修复在3.12版本中用户问题，添加用户验证

app.py

@@ -13,7 +13,8 @@ def shop_random():
     return shop
 
 def send_queue(data={}):
-    connection = pika.BlockingConnection(pika.ConnectionParameters(settings.MQHost, settings.MQPort))
+    credentials = pika.PlainCredentials('newrain', '123456')
+    connection = pika.BlockingConnection(pika.ConnectionParameters(settings.MQHost, settings.MQPort, credentials=credentials))
     channel = connection.channel()
 
     # 声明一个名为 'message_queue' 的队列
@@ -28,18 +29,21 @@ def send_queue(data={}):
 
 def read_queue():
     # 建立与RabbitMQ服务器的连接
-    connection = pika.BlockingConnection(pika.ConnectionParameters(settings.MQHost, settings.MQPort))
+    credentials = pika.PlainCredentials('newrain', '123456')
+    connection = pika.BlockingConnection(
+        pika.ConnectionParameters(host=settings.MQHost, port=settings.MQPort, credentials=credentials)
+    )
     channel = connection.channel()
 
     # 声明一个队列
-    channel.queue_declare(queue=settings.MQName)
+    queue_info = channel.queue_declare(queue=settings.MQName, passive=True)
 
     # 获取队列中的消息数量
-    queue_info = channel.queue_declare(queue=settings.MQName, passive=True)
     message_count = queue_info.method.message_count
     connection.close()
     return message_count
 
+
 @app.route('/', methods=["GET", "POST"])
 def index():
     if request.method == 'POST':
@@ -55,10 +59,12 @@ def index():
 
 @app.route('/read', methods=["GET","POST"])
 def read():
-    connection = pika.BlockingConnection(pika.ConnectionParameters(settings.MQHost,settings.MQPort))
-    channel = connection.channel()
-
+    credentials = pika.PlainCredentials('newrain', '123456')
+    connection = pika.BlockingConnection(
+        pika.ConnectionParameters(host=settings.MQHost, port=settings.MQPort, credentials=credentials)
+    )
     # 声明一个名为 'message_queue' 的队列
+    channel = connection.channel()
     channel.queue_declare(queue=settings.MQName)
     data = []
 

settings.py

@@ -1,11 +1,11 @@
 # rabbitmq 配置
 MQName="message_queue"
-MQUser="guest"
-MQPassword="guest"
-MQHost="localhost"
+MQUser="newrain"
+MQPassword="123456"
+MQHost="11.0.1.153"
 MQPort=5672
 
 # mysql数据库配置
 DBHost="localhost"
 DBUser="root"
-DBPassword="QianFeng@123"
+DBPassword="123456"