Merge branch 'staging' into qr-rewrite

This commit is contained in:
LenAnderson 2023-12-23 22:05:10 +00:00
commit 3722bd25d4
16 changed files with 501 additions and 116 deletions

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@ -25,6 +25,9 @@ autorun: true
disableThumbnails: false
# Thumbnail quality (0-100)
thumbnailsQuality: 95
# Generate avatar thumbnails as PNG instead of JPG (preserves transparency but increases filesize by about 100%)
# Changing this only affects new thumbnails. To recreate the old ones, clear out your ST/thumbnails/ folder.
avatarThumbnailsPng: false
# Allow secret keys exposure via API
allowKeysExposure: false
# Skip new default content checks

4
package-lock.json generated
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@ -1,12 +1,12 @@
{
"name": "sillytavern",
"version": "1.11.1",
"version": "1.11.2",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "sillytavern",
"version": "1.11.1",
"version": "1.11.2",
"hasInstallScript": true,
"license": "AGPL-3.0",
"dependencies": {

View File

@ -51,7 +51,7 @@
"type": "git",
"url": "https://github.com/SillyTavern/SillyTavern.git"
},
"version": "1.11.1",
"version": "1.11.2",
"scripts": {
"start": "node server.js",
"start-multi": "node server.js --disableCsrf",

View File

@ -1495,7 +1495,18 @@
<input id="names_in_completion" type="checkbox" /><span data-i18n="Add character names">Add character names</span>
</label>
<div class="toggle-description justifyLeft">
<span data-i18n="Send names in the ChatML objects.">Send names in the ChatML objects. Helps the model to associate messages with characters.</span>
<span data-i18n="Send names in the message objects.">Send names in the message objects. Helps the model to associate messages with characters.</span>
</div>
</div>
<div class="range-block">
<label for="continue_prefill" class="checkbox_label widthFreeExpand">
<input id="continue_prefill" type="checkbox" />
<span data-i18n="Continue prefill">Continue prefill</span>
</label>
<div class="toggle-description justifyLeft">
<span data-i18n="Continue sends the last message.">
Continue sends the last message as assistant role instead of system message with instruction.
</span>
</div>
</div>
<div class="range-block">

View File

@ -9581,6 +9581,10 @@ jQuery(async function () {
valueBeforeManualInput = $(this).val();
console.log(valueBeforeManualInput);
})
.on('change', function (e) {
e.target.focus();
e.target.dispatchEvent(new Event('keyup'));
})
.on('keydown', function (e) {
const masterSelector = '#' + $(this).data('for');
const masterElement = $(masterSelector);

View File

@ -110,6 +110,7 @@ const extension_settings = {
sd: {
prompts: {},
character_prompts: {},
character_negative_prompts: {},
},
chromadb: {},
translate: {},

