revert 1af0358e65

revert Merge pull request 'REFACTOR OpenAI service to manage env and convo creation' (#12) from issue/9-hacer-una-funcin-que-inserte-el-id-de-conversacin into main

Reviewed-on: AlexRG/genesis-2#12

supabase/functions/create-chat-conversation/index.ts

@@ -1,7 +1,5 @@
 // Setup type definitions for built-in Supabase Runtime APIs
 import "@supabase/functions-js/edge-runtime.d.ts";
-import { corsHeaders } from "../_shared/cors.ts";
-import { OpenAIService } from "../_shared/openai-service.ts";
 import { createClient } from "https://esm.sh/@supabase/supabase-js@2";
 
 type WebhookPayload = {
@@ -15,6 +13,9 @@ type WebhookPayload = {
 const SUPABASE_URL = Deno.env.get("SUPABASE_URL") ?? "";
 const SUPABASE_SERVICE_ROLE_KEY =
   Deno.env.get("SUPABASE_SERVICE_ROLE_KEY") ?? "";
+const OPENAI_API_KEY = Deno.env.get("OPENAI_API_KEY") ?? "";
+const OPENAI_BASE_URL =
+  Deno.env.get("OPENAI_BASE_URL") ?? "https://api.openai.com/v1";
 
 const ALLOWED_SCHEMA = "public";
 const ALLOWED_TABLES = new Set(["planes_estudio", "asignaturas"]);
@@ -26,16 +27,27 @@ const supabase = createClient(SUPABASE_URL, SUPABASE_SERVICE_ROLE_KEY, {
 function jsonResponse(status: number, body: Record<string, unknown>) {
   return new Response(JSON.stringify(body), {
     status,
-    headers: { "Content-Type": "application/json", ...corsHeaders },
+    headers: { "Content-Type": "application/json" },
   });
 }
 
-async function createConversationId(
-  openaiService: OpenAIService,
-  metadata: Record<string, string>,
-) {
-  const conversation = await openaiService.createConversation(metadata);
-  const conversationId = conversation?.id as string | undefined;
+async function createConversationId(metadata: Record<string, string>) {
+  const response = await fetch(`${OPENAI_BASE_URL}/conversations`, {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/json",
+      Authorization: `Bearer ${OPENAI_API_KEY}`,
+    },
+    body: JSON.stringify({ metadata }),
+  });
+
+  if (!response.ok) {
+    const errorText = await response.text();
+    throw new Error(`OpenAI error: ${response.status} ${errorText}`);
+  }
+
+  const data = await response.json();
+  const conversationId = data?.id as string | undefined;
 
   if (!conversationId) {
     throw new Error("OpenAI response missing conversation id");
@@ -53,9 +65,8 @@ Deno.serve(async (req) => {
     return jsonResponse(500, { error: "Supabase env vars missing" });
   }
 
-  const openaiService = OpenAIService.fromEnv();
-  if (!(openaiService instanceof OpenAIService)) {
-    return jsonResponse(500, { error: openaiService.message });
+  if (!OPENAI_API_KEY) {
+    return jsonResponse(500, { error: "OPENAI_API_KEY missing" });
   }
 
   let payload: WebhookPayload;
@@ -97,7 +108,7 @@ Deno.serve(async (req) => {
 
   let conversationId: string;
   try {
-    conversationId = await createConversationId(openaiService, {
+    conversationId = await createConversationId({
       table,
       record_id: String(recordId),
     });