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checking sqlite.db write permission

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This commit is contained in:
Patrik J. Braun 2019-12-10 15:25:57 +01:00
parent be25b9e068
commit b46cdc2e11
1 changed files with 21 additions and 0 deletions
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21
src/backend/model/diagnostics/ConfigDiagnostics.ts
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@ -10,12 +10,33 @@ import {IPrivateConfig, ServerConfig} from '../../../common/config/private/IPriv
const LOG_TAG = '[ConfigDiagnostics]'; const LOG_TAG = '[ConfigDiagnostics]';
export class ConfigDiagnostics { export class ConfigDiagnostics {
static checkReadWritePermission(path: string) {
return new Promise((resolve, reject) => {
// tslint:disable-next-line:no-bitwise
fs.access(path, fs.constants.R_OK | fs.constants.W_OK, (err) => {
if (err) {
return reject(err);
}
return resolve();
});
});
}
static async testDatabase(databaseConfig: ServerConfig.DataBaseConfig) { static async testDatabase(databaseConfig: ServerConfig.DataBaseConfig) {
if (databaseConfig.type !== ServerConfig.DatabaseType.memory) { if (databaseConfig.type !== ServerConfig.DatabaseType.memory) {
await SQLConnection.tryConnection(databaseConfig); await SQLConnection.tryConnection(databaseConfig);
} }
if (databaseConfig.type !== ServerConfig.DatabaseType.sqlite) {
try {
await this.checkReadWritePermission(ProjectPath.getAbsolutePath(databaseConfig.sqlite.storage));
} catch (e) {
throw new Error('Cannot read or write sqlite storage file: ' +
ProjectPath.getAbsolutePath(databaseConfig.sqlite.storage));
}
}
} }