View File

@ -351,6 +351,10 @@ async function loadSettings() {
extension_settings.sd.character_prompts = {};
}
if (extension_settings.sd.character_negative_prompts === undefined) {
extension_settings.sd.character_negative_prompts = {};
}
if (!Array.isArray(extension_settings.sd.styles)) {
extension_settings.sd.styles = defaultStyles;
}
@ -575,6 +579,7 @@ function onChatChanged() {
$('#sd_character_prompt_block').show();
const key = getCharaFilename(this_chid);
$('#sd_character_prompt').val(key ? (extension_settings.sd.character_prompts[key] || '') : '');
$('#sd_character_negative_prompt').val(key ? (extension_settings.sd.character_negative_prompts[key] || '') : '');
}
function onCharacterPromptInput() {
@ -584,6 +589,13 @@ function onCharacterPromptInput() {
saveSettingsDebounced();
}
function onCharacterNegativePromptInput() {
const key = getCharaFilename(this_chid);
extension_settings.sd.character_negative_prompts[key] = $('#sd_character_negative_prompt').val();
resetScrollHeight($(this));
saveSettingsDebounced();
}
function getCharacterPrefix() {
if (!this_chid || selected_group) {
return '';
@ -598,6 +610,20 @@ function getCharacterPrefix() {
return '';
}
function getCharacterNegativePrefix() {
if (!this_chid || selected_group) {
return '';
}
const key = getCharaFilename(this_chid);
if (key) {
return extension_settings.sd.character_negative_prompts[key] || '';
}
return '';
}
/**
* Combines two prompt prefixes into one.
* @param {string} str1 Base string
@ -1885,34 +1911,38 @@ async function sendGenerationRequest(generationType, prompt, characterName = nul
const prefixedPrompt = combinePrefixes(prefix, prompt, '{prompt}');
const negativePrompt = noCharPrefix.includes(generationType)
? extension_settings.sd.negative_prompt
: combinePrefixes(extension_settings.sd.negative_prompt, getCharacterNegativePrefix());
let result = { format: '', data: '' };
const currentChatId = getCurrentChatId();
try {
switch (extension_settings.sd.source) {
case sources.extras:
result = await generateExtrasImage(prefixedPrompt);
result = await generateExtrasImage(prefixedPrompt, negativePrompt);
break;
case sources.horde:
result = await generateHordeImage(prefixedPrompt);
result = await generateHordeImage(prefixedPrompt, negativePrompt);
break;
case sources.vlad:
result = await generateAutoImage(prefixedPrompt);
result = await generateAutoImage(prefixedPrompt, negativePrompt);
break;
case sources.auto:
result = await generateAutoImage(prefixedPrompt);
result = await generateAutoImage(prefixedPrompt, negativePrompt);
break;
case sources.novel:
result = await generateNovelImage(prefixedPrompt);
result = await generateNovelImage(prefixedPrompt, negativePrompt);
break;
case sources.openai:
result = await generateOpenAiImage(prefixedPrompt);
break;
case sources.comfy:
result = await generateComfyImage(prefixedPrompt);
result = await generateComfyImage(prefixedPrompt, negativePrompt);
break;
case sources.togetherai:
result = await generateTogetherAIImage(prefixedPrompt);
result = await generateTogetherAIImage(prefixedPrompt, negativePrompt);
break;
}
@ -1936,13 +1966,13 @@ async function sendGenerationRequest(generationType, prompt, characterName = nul
callback ? callback(prompt, base64Image, generationType) : sendMessage(prompt, base64Image, generationType);
}
async function generateTogetherAIImage(prompt) {
async function generateTogetherAIImage(prompt, negativePrompt) {
const result = await fetch('/api/sd/together/generate', {
method: 'POST',
headers: getRequestHeaders(),
body: JSON.stringify({
prompt: prompt,
negative_prompt: extension_settings.sd.negative_prompt,
negative_prompt: negativePrompt,
model: extension_settings.sd.model,
steps: extension_settings.sd.steps,
width: extension_settings.sd.width,
@ -1963,9 +1993,10 @@ async function generateTogetherAIImage(prompt) {
* Generates an "extras" image using a provided prompt and other settings.
*
* @param {string} prompt - The main instruction used to guide the image generation.
* @param {string} negativePrompt - The instruction used to restrict the image generation.
* @returns {Promise<{format: string, data: string}>} - A promise that resolves when the image generation and processing are complete.
*/
async function generateExtrasImage(prompt) {
async function generateExtrasImage(prompt, negativePrompt) {
const url = new URL(getApiUrl());
url.pathname = '/api/image';
const result = await doExtrasFetch(url, {
@ -1980,7 +2011,7 @@ async function generateExtrasImage(prompt) {
scale: extension_settings.sd.scale,
width: extension_settings.sd.width,
height: extension_settings.sd.height,
negative_prompt: extension_settings.sd.negative_prompt,
negative_prompt: negativePrompt,
restore_faces: !!extension_settings.sd.restore_faces,
enable_hr: !!extension_settings.sd.enable_hr,
karras: !!extension_settings.sd.horde_karras,
