Tyler Renelle
139 lines
4.2 KiB
CoffeeScript
139 lines
4.2 KiB
CoffeeScript
derbyAuth = require('derby-auth/store')
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###
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Setup read / write access
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@param store
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###
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module.exports.customAccessControl = (store) ->
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userAccess(store)
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partySystem(store)
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tavernSystem(store)
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REST(store)
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###
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General user access
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###
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userAccess = (store) ->
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store.readPathAccess "users.*", -> # captures, accept, err ->
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accept = arguments[arguments.length-2]
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err = arguments[arguments.length - 1]
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# return err(derbyAuth.SESSION_INVALIDATED_ERROR) if derbyAuth.bustedSession(@)
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return accept(false) if derbyAuth.bustedSession(@)
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accept = arguments[arguments.length - 2]
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uid = arguments[0]
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accept (uid is @session.userId) or derbyAuth.isServer(@)
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store.writeAccess "*", "users.*", -> # captures, value, accept, err ->
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accept = arguments[arguments.length-2]
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err = arguments[arguments.length - 1]
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# return err(derbyAuth.SESSION_INVALIDATED_ERROR) if derbyAuth.bustedSession(@)
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return accept(true) if derbyAuth.isServer(@)
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return accept(false) if derbyAuth.bustedSession(@)
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captures = arguments[0].split('.')
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uid = captures.shift()
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attrPath = captures.join('.') # new array shifted left, after shift() was run
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if attrPath is 'backer'
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return accept(false) # we can only manually set this stuff in the database
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# public access to users.*.party.invitation (TODO, lock down a bit more)
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if attrPath is 'party.invitation'
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return accept(true)
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# Same session (user.id = this.session.userId)
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return accept(true) if uid is @session.userId
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accept(false)
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store.writeAccess "*", "users.*.balance", (id, newBalance, accept, err) ->
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# return err(derbyAuth.SESSION_INVALIDATED_ERROR) if derbyAuth.bustedSession(@)
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return accept(false) if derbyAuth.bustedSession(@)
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oldBalance = @session.req?._racerModel?.get("users.#{id}.balance") || 0
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purchasingSomethingOnClient = newBalance < oldBalance
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accept(purchasingSomethingOnClient or derbyAuth.isServer(@))
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store.writeAccess "*", "users.*.flags.ads", -> # captures, value, accept, err ->
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accept = arguments[arguments.length - 2]
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err = arguments[arguments.length - 1]
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# return err(derbyAuth.SESSION_INVALIDATED_ERROR) if derbyAuth.bustedSession(@)
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return accept(false) if derbyAuth.bustedSession(@)
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accept(derbyAuth.isServer(@))
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###
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REST
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Get user with API token
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###
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REST = (store) ->
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store.query.expose "users", "withIdAndToken", (uid, token) ->
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@where("id").equals(uid)
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.where('apiToken').equals(token)
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.findOne()
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store.queryAccess "users", "withIdAndToken", (uid, token, accept, err) ->
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return accept(true) if uid && token
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accept(false) # only user has id & token
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###
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Party permissions
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###
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partySystem = (store) ->
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store.query.expose "users", "party", (ids) ->
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@where("id").within(ids)
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.only('stats',
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'items',
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'party',
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'profile',
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'achievements',
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'preferences',
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'auth.local.username',
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'auth.facebook.displayName')
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store.queryAccess "users", "party", (ids, accept, err) ->
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# return err(derbyAuth.SESSION_INVALIDATED_ERROR) if derbyAuth.bustedSession(@)
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return accept(false) if derbyAuth.bustedSession(@)
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accept(true) # no harm in public user stats
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store.query.expose "parties", "withId", (id) ->
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@where("id").equals(id)
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.findOne()
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store.queryAccess "parties", "withId", (id, accept, err) ->
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# return err(derbyAuth.SESSION_INVALIDATED_ERROR) if derbyAuth.bustedSession(@)
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return accept(false) if derbyAuth.bustedSession(@)
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accept(true)
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store.readPathAccess "parties.*", ->
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accept = arguments[arguments.length-2]
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accept(true)
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store.writeAccess "*", "parties.*", ->
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accept = arguments[arguments.length-2]
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err = arguments[arguments.length - 1]
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# return err(derbyAuth.SESSION_INVALIDATED_ERROR) if derbyAuth.bustedSession(@)
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return accept(false) if derbyAuth.bustedSession(@)
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accept(true)
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###
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LFG / tavern system
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###
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tavernSystem = (store) ->
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store.readPathAccess 'tavern', ->
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accept = arguments[arguments.length-2]
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return accept(false) if derbyAuth.bustedSession(@)
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accept(true)
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store.writeAccess "*", "tavern.*", ->
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accept = arguments[arguments.length-2]
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return accept(false) if derbyAuth.bustedSession(@)
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accept(true)
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