# OTA\_HotelAvailNotifRS

When RG Bridge processes a `OTA_HotelAvailNotifRQ` message, it responds with a `OTA_HotelAvailNotifRS` message. Here’s a summary of the response handling process:

1. **Normal Response**:
   * **OTA\_HotelAvailNotifRS**: Sent in response to the request, confirming receipt and processing of the availability update.
2. **Exception Handling**:
   * **REST Fault**: If a REST-level fault occurs, a REST fault message is sent.
   * **Application Level Validation**: If RG Bridge cannot validate a message at the application level, it still returns an `OTA_HotelAvailNotifRS`.
3. **Screening for Business Rules**:
   * Messages are screened for conformance to basic business rules.
   * RG Bridge ensures that the message pertains to a hotel that is enabled on RG Bridge.
   * Values are screened to ensure they meet specified business constraints.
4. **Failure Indication**:
   * Response messages indicating failures will contain at least one error element.
   * Multiple error elements may be returned if there are several issues.
5. **Successful Receipt**:
   * If the request is received correctly and screened for consistency, RG Bridge returns an `OTA_HotelAvailNotifRS` a message with a single `Success` element.
   * Note: Receiving a success message does not guarantee that updates will be made on all OTAs. Errors may still occur due to business rules at RG, OTA, or communication failures.

**Table D: Response indicating success**

```xml
<OTA_HotelAvailNotifRS xmlns="
http://www.opentravel.org/OTA/2003/05

"
 
Version="1.100"
EchoToken="879791878"
Target="Production"
TimeStamp="2011-10-01T16:56:20-05:00">


 <Success/>
</OTA_HotelAvailNotifRS>
```

**Table E: Response indicating failure**

```xml
 <OTA_HotelAvailNotifRS xmlns="
http://www.opentravel.org/OTA/2003/05

"
 
Version="1.100"
EchoToken="879791878"
Target="Production"
TimeStamp="2011-10-01T16:56:20-05:00">
 <Errors>
 <Error Type="3"
            Code="320"
            RecordID="A1K">
         Invalid Data in RestrictionStatus Field
 </Error>
 </Errors>
</OTA_HotelAvailNotifRS>
```

Hotels can access the Request logs to view the status of each update received through the RG Bridge interface on the RG user interface. Here are the key points:

* **Request Log**: Displays the overall status of the message.
* **Channel-Level Processing Logs**: It is possible to view detailed logs of the channel-level processing.