import {z} from 'zod'

export type HexId = string;

export type GetApiProtonRnaSeqPgpHexIdArgs = {pgp_hex_id: HexId};

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

export const protonRnaSeq = z.array(z.object({study_accession: z.string().optional(), secondary_study_accession: z.string().optional(), sample_accession: z.string().optional(), secondary_sample_accession: z.string().optional(), experiment_accession: z.string().optional(), run_accession: z.string().optional(), submission_accession: z.string().optional(), tax_id: z.string().optional(), scientific_name: z.string().optional(), instrument_platform: z.string().optional(), instrument_model: z.string().optional(), library_name: z.string().optional(), nominal_length: z.string().optional(), library_layout: z.string().optional(), library_strategy: z.string().optional(), library_source: z.string().optional(), library_selection: z.string().optional(), read_count: z.string().optional(), base_count: z.string().optional(), center_name: z.string().optional(), first_public: z.string().optional(), last_updated: z.string().optional(), experiment_title: z.string().optional(), study_title: z.string().optional(), study_alias: z.string().optional(), experiment_alias: z.string().optional(), run_alias: z.string().optional(), fastq_bytes: z.string().optional(), fastq_md5: z.string().optional(), fastq_ftp: z.string().optional(), fastq_aspera: z.string().optional(), fastq_galaxy: z.string().optional(), submitted_bytes: z.string().optional(), submitted_md5: z.string().optional(), submitted_ftp: z.string().optional(), submitted_aspera: z.string().optional(), submitted_galaxy: z.string().optional(), submitted_format: z.string().optional(), sra_bytes: z.string().optional(), sra_md5: z.string().optional(), sra_ftp: z.string().optional(), sra_aspera: z.string().optional(), sra_galaxy: z.string().optional(), cram_index_ftp: z.string().optional(), cram_index_aspera: z.string().optional(), cram_index_galaxy: z.string().optional(), sample_alias: z.string().optional(), broker_name: z.string().optional(), sample_title: z.string().optional(), nominal_sdev: z.string().optional(), first_created: z.string().optional(), type: z.string().optional(), meta_data_source: z.string().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 all proton RNA-seq data by PGP-UK hex id
 * 
 * GET /proton_rna_seq/{pgp_hex_id}
 */
export const getApiProtonRnaSeqPgpHexId = async (args: GetApiProtonRnaSeqPgpHexIdArgs, options?: GetApiProtonRnaSeqPgpHexIdOptions) => {
const {baseUrl = "https://www.personalgenomes.org.uk/api/v1.3", fetch: fetchFn = fetch} = options ?? {}

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

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