From 19b67f4975da1c7c8bcb02982b43e52b33a60b62 Mon Sep 17 00:00:00 2001
From: "Timothy J. Baek" <timothyjrbeck@gmail.com>
Date: Tue, 18 Jun 2024 10:23:04 -0700
Subject: [PATCH] feat: functions scaffold

---
 src/lib/components/workspace/Functions.svelte | 358 ++++++++++++++++++
 .../workspace/Functions/FunctionEditor.svelte |   0
 src/routes/(app)/workspace/+layout.svelte     |   9 +
 .../(app)/workspace/functions/+page.svelte    |   5 +
 .../workspace/functions/create/+page.svelte   |  57 +++
 .../workspace/functions/edit/+page.svelte     |  66 ++++
 6 files changed, 495 insertions(+)
 create mode 100644 src/lib/components/workspace/Functions.svelte
 create mode 100644 src/lib/components/workspace/Functions/FunctionEditor.svelte
 create mode 100644 src/routes/(app)/workspace/functions/+page.svelte
 create mode 100644 src/routes/(app)/workspace/functions/create/+page.svelte
 create mode 100644 src/routes/(app)/workspace/functions/edit/+page.svelte

diff --git a/src/lib/components/workspace/Functions.svelte b/src/lib/components/workspace/Functions.svelte
new file mode 100644
index 000000000..f00e9ad2f
--- /dev/null
+++ b/src/lib/components/workspace/Functions.svelte
@@ -0,0 +1,358 @@
+<script lang="ts">
+	import { toast } from 'svelte-sonner';
+	import fileSaver from 'file-saver';
+	const { saveAs } = fileSaver;
+
+	import { onMount, getContext } from 'svelte';
+	import { WEBUI_NAME, prompts, tools } from '$lib/stores';
+	import { createNewPrompt, deletePromptByCommand, getPrompts } from '$lib/apis/prompts';
+
+	import { goto } from '$app/navigation';
+	import {
+		createNewTool,
+		deleteToolById,
+		exportTools,
+		getToolById,
+		getTools
+	} from '$lib/apis/tools';
+	import ArrowDownTray from '../icons/ArrowDownTray.svelte';
+	import Tooltip from '../common/Tooltip.svelte';
+	import ConfirmDialog from '../common/ConfirmDialog.svelte';
+
+	const i18n = getContext('i18n');
+
+	let toolsImportInputElement: HTMLInputElement;
+	let importFiles;
+
+	let showConfirm = false;
+	let query = '';
+</script>
+
+<svelte:head>
+	<title>
+		{$i18n.t('Functions')} | {$WEBUI_NAME}
+	</title>
+</svelte:head>
+
+<div class="mb-3 flex justify-between items-center">
+	<div class=" text-lg font-semibold self-center">{$i18n.t('Functions')}</div>
+</div>
+
+<div class=" flex w-full space-x-2">
+	<div class="flex flex-1">
+		<div class=" self-center ml-1 mr-3">
+			<svg
+				xmlns="http://www.w3.org/2000/svg"
+				viewBox="0 0 20 20"
+				fill="currentColor"
+				class="w-4 h-4"
+			>
+				<path
+					fill-rule="evenodd"
+					d="M9 3.5a5.5 5.5 0 100 11 5.5 5.5 0 000-11zM2 9a7 7 0 1112.452 4.391l3.328 3.329a.75.75 0 11-1.06 1.06l-3.329-3.328A7 7 0 012 9z"
+					clip-rule="evenodd"
+				/>
+			</svg>
+		</div>
+		<input
+			class=" w-full text-sm pr-4 py-1 rounded-r-xl outline-none bg-transparent"
+			bind:value={query}
+			placeholder={$i18n.t('Search Functions')}
+		/>
+	</div>
+
+	<div>
+		<a
+			class=" px-2 py-2 rounded-xl border border-gray-200 dark:border-gray-600 dark:border-0 hover:bg-gray-100 dark:bg-gray-800 dark:hover:bg-gray-700 transition font-medium text-sm flex items-center space-x-1"
+			href="/workspace/tools/create"
+		>
+			<svg
