|
|
@@ -128,13 +128,6 @@ class DeviceVersionInfoView(View):
|
|
|
ver, d_code = version.rsplit('.', 1) # 使用从右到左分割
|
|
|
ver = ver.replace('V', '') # 移除版本前的'V'
|
|
|
|
|
|
- other_features_fields = [
|
|
|
- 'supports_lighting',
|
|
|
- 'is_support_multi_speed',
|
|
|
- 'supports_algorithm_switch',
|
|
|
- 'supports_playback_filtering'
|
|
|
- ]
|
|
|
-
|
|
|
# 创建Redis对象
|
|
|
redis = RedisObject()
|
|
|
# 构建Redis键
|
|
|
@@ -143,24 +136,8 @@ class DeviceVersionInfoView(View):
|
|
|
# 尝试从Redis中获取数据
|
|
|
version_info = redis.get_data(version_key)
|
|
|
if version_info:
|
|
|
- device_info = json.loads(version_info)
|
|
|
- if not device_info.get("other_features"):
|
|
|
- device_info["other_features"] = {field: -1 for field in other_features_fields}
|
|
|
- else:
|
|
|
- try:
|
|
|
- if isinstance(device_info["other_features"], str):
|
|
|
- device_info["other_features"] = json.loads(device_info["other_features"])
|
|
|
-
|
|
|
- for field in other_features_fields:
|
|
|
- if field not in device_info["other_features"] or device_info["other_features"][field] in (
|
|
|
- None, ''):
|
|
|
- device_info["other_features"][field] = -1
|
|
|
- except json.JSONDecodeError:
|
|
|
- device_info["other_features"] = {field: -1 for field in other_features_fields}
|
|
|
-
|
|
|
- # 更新Redis中的数据
|
|
|
- redis.set_data(version_key, json.dumps(device_info), 60 * 60 * 24) # 设置TTL为24小时
|
|
|
- return response.json(0, device_info)
|
|
|
+ # 如果在Redis中找到了数据，直接返回
|
|
|
+ return response.json(0, json.loads(version_info))
|
|
|
|
|
|
# 从数据库查询设备版本信息
|
|
|
device_version_qs = DeviceVersionInfo.objects.filter(d_code=d_code, software_ver=ver).values()
|
|
|
@@ -171,6 +148,13 @@ class DeviceVersionInfoView(View):
|
|
|
# 从QuerySet中获取设备信息
|
|
|
device_info = device_version_qs.first()
|
|
|
|
|
|
+ other_features_fields = [
|
|
|
+ 'supports_lighting',
|
|
|
+ 'is_support_multi_speed',
|
|
|
+ 'supports_algorithm_switch',
|
|
|
+ 'supports_playback_filtering'
|
|
|
+ ]
|
|
|
+
|
|
|
if not device_info.get("other_features"):
|
|
|
device_info["other_features"] = {field: -1 for field in other_features_fields}
|
|
|
else:
|
Ansjer