import {z} from 'zod'

export type GetApiInternalV1ProjectsProjectIdNotificationChannelsArgs = {project_id: number};

export type GetApiInternalV1ProjectsProjectIdNotificationChannelsOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const slackParams = z.object({webhookUrl: z.string().optional(), token: z.string().optional(), channel: z.string().optional(), authMethod: z.enum(["webhook", "token"]).optional()});

export const googleChatParams = z.object({webhookUrl: z.string()});

export const mattermostParams = z.object({webhookUrl: z.string()});

export const pagerdutyParams = z.object({routingKey: z.string(), severity: z.enum(["critical", "error", "warning", "info"])});

export const servicenowParams = z.object({url: z.string(), username: z.string(), password: z.string(), category: z.string().optional(), subcategory: z.string().optional(), impact: z.enum(["1", "2", "3"]).optional(), urgency: z.enum(["1", "2", "3"]).optional(), severity: z.enum(["1", "2", "3", "4", "5"]).optional(), callerId: z.string().optional(), group: z.string().optional(), assignedTo: z.string().optional(), openedBy: z.string().optional(), notify: z.enum(["1", "2"]).optional(), dueDate: z.string().optional()});

export const opsgenieParams = z.object({apiKey: z.string(), priority: z.enum(["P1", "P2", "P3", "P4", "P5"])});

export const telegramParams = z.object({chatId: z.number().int()});

export const teamsParams = z.object({webhookUrl: z.string()});

export const pushoverParams = z.object({token: z.string(), userKey: z.string(), priority: z.number().int().optional(), sound: z.string().optional()});

export const webhookParams = z.object({url: z.string(), payload: z.record(z.string(), z.unknown()).optional()});

export const alertmanagerParams = z.object({url: z.string(), authMethod: z.enum(["none", "basic_auth", "bearer"]).optional(), username: z.string().optional(), password: z.string().optional(), token: z.string().optional()});

export const incidentioParams = z.object({url: z.string(), apiKey: z.string()});

export const notificationChannel = z.object({id: z.number().int(), projectId: z.number().int(), name: z.string(), type: z.enum(["slack", "google_chat", "mattermost", "pagerduty", "servicenow", "opsgenie", "telegram", "teams", "pushover", "webhook", "alertmanager", "incidentio"]), status: z.enum(["draft", "delivering", "paused", "disabled"]), error: z.string().optional(), matchAll: z.boolean().optional(), condition: z.string().optional(), priorities: z.array(z.enum(["info", "low", "medium", "high"])).optional(), params: z.union([slackParams, googleChatParams, mattermostParams, pagerdutyParams, servicenowParams, opsgenieParams, telegramParams, teamsParams, pushoverParams, webhookParams, alertmanagerParams, incidentioParams]), monitorIds: z.array(z.number().int()).optional(), monitorCount: z.number().int().optional(), sentCount: z.number().int().optional(), lastSentAt: z.string().optional()});

export const getApiInternalV1ProjectsProjectIdNotificationChannelsResponse = z.object({channels: z.array(notificationChannel)});

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 notification channels
 * 
 * GET /internal/v1/projects/{project_id}/notification-channels
 * 
 * Also accepts auth: authTokenQuery
 */
export const getApiInternalV1ProjectsProjectIdNotificationChannels = async (args: GetApiInternalV1ProjectsProjectIdNotificationChannelsArgs, options?: GetApiInternalV1ProjectsProjectIdNotificationChannelsOptions) => {
const {baseUrl = "https://api.uptrace.dev", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/internal/v1/projects/${encodeURIComponent(String(args.project_id))}/notification-channels${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(getApiInternalV1ProjectsProjectIdNotificationChannelsResponse, await res.json())
};