Campaign API design discussion

campaign-api.js

var api = {};

api.routing = {
    routing_table: {
        version: 'fsm-0.1',
        campaign_id: 'campaign1',
        components: {
            'channel1': {
                type: 'channel',
                uuid: 'channel1',
                tag: ['apposit_sms', '*121#'],
                name: '*121#',
                description: 'Apposit Sms: *121#',
                endpoints: [{
                    type: 'channel_endpoint',
                    uuid: 'endpoint1',
                    name: 'default'
                }]
            },
            'channel2': {
                type: 'channel',
                uuid: 'channel2',
                tag: ['sigh_sms', '*131#'],
                name: '*131#',
                description: 'Sigh Sms: *131#',
                endpoints: [{
                    type: 'channel_endpoint',
                    uuid: 'endpoint2',
                    name: 'default'
                }]
            },
            'channel3': {
                type: 'channel',
                uuid: 'channel3',
                tag: ['larp_sms', '*141#'],
                name: '*141#',
                description: 'Larp Sms: *141#',
                endpoints: [{
                    type: 'channel_endpoint',
                    uuid: 'endpoint3',
                    name: 'default'
                }]
            },
            'router1': {
                type: 'router',
                router_type: 'keyword',
                uuid: 'router1',
                name: 'keyword-router',
                description: 'Keyword',
                endpoints: [{
                    type: 'channel_endpoint',
                    uuid: 'endpoint4',
                    name: 'default'
                },
                {
                    type: 'conversation_endpoint',
                    uuid: 'endpoint5',
                    name: 'default'
                }]
            },
            'router2': {
                type: 'router',
                router_type: 'keyword',
                uuid: 'router2',
                name: 'keyword-router',
                description: 'Keyword',
                endpoints: [{
                    type: 'channel_endpoint',
                    uuid: 'endpoint6',
                    name: 'default'
                },
                {
                    type: 'conversation_endpoint',
                    uuid: 'endpoint7',
                    name: 'default'
                }]
            },
            'conversation1': {
                type: 'conversation',
                conversation_type: 'bulk-message',
                uuid: 'conversation1',
                name: 'bulk-message1',
                description: 'Some Bulk Message App',
                endpoints: [{
                    type: 'conversation_endpoint',
                    uuid: 'endpoint8',
                    name: 'default'
                }]
            },
            'conversation2': {
                type: 'conversation',
                conversation_type: 'bulk-message',
                uuid: 'conversation2',
                name: 'bulk-message2',
                description: 'Some Other Bulk Message App',
                endpoints: [{
                    type: 'conversation_endpoint',
                    uuid: 'endpoint9',
                    name: 'default'
                }]
            },
            'conversation3': {
                type: 'conversation',
                conversation_type: 'js-app',
                uuid: 'conversation3',
                name: 'js-app1',
                description: 'Some JS App',
                endpoints: [{
                    type: 'conversation_endpoint',
                    uuid: 'endpoint10',
                    name: 'default'
                }, {
                    type: 'conversation_endpoint',
                    uuid: 'endpoint11',
                    name: 'sms'
                }]
            }
        },
        routing: {
            'endpoint1:endpoint4': {
                source: 'endpoint1',
                target: 'endpoint4'
            },
            'endpoint4:endpoint1': {
                source: 'endpoint4',
                target: 'endpoint1'
            }
        },
    },
    layout: {
        version: 'fsm-ui-0.1',
        components: {
            'channel1': {
                // ...
            },
            'conversation1': {
                x: 5,
                y: 6,
                color: 'red'
            },
            'router1': {
                x: 7,
                y: 8,
                color: 'blue'
            }
        },
        routing: {
            'endpoint1:endpoint4': 'connection1',
            'endpoint4:endpoint1': 'connection1'
        },
        connections: {
            'connection1': {
                endpoints: {
                    'endpoint1': 'channel1',
                    'endpoint4': 'router1'
                },
                path: [{
                    x: 6,
                    y: 7
                }, {
                    x: 8,
                    y: 9
                }],
                color: 'blue'
            }
        }
    }
};

I added types to endpoints and unified the conversation and channel endpoint lists on routers. Channels may only have channel_endpoints (i.e. right-hand endpoints). Conversations may only have conversation_endpoints (i.e. left-hand endpoints). Routers may have either.