import {z} from 'zod'

export type B071ChemicalGetsingledataRequest = {exclude_reagents?: boolean | undefined, limit?: number | undefined, only_first?: boolean | undefined, page?: number | undefined, patent_id?: string | undefined, patent_number?: string | undefined, range_max?: number | undefined, range_min?: number | undefined, source?: Array<unknown> | undefined};

export type CreateApiSynapsePatentChemicalGetSingleDataArgs = {body: B071ChemicalGetsingledataRequest};

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

export const b071ChemicalGetsingledataPatentChemicalMentionPosition = z.object({page: z.number().int().optional(), position: z.array(z.unknown()).optional()});

export const b071ChemicalGetsingledataPatentChemicalMention = z.object({mwt: z.number().optional(), smiles: z.string().optional(), inchi_key: z.string().optional(), patent_id: z.string().optional(), ta_mention: z.number().int().optional(), pdf_mention: z.number().int().optional(), desc_mention: z.number().int().optional(), pdf_position: z.array(b071ChemicalGetsingledataPatentChemicalMentionPosition).optional(), compound_name: z.string().optional(), claims_mention: z.number().int().optional(), publication_date: z.string().optional()});

export const b071ChemicalGetsingledataPatentChemicalResponse = z.object({page: z.number().int().optional(), size: z.number().int().optional(), items: z.array(b071ChemicalGetsingledataPatentChemicalMention).optional(), total: z.number().int().optional()});

export const b071ChemicalGetsingledataResponse = z.object({data: b071ChemicalGetsingledataPatentChemicalResponse.optional(), status: z.boolean(), error_msg: z.string().optional(), error_code: z.number().int()});

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
};

/**
 * B071 Extract chemical structures from a single patent
 * 
 * POST /synapse/patent/chemical/getSingleData
 */
export const createApiSynapsePatentChemicalGetSingleData = async (args: CreateApiSynapsePatentChemicalGetSingleDataArgs, options?: CreateApiSynapsePatentChemicalGetSingleDataOptions) => {
const {baseUrl = "https://connect.patsnap.com", 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 (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/synapse/patent/chemical/getSingleData${query.size > 0 ? `?${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(b071ChemicalGetsingledataResponse, await res.json())
};