@ -2004,9 +2035,10 @@ async function generateExtrasImage(prompt) {
* Generates a "horde" image using the provided prompt and configuration settings.
*
* @param {string} prompt - The main instruction used to guide the image generation.
* @param {string} negativePrompt - The instruction used to restrict the image generation.
* @returns {Promise<{format: string, data: string}>} - A promise that resolves when the image generation and processing are complete.
*/
async function generateHordeImage(prompt) {
async function generateHordeImage(prompt, negativePrompt) {
const result = await fetch('/api/horde/generate-image', {
method: 'POST',
headers: getRequestHeaders(),
@ -2017,7 +2049,7 @@ async function generateHordeImage(prompt) {
scale: extension_settings.sd.scale,
width: extension_settings.sd.width,
height: extension_settings.sd.height,
negative_prompt: extension_settings.sd.negative_prompt,
negative_prompt: negativePrompt,
model: extension_settings.sd.model,
nsfw: extension_settings.sd.horde_nsfw,
restore_faces: !!extension_settings.sd.restore_faces,
@ -2039,16 +2071,17 @@ async function generateHordeImage(prompt) {
* Generates an image in SD WebUI API using the provided prompt and configuration settings.
*
* @param {string} prompt - The main instruction used to guide the image generation.
* @param {string} negativePrompt - The instruction used to restrict the image generation.
* @returns {Promise<{format: string, data: string}>} - A promise that resolves when the image generation and processing are complete.
*/
async function generateAutoImage(prompt) {
async function generateAutoImage(prompt, negativePrompt) {
const result = await fetch('/api/sd/generate', {
method: 'POST',
headers: getRequestHeaders(),
body: JSON.stringify({
...getSdRequestBody(),
prompt: prompt,
negative_prompt: extension_settings.sd.negative_prompt,
negative_prompt: negativePrompt,
sampler_name: extension_settings.sd.sampler,
steps: extension_settings.sd.steps,
cfg_scale: extension_settings.sd.scale,
@ -2081,9 +2114,10 @@ async function generateAutoImage(prompt) {
* Generates an image in NovelAI API using the provided prompt and configuration settings.
*
* @param {string} prompt - The main instruction used to guide the image generation.
* @param {string} negativePrompt - The instruction used to restrict the image generation.
* @returns {Promise<{format: string, data: string}>} - A promise that resolves when the image generation and processing are complete.
*/
async function generateNovelImage(prompt) {
async function generateNovelImage(prompt, negativePrompt) {
const { steps, width, height } = getNovelParams();
const result = await fetch('/api/novelai/generate-image', {
@ -2097,7 +2131,7 @@ async function generateNovelImage(prompt) {
scale: extension_settings.sd.scale,
width: width,
height: height,
negative_prompt: extension_settings.sd.negative_prompt,
negative_prompt: negativePrompt,
upscale_ratio: extension_settings.sd.novel_upscale_ratio,
}),
});
@ -2225,11 +2259,11 @@ async function generateOpenAiImage(prompt) {
* Generates an image in ComfyUI using the provided prompt and configuration settings.
*
* @param {string} prompt - The main instruction used to guide the image generation.
* @param {string} negativePrompt - The instruction used to restrict the image generation.
* @returns {Promise<{format: string, data: string}>} - A promise that resolves when the image generation and processing are complete.
*/
async function generateComfyImage(prompt) {
async function generateComfyImage(prompt, negativePrompt) {
const placeholders = [
'negative_prompt',
'model',
'vae',
'sampler',
@ -2252,6 +2286,7 @@ async function generateComfyImage(prompt) {
toastr.error(`Failed to load workflow.\n\n${text}`);
}
let workflow = (await workflowResponse.json()).replace('"%prompt%"', JSON.stringify(prompt));
workflow = (await workflowResponse.json()).replace('"%negative_prompt%"', JSON.stringify(negativePrompt));
workflow = workflow.replace('"%seed%"', JSON.stringify(Math.round(Math.random() * Number.MAX_SAFE_INTEGER)));
placeholders.forEach(ph => {
workflow = workflow.replace(`"%${ph}%"`, JSON.stringify(extension_settings.sd[ph]));
@ -2629,6 +2664,7 @@ jQuery(async () => {
$('#sd_enable_hr').on('input', onHighResFixInput);
$('#sd_refine_mode').on('input', onRefineModeInput);
$('#sd_character_prompt').on('input', onCharacterPromptInput);
$('#sd_character_negative_prompt').on('input', onCharacterNegativePromptInput);
$('#sd_auto_validate').on('click', validateAutoUrl);
$('#sd_auto_url').on('input', onAutoUrlInput);
$('#sd_auto_auth').on('input', onAutoAuthInput);
@ -2661,6 +2697,7 @@ jQuery(async () => {
initScrollHeight($('#sd_prompt_prefix'));
initScrollHeight($('#sd_negative_prompt'));
initScrollHeight($('#sd_character_prompt'));
initScrollHeight($('#sd_character_negative_prompt'));
});
for (const [key, value] of Object.entries(resolutionOptions)) {

