#1412 Add randomized user ids to OpenAI

default/config.yaml

@@ -50,4 +50,7 @@ extras:
   captioningModel: Xenova/vit-gpt2-image-captioning
   embeddingModel: Xenova/all-mpnet-base-v2
   promptExpansionModel: Cohee/fooocus_expansion-onnx
-
+# -- OPENAI CONFIGURATION --
+openai:
+  # Will send a random user ID to OpenAI completion API
+  randomizeUserId: false

server.js

@@ -55,7 +55,7 @@ const characterCardParser = require('./src/character-card-parser.js');
 const contentManager = require('./src/content-manager');
 const statsHelpers = require('./statsHelpers.js');
 const { readSecret, migrateSecrets, SECRET_KEYS } = require('./src/secrets');
-const { delay, getVersion, deepMerge, getConfigValue, color } = require('./src/util');
+const { delay, getVersion, deepMerge, getConfigValue, color, uuidv4 } = require('./src/util');
 const { invalidateThumbnail, ensureThumbnailCache } = require('./src/thumbnails');
 const { getTokenizerModel, getTiktokenTokenizer, loadTokenizers, TEXT_COMPLETION_MODELS, getSentencepiceTokenizer, sentencepieceTokenizers } = require('./src/tokenizers');
 const { convertClaudePrompt } = require('./src/chat-completion');
@@ -3247,6 +3247,10 @@ app.post("/generate_openai", jsonParser, function (request, response_generate_op
         api_key_openai = request.body.reverse_proxy ? request.body.proxy_password : readSecret(SECRET_KEYS.OPENAI);
         headers = {};
         bodyParams = {};
+
+        if (getConfigValue('openai.randomizeUserId', false)) {
+            bodyParams['user'] = uuidv4();
+        }
     } else {
         api_url = 'https://openrouter.ai/api/v1';
         api_key_openai = readSecret(SECRET_KEYS.OPENROUTER);

src/util.js

@@ -259,6 +259,14 @@ const color = {
     white: (mess) => color.byNum(mess, 37)
 };
 
+function uuidv4() {
+    return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
+        const r = Math.random() * 16 | 0;
+        const v = c === 'x' ? r : (r & 0x3 | 0x8);
+        return v.toString(16);
+    });
+}
+
 module.exports = {
     getConfig,
     getConfigValue,
@@ -270,4 +278,5 @@ module.exports = {
     delay,
     deepMerge,
     color,
+    uuidv4,
 };