adding clear methods for convos

src/utils/handleSubmit.js

@@ -0,0 +1,40 @@
+import { SSE } from '../../app/sse';
+
+export default function handleSubmit(text, messageHandler, convo, convoHandler) {
+  let payload = { text };
+  if (convo.conversationId && convo.parentMessageId) {
+    payload = {
+      ...payload,
+      conversationId: convo.conversationId,
+      parentMessageId: convo.parentMessageId
+    };
+  }
+
+  const events = new SSE('http://localhost:3050/ask', {
+    payload: JSON.stringify(payload),
+    headers: { 'Content-Type': 'application/json' }
+  });
+
+  events.onopen = function () {
+    console.log('connection is opened');
+  };
+
+  events.onmessage = function (e) {
+    const data = JSON.parse(e.data);
+    if (!!data.message) {
+      messageHandler(data.text.replace(/^\n/, ''));
+    } else if (!data.initial) {
+      console.log(data);
+      convoHandler(data);
+    } else {
+      console.log('initial', data);
+    }
+  };
+
+  events.onerror = function (e) {
+    console.log(e, 'error in opening conn.');
+    events.close();
+  };
+
+  events.stream();
+};