IT4Change/gradido
3
0
Fork 0
mirror of https://github.com/IT4Change/gradido.git synced 2025-12-13 07:45:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

Added rollback of auto increment index for state_users, login_users & login_user_backups

Browse Source
This commit is contained in:
elweyn 2021-11-04 12:17:30 +01:00
parent 1142f7359a
commit dcdcb1c977
1 changed files with 21 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
backend/src/graphql/resolver/UserResolver.ts
View File

@ -3,7 +3,7 @@
import fs from 'fs'
import { Resolver, Query, Args, Arg, Authorized, Ctx, UseMiddleware, Mutation } from 'type-graphql'
import { getConnection, getCustomRepository } from 'typeorm'
import { BaseEntity, getConnection, getCustomRepository, QueryRunner } from 'typeorm'
import CONFIG from '../../config'
import { LoginViaVerificationCode } from '../model/LoginViaVerificationCode'
import { SendPasswordResetEmailResponse } from '../model/SendPasswordResetEmailResponse'
@ -324,7 +324,7 @@ export class UserResolver {
const encryptedPrivkey = SecretKeyCryptographyEncrypt(keyPair[1], passwordHash[1])
// Table: login_users
let loginUser = new LoginUser()
const loginUser = new LoginUser()
loginUser.email = email
loginUser.firstName = firstName
loginUser.lastName = lastName
@ -338,10 +338,7 @@ export class UserResolver {
loginUser.pubKey = keyPair[0]
loginUser.privKey = encryptedPrivkey
// TODO transaction
const queryRunner = getConnection().createQueryRunner()
// belong to debugging mysql query / typeorm line
// const startTime = new Date()
await queryRunner.connect()
await queryRunner.startTransaction('READ UNCOMMITTED')
try {
@ -357,7 +354,6 @@ export class UserResolver {
loginUserBackup.passphrase = passphrase.join(' ') + ' ' // login server saves trailing space
loginUserBackup.mnemonicType = 2 // ServerConfig::MNEMONIC_BIP0039_SORTED_ORDER;
// TODO transaction
await queryRunner.manager.save(loginUserBackup).catch((error) => {
// eslint-disable-next-line no-console
console.log('insert LoginUserBackup failed', error)
@ -372,7 +368,6 @@ export class UserResolver {
dbUser.lastName = lastName
dbUser.username = username
// TDOO transaction
await queryRunner.manager.save(dbUser).catch((er) => {
// eslint-disable-next-line no-console
console.log('Error while saving dbUser', er)
@ -395,6 +390,9 @@ export class UserResolver {
return 'success'
} catch (e) {
await queryRunner.rollbackTransaction()
await rollbackAutoIncrement(queryRunner, LoginUser, `login_users`)
await rollbackAutoIncrement(queryRunner, LoginUserBackup, `login_user_backups`)
await rollbackAutoIncrement(queryRunner, DbUser, `state_users`)
throw e
} finally {
await queryRunner.release()
@ -569,3 +567,19 @@ export class UserResolver {
return result.data.hasElopage
}
}
const rollbackAutoIncrement = async (
queryRunner: QueryRunner,
entity: typeof BaseEntity,
entityName: string,
) => {
const count = await queryRunner.manager.count(entity)
const queryString = 'ALTER TABLE `' + entityName + '` auto_increment = ' + count
// eslint-disable-next-line no-console
console.log('Database AlterTable Query: ', queryString)
await queryRunner.query(queryString).catch((error) => {
// eslint-disable-next-line no-console
console.log('problems with reset auto increment: %o', error)
throw new Error('Problems with reset auto increment: ' + error)
})
}