+				xmlns="http://www.w3.org/2000/svg"
+				viewBox="0 0 16 16"
+				fill="currentColor"
+				class="w-4 h-4"
+			>
+				<path
+					d="M8.75 3.75a.75.75 0 0 0-1.5 0v3.5h-3.5a.75.75 0 0 0 0 1.5h3.5v3.5a.75.75 0 0 0 1.5 0v-3.5h3.5a.75.75 0 0 0 0-1.5h-3.5v-3.5Z"
+				/>
+			</svg>
+		</a>
+	</div>
+</div>
+<hr class=" dark:border-gray-850 my-2.5" />
+
+<div class="my-3 mb-5">
+	{#each $tools.filter((t) => query === '' || t.name
+				.toLowerCase()
+				.includes(query.toLowerCase()) || t.id.toLowerCase().includes(query.toLowerCase())) as tool}
+		<button
+			class=" flex space-x-4 cursor-pointer w-full px-3 py-2 dark:hover:bg-white/5 hover:bg-black/5 rounded-xl"
+			type="button"
+			on:click={() => {
+				goto(`/workspace/tools/edit?id=${encodeURIComponent(tool.id)}`);
+			}}
+		>
+			<div class=" flex flex-1 space-x-4 cursor-pointer w-full">
+				<a
+					href={`/workspace/tools/edit?id=${encodeURIComponent(tool.id)}`}
+					class="flex items-center text-left"
+				>
+					<div class=" flex-1 self-center pl-5">
+						<div class=" font-semibold flex items-center gap-1.5">
+							<div>
+								{tool.name}
+							</div>
+							<div class=" text-gray-500 text-xs font-medium">{tool.id}</div>
+						</div>
+						<div class=" text-xs overflow-hidden text-ellipsis line-clamp-1">
+							{tool.meta.description}
+						</div>
+					</div>
+				</a>
+			</div>
+			<div class="flex flex-row space-x-1 self-center">
+				<Tooltip content="Edit">
+					<a
+						class="self-center w-fit text-sm px-2 py-2 dark:text-gray-300 dark:hover:text-white hover:bg-black/5 dark:hover:bg-white/5 rounded-xl"
+						type="button"
+						href={`/workspace/tools/edit?id=${encodeURIComponent(tool.id)}`}
+					>
+						<svg
+							xmlns="http://www.w3.org/2000/svg"
+							fill="none"
+							viewBox="0 0 24 24"
+							stroke-width="1.5"
+							stroke="currentColor"
+							class="w-4 h-4"
+						>
+							<path
+								stroke-linecap="round"
+								stroke-linejoin="round"
+								d="M16.862 4.487l1.687-1.688a1.875 1.875 0 112.652 2.652L6.832 19.82a4.5 4.5 0 01-1.897 1.13l-2.685.8.8-2.685a4.5 4.5 0 011.13-1.897L16.863 4.487zm0 0L19.5 7.125"
+							/>
+						</svg>
+					</a>
+				</Tooltip>
+
+				<Tooltip content="Clone">
+					<button
+						class="self-center w-fit text-sm px-2 py-2 dark:text-gray-300 dark:hover:text-white hover:bg-black/5 dark:hover:bg-white/5 rounded-xl"
+						type="button"
+						on:click={async (e) => {
+							e.stopPropagation();
+
+							const _tool = await getToolById(localStorage.token, tool.id).catch((error) => {
+								toast.error(error);
+								return null;
+							});
+
+							if (_tool) {
+								sessionStorage.tool = JSON.stringify({
+									..._tool,
+									id: `${_tool.id}_clone`,
+									name: `${_tool.name} (Clone)`
+								});
+								goto('/workspace/tools/create');
+							}
+						}}
+					>
+						<svg
+							xmlns="http://www.w3.org/2000/svg"
+							fill="none"
+							viewBox="0 0 24 24"
+							stroke-width="1.5"
+							stroke="currentColor"
+							class="w-4 h-4"
+						>
+							<path
+								stroke-linecap="round"
+								stroke-linejoin="round"
