GetCameraStatus Method
GetCameraStatus returns camera status for all cameras in a given region. It can be used to refresh current camera status without the need to retrieve all other camera data.
Syntax
GetCameraStatus(int intRegionID, string strPassword)
Parameters
| Name | Type | Description |
|---|---|---|
| intRegionID | int | Unique region identifier, as returned by other web methods such as GetRegions. |
| strPassword | string | Unique id/password supplied to you previously. |
Return Value
Type: XML
Fields for each returned camera will include:
| Name | Type | Description |
|---|---|---|
| CameraID | int | Unique camera identifier. |
| DetectedOutOfService | bool | True if the camera is currently detected as out-of-service. |
Example
| Request |
|---|
| http://www.vizzion.com/TrafficCamsService/TrafficCams.asmx/GetCameraStatus?intRegionID=1&strPassword=<password> |
| Response |
|---|
...
<Cameras diffgr:id="Cameras1" msdata:rowOrder="0">
<CameraID>1</CameraID>
<DetectedOutOfService>false</DetectedOutOfService>
</Cameras>
<Cameras diffgr:id="Cameras2" msdata:rowOrder="1">
<CameraID>2</CameraID>
<DetectedOutOfService>true</DetectedOutOfService>
</Cameras>
...
|