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path: root/src/main/java/at/gv/egiz/moazs/pipeline/DeliveryPipeline.java
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2019-07-08Implement Zuse2App ServicesChristof Rabensteiner1-17/+0
- Add zuse2app.wsdl contract. - Add MsgResponse as an type-agnostic view for DeliveryRequestStatus and DeliveryNotification messages. Reason: Both DeliveryNotification and DeliveryRequestStatus messages have similar fields and need to be treated similarly (e.g.: receive from msg service, store to repository, verify signature, store to file...). In order to prevent duplicated code, the wrapper interface provides a type-agnostic view onto these messages for depending components to operate on. - Add MsgResponseHandler interface; decides how to process MsgResponse. Also implement this handler with a multi-threaded single-node implementation. - Add MsgResponseSink interface; decides how to archive MsgResponse. - Implement and test SafeResponseToFileSink. Change Identifier for MsgResponses: - Before, DeliveryRequestStatus and DeliveryNotifications had their own repositories. Now, both types are stored in the same repository (the MsgResponse repository) to streamline the handling of MsgResponses. We need to change the identification of MsgReponses, otherwise the identifiers (AppDeliveryID) clash. - MsgResponses are not identified by: <AppDeliveryId>+<typeSpecificSuffix> - Rewrite StoreSOAPInterceptor to accommodate fact that, both DeliveryRequestStatus and DeliveryNotification messages have different IDs upon storage / retrieval. Restructure packages and components as follows: - client: All components that are involved when consuming a web service. - process: "fabric" of MoaZS; contains business logic that orchestrates back-end tasks of MoaZS's operational services, e.g.: by processing a delivery request. - service: Implementation of MoaZS's front-end services. Refactoring: - MoaZSException: Remove unused fields. Before: Store mzsrequest, tnvzresult, msgrequest and msgresult as members. Now: Only keep the fields that are needed later, e.g for generating a msg:DeliveryRequestStatus element. Add copy constructor to Builder. - Put storage of byte[] into a dedicated "BinaryRepository". Reason: This was useful in a former design. Now it's not really needed anymore. - Put "create Endpoint" code into EndpointFactory. Reason: Eliminate duplicated code when configuring a service. Testing: - Activate Stacktraces in surefire.
2019-05-28Integrate Sign.Verification and Improve Error Handling of PipelineChristof Rabensteiner1-3/+3
- Ensure proper communication of errors between pipeline and mzs service by converting MoaZSExceptions into DeliveryRequestStatus messages. - Revise MoaZSException: Add optional fields; those fields are a) helpful to construct meaningful error messages and b) optional because, depending on where an exception appears, either existent or non-existent and thus optional. Add inner-class Builder. - Integrate Signature Verification into pipeline and add Stub for SignatureVerification. - Move TNVZResponse's Mimetype check into dedicated class (Reason: separate abstration layers). - Update api changes in testcases.
2019-04-29Document DeliveryPipeline InterfaceChristof Rabensteiner1-1/+6
2019-04-18Change App2mzs Interface and Init Delivery PipelineChristof Rabensteiner1-0/+12
- Change app2mzs interface: output message from app2mzs:DeliveryRequest was app2mzs:DeliveryResponse, now its msg:DeliveryRequestStatus. Reason: ZD returns msg:DeliveryRequestStatus which is signed. Moazs does not convert msg:DeliveryRequestStatus into app2mzs:DeliveryResponse because the conversion woudl break the signature. - App2MzsService: Make beans final and inject them with constructor; Refactor DeliveryRequestHandler into App2MZSService. - DeliveryPipeline: Add Interface and a "SameThreadImplementation" that executes the pipeline in the same threat and can be used in single mode. - DeliveryRepository: Augment interface for storing and retrieving request status objects; Add in-memory-implementation for status objects. - Utils: Add helper function for coalescing multiple values