+								d="M15.75 17.25v3.375c0 .621-.504 1.125-1.125 1.125h-9.75a1.125 1.125 0 0 1-1.125-1.125V7.875c0-.621.504-1.125 1.125-1.125H6.75a9.06 9.06 0 0 1 1.5.124m7.5 10.376h3.375c.621 0 1.125-.504 1.125-1.125V11.25c0-4.46-3.243-8.161-7.5-8.876a9.06 9.06 0 0 0-1.5-.124H9.375c-.621 0-1.125.504-1.125 1.125v3.5m7.5 10.375H9.375a1.125 1.125 0 0 1-1.125-1.125v-9.25m12 6.625v-1.875a3.375 3.375 0 0 0-3.375-3.375h-1.5a1.125 1.125 0 0 1-1.125-1.125v-1.5a3.375 3.375 0 0 0-3.375-3.375H9.75"
+							/>
+						</svg>
+					</button>
+				</Tooltip>
+
+				<Tooltip content="Export">
+					<button
+						class="self-center w-fit text-sm px-2 py-2 dark:text-gray-300 dark:hover:text-white hover:bg-black/5 dark:hover:bg-white/5 rounded-xl"
+						type="button"
+						on:click={async (e) => {
+							e.stopPropagation();
+
+							const _tool = await getToolById(localStorage.token, tool.id).catch((error) => {
+								toast.error(error);
+								return null;
+							});
+
+							if (_tool) {
+								let blob = new Blob([JSON.stringify([_tool])], {
+									type: 'application/json'
+								});
+								saveAs(blob, `tool-${_tool.id}-export-${Date.now()}.json`);
+							}
+						}}
+					>
+						<ArrowDownTray />
+					</button>
+				</Tooltip>
+
+				<Tooltip content="Delete">
+					<button
+						class="self-center w-fit text-sm px-2 py-2 dark:text-gray-300 dark:hover:text-white hover:bg-black/5 dark:hover:bg-white/5 rounded-xl"
+						type="button"
+						on:click={async (e) => {
+							e.stopPropagation();
+
+							const res = await deleteToolById(localStorage.token, tool.id).catch((error) => {
+								toast.error(error);
+								return null;
+							});
+
+							if (res) {
+								toast.success('Tool deleted successfully');
+								tools.set(await getTools(localStorage.token));
+							}
+						}}
+					>
+						<svg
+							xmlns="http://www.w3.org/2000/svg"
+							fill="none"
+							viewBox="0 0 24 24"
+							stroke-width="1.5"
+							stroke="currentColor"
+							class="w-4 h-4"
+						>
+							<path
+								stroke-linecap="round"
+								stroke-linejoin="round"
+								d="M14.74 9l-.346 9m-4.788 0L9.26 9m9.968-3.21c.342.052.682.107 1.022.166m-1.022-.165L18.16 19.673a2.25 2.25 0 01-2.244 2.077H8.084a2.25 2.25 0 01-2.244-2.077L4.772 5.79m14.456 0a48.108 48.108 0 00-3.478-.397m-12 .562c.34-.059.68-.114 1.022-.165m0 0a48.11 48.11 0 013.478-.397m7.5 0v-.916c0-1.18-.91-2.164-2.09-2.201a51.964 51.964 0 00-3.32 0c-1.18.037-2.09 1.022-2.09 2.201v.916m7.5 0a48.667 48.667 0 00-7.5 0"
+							/>
+						</svg>
+					</button>
+				</Tooltip>
+			</div>
+		</button>
+	{/each}
+</div>
+
+<!-- <div class=" text-gray-500 text-xs mt-1 mb-2">
+	ⓘ {$i18n.t(
+		'Admins have access to all tools at all times; users need tools assigned per model in the workspace.'
+	)}
+</div> -->
+
+<div class=" flex justify-end w-full mb-2">
+	<div class="flex space-x-2">
+		<input
+			id="documents-import-input"
+			bind:this={toolsImportInputElement}
+			bind:files={importFiles}
+			type="file"
+			accept=".json"
+			hidden
+			on:change={() => {
+				console.log(importFiles);
+				showConfirm = true;
+			}}
+		/>
+
+		<button
+			class="flex text-xs items-center space-x-1 px-3 py-1.5 rounded-xl bg-gray-50 hover:bg-gray-100 dark:bg-gray-800 dark:hover:bg-gray-700 dark:text-gray-200 transition"