View File

@ -208,6 +208,9 @@
<label for="sd_character_prompt">Character-specific prompt prefix</label>
<small>Won't be used in groups.</small>
<textarea id="sd_character_prompt" class="text_pole textarea_compact" rows="3" placeholder="Any characteristics that describe the currently selected character. Will be added after a common prefix.&#10;Example: female, green eyes, brown hair, pink shirt"></textarea>
<label for="sd_character_negative_prompt">Character-specific negative prompt prefix</label>
<small>Won't be used in groups.</small>
<textarea id="sd_character_negative_prompt" class="text_pole textarea_compact" rows="3" placeholder="Any characteristics that should not appear for the selected character. Will be added after a negative common prefix.&#10;Example: jewellery, shoes, glasses"></textarea>
</div>
</div>
</div>

View File

@ -2,7 +2,6 @@ import {
saveSettingsDebounced,
callPopup,
setGenerationProgress,
CLIENT_VERSION,
getRequestHeaders,
max_context,
amount_gen,
@ -34,19 +33,96 @@ let horde_settings = {
const MAX_RETRIES = 480;
const CHECK_INTERVAL = 2500;
const MIN_LENGTH = 16;
const getRequestArgs = () => ({
method: 'GET',
headers: {
'Client-Agent': CLIENT_VERSION,
},
});
async function getWorkers(workerType) {
const response = await fetch('https://horde.koboldai.net/api/v2/workers?type=text', getRequestArgs());
/**
* Gets the available workers from Horde.
* @param {boolean} force Do a force refresh of the workers
* @returns {Promise<Array>} Array of workers
*/
async function getWorkers(force) {
const response = await fetch('/api/horde/text-workers', {
method: 'POST',
headers: getRequestHeaders(),
body: JSON.stringify({ force }),
});
const data = await response.json();
return data;
}
/**
* Gets the available models from Horde.
* @param {boolean} force Do a force refresh of the models
* @returns {Promise<Array>} Array of models
*/
async function getModels(force) {
const response = await fetch('/api/horde/text-models', {
method: 'POST',
headers: getRequestHeaders(),
body: JSON.stringify({ force }),
});
const data = await response.json();
return data;
}
/**
* Gets the status of a Horde task.
* @param {string} taskId Task ID
* @returns {Promise<Object>} Task status
*/
async function getTaskStatus(taskId) {
const response = await fetch('/api/horde/task-status', {
method: 'POST',
headers: getRequestHeaders(),
body: JSON.stringify({ taskId }),
});
if (!response.ok) {
throw new Error(`Failed to get task status: ${response.statusText}`);
}
const data = await response.json();
return data;
}
/**
* Cancels a Horde task.
* @param {string} taskId Task ID
*/
async function cancelTask(taskId) {
const response = await fetch('/api/horde/cancel-task', {
method: 'POST',
headers: getRequestHeaders(),
body: JSON.stringify({ taskId }),
});
if (!response.ok) {
throw new Error(`Failed to cancel task: ${response.statusText}`);
}
}
/**
* Checks if Horde is online.
* @returns {Promise<boolean>} True if Horde is online, false otherwise
*/
async function checkHordeStatus() {
try {
const response = await fetch('/api/horde/status', {
method: 'POST',
headers: getRequestHeaders(),
});
if (!response.ok) {
return false;
}
const data = await response.json();
return data.ok;
} catch (error) {
console.error(error);
return false;
}
}
function validateHordeModel() {
let selectedModels = models.filter(m => horde_settings.models.includes(m.name));
@ -60,7 +136,7 @@ function validateHordeModel() {
async function adjustHordeGenerationParams(max_context_length, max_length) {
console.log(max_context_length, max_length);
const workers = await getWorkers();
const workers = await getWorkers(false);
let maxContextLength = max_context_length;
let maxLength = max_length;
let availableWorkers = [];
@ -126,10 +202,7 @@ async function generateHorde(prompt, params, signal, reportProgress) {
const response = await fetch('/api/horde/generate-text', {
method: 'POST',
headers: {
...getRequestHeaders(),
'Client-Agent': CLIENT_VERSION,
},
headers: getRequestHeaders(),
body: JSON.stringify(payload),
});
@ -146,24 +219,17 @@ async function generateHorde(prompt, params, signal, reportProgress) {
throw new Error(`Horde generation failed: ${reason}`);
}
const task_id = responseJson.id;
const taskId = responseJson.id;
let queue_position_first = null;
console.log(`Horde task id = ${task_id}`);
console.log(`Horde task id = ${taskId}`);
for (let retryNumber = 0; retryNumber < MAX_RETRIES; retryNumber++) {
if (signal.aborted) {
fetch(`https://horde.koboldai.net/api/v2/generate/text/status/${task_id}`, {
method: 'DELETE',
headers: {
'Client-Agent': CLIENT_VERSION,
},
});
cancelTask(taskId);
throw new Error('Request aborted');
}
const statusCheckResponse = await fetch(`https://horde.koboldai.net/api/v2/generate/text/status/${task_id}`, getRequestArgs());
const statusCheckJson = await statusCheckResponse.json();
const statusCheckJson = await getTaskStatus(taskId);
console.log(statusCheckJson);
if (statusCheckJson.faulted === true) {
@ -202,18 +268,13 @@ async function generateHorde(prompt, params, signal, reportProgress) {
throw new Error('Horde timeout');
}
async function checkHordeStatus() {
const response = await fetch('https://horde.koboldai.net/api/v2/status/heartbeat', getRequestArgs());
return response.ok;
}
async function getHordeModels() {
/**
* Displays the available models in the Horde model selection dropdown.
* @param {boolean} force Force refresh of the models
*/
async function getHordeModels(force) {
$('#horde_model').empty();
const response = await fetch('https://horde.koboldai.net/api/v2/status/models?type=text', getRequestArgs());
models = await response.json();
models.sort((a, b) => {
return b.performance - a.performance;
});
models = (await getModels(force)).sort((a, b) => b.performance - a.performance);
for (const model of models) {
const option = document.createElement('option');
option.value = model.name;
@ -299,7 +360,7 @@ jQuery(function () {
await writeSecret(SECRET_KEYS.HORDE, key);
});
$('#horde_refresh').on('click', getHordeModels);
$('#horde_refresh').on('click', () => getHordeModels(true));
$('#horde_kudos').on('click', showKudos);
// Not needed on mobile

