mgebbe@0: # Copyright (C) 2014 by Intevation GmbH
mgebbe@0: # Author: Mathias Gebbe <mgebbe@intevation.de>
mgebbe@0: #
mgebbe@0: # This file is Free Software under the Apache License, Version 2.0
mgebbe@0: # (the "License"); and comes with ABSOLUTELY NO WARRANTY!
mgebbe@0: # You may not use this file except in compliance with the License.
mgebbe@0: # See LICENSE for details.
mgebbe@0: 
mgebbe@0: https = require("https")
mgebbe@0: async = require("async")
mgebbe@0: _ = require("underscore")
mgebbe@0: Routes = require("./routes")
mgebbe@0: querystring = require("querystring")
mgebbe@0: EdgeControl = require("./edgecontrol")
mgebbe@0: Edge = require("./edge")
mgebbe@0: Host = require("../node_modules/pump.io-client-app/lib/models/host")
mgebbe@0: OAuth = require('oauth')
mgebbe@0: Usermap = require("./usermap")
mgebbe@0: 
mgebbe@0: 
mgebbe@0: #######################################
mgebbe@0: ##### get user info pumpio        #####
mgebbe@0: #######################################
mgebbe@0: getUser = (user) ->
mgebbe@0:   id = user.user_ESN.substr(0,user.user_ESN.indexOf('@'))
mgebbe@0:   server = user.user_ESN.substr(user.user_ESN.indexOf('@')+1,user.user_ESN.length)
mgebbe@0:   token = user.oauth_token.substr(0,user.oauth_token.indexOf(';'))
mgebbe@0:   secret = user.oauth_token.substr(user.oauth_token.indexOf(';')+1,user.oauth_token.length)
mgebbe@0:   # get tokens and ask pump.io api for userinformation then update userdb
mgebbe@0:   async.waterfall [
mgebbe@0:    (callback) ->
mgebbe@0:      Host.search {hostname: server}, callback
mgebbe@0:    (host,callback)  ->
mgebbe@0:      # get host from db
mgebbe@0:      host = JSON.stringify(host)
mgebbe@0:      host = JSON.parse(host)
mgebbe@0:      oauth = new OAuth.OAuth(host[0].request_token_endpoint, host[0].access_token_endpoint, host[0].client_id, host[0].client_secret, "1.0A", null, "HMAC-SHA1")
mgebbe@0:      oauth.get "https://" + server + "/api/user/"+id, token, secret, callback
mgebbe@0:   ], (err,result) ->
mgebbe@0:     #console.log 'PUMP BODY:' + result
mgebbe@0:     result = JSON.parse(result)
mgebbe@0:     id = result.profile.id.substr(result.profile.id.indexOf(':')+1,result.profile.id.length)
mgebbe@0:     Routes.updateUserDB(id,result.profile.preferredUsername,result.profile.displayName,result.profile.url,result.profile.image.url)
mgebbe@0:   return
mgebbe@0: 
mgebbe@0: postUser = (bridgeid, to, text, callback) ->
mgebbe@0: 
mgebbe@0:   bridgename = bridgeid.substr(0,bridgeid.indexOf('@'))
mgebbe@0:   server = bridgeid.substr(bridgeid.indexOf('@')+1,bridgeid.length)
mgebbe@0:   token=undefined
mgebbe@0:   secret=undefined
mgebbe@0: 
mgebbe@0:   async.waterfall [
mgebbe@0:    (callback) ->
mgebbe@0:      Usermap.search {id: bridgeid+'_to_'+bridgeid}, callback
mgebbe@0:    (bridgeuser, callback) ->
mgebbe@0:      token = bridgeuser[0].oauth_token.substr(0,bridgeuser[0].oauth_token.indexOf(';'))
mgebbe@0:      secret = bridgeuser[0].oauth_token.substr(bridgeuser[0].oauth_token.indexOf(';')+1,bridgeuser[0].oauth_token.length)
mgebbe@0:      Host.search {hostname: server}, callback
mgebbe@0:    (host,callback)  ->
mgebbe@0:      # get host from db
mgebbe@0:      host = JSON.stringify(host)
mgebbe@0:      host = JSON.parse(host)
mgebbe@0:      activity =
mgebbe@0:        verb: "post"
mgebbe@0:        #cc: [
mgebbe@0:        #  id: "http://activityschema.org/collection/public"
mgebbe@0:        #  objectType: "collection"
mgebbe@0:        #]
mgebbe@0:        to: [
mgebbe@0:          id: "acct:" + to
mgebbe@0:          objectType: "person"
mgebbe@0:        ]
mgebbe@0:        object:
mgebbe@0:          objectType: "note"
mgebbe@0:          content: text
