import {z} from 'zod'

export type GetApiServersGuildIdConfigArgs = {guild_id: string, bot?: 'pro' | undefined};

export type GetApiServersGuildIdConfigOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const guildRow = z.object({id: z.string().optional(), owner_id: z.string().nullable().optional(), warnings: z.string().optional(), first_log_at: z.number().int().nullable().optional()});

export const logChannels = z.object({id: z.string().optional(), main_channel: z.string().nullable().optional(), category_modlog: z.string().nullable().optional(), category_members: z.string().nullable().optional(), category_actions: z.string().nullable().optional(), category_text: z.string().nullable().optional(), category_voice: z.string().nullable().optional(), category_files: z.string().nullable().optional(), category_nsfw: z.string().nullable().optional(), category_server: z.string().nullable().optional(), category_roles: z.string().nullable().optional(), category_channels: z.string().nullable().optional(), category_quark: z.string().nullable().optional()});

export const logTypeSettings = z.object({id: z.string().optional(), log_type: z.number().int().gte(0).lte(112).optional(), enabled: z.union([z.literal(0), z.literal(1)]).optional(), log_channel: z.string().nullable().optional(), format_type: z.union([z.literal(0), z.literal(2), z.literal(null)]).nullable().optional(), color: z.number().int().nullable().optional(), ignore_bot_executors: z.union([z.literal(0), z.literal(1), z.literal(null)]).nullable().optional(), ignore_bot_targets: z.union([z.literal(0), z.literal(1), z.literal(null)]).nullable().optional(), active_ignore: z.union([z.literal(0), z.literal(1), z.literal(null)]).nullable().optional(), log_channel_webhook_id: z.string().nullable().optional(), log_channel_webhook_token: z.string().nullable().optional()});

export const ignoreType = z.union([z.literal(0), z.literal(1), z.literal(2), z.literal(3), z.literal(4), z.literal(5), z.literal(6)]);

export const ignoreEntry = z.object({id: z.string().optional(), ignore_type: ignoreType.optional(), ignore_value: z.string().max(100).optional()});

export const logOptions = z.object({id: z.string().optional(), spoilers: z.union([z.literal(0), z.literal(1)]).optional(), format_type: z.union([z.literal(0), z.literal(1), z.literal(2), z.literal(3)]).optional(), ignore_bot_targets: z.union([z.literal(0), z.literal(1)]).optional(), ignore_bot_executors: z.union([z.literal(0), z.literal(1)]).optional(), active_ignore: z.union([z.literal(0), z.literal(1)]).optional(), buttons: z.number().int().optional(), pluralkit_integration: z.union([z.literal(0), z.literal(1)]).optional(), pro_promotions: z.union([z.literal(0), z.literal(1)]).optional(), modlog_lock_after: z.number().int().gte(0).lte(31536000).nullable().optional(), log_name: z.string().nullable().optional(), log_avatar: z.union([z.literal(0), z.literal(1), z.literal(null)]).nullable().optional(), log_avatar_ref: z.string().nullable().optional(), log_profile_overrides: z.union([z.object({}), z.string()]).nullable().optional()});

export const serverSettings = z.object({id: z.string().optional(), locale: z.number().int().gte(0).lte(18).optional(), analytics: z.union([z.literal(0), z.literal(1)]).optional()});

export const tag = z.object({id: z.string().optional(), tag_id: z.string().optional(), tag_name: z.string().optional(), content: z.string().nullable().optional(), color: z.number().int().nullable().optional(), image: z.string().nullable().optional()});

export const apiToken = z.object({id: z.string().optional(), unique_id: z.string().optional(), permissions: z.union([z.literal(1), z.literal(2)]).optional(), creator: z.string().optional()});

export const config = z.object({guilds: z.array(guildRow).nullable().optional(), serverlogConfigChannels: z.array(logChannels).nullable().optional(), serverlogConfigChannelWebhooks: z.array(z.object({})).nullable().optional(), serverlogConfigCustomOptions: z.array(logTypeSettings).nullable().optional(), serverlogConfigIgnoreStandard: z.array(ignoreEntry).nullable().optional(), serverlogConfigOptions: z.array(logOptions).nullable().optional(), settingsConfig: z.array(serverSettings).nullable().optional(), tags: z.array(tag).nullable().optional(), quarkApiTokens: z.array(apiToken).nullable().optional()});

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
};

/**
 * Get the whole configuration
 * 
 * GET /servers/{guild_id}/config
 */
export const getApiServersGuildIdConfig = async (args: GetApiServersGuildIdConfigArgs, options?: GetApiServersGuildIdConfigOptions) => {
const {baseUrl = "https://quark.bot/api", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.bot != null) query.append("bot", String(args.bot))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/servers/${encodeURIComponent(String(args.guild_id))}/config${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(config, await res.json())
};