import {z} from 'zod'

export type CreateWorkspaceRequest = {backend?: ('snowflake' | 'bigquery' | 'abs' | null) | undefined, backendSize?: (string | null) | undefined, readOnlyStorageAccess?: (boolean | null) | undefined, networkPolicy?: ('system' | 'user' | 'not-defined' | null) | undefined, loginType?: ('null' | 'default' | 'snowflake-legacy-service' | 'snowflake-person-sso' | 'snowflake-person-keypair' | 'snowflake-service-keypair' | 'none' | 'governed' | null) | undefined, publicKey?: (string | null) | undefined, useCase?: ('normal' | 'reader' | null) | undefined, configurationVersion?: (number | null) | undefined};

export type CreateApiV2StorageBranchBranchIdWorkspacesArgs = {componentId?: string | undefined, configurationId?: string | undefined, async?: boolean | undefined, branchId: string, 'X-KBC-Backend'?: ({context?: (string | null) | undefined}) | undefined, body: CreateWorkspaceRequest};

export type CreateApiV2StorageBranchBranchIdWorkspacesOptions = {baseUrl?: string | undefined, StorageKey?: string | undefined, fetch?: typeof fetch | undefined};

export const actorResponse = z.object({type: z.enum(["token", "session", "pat", "system"]), id: z.string(), name: z.string(), adminId: z.number().int().nullable()});

export const workspaceCreatedResponse = z.object({id: z.number().int(), type: z.enum(["file", "table"]), name: z.string().nullable(), component: z.string().nullable(), configurationId: z.string().nullable(), configurationVersion: z.number().int().nullable(), created: z.string(), connection: z.union([z.object({backend: z.enum(["snowflake", "synapse", "exasol", "teradata", "bigquery", "postgres", "ducklake"]), region: z.string(), host: z.string(), database: z.string().nullable(), schema: z.string().nullable(), warehouse: z.string().nullable(), user: z.string().optional(), loginType: z.enum(["default", "snowflake-legacy-service", "snowflake-person-sso", "snowflake-person-keypair", "snowflake-service-keypair", "none", "governed"]), ssoLoginAvailable: z.boolean(), account: z.string().optional(), role: z.string().nullable().optional(), password: z.string().optional(), credentials: z.object({type: z.string().optional(), project_id: z.string().optional(), private_key_id: z.string().optional(), private_key: z.string().optional(), client_email: z.string().optional(), client_id: z.string().optional(), auth_uri: z.string().optional(), token_uri: z.string().optional(), auth_provider_x509_cert_url: z.string().optional(), client_x509_cert_url: z.string().optional()}).optional()}), z.object({backend: z.string(), container: z.string().nullable(), region: z.string(), connectionString: z.string().optional()})]), backendSize: z.string().nullable(), statementTimeoutSeconds: z.number().int(), creatorToken: z.object({id: z.number().int(), description: z.string().nullable()}), actor: actorResponse.nullable(), readOnlyStorageAccess: z.boolean(), platformUsageType: z.enum(["service", "user", "reader"]).nullable(), state: z.enum(["active", "deactivated"]), lastActivityAt: z.string().nullable(), warnAt: z.string().nullable(), deactivateAt: z.string().nullable(), deleteAt: z.string().nullable()});

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
};

/**
 * Create workspace
 * 
 * POST /v2/storage/branch/{branchId}/workspaces
 * 
 * Also accepts auth: ManageKey, BearerAuth
 */
export const createApiV2StorageBranchBranchIdWorkspaces = async (args: CreateApiV2StorageBranchBranchIdWorkspacesArgs, options?: CreateApiV2StorageBranchBranchIdWorkspacesOptions) => {
const {baseUrl = "https://connection.keboola.com", fetch: fetchFn = fetch, StorageKey} = options ?? {}

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

if (args.async != null) query.append("async", String(args.async))
if (args['X-KBC-Backend'] != null) headers.set("X-KBC-Backend", JSON.stringify(args['X-KBC-Backend']))
if (StorageKey !== undefined) headers.set("X-StorageApi-Token", StorageKey)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/storage/branch/${encodeURIComponent(String(args.branchId))}/workspaces${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(workspaceCreatedResponse, await res.json())
};