mgebbe@19: # Copyright (C) 2014 by Intevation GmbH
mgebbe@19: # Author: Mathias Gebbe <mgebbe@intevation.de>
mgebbe@19: #
mgebbe@19: # This file is Free Software under the Apache License, Version 2.0;
mgebbe@19: # and comes with NO WARRANTY!
mgebbe@19: # See the documentation coming with pumpbridge for details.
mgebbe@19: 
mgebbe@19: _ = require("underscore")
mgebbe@19: async = require("async")
mgebbe@19: Facebook = require("./facebook")
mgebbe@19: Usermap = require("./usermap")
mgebbe@19: Google = require("./google")
mgebbe@19: Config = require ("./config")
mgebbe@19: config = Config.config
mgebbe@19: Twitter = require("./twitter")(config)
mgebbe@19: 
mgebbe@19: databank = require("databank")
mgebbe@19: Databank = databank.Databank
mgebbe@19: DatabankObject = databank.DatabankObject
mgebbe@19: 
mgebbe@19: db = Databank.get(config.driver, config.params)
mgebbe@19: DatabankObject.bank = db
mgebbe@19: 
mgebbe@19: syncFromESN = () ->
mgebbe@19:   console.log 'syncFromESN'
mgebbe@19: 
mgebbe@19:   async.waterfall [
mgebbe@19:     (callback) ->
mgebbe@19:       db.connect(config.params, callback)
mgebbe@19:     (callback) ->
mgebbe@19:       ####
mgebbe@19:       # Facebook
mgebbe@19:     
mgebbe@19:       try
mgebbe@19:         Usermap.scan ((user) ->
mgebbe@19:           if user.id.indexOf('@facebook') isnt -1
mgebbe@19:             console.log "start sync for facebook user"
mgebbe@19:             Facebook.sync(user)
mgebbe@19:         ), (err) ->
mgebbe@19:       catch err
mgebbe@19:         console.log 'Error!' + err
mgebbe@19:     
mgebbe@19:       # Twitter
mgebbe@19:       try
mgebbe@19:         Usermap.scan ((user) ->
mgebbe@19:           if user.id.indexOf('@twitter') isnt -1
mgebbe@19:             console.log "start sync for twitter user"
mgebbe@19:             Twitter.sync(user)
mgebbe@19:         ), (err) ->
mgebbe@19:       catch err
mgebbe@19:         console.log 'Error!' + err
mgebbe@19:     
mgebbe@19:     
mgebbe@19:       # Google
mgebbe@19:       try
mgebbe@19:         Usermap.scan ((user) ->
mgebbe@19:           if user.id.indexOf('@google') isnt -1
mgebbe@19:             console.log "start sync for google user"
mgebbe@19:             Google.sync(user)
mgebbe@19:         ), (err) ->
mgebbe@19:       catch err
mgebbe@19:         console.log 'Error!' + err
mgebbe@19:       ####
mgebbe@19:   ], (err, result) ->
mgebbe@19:       callback null, 'done'
mgebbe@19: 
mgebbe@19:   return
mgebbe@19: 
mgebbe@19: 
mgebbe@19: postParser = (post, user, network, callback) ->
mgebbe@19:   parsed = ""
mgebbe@19:   #console.log "\n" + post.id + "\n" + user.id + user.displayName
mgebbe@19:   #PROFILE_LINK PROFILE_NAME PROFILE_PIC_LINK_80x80=$3 POST_LINK POST_TIME CONTENT
mgebbe@19:   #text='<img src='$PROFILE_PIC_LINK_80x80'></img> <a href='$PROFILE_LINK'>'$PROFILE_NAME'</a> <a href='$POST_LINK'>wrotes</a> at '$POST_TIME':<br><br>'$CONTENT''
mgebbe@19: 
mgebbe@19:   if network is 'facebook'
mgebbe@19:     if user? and user.profilePicLink?
