check in the frontend if the username is already taken #71

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opened 2021-06-27 00:15:05 +00:00 by cami · 0 comments

cami commented

2021-06-27 00:15:05 +00:00

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Action which is affected: registration

In the frontend we should check if the name is already taken by someone else. If it's not the case the registration can be done without problems. If someone else already took that username there should be a warning to change the username.

Log from flask:

sqlalchemy.exc.IntegrityError: (sqlite3.IntegrityError) UNIQUE constraint failed: user.username
[SQL: INSERT INTO user (username, password, roles, is_active) VALUES (?, ?, ?, ?)]
[parameters: ('test', '$pbkdf2-sha512$25000$Ywxh7B1jzBnjPMfYG6MUgg$wyAlxUda5XjyJONz/qd4NXw2XPRjydl9vxpbBDcodHhZIsVcEzt/fkhMgA4bJ0Y3RMOVnLbVEWKkCPnGW3Q.OQ', None, 1)]
(Background on this error at: http://sqlalche.me/e/14/gkpj)
[2021-06-27 00:02:30,430] DEBUG in base: Attaching custom claims: {}

Action which is affected: registration In the frontend we should check if the name is already taken by someone else. If it's not the case the registration can be done without problems. If someone else already took that username there should be a warning to change the username. Log from flask: ``` sqlalchemy.exc.IntegrityError: (sqlite3.IntegrityError) UNIQUE constraint failed: user.username [SQL: INSERT INTO user (username, password, roles, is_active) VALUES (?, ?, ?, ?)] [parameters: ('test', '$pbkdf2-sha512$25000$Ywxh7B1jzBnjPMfYG6MUgg$wyAlxUda5XjyJONz/qd4NXw2XPRjydl9vxpbBDcodHhZIsVcEzt/fkhMgA4bJ0Y3RMOVnLbVEWKkCPnGW3Q.OQ', None, 1)] (Background on this error at: http://sqlalche.me/e/14/gkpj) [2021-06-27 00:02:30,430] DEBUG in base: Attaching custom claims: {} ```