View File

@ -239,6 +239,7 @@ const default_settings = {
squash_system_messages: false,
image_inlining: false,
bypass_status_check: false,
continue_prefill: false,
seed: -1,
};
@ -302,6 +303,7 @@ const oai_settings = {
squash_system_messages: false,
image_inlining: false,
bypass_status_check: false,
continue_prefill: false,
seed: -1,
};
@ -660,12 +662,20 @@ async function populateChatHistory(messages, prompts, chatCompletion, type = nul
let continueMessage = null;
const instruct = isOpenRouterWithInstruct();
if (type === 'continue' && cyclePrompt && !instruct) {
const continuePrompt = new Prompt({
identifier: 'continueNudge',
role: 'system',
content: oai_settings.continue_nudge_prompt.replace('{{lastChatMessage}}', cyclePrompt),
system_prompt: true,
});
const promptObject = oai_settings.continue_prefill ?
{
identifier: 'continueNudge',
role: 'assistant',
content: cyclePrompt,
system_prompt: true,
} :
{
identifier: 'continueNudge',
role: 'system',
content: oai_settings.continue_nudge_prompt.replace('{{lastChatMessage}}', cyclePrompt),
system_prompt: true,
};
const continuePrompt = new Prompt(promptObject);
const preparedPrompt = promptManager.preparePrompt(continuePrompt);
continueMessage = Message.fromPrompt(preparedPrompt);
chatCompletion.reserveBudget(continueMessage);
@ -2376,6 +2386,7 @@ function loadOpenAISettings(data, settings) {
oai_settings.new_example_chat_prompt = settings.new_example_chat_prompt ?? default_settings.new_example_chat_prompt;
oai_settings.continue_nudge_prompt = settings.continue_nudge_prompt ?? default_settings.continue_nudge_prompt;
oai_settings.squash_system_messages = settings.squash_system_messages ?? default_settings.squash_system_messages;
oai_settings.continue_prefill = settings.continue_prefill ?? default_settings.continue_prefill;
if (settings.wrap_in_quotes !== undefined) oai_settings.wrap_in_quotes = !!settings.wrap_in_quotes;
if (settings.names_in_completion !== undefined) oai_settings.names_in_completion = !!settings.names_in_completion;
@ -2428,6 +2439,7 @@ function loadOpenAISettings(data, settings) {
$('#openrouter_force_instruct').prop('checked', oai_settings.openrouter_force_instruct);
$('#openrouter_group_models').prop('checked', oai_settings.openrouter_group_models);
$('#squash_system_messages').prop('checked', oai_settings.squash_system_messages);
$('#continue_prefill').prop('checked', oai_settings.continue_prefill);
if (settings.impersonation_prompt !== undefined) oai_settings.impersonation_prompt = settings.impersonation_prompt;
$('#impersonation_prompt_textarea').val(oai_settings.impersonation_prompt);
@ -2593,6 +2605,10 @@ async function saveOpenAIPreset(name, settings, triggerUi = true) {
ai21_model: settings.ai21_model,
mistralai_model: settings.mistralai_model,
custom_model: settings.custom_model,
custom_url: settings.custom_url,
custom_include_body: settings.custom_include_body,
custom_exclude_body: settings.custom_exclude_body,
custom_include_headers: settings.custom_include_headers,
google_model: settings.google_model,
temperature: settings.temp_openai,
frequency_penalty: settings.freq_pen_openai,
@ -2634,6 +2650,8 @@ async function saveOpenAIPreset(name, settings, triggerUi = true) {
use_alt_scale: settings.use_alt_scale,
squash_system_messages: settings.squash_system_messages,
image_inlining: settings.image_inlining,
bypass_status_check: settings.bypass_status_check,
continue_prefill: settings.continue_prefill,
seed: settings.seed,
};
@ -3004,6 +3022,7 @@ function onSettingsPresetChange() {
use_alt_scale: ['#use_alt_scale', 'use_alt_scale', true],
squash_system_messages: ['#squash_system_messages', 'squash_system_messages', true],
image_inlining: ['#openai_image_inlining', 'image_inlining', true],
continue_prefill: ['#continue_prefill', 'continue_prefill', true],
seed: ['#seed_openai', 'seed', false],
};
@ -3584,17 +3603,17 @@ function onCustomizeParametersClick() {
</div>
</div>`);
template.find('#custom_include_body').val(oai_settings.custom_include_body).on('input', function() {
template.find('#custom_include_body').val(oai_settings.custom_include_body).on('input', function () {
oai_settings.custom_include_body = String($(this).val());
saveSettingsDebounced();
});
template.find('#custom_exclude_body').val(oai_settings.custom_exclude_body).on('input', function() {
template.find('#custom_exclude_body').val(oai_settings.custom_exclude_body).on('input', function () {
oai_settings.custom_exclude_body = String($(this).val());
saveSettingsDebounced();
});
template.find('#custom_include_headers').val(oai_settings.custom_include_headers).on('input', function() {
template.find('#custom_include_headers').val(oai_settings.custom_include_headers).on('input', function () {
oai_settings.custom_include_headers = String($(this).val());
saveSettingsDebounced();
});
@ -3928,6 +3947,11 @@ $(document).ready(async function () {
saveSettingsDebounced();
});
$('#continue_prefill').on('input', function () {
oai_settings.continue_prefill = !!$(this).prop('checked');
saveSettingsDebounced();
});
$('#seed_openai').on('input', function () {
oai_settings.seed = Number($(this).val());
saveSettingsDebounced();

View File

@ -621,8 +621,13 @@ const setupTasks = async function () {
await loadTokenizers();
await statsEndpoint.init();
const exitProcess = () => {
const cleanupPlugins = await loadPlugins();
const exitProcess = async () => {
statsEndpoint.onExit();
if (typeof cleanupPlugins === 'function') {
await cleanupPlugins();
}
process.exit();
};
@ -634,7 +639,6 @@ const setupTasks = async function () {
exitProcess();
});
await loadPlugins();
console.log('Launching...');
@ -647,13 +651,19 @@ const setupTasks = async function () {
}
};
/**
* Loads server plugins from a directory.
* @returns {Promise<Function>} Function to be run on server exit
*/
async function loadPlugins() {
try {
const pluginDirectory = path.join(serverDirectory, 'plugins');
const loader = require('./src/plugin-loader');
await loader.loadPlugins(app, pluginDirectory);
const cleanupPlugins = await loader.loadPlugins(app, pluginDirectory);
return cleanupPlugins;
} catch {
console.log('Plugin loading failed.');
return () => {};
}
}