mgebbe@19:       profilePicLink = user.profilePicLink.replace("50x50", "80x80")
mgebbe@19:     else
mgebbe@19:       profilePicLink = 'http://upload.wikimedia.org/wikipedia/commons/thumb/c/c2/F_icon.svg/80px-F_icon.svg.png'
mgebbe@19: 
mgebbe@19:     if post.type is 'status'
mgebbe@19:       parsed = "<img src='" + profilePicLink + "'></img> <a href='" + user.profileLink + "'>" + user.displayName + "</a> <a href='https://www.facebook.com/" + post.id + "'> wrotes</a> via " + network + " at " + post.updated_time + ":<br><br>" + post.message
mgebbe@19: 
mgebbe@19:     if post.type is 'photo'
mgebbe@19:       parsed = "<img src='" + profilePicLink + "'></img> <a href='" + user.profileLink + "'>" + user.displayName + "</a> <a href='"+ post.link + "'> wrotes</a> via " + network + " at " + post.updated_time + ":<br>"
mgebbe@19:       parsed += "<br>" + post.message if post.message? and post.message isnt ""
mgebbe@19:       parsed += "<br><img src='" + post.picture + "'></img>"
mgebbe@19: 
mgebbe@19:     if post.type is 'link' or post.type is 'video'
mgebbe@19:       parsed = "<img src='" + profilePicLink + "'></img> <a href='" + user.profileLink + "'>" + user.displayName + "</a> <a href='https://www.facebook.com/" + post.id + "'> wrotes</a> via " + network + " at " + post.updated_time + ":<br>"
mgebbe@19:       parsed += "<br>" + post.message if post.message? and post.message isnt ""
mgebbe@19:       parsed += "<br>" + post.description if post.description?
mgebbe@19:       parsed +=  "<br><a href='" + post.link + "'>"+ post.link + "</a>" if post.link?
mgebbe@19:       parsed += "<br><img src='" + post.picture + "'></img>" if post.picture?
mgebbe@19: 
mgebbe@19:     callback null, parsed
mgebbe@19: 
mgebbe@19:   if network is 'google'
mgebbe@19:     parsed = "<img src='" + post.actor.image.url + "'></img> <a href='" + post.actor.url + "'>" + post.actor.displayName + "</a> <a href='"+ post.object.url + "'> wrotes</a> via " + network + " at " + post.updated + ":<br><br>" + post.object.content
mgebbe@19:     if not post.object.attachments?
mgebbe@19:       _.each post.object.attachments, (attachment) ->
mgebbe@19: 
mgebbe@19:         if attachment.objectType == "photo"
mgebbe@19:           parsed += "<br><img src='" + attachment.image.url + "'></img>"
mgebbe@19: 
mgebbe@19:         if attachment.objectType == "article"
mgebbe@19:           parsed +=  "<br><a href='" + attachment.url + "'>"+ attachment.displayName + "</a>"
mgebbe@19:           if not attachment.image?
mgebbe@19:             parsed += "<br><img src='" + attachment.image.url + "'></img>"
mgebbe@19: 
mgebbe@19:         if attachment.objectType == "video"
mgebbe@19:           parsed +=  "<br><a href='" + attachment.url + "'>"+ attachment.displayName + "</a>"
mgebbe@19:           if not attachment.image?
mgebbe@19:             parsed += "<br><img src='" + attachment.image.url + "'></img>"
mgebbe@19: 
mgebbe@19:     callback null, parsed
mgebbe@19: 
mgebbe@19:   if network is 'twitter'
mgebbe@19: 
mgebbe@19:     parsed = "<img src='" + post.user.profile_image_url + "'></img> <a href='https://twitter.com/account/redirect_by_id/" + post.user.id + "'>" + post.user.name + "</a> <a href='https://twitter.com/" + post.user.screen_name + "/status/" + post.id_str + "'> wrotes </a> via " + network + " at " + post.created_at + ":<br><br>" + post.text
mgebbe@19:     _.each post.entities.media, (attachment) ->
mgebbe@19:       parsed += "<br><img src='" + attachment.media_url + "'></img>"
mgebbe@19:     callback null, parsed
mgebbe@19: 
mgebbe@19:   return
mgebbe@19: 
mgebbe@19: 
mgebbe@19: sync = () ->
mgebbe@19: 
mgebbe@19:   # Do this every xx minutes
mgebbe@19:   console.log '\n\n\n' + "starting sync deamon"
mgebbe@19:   interval = config.interval
mgebbe@19:   if not (interval?)
mgebbe@19:     interval =  15 * 60 * 1000 # 900 000 ms (15min)
mgebbe@19:   setInterval syncFromESN, interval
mgebbe@19: 
mgebbe@19:   syncFromESN()
mgebbe@19: 
mgebbe@19:   return
mgebbe@19: 
mgebbe@19: sync()
mgebbe@19: 
mgebbe@19: exports.postParser = postParser
mgebbe@19: exports.sync = sync