many heartbeats we've sent so we can calculate how
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# long wait until the next one
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heartbeatsSent = 0
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nextHeartbeat = new Date()
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send = (category, action, attributes = {})->
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ga('send', 'event', category, action)
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event_name = "#{action}-#{category}"
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Intercom?("trackEvent", event_name, attributes)
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App.factory "event_tracking", ($http, localStorage) ->
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_getEventCache = () ->
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eventCache = localStorage CACHE_KEY
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# Initialize as an empy object if the event cache is still empty.
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if !eventCache?
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eventCache = {}
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localStorage CACHE_KEY, eventCache
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return eventCache
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_eventInCache = (key) ->
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curCache = _getEventCache()
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curCache[key] || false
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_addEventToCache = (key) ->
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curCache = _getEventCache()
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curCache[key] = true
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localStorage CACHE_KEY, curCache
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return {
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send: (category, action, label, value)->
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ga('send', 'event', category, action, label, value)
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editingSessionHeartbeat: (segmentation = {}) ->
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return unless nextHeartbeat <= new Date()
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@_sendEditingSessionHeartbeat(segmentation)
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heartbeatsSent++
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# send two first heartbeats at 0 and 30s then increase the backoff time
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# 1min per call until we reach 5 min
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backoffSecs = if heartbeatsSent <= 2
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30
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else if heartbeatsSent <= 6
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(heartbeatsSent - 2) * 60
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else
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300
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nextHeartbeat = moment().add(backoffSecs, 'seconds').toDate()
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_sendEditingSessionHeartbeat: (segmentation) ->
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$http({
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url: "/editingSession/#{window.project_id}",
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method: "PUT",
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data: segmentation,
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headers: {
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"X-CSRF-Token": window.csrfToken
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}
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})
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sendMB: (key, segmentation = {}) ->
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$http {
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url: "/event/#{key}",
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method: "POST",
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data: segmentation
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headers: {
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"X-CSRF-Token": window.csrfToken
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}
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}
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sendMBSampled: (key, segmentation) ->
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@sendMB key, segmentation if Math.random() < .01
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sendMBOnce: (key, segmentation) ->
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if ! _eventInCache(key)
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_addEventToCache(key)
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@sendMB key, segmentation
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}
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#header
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$('.navbar a').on "click", (e)->
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href = $(e.target).attr("href")
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if href?
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ga('send', 'event', 'navigation', 'top menu bar', href)
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