View File

@ -1,20 +1,30 @@
const fetch = require('node-fetch').default;
const express = require('express');
const AIHorde = require('../ai_horde');
const { getVersion, delay } = require('../util');
const { getVersion, delay, Cache } = require('../util');
const { readSecret, SECRET_KEYS } = require('./secrets');
const { jsonParser } = require('../express-common');
const ANONYMOUS_KEY = '0000000000';
const cache = new Cache(60 * 1000);
const router = express.Router();
/**
* Returns the AIHorde client agent.
* @returns {Promise<string>} AIHorde client agent
*/
async function getClientAgent() {
const version = await getVersion();
return version?.agent || 'SillyTavern:UNKNOWN:Cohee#1207';
}
/**
* Returns the AIHorde client.
* @returns {Promise<AIHorde>} AIHorde client
*/
async function getHordeClient() {
const version = await getVersion();
const ai_horde = new AIHorde({
client_agent: version?.agent || 'SillyTavern:UNKNOWN:Cohee#1207',
client_agent: await getClientAgent(),
});
return ai_horde;
}
@ -46,11 +56,112 @@ function sanitizeHordeImagePrompt(prompt) {
return prompt;
}
const router = express.Router();
router.post('/text-workers', jsonParser, async (request, response) => {
try {
const cachedWorkers = cache.get('workers');
if (cachedWorkers && !request.body.force) {
return response.send(cachedWorkers);
}
const agent = await getClientAgent();
const fetchResult = await fetch('https://horde.koboldai.net/api/v2/workers?type=text', {
headers: {
'Client-Agent': agent,
},
});
const data = await fetchResult.json();
cache.set('workers', data);
return response.send(data);
} catch (error) {
console.error(error);
response.sendStatus(500);
}
});
router.post('/text-models', jsonParser, async (request, response) => {
try {
const cachedModels = cache.get('models');
if (cachedModels && !request.body.force) {
return response.send(cachedModels);
}
const agent = await getClientAgent();
const fetchResult = await fetch('https://horde.koboldai.net/api/v2/status/models?type=text', {
headers: {
'Client-Agent': agent,
},
});
const data = await fetchResult.json();
cache.set('models', data);
return response.send(data);
} catch (error) {
console.error(error);
response.sendStatus(500);
}
});
router.post('/status', jsonParser, async (_, response) => {
try {
const agent = await getClientAgent();
const fetchResult = await fetch('https://horde.koboldai.net/api/v2/status/heartbeat', {
headers: {
'Client-Agent': agent,
},
});
return response.send({ ok: fetchResult.ok });
} catch (error) {
console.error(error);
response.sendStatus(500);
}
});
router.post('/cancel-task', jsonParser, async (request, response) => {
try {
const taskId = request.body.taskId;
const agent = await getClientAgent();
const fetchResult = await fetch(`https://horde.koboldai.net/api/v2/generate/text/status/${taskId}`, {
method: 'DELETE',
headers: {
'Client-Agent': agent,
},
});
const data = await fetchResult.json();
console.log(`Cancelled Horde task ${taskId}`);
return response.send(data);
} catch (error) {
console.error(error);
response.sendStatus(500);
}
});
router.post('/task-status', jsonParser, async (request, response) => {
try {
const taskId = request.body.taskId;
const agent = await getClientAgent();
const fetchResult = await fetch(`https://horde.koboldai.net/api/v2/generate/text/status/${taskId}`, {
headers: {
'Client-Agent': agent,
},
});
const data = await fetchResult.json();
console.log(`Horde task ${taskId} status:`, data);
return response.send(data);
} catch (error) {
console.error(error);
response.sendStatus(500);
}
});
router.post('/generate-text', jsonParser, async (request, response) => {
const api_key_horde = readSecret(SECRET_KEYS.HORDE) || ANONYMOUS_KEY;
const apiKey = readSecret(SECRET_KEYS.HORDE) || ANONYMOUS_KEY;
const url = 'https://horde.koboldai.net/api/v2/generate/text/async';
const agent = await getClientAgent();
console.log(request.body);
try {
@ -59,8 +170,8 @@ router.post('/generate-text', jsonParser, async (request, response) => {
body: JSON.stringify(request.body),
headers: {
'Content-Type': 'application/json',
'apikey': api_key_horde,
'Client-Agent': String(request.header('Client-Agent')),
'apikey': apiKey,
'Client-Agent': agent,
},
});

View File

@ -111,7 +111,8 @@ async function generateThumbnail(type, file) {
try {
const quality = getConfigValue('thumbnailsQuality', 95);
const image = await jimp.read(pathToOriginalFile);
buffer = await image.cover(mySize[0], mySize[1]).quality(quality).getBufferAsync('image/jpeg');
const imgType = type == 'avatar' && getConfigValue('avatarThumbnailsPng', false) ? 'image/png' : 'image/jpeg';
buffer = await image.cover(mySize[0], mySize[1]).quality(quality).getBufferAsync(imgType);
}
catch (inner) {
console.warn(`Thumbnailer can not process the image: ${pathToOriginalFile}. Using original size`);

