import {Realm} from 'realm';
import {AMServerInfoResponse} from "./AM-API";

export class AMServer extends Realm.Object<AMServer> implements AMServerInfoResponse {
    _id!: Realm.BSON.ObjectId;

    serverName: string;
    serverAddress: string;

    lastUsed: Date;
    createdAt: Date;
    apiVersion: number;

    async getInfo(abort?: AbortSignal): Promise<AMServerInfoResponse> {
        try {
            const response = await fetch(this.serverAddress, {
                signal: abort
            });

            return await response.json();
        } catch {
            return null;
        }
    }

    async submitCard(cardId: string, abort?: AbortSignal): Promise<boolean> {
        try {
            const response = await fetch(`${this.serverAddress}/card`, {
                method: "POST",
                headers: {
                    "Content-Type": "application/json"
                },
                body: JSON.stringify({
                    cardId: cardId
                }),
                signal: abort
            });

            return response.ok;
        } catch {
            return false;
        }
    }
    
    static generate(serverAddress: string) {
        return {
            _id: new Realm.BSON.ObjectId(),
            apiVersion: 0,
            serverAddress,
            serverName: "New Server",

            createdAt: new Date(),

            lastUsed: null
        }
    }

    static schema: Realm.ObjectSchema = {
        name: "server",
        primaryKey: "_id",

        properties: {
            _id: "objectId",
            apiVersion: {type: "int", default: 0},
            serverAddress: "string",
            serverName: {type: "string", default: "New Server"},
            createdAt: {type: "date", default: new Date()},
            lastUsed: {type: "date", optional: true}
        }
    };
}