import {z} from 'zod'

export type GetApiApiV1ProjectsProjectNameConfigTemplatesTemplateNameArgs = {projectName: string, templateName: string, namespace?: string | undefined};

export type GetApiApiV1ProjectsProjectNameConfigTemplatesTemplateNameOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const schemaConditionValue = z.unknown();

export const schemaCondition = z.object({action: z.string().optional(), jsonKey: z.string(), op: z.string().optional(), value: schemaConditionValue});

export const schemaStyle = z.object({colSpan: z.number().int()});

export const schemaGroupOption = z.object({keys: z.array(z.string()), label: z.string()});

export const schemaValidateDefaultValue = z.unknown();

export const schemaOptionValue = z.unknown();

export const schemaOption = z.object({label: z.string(), value: schemaOptionValue});

export const schemaValidate = z.object({defaultValue: schemaValidateDefaultValue.optional(), immutable: z.boolean(), max: z.number().optional(), maxLength: z.number().int().optional(), min: z.number().optional(), minLength: z.number().int().optional(), options: z.array(schemaOption).optional(), pattern: z.string().optional(), required: z.boolean().optional()});

export const schemaUIParameter: z.ZodType<SchemaUIParameter> = z.object({additional: z.boolean().optional(), additionalParameter: z.lazy(() => schemaUIParameter.optional()), conditions: z.array(schemaCondition).optional(), description: z.string(), disable: z.boolean().optional(), jsonKey: z.string(), label: z.string(), sort: z.number().int(), style: schemaStyle.optional(), subParameterGroupOption: z.array(schemaGroupOption).optional(), subParameters: z.array(z.lazy(() => schemaUIParameter)).optional(), uiType: z.string(), validate: schemaValidate.optional()});

export const v1ConfigTemplateDetail = z.object({alias: z.string(), createTime: z.string(), description: z.string(), name: z.string(), namespace: z.string(), schema: z.string(), scope: z.string(), sensitive: z.boolean(), uiSchema: z.array(schemaUIParameter)});

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
};

/**
 * Detail a template
 * 
 * GET /api/v1/projects/{projectName}/config_templates/{templateName}
 */
export const getApiApiV1ProjectsProjectNameConfigTemplatesTemplateName = async (args: GetApiApiV1ProjectsProjectNameConfigTemplatesTemplateNameArgs, options: GetApiApiV1ProjectsProjectNameConfigTemplatesTemplateNameOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

if (args.namespace != null) query.append("namespace", String(args.namespace))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/projects/${encodeURIComponent(String(args.projectName))}/config_templates/${encodeURIComponent(String(args.templateName))}${query.size > 0 ? `?${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(v1ConfigTemplateDetail, await res.json())
};