export interface SimpleRequest {
    pathName: string;
    pathParts: string[];
    headers: { [name: string]: string };
}

export interface QueryRequest<TQuery> extends SimpleRequest {
    query: TQuery;
}

export interface Request<TQuery, TRequestBody> extends QueryRequest<TQuery> {
    body: TRequestBody;
}

export interface Response<TResponseData> {
    status?: number;
    headers?: {
        // Note: CORS Must be set in Azure Functions Manually
        'Access-Control-Allow-Origin'?: string,
        'Content-Type'?: string,
        [key: string]: string,
    };
    body: ResponseBody<TResponseData>;
}

export interface ResponseBodyBase {
    ok: boolean;
    data?: any;
    errors?: string[];
}

export interface ResponseBody<TResponseData> extends ResponseBodyBase {
    data?: TResponseData;
}

export interface Context<TResponseData> {
    log(...text: any[]): void;
    done(err?: any, response?: Response<TResponseData>): void;
}

export interface RawContext {
    log(...text: any[]): void;
    done(err?: any, response?: any): void;
}

export type MainEntryPoint<TResponseData, TQuery, TRequestBody> = (context: Context<TResponseData>, request: Request<TQuery, TRequestBody>) => Promise<{}>;
export type MainEntryPoint_Sync<TResponseData, TQuery, TRequestBody> = (context: Context<TResponseData>, request: Request<TQuery, TRequestBody>) => void;

export interface Timer {
    isPastDue: boolean;
};

export interface TimerContext {
    log(...text: any[]): void;
    done(): void;
}

export type MainEntryPoint_Timer = (context: TimerContext, timer: Timer) => Promise<{}>;
export type MainEntryPoint_Timer_Sync = (context: TimerContext, timer: Timer) => void;