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73 lines
2 KiB
CoffeeScript
73 lines
2 KiB
CoffeeScript
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GRAVATAR_URL = 'https://www.gravatar.com/'
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cache = {}
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CocoModel = require('./CocoModel')
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module.exports = class User extends CocoModel
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@className: "User"
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urlRoot: "/db/user"
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initialize: ->
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super()
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@on 'change:emailHash', ->
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@gravatarProfile = null
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@loadGravatarProfile()
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isAdmin: ->
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permissions = @attributes['permissions'] or []
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return 'admin' in permissions
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gravatarAvatarURL: ->
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avatar_url = GRAVATAR_URL + 'avatar/'
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return avatar_url if not @emailHash
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return avatar_url + @emailHash
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loadGravatarProfile: ->
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emailHash = @get('emailHash')
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return if not emailHash
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functionName = 'gotProfile'+emailHash
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profileUrl = "#{GRAVATAR_URL}#{emailHash}.json?callback=#{functionName}"
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script = $("<script src='#{profileUrl}' type='text/javascript'></script>")
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$('head').append(script)
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window[functionName] = (profile) =>
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@gravatarProfile = profile
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@trigger('change', @)
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func = => @gravatarProfile = null unless @gravatarProfile
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setTimeout(func, 1000)
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displayName: ->
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@get('name') or @gravatarName() or "Anoner"
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lang: ->
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@get('preferredLanguage') or "en-US"
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gravatarName: ->
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@gravatarProfile?.entry[0]?.name?.formatted or ''
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gravatarPhotoURLs: ->
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photos = @gravatarProfile?.entry[0]?.photos
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return if not photos
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(photo.value for photo in photos)
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getPhotoURL: ->
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photoURL = @get('photoURL')
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validURLs = @gravatarPhotoURLs()
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return @gravatarAvatarURL() unless validURLs and validURLs.length
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return validURLs[0] unless photoURL in validURLs
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return photoURL
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@getByID = (id, properties, force) ->
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{me} = require('lib/auth')
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return me if me.id is id
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user = cache[id] or new module.exports({_id:id})
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if force or not cache[id]
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user.loading = true
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user.fetch(
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success: ->
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user.loading = false
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Backbone.Mediator.publish('user:fetched')
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user.loadGravatarProfile()
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)
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cache[id] = user
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user
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