import {z} from 'zod'

export type GetApiApiV1GitRepositoriesArgs = {page?: (number | null) | undefined, page_size?: (number | null) | undefined, name?: (string | null) | undefined, provider_id?: (string | null) | undefined, integration_ids?: (string | null) | undefined, state?: (string | null) | undefined, visibility?: (string | null) | undefined};

export type GetApiApiV1GitRepositoriesOptions = {baseUrl?: string | undefined, APIKeyHeader?: string | undefined, fetch?: typeof fetch | undefined};

export const repositoryState = z.enum(["monitored", "not_monitored", "failing", "discovered"]);

export const gitRepositoryModel = z.object({id: z.number().int(), provider_id: z.string().nullable().optional(), name: z.string(), http_url: z.string(), provider: z.enum(["bitbucket", "gitlab", "github", "bitbucket_server", "azure_devops"]).nullable().optional(), integration_id: z.number().int().nullable().optional(), visibility: z.enum(["public", "private", "internal"]).nullable().optional(), state: repositoryState, failing_reason: z.string().nullable().optional(), created_at: z.string(), updated_at: z.string(), provider_last_pushed_at: z.string().nullable().optional(), has_webhook: z.boolean(), is_onprem: z.boolean(), ai_tool_rules: z.object({}).nullable().optional()});

export const gitRepositoriesPaginatedResponseModel = z.object({total: z.number().int(), items: z.array(gitRepositoryModel)});

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
};

/**
 * List Git Repositories
 * 
 * GET /api/v1/git/repositories
 */
export const getApiApiV1GitRepositories = async (args: GetApiApiV1GitRepositoriesArgs, options?: GetApiApiV1GitRepositoriesOptions) => {
const {baseUrl = "https://public-api.linearb.io", fetch: fetchFn = fetch, APIKeyHeader} = options ?? {}

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

if (args.page != null) query.append("page", String(args.page))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (args.name != null) query.append("name", String(args.name))
if (args.provider_id != null) query.append("provider_id", String(args.provider_id))
if (args.integration_ids != null) query.append("integration_ids", String(args.integration_ids))
if (args.state != null) query.append("state", String(args.state))
if (args.visibility != null) query.append("visibility", String(args.visibility))
if (APIKeyHeader !== undefined) headers.set("x-api-key", APIKeyHeader)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/git/repositories${query.size > 0 ? `?${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(gitRepositoriesPaginatedResponseModel, await res.json())
};