Minor changes

app/db.py

@@ -172,7 +172,7 @@ def sql_select(sql=None, data=None, table_name=None, record_id=None, record_id_r
             log.info('Executing a custom SQL select with no extra data dict...')
             result = db.execute(sql)
     except Exception as e:
-        log.error('*** An exception happened. ***')
+        log.info('An exception happened. Returning False.')
         log.error(repr(e))
         log.error('***')
         log.error(str(e))

app/routers/websockets.py

@@ -1,6 +1,7 @@
 from fastapi import APIRouter, FastAPI, WebSocket, WebSocketDisconnect
 from fastapi.responses import HTMLResponse
 from typing import List
+import aioredis, asyncio, json
 
 from ..lib_general import *
 from ..log import *
@@ -29,8 +30,8 @@ html = """
             var client_id = Date.now()
             document.querySelector("#ws-id").textContent = client_id;
             //var ws = new WebSocket(`ws://localhost:5005/ws/${client_id}`);
-            var ws = new WebSocket("ws://localhost:8000/ws_redis");
-            //var ws = new WebSocket("ws://fastapi.localhost/ws_redis");
+            var ws = new WebSocket("ws://localhost:8000/ws");
+            //var ws = new WebSocket("ws://fastapi.localhost/ws");
             ws.onmessage = function(event) {
                 var messages = document.getElementById('messages')
                 var message = document.createElement('li')
@@ -40,7 +41,11 @@ html = """
             };
             function sendMessage(event) {
                 var input = document.getElementById("messageText")
-                ws.send(input.value)
+                var data = { 'client_id': client_id, 'message': input.value };
+                var data_json_str = JSON.stringify(data);
+                ws.send(data_json_str);
+
+                //ws.send(input.value)
                 input.value = ''
                 event.preventDefault()
             }
@@ -61,6 +66,7 @@ async def get():
 async def websocket_endpoint(websocket: WebSocket):
     log.setLevel(logging.DEBUG)
     log.debug(locals())
+    log.info('Root of ws. Waiting to accept a websocket and then the redis_connector')
     await websocket.accept()
     await redis_connector(websocket)
 
@@ -70,6 +76,7 @@ async def redis_connector(
 ):
     log.setLevel(logging.DEBUG)
     log.debug(locals())
+
     async def consumer_handler(ws: WebSocket, r):
         try:
             while True:
@@ -84,7 +91,7 @@ async def redis_connector(
                     await r.publish("chat:c", str(data))
         except WebSocketDisconnect as exc:
             # TODO this needs handling better
-            logger.error(exc)
+            log.error(exc)
 
     async def producer_handler(r, ws: WebSocket):
         (channel,) = await r.subscribe("chat:c")
@@ -96,7 +103,7 @@ async def redis_connector(
                     await ws.send_text(message.decode("utf-8"))
         except Exception as exc:
             # TODO this needs handling better
-            logger.error(exc)
+            log.error(exc)
 
     redis = await aioredis.create_redis_pool(redis_uri)
 
@@ -105,9 +112,9 @@ async def redis_connector(
     done, pending = await asyncio.wait(
         [consumer_task, producer_task], return_when=asyncio.FIRST_COMPLETED,
     )
-    logger.debug(f"Done task: {done}")
+    log.debug(f"Done task: {done}")
     for task in pending:
-        logger.debug(f"Canceling task: {task}")
+        log.debug(f"Canceling task: {task}")
         task.cancel()
     redis.close()
     await redis.wait_closed()

static/test.txt

@@ -1 +1 @@
- 
+test file