View File

@ -106,6 +106,10 @@ router.post('/deepl', jsonParser, async (request, response) => {
return response.sendStatus(400);
}
if (request.body.lang === 'zh-CN' || request.body.lang === 'zh-TW') {
request.body.lang = 'ZH';
}
const text = request.body.text;
const lang = request.body.lang;
const formality = getConfigValue('deepl.formality', 'default');
@ -221,7 +225,7 @@ router.post('/deeplx', jsonParser, async (request, response) => {
const text = request.body.text;
let lang = request.body.lang;
if (request.body.lang === 'zh-CN') {
if (request.body.lang === 'zh-CN' || request.body.lang === 'zh-TW') {
lang = 'ZH';
}

View File

@ -1,8 +1,16 @@
const fs = require('fs');
const path = require('path');
const url = require('url');
const express = require('express');
const { getConfigValue } = require('./util');
const enableServerPlugins = getConfigValue('enableServerPlugins', false);
/**
* Map of loaded plugins.
* @type {Map<string, any>}
*/
const loadedPlugins = new Map();
/**
* Determine if a file is a CommonJS module.
* @param {string} file Path to file
@ -21,31 +29,35 @@ const isESModule = (file) => path.extname(file) === '.mjs';
* Load and initialize server plugins from a directory if they are enabled.
* @param {import('express').Express} app Express app
* @param {string} pluginsPath Path to plugins directory
* @returns {Promise<any>} Promise that resolves when all plugins are loaded
* @returns {Promise<Function>} Promise that resolves when all plugins are loaded. Resolves to a "cleanup" function to
* be called before the server shuts down.
*/
async function loadPlugins(app, pluginsPath) {
const exitHooks = [];
const emptyFn = () => {};
// Server plugins are disabled.
if (!enableServerPlugins) {
return;
return emptyFn;
}
// Plugins directory does not exist.
if (!fs.existsSync(pluginsPath)) {
return;
return emptyFn;
}
const files = fs.readdirSync(pluginsPath);
// No plugins to load.
if (files.length === 0) {
return;
return emptyFn;
}
for (const file of files) {
const pluginFilePath = path.join(pluginsPath, file);
if (fs.statSync(pluginFilePath).isDirectory()) {
await loadFromDirectory(app, pluginFilePath);
await loadFromDirectory(app, pluginFilePath, exitHooks);
continue;
}
@ -54,11 +66,14 @@ async function loadPlugins(app, pluginsPath) {
continue;
}
await loadFromFile(app, pluginFilePath);
await loadFromFile(app, pluginFilePath, exitHooks);
}
// Call all plugin "exit" functions at once and wait for them to finish
return () => Promise.all(exitHooks.map(exitFn => exitFn()));
}
async function loadFromDirectory(app, pluginDirectoryPath) {
async function loadFromDirectory(app, pluginDirectoryPath, exitHooks) {
const files = fs.readdirSync(pluginDirectoryPath);
// No plugins to load.
@ -69,7 +84,7 @@ async function loadFromDirectory(app, pluginDirectoryPath) {
// Plugin is an npm package.
const packageJsonFilePath = path.join(pluginDirectoryPath, 'package.json');
if (fs.existsSync(packageJsonFilePath)) {
if (await loadFromPackage(app, packageJsonFilePath)) {
if (await loadFromPackage(app, packageJsonFilePath, exitHooks)) {
return;
}
}
@ -77,7 +92,7 @@ async function loadFromDirectory(app, pluginDirectoryPath) {
// Plugin is a CommonJS module.
const cjsFilePath = path.join(pluginDirectoryPath, 'index.js');
if (fs.existsSync(cjsFilePath)) {
if (await loadFromFile(app, cjsFilePath)) {
if (await loadFromFile(app, cjsFilePath, exitHooks)) {
return;
}
}
@ -85,7 +100,7 @@ async function loadFromDirectory(app, pluginDirectoryPath) {
// Plugin is an ECMAScript module.
const esmFilePath = path.join(pluginDirectoryPath, 'index.mjs');
if (fs.existsSync(esmFilePath)) {
if (await loadFromFile(app, esmFilePath)) {
if (await loadFromFile(app, esmFilePath, exitHooks)) {
return;
}
}
@ -95,14 +110,16 @@ async function loadFromDirectory(app, pluginDirectoryPath) {
* Loads and initializes a plugin from an npm package.
* @param {import('express').Express} app Express app
* @param {string} packageJsonPath Path to package.json file
* @param {Array<Function>} exitHooks Array of functions to be run on plugin exit. Will be pushed to if the plugin has
* an "exit" function.
* @returns {Promise<boolean>} Promise that resolves to true if plugin was loaded successfully
*/
async function loadFromPackage(app, packageJsonPath) {
async function loadFromPackage(app, packageJsonPath, exitHooks) {
try {
const packageJson = JSON.parse(fs.readFileSync(packageJsonPath, 'utf8'));
if (packageJson.main) {
const pluginFilePath = path.join(path.dirname(packageJsonPath), packageJson.main);
return await loadFromFile(app, pluginFilePath);
return await loadFromFile(app, pluginFilePath, exitHooks);
}
} catch (error) {
console.error(`Failed to load plugin from ${packageJsonPath}: ${error}`);
@ -114,13 +131,16 @@ async function loadFromPackage(app, packageJsonPath) {
