human detection: region

opencv-yolo/web/web.py

@@ -218,15 +218,17 @@ def video_analysis(data):
             os.system('mkdir -p ' + downloadDir)
             downloadFile(ipcSN, dirName, fileName, downloadDir)
             region = None
-            if ipcSN in CAMERA_CONFIG_MAP:
+            if ipcSN in CAMERA_CONFIG_MAP and type(CAMERA_CONFIG_MAP[ipcSN]) is dict:
                 region = CAMERA_CONFIG_MAP[ipcSN]['region']
-            else:
+            else ipcSN is not in CAMERA_CONFIG_MAP:
                 res = requests.get(API_HOST + API_CAMERA_CFG_URI)
                 try:
                     if res.status_code == 200:
                         if "region" in res.json():
                             region = res.json()["region"]
                             CAMERA_CONFIG_MAP[ipcSN] = res.json()
+                    if ipcSN is not in CAMERA_CONFIG_MAP:
+                        CAMERA_CONFIG_MAP[ipCSN] = 0
                 except Exception as e:
                     print("failed to get camera config {}: {}".format(ipcSN, e))