+			on:click={() => {
+				toolsImportInputElement.click();
+			}}
+		>
+			<div class=" self-center mr-2 font-medium">{$i18n.t('Import Functions')}</div>
+
+			<div class=" self-center">
+				<svg
+					xmlns="http://www.w3.org/2000/svg"
+					viewBox="0 0 16 16"
+					fill="currentColor"
+					class="w-4 h-4"
+				>
+					<path
+						fill-rule="evenodd"
+						d="M4 2a1.5 1.5 0 0 0-1.5 1.5v9A1.5 1.5 0 0 0 4 14h8a1.5 1.5 0 0 0 1.5-1.5V6.621a1.5 1.5 0 0 0-.44-1.06L9.94 2.439A1.5 1.5 0 0 0 8.878 2H4Zm4 9.5a.75.75 0 0 1-.75-.75V8.06l-.72.72a.75.75 0 0 1-1.06-1.06l2-2a.75.75 0 0 1 1.06 0l2 2a.75.75 0 1 1-1.06 1.06l-.72-.72v2.69a.75.75 0 0 1-.75.75Z"
+						clip-rule="evenodd"
+					/>
+				</svg>
+			</div>
+		</button>
+
+		<button
+			class="flex text-xs items-center space-x-1 px-3 py-1.5 rounded-xl bg-gray-50 hover:bg-gray-100 dark:bg-gray-800 dark:hover:bg-gray-700 dark:text-gray-200 transition"
+			on:click={async () => {
+				const _tools = await exportTools(localStorage.token).catch((error) => {
+					toast.error(error);
+					return null;
+				});
+
+				if (_tools) {
+					let blob = new Blob([JSON.stringify(_tools)], {
+						type: 'application/json'
+					});
+					saveAs(blob, `tools-export-${Date.now()}.json`);
+				}
+			}}
+		>
+			<div class=" self-center mr-2 font-medium">{$i18n.t('Export Functions')}</div>
+
+			<div class=" self-center">
+				<svg
+					xmlns="http://www.w3.org/2000/svg"
+					viewBox="0 0 16 16"
+					fill="currentColor"
+					class="w-4 h-4"
+				>
+					<path
+						fill-rule="evenodd"
+						d="M4 2a1.5 1.5 0 0 0-1.5 1.5v9A1.5 1.5 0 0 0 4 14h8a1.5 1.5 0 0 0 1.5-1.5V6.621a1.5 1.5 0 0 0-.44-1.06L9.94 2.439A1.5 1.5 0 0 0 8.878 2H4Zm4 3.5a.75.75 0 0 1 .75.75v2.69l.72-.72a.75.75 0 1 1 1.06 1.06l-2 2a.75.75 0 0 1-1.06 0l-2-2a.75.75 0 0 1 1.06-1.06l.72.72V6.25A.75.75 0 0 1 8 5.5Z"
+						clip-rule="evenodd"
+					/>
+				</svg>
+			</div>
+		</button>
+	</div>
+</div>
+
+<ConfirmDialog
+	bind:show={showConfirm}
+	on:confirm={() => {
+		const reader = new FileReader();
+		reader.onload = async (event) => {
+			const _tools = JSON.parse(event.target.result);
+			console.log(_tools);
+
+			for (const tool of _tools) {
+				const res = await createNewTool(localStorage.token, tool).catch((error) => {
+					toast.error(error);
+					return null;
+				});
+			}
+
+			toast.success('Tool imported successfully');
+			tools.set(await getTools(localStorage.token));
+		};
+
+		reader.readAsText(importFiles[0]);
+	}}
+>
+	<div class="text-sm text-gray-500">
+		<div class=" bg-yellow-500/20 text-yellow-700 dark:text-yellow-200 rounded-lg px-4 py-3">
+			<div>Please carefully review the following warnings:</div>
+
+			<ul class=" mt-1 list-disc pl-4 text-xs">
+				<li>Tools have a function calling system that allows arbitrary code execution.</li>
+				<li>Do not install tools from sources you do not fully trust.</li>
+			</ul>
+		</div>
+
+		<div class="my-3">
+			I acknowledge that I have read and I understand the implications of my action. I am aware of
+			the risks associated with executing arbitrary code and I have verified the trustworthiness of
+			the source.