* Loads and initializes a plugin from a file.
* @param {import('express').Express} app Express app
* @param {string} pluginFilePath Path to plugin directory
* @param {Array.<Function>} exitHooks Array of functions to be run on plugin exit. Will be pushed to if the plugin has
* an "exit" function.
* @returns {Promise<boolean>} Promise that resolves to true if plugin was loaded successfully
*/
async function loadFromFile(app, pluginFilePath) {
async function loadFromFile(app, pluginFilePath, exitHooks) {
try {
const plugin = await getPluginModule(pluginFilePath);
const fileUrl = url.pathToFileURL(pluginFilePath).toString();
const plugin = await import(fileUrl);
console.log(`Initializing plugin from ${pluginFilePath}`);
return await initPlugin(app, plugin);
return await initPlugin(app, plugin, exitHooks);
} catch (error) {
console.error(`Failed to load plugin from ${pluginFilePath}: ${error}`);
return false;
@ -128,33 +148,72 @@ async function loadFromFile(app, pluginFilePath) {
}
/**
* Initializes a plugin module.
* @param {import('express').Express} app Express app
* @param {any} plugin Plugin module
* @returns {Promise<boolean>} Promise that resolves to true if plugin was initialized successfully
* Check whether a plugin ID is valid (only lowercase alphanumeric, hyphens, and underscores).
* @param {string} id The plugin ID to check
* @returns {boolean} True if the plugin ID is valid.
*/
async function initPlugin(app, plugin) {
if (typeof plugin.init === 'function') {
await plugin.init(app);
return true;
}
return false;
function isValidPluginID(id) {
return /^[a-z0-9_-]+$/.test(id);
}
/**
* Loads a module from a file depending on the module type.
* @param {string} pluginFilePath Path to plugin file
* @returns {Promise<any>} Promise that resolves to plugin module
* Initializes a plugin module.
* @param {import('express').Express} app Express app
* @param {any} plugin Plugin module
* @param {Array.<Function>} exitHooks Array of functions to be run on plugin exit. Will be pushed to if the plugin has
* an "exit" function.
* @returns {Promise<boolean>} Promise that resolves to true if plugin was initialized successfully
*/
async function getPluginModule(pluginFilePath) {
if (isCommonJS(pluginFilePath)) {
return require(pluginFilePath);
async function initPlugin(app, plugin, exitHooks) {
const info = plugin.info || plugin.default?.info;
if (typeof info !== 'object') {
console.error('Failed to load plugin module; plugin info not found');
return false;
}
if (isESModule(pluginFilePath)) {
return await import(pluginFilePath);
// We don't currently use "name" or "description" but it would be nice to have a UI for listing server plugins, so
// require them now just to be safe
for (const field of ['id', 'name', 'description']) {
if (typeof info[field] !== 'string') {
console.error(`Failed to load plugin module; plugin info missing field '${field}'`);
return false;
}
}
throw new Error(`Unsupported module type in ${pluginFilePath}`);
if (typeof plugin.init !== 'function') {
console.error('Failed to load plugin module; no init function');
return false;
}
const { id } = info;
if (!isValidPluginID(id)) {
console.error(`Failed to load plugin module; invalid plugin ID '${id}'`);
return false;
}
if (loadedPlugins.has(id)) {
console.error(`Failed to load plugin module; plugin ID '${id}' is already in use`);
return false;
}
// Allow the plugin to register API routes under /api/plugins/[plugin ID] via a router
const router = express.Router();
await plugin.init(router);
loadedPlugins.set(id, plugin);
// Add API routes to the app if the plugin registered any
if (router.stack.length > 0) {
app.use(`/api/plugins/${id}`, router);
}
if (typeof plugin.exit === 'function') {
exitHooks.push(plugin.exit);
}
return true;
}
module.exports = {

View File

@ -467,6 +467,61 @@ function trimV1(str) {
return String(str ?? '').replace(/\/$/, '').replace(/\/v1$/, '');
}
/**
* Simple TTL memory cache.
*/
class Cache {
/**
* @param {number} ttl Time to live in milliseconds
*/
constructor(ttl) {
this.cache = new Map();
this.ttl = ttl;
}
/**
* Gets a value from the cache.
* @param {string} key Cache key
*/
get(key) {
const value = this.cache.get(key);
if (value?.expiry > Date.now()) {
return value.value;
}
// Cache miss or expired, remove the key
this.cache.delete(key);
return null;
}
/**
* Sets a value in the cache.
* @param {string} key Key
* @param {object} value Value
*/
set(key, value) {
this.cache.set(key, {
value: value,
expiry: Date.now() + this.ttl,
});
}
/**
* Removes a value from the cache.
* @param {string} key Key
*/
remove(key) {
this.cache.delete(key);
}
/**
* Clears the cache.
*/
clear() {
this.cache.clear();
}
}
module.exports = {
getConfig,
getConfigValue,
@ -491,4 +546,5 @@ module.exports = {
mergeObjectWithYaml,
excludeKeysByYaml,
trimV1,
Cache,
};