import { useApi } from '@/composables/useApi'

const JSON_HEADERS = { 'Content-Type': 'application/json' }

export function useProfile() {
	const { request, requestFile } = useApi()

	function updateDisplayName(displayName: string) {
		return request<{ display_name?: string | null }>('/v1/user/me', {
			method: 'PATCH',
			headers: JSON_HEADERS,
			body: JSON.stringify({ display_name: displayName }),
		})
	}

	function sendPasswordReset(email: string) {
		return request('/v1/auth/password-reset', {
			method: 'POST',
			headers: JSON_HEADERS,
			body: JSON.stringify({ email }),
		})
	}

	function requestEmailChange(newEmail: string, currentPassword: string) {
		return request<{ pending_email: string }>('/v1/auth/email/change', {
			method: 'POST',
			headers: JSON_HEADERS,
			body: JSON.stringify({ new_email: newEmail, current_password: currentPassword }),
		})
	}

	function resendEmailChange() {
		return request<{ pending_email: string }>('/v1/auth/email/resend', { method: 'POST' })
	}

	function cancelEmailChange() {
		return request<void>('/v1/auth/email/change', { method: 'DELETE' })
	}

	function confirmEmailChange(code: string) {
		return request<{ email: string }>('/v1/auth/email/confirm', {
			method: 'POST',
			headers: JSON_HEADERS,
			body: JSON.stringify({ code }),
			onUnauthorized: 'passthrough',
			onForbidden: 'passthrough',
		})
	}

	function downloadMyData() {
		return requestFile('/v1/user/me/export')
	}

	function deleteAccount(currentPassword: string, confirmation: string) {
		return request<void>('/v1/user/me', {
			method: 'DELETE',
			headers: JSON_HEADERS,
			body: JSON.stringify({ current_password: currentPassword, confirmation }),
			onUnauthorized: 'passthrough',
		})
	}

	return {
		deleteAccount,
		downloadMyData,
		updateDisplayName,
		sendPasswordReset,
		requestEmailChange,
		resendEmailChange,
		cancelEmailChange,
		confirmEmailChange,
	}
}