Difference between revisions of "Notification pattern communication diagram"
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* If the Connector DT cannot be reached there will be a connection error. [[https://wiki.de4a.eu/index.php/DE4A_Logs_and_error_messages_it2#Data_Owner DOE01]] | * If the Connector DT cannot be reached there will be a connection error. [[https://wiki.de4a.eu/index.php/DE4A_Logs_and_error_messages_it2#Data_Owner DOE01]] | ||
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== 2. SMP addressing == | == 2. SMP addressing == | ||
Latest revision as of 13:01, 12 August 2022
1. Make notification
Request
- Description: The Data Owner sends a message to the Connector DT with the notification. In the message payload, Data Evaluator and Data Owner identify both components.
- Message type: Specified in ‘Data Dictionary’.
Response
- Description: The asynchronous message will have a response with the result of this communication.
- Message type: ResponseErrorType. Specified in Data Dictionary.
Error handling
- If the Connector DT cannot be reached there will be a connection error. [DOE01]
2. SMP addressing
- Description: The Connector DT sends a request to the SML to get the SMP address. Detailed information is available in ‘eDelivery SMP’ documentation.
- Message type: Detailed in ‘eDelivery usage in DE4A’ document.
3. Node information
Request
- Description: The Connector DT sends a request to the SMP to get gateway information. Multi evidence approach is available in ‘eDelivery SMP’ documentation.
- Message type: Detailed in ‘eDelivery usage in DE4A’ document.
Response
- Description: The SMP sends a response to the Connector DT providing the gateway information. The destination endpoint and the certificate will be provided in the response.
- Message type: Detailed in ‘eDelivery usage in DE4A’ document.
Error handling
- If the SMP cannot be reached there will be a connection error. [DTE01]
- Mandatory fields must be present in the request. [DTE05]
- If request information does not obtain results, there will be a no data found error. [DTE02].
Detailed information is available in ‘eDelivery BDXL’ documentation.
4. Send notification
- Description: The Connector DT sends a message to the Connector DR with the notification.
- Message type: Specified in ‘Data Dictionary’.
Error handling
- If the Connector DR cannot be reached there will be a connection error. [DTE01]
5. Forward notification
Request
- Description: The Connector DR sends a message to the Data Evaluator with the notification.
- Message type: Specified in ‘Data Dictionary’.
Response
- Description: The asynchronous message will have a response with the result of this communication.
- Message type: ResponseErrorType. Specified in Data Dictionary.
Error handling
- If Data Evaluator cannot be reached there will be a connection error. [DRE01]