mgebbe@0:      oauth = new OAuth.OAuth(host[0].request_token_endpoint, host[0].access_token_endpoint, host[0].client_id, host[0].client_secret, "1.0A", null, "HMAC-SHA1")
mgebbe@0:      oauth.post "https://" + server + "/api/user/" + bridgename + "/feed", token, secret, JSON.stringify(activity), 'application/json', callback
mgebbe@0:   ], (err,result) ->
mgebbe@0:     #console.log 'PUMP BODY:' + result
mgebbe@0:     callback null, result
mgebbe@0: 
mgebbe@0:   return
mgebbe@0: 
mgebbe@0: #######################################
mgebbe@0: ##### get user pumpio feed        #####
mgebbe@0: #######################################
mgebbe@0: getUserFeed = (user, callback) ->
mgebbe@0:   id = user.user_ESN.substr(0,user.user_ESN.indexOf('@'))
mgebbe@0:   server = user.user_ESN.substr(user.user_ESN.indexOf('@')+1,user.user_ESN.length)
mgebbe@0:   token = user.oauth_token.substr(0,user.oauth_token.indexOf(';'))
mgebbe@0:   secret = user.oauth_token.substr(user.oauth_token.indexOf(';')+1,user.oauth_token.length)
mgebbe@0:   # get tokens and ask pump.io api for userinformation then update userdb
mgebbe@0:   async.waterfall [
mgebbe@0:    (callback) ->
mgebbe@0:      Host.search {hostname: server}, callback
mgebbe@0:    (host,callback)  ->
mgebbe@0:      # get host from db
mgebbe@0:      host = JSON.stringify(host)
mgebbe@0:      host = JSON.parse(host)
mgebbe@0:      oauth = new OAuth.OAuth(host[0].request_token_endpoint, host[0].access_token_endpoint, host[0].client_id, host[0].client_secret, "1.0A", null, "HMAC-SHA1")
mgebbe@0:      oauth.get "https://" + server + "/api/user/"+id+"/feed", token, secret, callback
mgebbe@0:   ], (err,result) ->
mgebbe@0:     #console.log 'PUMP BODY:' + result
mgebbe@0:     result = JSON.parse(result)
mgebbe@0:     callback null, result
mgebbe@0:   return
mgebbe@0: 
mgebbe@0: #######################################
mgebbe@0: ##### get user pumpio note        #####
mgebbe@0: #######################################
mgebbe@0: getNote = (user, noteurl, callback) ->
mgebbe@0:   id = user.user_ESN.substr(0,user.user_ESN.indexOf('@'))
mgebbe@0:   server = user.user_ESN.substr(user.user_ESN.indexOf('@')+1,user.user_ESN.length)
mgebbe@0:   token = user.oauth_token.substr(0,user.oauth_token.indexOf(';'))
mgebbe@0:   secret = user.oauth_token.substr(user.oauth_token.indexOf(';')+1,user.oauth_token.length)
mgebbe@0: 
mgebbe@0:   # get tokens and ask pump.io api for userinformation then update userdb
mgebbe@0:   async.waterfall [
mgebbe@0:    (callback) ->
mgebbe@0:      Host.search {hostname: server}, callback
mgebbe@0:    (host,callback)  ->
mgebbe@0:      # get host from db
mgebbe@0:      host = JSON.stringify(host)
mgebbe@0:      host = JSON.parse(host)
mgebbe@0:      oauth = new OAuth.OAuth(host[0].request_token_endpoint, host[0].access_token_endpoint, host[0].client_id, host[0].client_secret, "1.0A", null, "HMAC-SHA1")
mgebbe@0:      oauth.get noteurl, token, secret, callback
mgebbe@0:   ], (err,result) ->
mgebbe@0:     #console.log 'PUMP BODY:' + result
mgebbe@0:     result = JSON.parse(result)
mgebbe@0:     callback null, result
mgebbe@0:   return
mgebbe@0: 
mgebbe@0: isPublicActivity = (act) ->
mgebbe@0:   recip = []
mgebbe@0:   _.each [
mgebbe@0:     "to"
mgebbe@0:     "cc"
mgebbe@0:     "bto"
mgebbe@0:     "bcc"
mgebbe@0:   ], (prop) ->
mgebbe@0:     recip = recip.concat(act[prop])  if _.isArray(act[prop])
mgebbe@0:     return
mgebbe@0: 
mgebbe@0:   _.some recip, (rec) ->
mgebbe@0:     rec.objectType is "collection" and rec.id is "http://activityschema.org/collection/public"
mgebbe@0: 
mgebbe@0: 
mgebbe@0: exports.isPublicActivity = isPublicActivity
mgebbe@0: exports.getUserFeed = getUserFeed
mgebbe@0: exports.getUser = getUser
mgebbe@0: exports.getNote = getNote
mgebbe@0: exports.postUser = postUser