import {z} from 'zod'

export type AnalyseCuratedNewsFundingMoney = {raw?: (string | null) | undefined, value?: (number | null) | undefined, currency?: (string | null) | undefined, usd?: (number | null) | undefined};

export type AnalyseCuratedNewsFunding = {company?: (string | null) | undefined, website?: (string | null) | undefined, amount_raised?: (AnalyseCuratedNewsFundingMoney | null) | undefined, valuation?: (AnalyseCuratedNewsFundingMoney | null) | undefined, funding_round?: (string | null) | undefined, investors?: Array<string> | undefined, market?: (string | null) | undefined};

export type AnalyseCuratedNewsContact = {name: string, role?: (string | null) | undefined, linkedin?: (string | null) | undefined};

export type AnalyseCuratedNewsArticle = {url: string, news_tag_ids?: Array<number> | undefined, funding?: (AnalyseCuratedNewsFunding | null) | undefined, contacts?: Array<AnalyseCuratedNewsContact> | undefined};

export type AnalyseCuratedNewsRequest = {urls?: Array<string> | undefined, articles?: Array<AnalyseCuratedNewsArticle> | undefined, companies?: Array<number> | undefined, agencies?: Array<number> | undefined, teams?: Array<number> | undefined, extract_entities?: boolean | undefined, extract_contacts?: boolean | undefined, extract_assets?: boolean | undefined};

export type CreateApiApiNewsAnalyseArgs = {'X-Agent-Name'?: string | undefined, body: AnalyseCuratedNewsRequest};

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

export const analyseCuratedNewsResource = z.object({url: z.string().optional(), status: z.enum(["success", "already_exists", "failed"]).optional(), is_new: z.boolean().optional(), curated_news: z.object({id: z.number().int().optional(), url: z.string().optional(), status: z.string().optional(), reporter_id: z.number().int().optional(), ingestion_request_id: z.string().nullable().optional(), created_at: z.string().optional()}).nullable().optional(), error: z.string().nullable().optional()});

export const analyseCuratedNewsResultsResource = z.object({results: z.array(analyseCuratedNewsResource).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
};

/**
 * Bulk submit news articles for analysis
 * 
 * POST /api/news/analyse
 */
export const createApiApiNewsAnalyse = async (args: CreateApiApiNewsAnalyseArgs, options: CreateApiApiNewsAnalyseOptions) => {
const {baseUrl, fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args['X-Agent-Name'] != null) headers.set("X-Agent-Name", String(args['X-Agent-Name']))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/news/analyse${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

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