97 lines
3.3 KiB
CoffeeScript
Executable File
97 lines
3.3 KiB
CoffeeScript
Executable File
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presenter = null
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# holds the values for whether the moderator user is allowed to perform an action (true)
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# or false if not allowed. Some actions have dynamic values depending on the current lock settings
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moderator =
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# audio listen only
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joinListenOnly: true
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leaveListenOnly: true
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# join audio with mic cannot be controlled on the server side as it is
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# a client side only functionality
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# raising/lowering hand
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raiseOwnHand : true
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lowerOwnHand : true
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# muting
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muteSelf : true
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unmuteSelf : true
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logoutSelf : true
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#subscribing
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subscribeUsers: true
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subscribeChat: true
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#chat
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chatPublic: true
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chatPrivate: true
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# holds the values for whether the viewer user is allowed to perform an action (true)
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# or false if not allowed. Some actions have dynamic values depending on the current lock settings
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viewer = (meetingId, userId) ->
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# listen only
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joinListenOnly: true
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leaveListenOnly: true
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# join audio with mic cannot be controlled on the server side as it is
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# a client side only functionality
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# raising/lowering hand
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raiseOwnHand : true
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lowerOwnHand : true
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# muting
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muteSelf : true
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unmuteSelf : !(Meteor.Meetings.findOne({meetingId:meetingId})?.roomLockSettings.disableMic) or
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!(Meteor.Users.findOne({meetingId:meetingId, userId:userId})?.user.locked)
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logoutSelf : true
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#subscribing
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subscribeUsers: true
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subscribeChat: true
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#chat
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chatPublic: !(Meteor.Meetings.findOne({meetingId:meetingId})?.roomLockSettings.disablePubChat) or
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!(Meteor.Users.findOne({meetingId:meetingId, userId:userId})?.user.locked) or
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Meteor.Users.findOne({meetingId:meetingId, userId:userId})?.user.presenter
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chatPrivate: !(Meteor.Meetings.findOne({meetingId:meetingId})?.roomLockSettings.disablePrivChat) or
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!(Meteor.Users.findOne({meetingId:meetingId, userId:userId})?.user.locked) or
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Meteor.Users.findOne({meetingId:meetingId, userId:userId})?.user.presenter
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# carries out the decision making for actions affecting users. For the list of
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# actions and the default value - see 'viewer' and 'moderator' in the beginning of the file
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@isAllowedTo = (action, meetingId, userId, authToken) ->
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validated = Meteor.Users.findOne({meetingId:meetingId, userId: userId})?.validated
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Meteor.log.info "in isAllowedTo: action-#{action}, userId=#{userId}, authToken=#{authToken} validated:#{validated}"
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user = Meteor.Users.findOne({meetingId:meetingId, userId: userId})
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if user? and authToken is user.authToken # check if the user is who he claims to be
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if user.validated and user.clientType is "HTML5"
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if user.user?.role is 'VIEWER' or user.user?.role is 'MODERATOR' or user.user?.role is undefined
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return viewer(meetingId, userId)[action] or false
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else
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Meteor.log.warn "UNSUCCESSFULL ATTEMPT FROM userid=#{userId} to perform:#{action}"
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return false
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else
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# user was not validated
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if action is "logoutSelf"
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# on unsuccessful sign-in
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Meteor.log.warn "a user was successfully removed from the meeting following an unsuccessful login"
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return true
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return false
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else
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Meteor.log.error "in meetingId=#{meetingId} userId=#{userId} tried to perform #{action} without permission" +
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"\n..while the authToken was #{user?.authToken} and the user's object is #{JSON.stringify user}"
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return false
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