slowly making it more better

EagleEyev3/__init__.py

@@ -561,7 +561,8 @@ class Camera(Device):
                     "Accept": "application/json"
                 }
 
-        response = requests.get(url, headers=headers)
+        try:
+            response = requests.get(url, headers=headers, timeout=(3, 5))
             response_json = response.json()
 
             logging.debug(f"{response.status_code} returned from {url} with {headers} and {response.text}")
@@ -585,6 +586,22 @@ class Camera(Device):
             else:
                 success = False
 
+        except requests.exceptions.Timeout:
+            logging.warn(f"timeout expired for {self.id} get_llist_of_events()")
+            return {
+                "success": False,
+                "response_http_status": 0,
+                "data": None
+            }
+
+        except requests.exceptions.RequestException as e:
+            logging.warn(e)
+            return {
+                "success": False,
+                "response_http_status": 0,
+                "data": None
+            }
+            
 
         return {
             "success": success,

app.py

@@ -122,7 +122,7 @@ def camera_live_preivew(esn=None):
     if res:
         return send_file(BytesIO(res.content), mimetype='image/jpeg')
     else:
-        return send_file('static/placeholder1.png')
+        return send_file('static/placeholder.png')
 
 
 @app.route('/camera/<esn>')

templates/cameras_partial.html

@@ -1,6 +1,6 @@
 
 
-<div class="col-md-3" id="camera_list_offline">
+<div class="col-md-3" id="camera_list_items">
     <h3>Online</h3>
     <ul>
     {% for camera in template_values['cameras'] %}

templates/index.html

@@ -1,6 +1,18 @@
 {% extends "base.html" %}
 
 {% block style %}
+<style>
+	#camera_list_items {
+		max-height: 500px;
+		overflow: auto;
+	}
+
+	#events_list {
+		max-height: 500px;
+		overflow: auto;
+	}
+
+</style>
 {% endblock %}
 
 {% block current_user %}