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Notes on TAN handling #43

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barredterra opened this issue Dec 29, 2020 · 2 comments
Open

Notes on TAN handling #43

barredterra opened this issue Dec 29, 2020 · 2 comments

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@barredterra
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TAN handling is not implemented yet. Here are some notes how it could be built.

  1. When a TAN is required, the state of the FinTS3PinTanClient needs to be stored on the server / database (for example, in the FinTS Login doctype).
  2. We send a note to the frontend saying that a TAN is required (frappe.publish_realtime('tan_response_needed'))
  3. The frontend asks the user for the TAN (frappe.prompt()).
  4. The frontend sends the TAN to a whitelisted method in the backend.
  5. The backend method restores the previous state and sends the TAN to the bank.

Relevant Docs:

@jHetzer
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jHetzer commented Dec 31, 2020

I will dig into it when I have time. PR's into develop are welcome

@jHetzer
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jHetzer commented Jan 16, 2021

Unfortunately i looked my online banking and cannot proceed with programing. Waiting for reactivation. PR's into develop are welcome.

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