+		</div>
+	</div>
+</ConfirmDialog>
diff --git a/src/lib/components/workspace/Functions/FunctionEditor.svelte b/src/lib/components/workspace/Functions/FunctionEditor.svelte
new file mode 100644
index 000000000..e69de29bb
diff --git a/src/routes/(app)/workspace/+layout.svelte b/src/routes/(app)/workspace/+layout.svelte
index bb891d010..02647fbb8 100644
--- a/src/routes/(app)/workspace/+layout.svelte
+++ b/src/routes/(app)/workspace/+layout.svelte
@@ -74,6 +74,15 @@
 				{$i18n.t('Tools')}
 			</a>
 
+			<a
+				class="min-w-fit rounded-lg p-1.5 px-3 {$page.url.pathname.includes('/workspace/functions')
+					? 'bg-gray-50 dark:bg-gray-850'
+					: ''} transition"
+				href="/workspace/functions"
+			>
+				{$i18n.t('Functions')}
+			</a>
+
 			<a
 				class="min-w-fit rounded-lg p-1.5 px-3 {$page.url.pathname.includes('/workspace/playground')
 					? 'bg-gray-50 dark:bg-gray-850'
diff --git a/src/routes/(app)/workspace/functions/+page.svelte b/src/routes/(app)/workspace/functions/+page.svelte
new file mode 100644
index 000000000..8c6c212fa
--- /dev/null
+++ b/src/routes/(app)/workspace/functions/+page.svelte
@@ -0,0 +1,5 @@
+<script>
+	import Functions from '$lib/components/workspace/Functions.svelte';
+</script>
+
+<Functions />
diff --git a/src/routes/(app)/workspace/functions/create/+page.svelte b/src/routes/(app)/workspace/functions/create/+page.svelte
new file mode 100644
index 000000000..c785c74cd
--- /dev/null
+++ b/src/routes/(app)/workspace/functions/create/+page.svelte
@@ -0,0 +1,57 @@
+<script>
+	import { goto } from '$app/navigation';
+	import { createNewTool, getTools } from '$lib/apis/tools';
+	import ToolkitEditor from '$lib/components/workspace/Tools/ToolkitEditor.svelte';
+	import { tools } from '$lib/stores';
+	import { onMount } from 'svelte';
+	import { toast } from 'svelte-sonner';
+
+	let mounted = false;
+	let clone = false;
+	let tool = null;
+
+	const saveHandler = async (data) => {
+		console.log(data);
+		const res = await createNewTool(localStorage.token, {
+			id: data.id,
+			name: data.name,
+			meta: data.meta,
+			content: data.content
+		}).catch((error) => {
+			toast.error(error);
+			return null;
+		});
+
+		if (res) {
+			toast.success('Tool created successfully');
+			tools.set(await getTools(localStorage.token));
+
+			await goto('/workspace/tools');
+		}
+	};
+
+	onMount(() => {
+		if (sessionStorage.tool) {
+			tool = JSON.parse(sessionStorage.tool);
+			sessionStorage.removeItem('tool');
+
+			console.log(tool);
+			clone = true;
+		}
+
+		mounted = true;
+	});
+</script>
+
+{#if mounted}
+	<ToolkitEditor
+		id={tool?.id ?? ''}
+		name={tool?.name ?? ''}
+		meta={tool?.meta ?? { description: '' }}
+		content={tool?.content ?? ''}
+		{clone}
+		on:save={(e) => {
+			saveHandler(e.detail);
+		}}
+	/>
+{/if}
diff --git a/src/routes/(app)/workspace/functions/edit/+page.svelte b/src/routes/(app)/workspace/functions/edit/+page.svelte
new file mode 100644
index 000000000..b8ca32507
--- /dev/null
+++ b/src/routes/(app)/workspace/functions/edit/+page.svelte
@@ -0,0 +1,66 @@
+<script>
+	import { goto } from '$app/navigation';
+	import { page } from '$app/stores';
+	import { getToolById, getTools, updateToolById } from '$lib/apis/tools';
+	import Spinner from '$lib/components/common/Spinner.svelte';
+	import ToolkitEditor from '$lib/components/workspace/Tools/ToolkitEditor.svelte';
+	import { tools } from '$lib/stores';
+	import { onMount } from 'svelte';
+	import { toast } from 'svelte-sonner';
+
+	let tool = null;
+
+	const saveHandler = async (data) => {
+		console.log(data);
+		const res = await updateToolById(localStorage.token, tool.id, {
+			id: data.id,
+			name: data.name,
+			meta: data.meta,
+			content: data.content
+		}).catch((error) => {
+			toast.error(error);
+			return null;
+		});
+
+		if (res) {
+			toast.success('Tool updated successfully');
+			tools.set(await getTools(localStorage.token));
+
+			// await goto('/workspace/tools');
+		}
+	};
+
+	onMount(async () => {
+		console.log('mounted');
+		const id = $page.url.searchParams.get('id');
+
+		if (id) {
+			tool = await getToolById(localStorage.token, id).catch((error) => {
+				toast.error(error);
+				goto('/workspace/tools');
+				return null;
+			});
+
+			console.log(tool);
+		}
+	});
+</script>
+
+{#if tool}
+	<ToolkitEditor
+		edit={true}
+		id={tool.id}
+		name={tool.name}
+		meta={tool.meta}
+		content={tool.content}
+		on:save={(e) => {
+			saveHandler(e.detail);
+		}}
+	/>
+{:else}
+	<div class="flex items-center justify-center h-full">
+		<div class=" pb-16">
+			<Spinner />
+		</div>
+	</div>
+{/if}