overleaf/services/web/app/coffee/Features/Security/AuthorizationManager.coffee

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2014-02-12 10:23:40 +00:00
SecurityManager = require '../../managers/SecurityManager'
module.exports = AuthorizationManager =
getPrivilegeLevelForProject: (
project, user,
callback = (error, canAccess, privilegeLevel)->
) ->
# This is not tested because eventually this function should be brought into
# this module.
SecurityManager.userCanAccessProject user, project, (canAccess, privilegeLevel) ->
if canAccess
callback null, true, privilegeLevel
else
callback null, false
setPrivilegeLevelOnClient: (client, privilegeLevel) ->
client.set("privilege_level", privilegeLevel)
ensureClientCanViewProject: (client, callback = (error, project_id)->) ->
@ensureClientHasPrivilegeLevelForProject client, ["owner", "readAndWrite", "readOnly"], callback
ensureClientCanEditProject: (client, callback = (error, project_id)->) ->
@ensureClientHasPrivilegeLevelForProject client, ["owner", "readAndWrite"], callback
ensureClientCanAdminProject: (client, callback = (error, project_id)->) ->
@ensureClientHasPrivilegeLevelForProject client, ["owner"], callback
ensureClientHasPrivilegeLevelForProject: (client, levels, callback = (error, project_id)->) ->
client.get "privilege_level", (error, level) ->
return callback(error) if error?
if level?
client.get "project_id", (error, project_id) ->
return callback(error) if error?
if project_id?
if levels.indexOf(level) > -1
callback null, project_id