Nest.js - Crash caused of unique column





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I have User Entity with a unique column called email. When I try to register a user with a email which already exist Nest.js is crashing. I use TypeORM btw. Of course I can validate the Email but that shouldn't be the default bahaviour.



Column of user.entity.ts



@Column({ name: 'email', length: 300, nullable: true, unique: true })
private _email?: string;


Log



[Nest] 18176   - 2018-11-24 10:17:05   [ExceptionsHandler] SQLITE_CONSTRAINT: UNIQUE constraint failed: user.email +4491ms
QueryFailedError: SQLITE_CONSTRAINT: UNIQUE constraint failed: user.email
at new QueryFailedError (C:Userskvnworkspacekargo-new-backendsrcerrorQueryFailedError.ts:9:9)
at Statement.handler (C:Userskvnworkspacekargo-new-backendsrcdriversqliteSqliteQueryRunner.ts:53:26)









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  • Have you tried wrapping the operation in a try/catch and then handling it appropriately with a log message or something?

    – Jesse Carter
    Nov 24 '18 at 17:41


















0















I have User Entity with a unique column called email. When I try to register a user with a email which already exist Nest.js is crashing. I use TypeORM btw. Of course I can validate the Email but that shouldn't be the default bahaviour.



Column of user.entity.ts



@Column({ name: 'email', length: 300, nullable: true, unique: true })
private _email?: string;


Log



[Nest] 18176   - 2018-11-24 10:17:05   [ExceptionsHandler] SQLITE_CONSTRAINT: UNIQUE constraint failed: user.email +4491ms
QueryFailedError: SQLITE_CONSTRAINT: UNIQUE constraint failed: user.email
at new QueryFailedError (C:Userskvnworkspacekargo-new-backendsrcerrorQueryFailedError.ts:9:9)
at Statement.handler (C:Userskvnworkspacekargo-new-backendsrcdriversqliteSqliteQueryRunner.ts:53:26)









share|improve this question























  • Have you tried wrapping the operation in a try/catch and then handling it appropriately with a log message or something?

    – Jesse Carter
    Nov 24 '18 at 17:41














0












0








0








I have User Entity with a unique column called email. When I try to register a user with a email which already exist Nest.js is crashing. I use TypeORM btw. Of course I can validate the Email but that shouldn't be the default bahaviour.



Column of user.entity.ts



@Column({ name: 'email', length: 300, nullable: true, unique: true })
private _email?: string;


Log



[Nest] 18176   - 2018-11-24 10:17:05   [ExceptionsHandler] SQLITE_CONSTRAINT: UNIQUE constraint failed: user.email +4491ms
QueryFailedError: SQLITE_CONSTRAINT: UNIQUE constraint failed: user.email
at new QueryFailedError (C:Userskvnworkspacekargo-new-backendsrcerrorQueryFailedError.ts:9:9)
at Statement.handler (C:Userskvnworkspacekargo-new-backendsrcdriversqliteSqliteQueryRunner.ts:53:26)









share|improve this question














I have User Entity with a unique column called email. When I try to register a user with a email which already exist Nest.js is crashing. I use TypeORM btw. Of course I can validate the Email but that shouldn't be the default bahaviour.



Column of user.entity.ts



@Column({ name: 'email', length: 300, nullable: true, unique: true })
private _email?: string;


Log



[Nest] 18176   - 2018-11-24 10:17:05   [ExceptionsHandler] SQLITE_CONSTRAINT: UNIQUE constraint failed: user.email +4491ms
QueryFailedError: SQLITE_CONSTRAINT: UNIQUE constraint failed: user.email
at new QueryFailedError (C:Userskvnworkspacekargo-new-backendsrcerrorQueryFailedError.ts:9:9)
at Statement.handler (C:Userskvnworkspacekargo-new-backendsrcdriversqliteSqliteQueryRunner.ts:53:26)






nestjs typeorm






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asked Nov 24 '18 at 3:53









bonblowbonblow

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  • Have you tried wrapping the operation in a try/catch and then handling it appropriately with a log message or something?

    – Jesse Carter
    Nov 24 '18 at 17:41



















  • Have you tried wrapping the operation in a try/catch and then handling it appropriately with a log message or something?

    – Jesse Carter
    Nov 24 '18 at 17:41

















Have you tried wrapping the operation in a try/catch and then handling it appropriately with a log message or something?

– Jesse Carter
Nov 24 '18 at 17:41





Have you tried wrapping the operation in a try/catch and then handling it appropriately with a log message or something?

– Jesse Carter
Nov 24 '18 at 17:41












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