SaFi Bank Space : Statements

Service decomposition and external dependencies

Component	Description
Mobile App	Customer facing mobile banking app.
Backoffice Web App	Backoffice web application used by bank’s employees.
Statement Manager	Responsible for management of the statement setups and scheduling of statement generation by providing relevant data to the Output Manager.
Processing Queue	Statement manager processing is implemented as a worked-based solution. The jobs are queued in a Processing Queue so that the processing can be optimally throttled.
Output Manager	Responsible for templating and delivering of statements to the customers.
Statement Setup Repository	Client library responsible for technical aspects of communication with the Statement Setup data store.
Statement Setups	Data store dedicated to the persistence of the statement setups.
Statement File Access	Client library responsible for technical aspects of communication with the file storage.
Statement Files	File store for generated statement files. Google Cloud Storage is used for this purpose with a dedicated container for statements.
Scheduler	Service responsible for scheduling of processing of regular activities.
Customer Manager	Customer Manager provides customer profile data.
Transaction History Manager	Transaction History Manager enables to retrieve the history of transactions to generate account statements.
Audit Log Events	Account Manager publishes audit relevant events to be stored by Audit Log.

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