import {z} from 'zod'

export type GetApiBetaConversationsConversationIdMessagesArgs = {conversationId: number};

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

export const callRecordingAttributes = z.object({duration: z.number().int().optional(), recording: z.string()});

export const html = z.object({value: z.string()});

export const markdown = z.object({value: z.string()});

export const text = z.object({value: z.string()});

export const content = z.union([html, markdown, text]);

export const file = z.object({url: z.string(), prettyName: z.string().optional()});

export const chatAttributes = z.object({content: content.optional(), direction: z.string().optional(), attachments: z.array(file).optional(), isAutomated: z.boolean()});

export const regular = z.object({content: content});

export const tooLarge = z.object({file: file});

export const emailContent = z.union([regular, tooLarge]);

export const emailContact = z.object({email: z.string(), name: z.string().optional()});

export const contactFormAttributes = z.object({emailContent: emailContent.optional(), from: emailContact.optional(), replyDefaultToEmails: z.array(emailContact).optional(), to: z.array(emailContact).optional(), cc: z.array(emailContact).optional(), bcc: z.array(emailContact).optional(), isAutoReply: z.boolean(), inlineImages: z.array(file).optional(), attachments: z.array(file).optional(), deliveryFailureReason: z.string().optional(), direction: z.string().optional(), originalContentUrl: file.optional()});

export const emailAttributes = z.object({emailContent: emailContent.optional(), from: emailContact, to: z.array(emailContact).optional(), cc: z.array(emailContact).optional(), bcc: z.array(emailContact).optional(), isAutoReply: z.boolean(), inlineImages: z.array(file).optional(), attachments: z.array(file).optional(), deliveryFailureReason: z.string().optional(), direction: z.string().optional(), originalContentUrl: file.optional()});

export const facebookMessengerAttributes = z.object({content: content.optional(), direction: z.string().optional(), attachments: z.array(file).optional()});

export const genericAttributes = z.object({content: content.optional(), direction: z.string().optional(), attachments: z.array(file).optional()});

export const mimeType = z.object({primary: z.string(), sub: z.string()});

export const checksum = z.object({algorithm: z.string(), hex: z.string()});

export const fileMeta = z.object({url: z.string(), name: z.string(), mediaType: mimeType, bytesLength: z.number().int(), checksum: checksum});

export const attachments = z.object({value: z.array(fileMeta).optional()});

export const select = z.object({value: z.array(z.string()).optional()});

export const text1 = z.object({value: z.string()});

export const formAttributeValue = z.union([attachments, select, text1]);

export const mapFormAttributeValue = z.record(z.string(), formAttributeValue);

export const formSubmission = z.object({values: mapFormAttributeValue});

export const messengerFormAttributes = z.object({formSubmission: formSubmission, direction: z.string().optional(), content: content.optional()});

export const phoneAttributes = z.object({from: z.string(), to: z.string(), direction: z.string().optional(), duration: z.number().int().optional()});

export const smsAttributes = z.object({content: content.optional(), direction: z.string().optional(), attachments: z.array(file).optional()});

export const transcriptAttributes = z.object({content: content.optional(), utterance_start_ms: z.number().int().optional(), utterance_end_ms: z.number().int().optional(), direction: z.string().optional()});

export const twitterAttributes = z.object({content: content.optional(), direction: z.string().optional(), attachments: z.array(file).optional()});

export const whatsAppAttributes = z.object({content: content.optional(), direction: z.string().optional(), attachments: z.array(file).optional()});

export const attributes = z.union([callRecordingAttributes, chatAttributes, contactFormAttributes, emailAttributes, facebookMessengerAttributes, genericAttributes, messengerFormAttributes, phoneAttributes, smsAttributes, transcriptAttributes, twitterAttributes, whatsAppAttributes]);

export const message = z.object({id: z.string(), authorId: z.string(), externalId: z.string().optional(), createdAt: z.string(), attributes: attributes});

export const listMessagesOutput = z.object({data: z.array(message).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
};

/**
 * List messages
 * 
 * GET /beta/conversations/{conversationId}/messages
 */
export const getApiBetaConversationsConversationIdMessages = async (args: GetApiBetaConversationsConversationIdMessagesArgs, options?: GetApiBetaConversationsConversationIdMessagesOptions) => {
const {baseUrl = "https://dev.dixa.io", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (ApiKeyAuth !== undefined) headers.set("Authorization", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/beta/conversations/${encodeURIComponent(String(args.conversationId))}/messages${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(listMessagesOutput, await res.json())
};