import {z} from 'zod'

export type GetApiV2AccountAccountSlugProjectProjectSlugSimulationDraftsDraftIdArgs = {accountSlug: string, projectSlug: string, draftId: string};

export type GetApiV2AccountAccountSlugProjectProjectSlugSimulationDraftsDraftIdOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const simulationDraftRow = z.object({contractAddress: z.string(), inputDataType: z.enum(["decoded", "raw"]).optional(), rawFunctionInput: z.string().optional(), contractFunction: z.object({name: z.string(), selector: z.string().optional(), signature: z.string().optional()}).nullable().optional(), functionInputs: z.union([z.array(z.unknown()), z.record(z.string(), z.unknown())]).optional(), contractAbiImport: z.string().optional(), from: z.string().optional(), gas: z.union([z.string(), z.number()]).optional(), gasPrice: z.union([z.string(), z.number()]).optional(), value: z.union([z.string(), z.number()]).optional(), block: z.union([z.string(), z.number()]).optional(), blockIndex: z.union([z.string(), z.number()]).nullable().optional(), endOfBlock: z.boolean().optional(), usePendingBlock: z.boolean().optional(), depositTx: z.boolean().optional(), mint: z.string().optional(), blockHeaderOverrides: z.object({number: z.union([z.string(), z.number()]).nullable().optional(), timestamp: z.union([z.string(), z.number()]).nullable().optional()}).optional(), stateOverrides: z.array(z.object({id: z.string().optional(), contractAddress: z.string(), balance: z.string(), storage: z.array(z.object({key: z.string(), value: z.string()})).optional(), code: z.string().optional()})).optional(), accessList: z.array(z.object({address: z.string(), storageKeys: z.array(z.string())})).optional(), fundAddress: z.object({targetAddress: z.string(), tokens: z.array(z.object({tokenAddress: z.string(), amount: z.string()}))}).nullable().optional(), customSource: z.object({compilerInfo: z.record(z.string(), z.unknown()), customSourceData: z.array(z.object({name: z.string(), source: z.string(), path: z.string(), contractName: z.string().optional(), address: z.string().optional()}))}).nullable().optional(), contractSourceEdited: z.boolean().optional()});

export const simulationDraftPayload = z.object({v: z.literal(2), network: z.object({id: z.string()}).nullable(), rows: z.array(simulationDraftRow)});

export const simulationDraftResponse = z.object({payload: simulationDraftPayload, account_id: z.string().optional(), project_id: 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 a simulation draft
 * 
 * GET /v2/account/{accountSlug}/project/{projectSlug}/simulation-drafts/{draftId}
 * 
 * Also accepts auth: BearerAuth
 */
export const getApiV2AccountAccountSlugProjectProjectSlugSimulationDraftsDraftId = async (args: GetApiV2AccountAccountSlugProjectProjectSlugSimulationDraftsDraftIdArgs, options?: GetApiV2AccountAccountSlugProjectProjectSlugSimulationDraftsDraftIdOptions) => {
const {baseUrl = "https://api.tenderly.co/api", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (ApiKeyAuth !== undefined) headers.set("X-Access-Key", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/account/${encodeURIComponent(String(args.accountSlug))}/project/${encodeURIComponent(String(args.projectSlug))}/simulation-drafts/${encodeURIComponent(String(args.draftId))}${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(simulationDraftResponse, await res.json())
};