0007693: Serve transactions via long polling.

ID	Project	Category	View Status	Date Submitted	Last Update
0007693	Taler	libeufin-nexus	public	2023-02-14 12:21	2023-09-28 11:22

Reporter	MS	Assigned To	Antoine A	Resolution deadline
Implementer		Reviewer
Release signed by		Deployed by
Verifier		Communicator
Data protection authority notification required	No
CSIRT notification required	No
Estimated effort (hours)		Actual effort (hours)	0
Fast-track	No
Work package	none
Priority	normal	Severity	minor	Reproducibility	have not tried
Status	closed	Resolution	no change required
Target Version	0.9.3	Fixed in Version	0.9.3

Summary	0007693: Serve transactions via long polling.
Description	The Nexus native JSON API should support long polling. This way, the currency conversion service gets timely data without requesting every second. At the same time, Nexus should always support the EBICS message that gets the most updated transactions from the bank.
Tags	No tags attached.

Date Modified	Username	Field	Change
2023-02-14 12:21	MS	New Issue
2023-04-13 18:38	Florian Dold	Category	nexus => libeufin-nexus
2023-04-13 18:50	Florian Dold	Project	libeufin => Taler
2023-04-13 18:54	Florian Dold	Assigned To	=> MS
2023-04-13 18:54	Florian Dold	Status	new => assigned
2023-04-13 18:55	Florian Dold	Target Version	=> 0.9.4
2023-09-03 16:13	Christian Grothoff	Relationship added	has duplicate 0007899
2023-09-03 16:13	Christian Grothoff	Assigned To	MS => Antoine A
2023-09-25 13:16	MS	Note Added: 0020551
2023-09-25 13:17	MS	Status	assigned => informing
2023-09-25 13:17	MS	Resolution	open => no change required
2023-09-28 11:21	Christian Grothoff	Fixed in Version	=> 0.9.3
2023-09-28 11:21	Christian Grothoff	Target Version	0.9.4 => 0.9.3
2023-09-28 11:22	Christian Grothoff	Status	informing => closed

MS 2023-09-25 13:16 reporter ~0020551	This bug was opened because the (now removed) libeufin-sandbox wanted to discover new payments from a bank account that was monitored by Nexus. The new design instead suggests that libeufin-bank and Nexus talk directly on the database, where no JSON API is used.