Add conversations modal

internal/service/static/js/api.js

@@ -55,6 +55,27 @@ export class Api {
 
   // --- Conversations ---
 
+  /**
+   * listConversations returns every conversation of the user, most
+   * recently updated first. Each row holds id, title, created_at,
+   * and updated_at. It holds no messages.
+   * @returns {Promise<Array<Object>>}
+   */
+  async listConversations() {
+    return this._json('/conversations');
+  }
+
+  /**
+   * getConversation returns one conversation row. Use it to verify
+   * that a conversation exists before the local selection moves to
+   * it. It returns no messages.
+   * @param {string} id
+   * @returns {Promise<Object>}
+   */
+  async getConversation(id) {
+    return this._json(`/conversations/${encodeURIComponent(id)}`);
+  }
+
   /**
    * createConversation saves a new conversation with its initial
    * system message. An empty systemMessage makes the server use its