interface IMayaTriggerDefinition {
    // environment configuration of the http processor
    // added by processor, user DOES NOT pass this
    environment?: IEnvironment,


    // object containing prompts to make to user when trigger being processed
    // if autonomous is true, default values are used
    // passed by user
    prompt?: {
        name: "Yash Kumar Verma",
        age: 21
    }


    // unique identifier for the trigger, used to call other triggers
    // passed by user
    name: string | ContextualFunction<IContext, string>


    // one of the HTTP method
    // passed by user
    method: Method


    // URL for the HTTP request, or function which returns a string
    // passed by user
    url: string | ContextualFunction<IContext, string>


    // header for HTTP request, record<String, string> or function which returns the same
    // passed by user
    header?: IHeader | ContextualFunction<IContext, IHeader>


    // http body sent as payload, can be a contextual function which returns an object
    // passed by user
    body?: any | ContextualFunction<IContext, any>


    // function to run on data returned after HTTP request
    // passed by user
    response?: (
        // instance of environment configurations
        environment: {},
        
        // data collected from user prompt, or defaults if autonomous is true
        prompt: {},
        
        // full configuration of the trigger object 
        trigger: {},

        // complete HTTP response object
        response: {}
    ) => {}


    // names of triggers to run before and after current trigger 
    // passed by user
    before?: Array<string>
    after?: Array<string>


    // setting true will force default values for prompt variables
    // passed by user
    autonomous?: boolean
}

import { StateHandler } from "./state/StateHandler"

const { get: getSimpleState, set: setSimpleState } = StateHandler<string>("default_value")

import { PersistentStateHandler } from "./state/PersistentStateHandler"

const { get: getPersistentState, set: setPersistentState } = await PersistentStateHandler("default_value")

import { RetrieveOrphan, SaveAsOrphan } from "./state/Orphan"

await SaveAsOrphan(key, value)
const data = await RetrieveOrphan(key)

const { get: getSimpleState, set: setSimpleState } = StateHandler<string>("default_value")
const { get: getPersistentState, set: setPersistentState } = await PersistentStateHandler("default_value")

const triggerMaps: Array<IMayaTriggerDefinition> = [
    {
        name: "TRIGGER_BEFORE_1",
        method: METHOD.GET,
        url: "https://webhook.site/b0ae265d-839f-45fa-9774-c2d8bed11ddb",
        response: async () => {
            console.log("TRIGGER_BEFORE")
        }
    },
    {
        name: "TRIGGER_BEFORE_2",
        method: METHOD.POST,
        url: "https://webhook.site/b0ae265d-839f-45fa-9774-c2d8bed11ddb",
        response: async () => {
            console.log("TRIGGER_BEFORE")
        },
        body: {
            "name": "TRIGGER_BEFORE_2"
        }
    },
    {
        name: "TRIGGER_AFTER_1",
        method: METHOD.GET,
        url: "https://webhook.site/b0ae265d-839f-45fa-9774-c2d8bed11ddb",
        response: async () => {
            console.log("TRIGGER_AFTER")
        }
    },
    {
        name: "TRIGGER_AFTER_2",
        method: METHOD.POST,
        url: "https://webhook.site/b0ae265d-839f-45fa-9774-c2d8bed11ddb",
        response: async () => {
            console.log("TRIGGER_AFTER")
        },
        body: {
            "name": "TRIGGER_AFTER_2"
        }
    },

]

const routeMaps: Array<IMayaRouteDefinition> = [
    {
        method: METHOD.GET,
        url: "/faker/:times",
        response: ({ faker, request: { params } }) => {
            const number = parseInt(params.times)
            const generatorFunction = () => ({
                name: faker.name.findName(),
                organization: faker.company.companyName(),
                dateJoined: faker.date.past(10),
                image: faker.image.people()
            })
            const data = repeat(generatorFunction, number)
            return data
        },
        before: ["TRIGGER_BEFORE_1", "TRIGGER_BEFORE_2"],
        after: ["TRIGGER_AFTER_1", "TRIGGER_AFTER_2"]
    },
    {
        method: METHOD.GET,
        url: "/state-handler",
        response: async () => {
            const data = getSimpleState()
            return { payload: data }
        }
    },
    {
        method: METHOD.POST,
        url: "/state-handler",
        response: async ({ request }) => {
            const value = request.body.value
            setSimpleState(value)
            return { payload: value }
        }
    },
    {
        method: METHOD.GET,
        url: "/persistent-state-handler",
        response: async () => {
            const data = await getPersistentState()
            return { payload: data }
        }
    },
    {
        method: METHOD.POST,
        url: "/persistent-state-handler",
        response: async ({ request }) => {
            const value = request.body.value
            await setPersistentState(value)
            return { payload: value }
        }
    },
    {
        method: METHOD.GET,
        url: "/orphan-state-handler/:key",
        response: async ({ request }) => {
            const key = request.params.key
            const data = await RetrieveOrphan(key)
            return { payload: data }
        }
    },
    {
        method: METHOD.POST,
        url: "/orphan-state-handler/:key",
        response: async ({ request }) => {
            const key = request.params.key
            const value = request.body.value
            await SaveAsOrphan(key, value)
            return { payload: value }
        }
    }
]