import {z} from 'zod'

export type GetApiTeamTeamKeyMediaYearArgs = {'If-None-Match'?: string | undefined, team_key: string, year: number};

export type GetApiTeamTeamKeyMediaYearOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const mediaAvatar = z.object({type: z.literal("avatar"), foreign_key: z.string(), preferred: z.boolean().optional(), team_keys: z.array(z.string()), direct_url: z.string().optional(), view_url: z.string().optional(), details: z.object({base64Image: z.string()}).optional()});

export const mediaCdPhotoThread = z.object({type: z.literal("cdphotothread"), foreign_key: z.string(), preferred: z.boolean().optional(), team_keys: z.array(z.string()), direct_url: z.string().optional(), view_url: z.string().optional(), details: z.object({image_partial: z.string()}).optional()});

export const mediaCdThread = z.object({type: z.literal("cd-thread"), foreign_key: z.string(), preferred: z.boolean().optional(), team_keys: z.array(z.string()), direct_url: z.string().optional(), view_url: z.string().optional(), details: z.object({thread_title: z.string(), image_url: z.string().nullable()}).optional()});

export const mediaGrabCad = z.object({type: z.literal("grabcad"), foreign_key: z.string(), preferred: z.boolean().optional(), team_keys: z.array(z.string()), direct_url: z.string().optional(), view_url: z.string().optional(), details: z.object({model_created: z.string().nullable(), model_description: z.string().nullable(), model_image: z.string(), model_name: z.string()}).optional()});

export const mediaNoDetails = z.object({type: z.enum(["youtube", "imgur", "facebook-profile", "youtube-channel", "twitter-profile", "github-profile", "instagram-profile", "periscope-profile", "gitlab-profile", "instagram-image", "external-link"]), foreign_key: z.string(), preferred: z.boolean().optional(), team_keys: z.array(z.string()), direct_url: z.string().optional(), view_url: z.string().optional(), details: z.object({}).optional()});

export const mediaOnshape = z.object({type: z.literal("onshape"), foreign_key: z.string(), preferred: z.boolean().optional(), team_keys: z.array(z.string()), direct_url: z.string().optional(), view_url: z.string().optional(), details: z.object({model_created: z.string().nullable(), model_description: z.string().nullable(), model_image: z.string(), model_name: z.string()}).optional()});

export const mediaSmugmugAlbum = z.object({type: z.literal("smugmug-album"), foreign_key: z.string(), preferred: z.boolean().optional(), team_keys: z.array(z.string()), direct_url: z.string().optional(), view_url: z.string().optional(), details: z.object({cover_url: z.string(), cover_url_med: z.string(), cover_url_sm: z.string(), image_count: z.number().int(), title: z.string(), web_uri: z.string()}).optional()});

export const mediaSmugmugPhoto = z.object({type: z.literal("smugmug-photo"), foreign_key: z.string(), preferred: z.boolean().optional(), team_keys: z.array(z.string()), direct_url: z.string().optional(), view_url: z.string().optional(), details: z.object({caption: z.string(), image_url: z.string(), image_url_med: z.string(), image_url_sm: z.string(), title: z.string(), web_uri: z.string()}).optional()});

export const media = z.discriminatedUnion("type", [mediaAvatar, mediaCdPhotoThread, mediaCdThread, mediaGrabCad, mediaNoDetails, mediaOnshape, mediaSmugmugAlbum, mediaSmugmugPhoto]);

export const getApiTeamTeamKeyMediaYearResponse = z.array(media);

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Gets a list of Media (videos / pictures) for the given team and year.
 * 
 * GET /team/{team_key}/media/{year}
 */
export const getApiTeamTeamKeyMediaYear = async (args: GetApiTeamTeamKeyMediaYearArgs, options?: GetApiTeamTeamKeyMediaYearOptions) => {
const {baseUrl = "https://www.thebluealliance.com/api/v3", fetch: fetchFn = fetch, apiKey} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (args['If-None-Match'] != null) headers.set("If-None-Match", String(args['If-None-Match']))
if (apiKey !== undefined) headers.set("X-TBA-Auth-Key", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/team/${encodeURIComponent(String(args.team_key))}/media/${encodeURIComponent(String(args.year))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(getApiTeamTeamKeyMediaYearResponse, await res.json())
};