open-webui/src/lib/components/admin/Functions/ImportModal.svelte

<script lang="ts">
	import { toast } from 'svelte-sonner';
	import { getContext, onMount } from 'svelte';
	const i18n = getContext('i18n');

	import Modal from '$lib/components/common/Modal.svelte';
	import { loadFunctionByUrl } from '$lib/apis/functions';
	import { extractFrontmatter } from '$lib/utils';

	export let show = false;

	export let onImport = (e) => {};
	export let onClose = () => {};

	let loading = false;
	let url = '';

	const submitHandler = async () => {
		loading = true;

		if (!url) {
			toast.error($i18n.t('Please enter a valid URL'));
			loading = false;
			return;
		}

		const res = await loadFunctionByUrl(localStorage.token, url).catch((err) => {
			toast.error(`${err}`);

			return null;
		});

		if (res) {
			toast.success($i18n.t('Function loaded successfully'));
			let func = res;
			func.id = func.id || func.name.replace(/\s+/g, '_').toLowerCase();

			const frontmatter = extractFrontmatter(res.content); // Ensure frontmatter is extracted

			if (frontmatter?.title) {
				func.name = frontmatter.title;
			}

			if (frontmatter?.description) {
				func.meta = {
					...func.meta,
					description: frontmatter.description
				};
			}

			onImport(func);
			show = false;
		}
	};
</script>

<Modal size="sm" bind:show>
	<div>
		<div class=" flex justify-between dark:text-gray-300 px-5 pt-4 pb-2">
			<div class=" text-lg font-medium self-center">{$i18n.t('Import')}</div>
			<button
				class="self-center"
				on:click={() => {
					show = false;
				}}
			>
				<svg
					xmlns="http://www.w3.org/2000/svg"
					viewBox="0 0 20 20"
					fill="currentColor"
					class="w-5 h-5"
				>
					<path
						d="M6.28 5.22a.75.75 0 00-1.06 1.06L8.94 10l-3.72 3.72a.75.75 0 101.06 1.06L10 11.06l3.72 3.72a.75.75 0 101.06-1.06L11.06 10l3.72-3.72a.75.75 0 00-1.06-1.06L10 8.94 6.28 5.22z"
					/>
				</svg>
			</button>
		</div>

		<div class="flex flex-col md:flex-row w-full px-4 pb-3 md:space-x-4 dark:text-gray-200">
			<div class=" flex flex-col w-full sm:flex-row sm:justify-center sm:space-x-6">
				<form
					class="flex flex-col w-full"
					on:submit|preventDefault={() => {
						submitHandler();
					}}
				>
					<div class="px-1">
						<div class="flex flex-col w-full">
							<div class=" mb-1 text-xs text-gray-500">{$i18n.t('URL')}</div>

							<div class="flex-1">
								<input
									class="w-full text-sm bg-transparent disabled:text-gray-500 dark:disabled:text-gray-500 outline-hidden"
									type="url"
									bind:value={url}
									placeholder={$i18n.t('Enter the URL of the function to import')}
									required
								/>
							</div>
						</div>
					</div>

					<div class="flex justify-end pt-3 text-sm font-medium">
						<button
							class="px-3.5 py-1.5 text-sm font-medium bg-black hover:bg-gray-900 text-white dark:bg-white dark:text-black dark:hover:bg-gray-100 transition rounded-full flex flex-row space-x-1 items-center {loading
								? ' cursor-not-allowed'
								: ''}"
							type="submit"
							disabled={loading}
						>
							{$i18n.t('Import')}

							{#if loading}
								<div class="ml-2 self-center">
									<svg
										class=" w-4 h-4"
										viewBox="0 0 24 24"
										fill="currentColor"
										xmlns="http://www.w3.org/2000/svg"
										><style>
											.spinner_ajPY {
												transform-origin: center;
												animation: spinner_AtaB 0.75s infinite linear;
											}
											@keyframes spinner_AtaB {
												100% {
													transform: rotate(360deg);
												}
											}
										</style><path
											d="M12,1A11,11,0,1,0,23,12,11,11,0,0,0,12,1Zm0,19a8,8,0,1,1,8-8A8,8,0,0,1,12,20Z"
											opacity=".25"
										/><path
											d="M10.14,1.16a11,11,0,0,0-9,8.92A1.59,1.59,0,0,0,2.46,12,1.52,1.52,0,0,0,4.11,10.7a8,8,0,0,1,6.66-6.61A1.42,1.42,0,0,0,12,2.69h0A1.57,1.57,0,0,0,10.14,1.16Z"
											class="spinner_ajPY"
										/></svg
									>
								</div>
							{/if}
						</button>
					</div>
				</form>
			</div>
		</div>
	</div>
</Modal>