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38 changes: 38 additions & 0 deletions
38
packages/file-service/src/modules/file_bucket/file_bucket.controller.ts
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import { Controller } from '@nestjs/common'; | ||
import { FileBucketService } from './file_bucket.service'; | ||
import { FileBucketProto } from 'juno-proto'; | ||
import { RpcException } from '@nestjs/microservices'; | ||
|
||
@Controller() | ||
@FileBucketProto.BucketFileServiceControllerMethods() | ||
export class FileBucketController | ||
implements FileBucketProto.BucketFileServiceController | ||
{ | ||
constructor(private readonly fileBucketService: FileBucketService) {} | ||
|
||
async registerBucket( | ||
request: FileBucketProto.RegisterBucketRequest, | ||
): Promise<FileBucketProto.Bucket> { | ||
try { | ||
return await this.fileBucketService.registerBucket(request); | ||
} catch (error) { | ||
throw new RpcException({ | ||
code: error.code, | ||
message: `Failed to register bucket: ${error.message}`, | ||
}); | ||
} | ||
} | ||
|
||
async removeBucket( | ||
request: FileBucketProto.RemoveBucketRequest, | ||
): Promise<FileBucketProto.Bucket> { | ||
try { | ||
return await this.fileBucketService.removeBucket(request); | ||
} catch (error) { | ||
throw new RpcException({ | ||
code: error.code, | ||
message: `Failed to remove bucket: ${error.message}`, | ||
}); | ||
} | ||
} | ||
} |
43 changes: 43 additions & 0 deletions
43
packages/file-service/src/modules/file_bucket/file_bucket.module.ts
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import { Module } from '@nestjs/common'; | ||
import { FileBucketController } from './file_bucket.controller'; | ||
import { FileBucketService } from './file_bucket.service'; | ||
import { ConfigModule } from '@nestjs/config'; | ||
import { ClientsModule, Transport } from '@nestjs/microservices'; | ||
import { | ||
FileBucketProto, | ||
FileBucketProtoFile, | ||
FileProviderProto, | ||
FileProviderProtoFile, | ||
} from 'juno-proto'; | ||
import { join } from 'path'; | ||
|
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@Module({ | ||
imports: [ | ||
ConfigModule.forRoot({ | ||
envFilePath: join(__dirname, '../../../../../.env.local'), | ||
}), | ||
ClientsModule.register([ | ||
{ | ||
name: FileBucketProto.BUCKET_DB_SERVICE_NAME, | ||
transport: Transport.GRPC, | ||
options: { | ||
url: process.env.DB_SERVICE_ADDR, | ||
package: FileBucketProto.JUNO_FILE_SERVICE_BUCKET_PACKAGE_NAME, | ||
protoPath: FileBucketProtoFile, | ||
}, | ||
}, | ||
{ | ||
name: FileProviderProto.FILE_PROVIDER_DB_SERVICE_NAME, | ||
transport: Transport.GRPC, | ||
options: { | ||
url: process.env.DB_SERVICE_ADDR, | ||
package: FileProviderProto.JUNO_FILE_SERVICE_PROVIDER_PACKAGE_NAME, | ||
protoPath: FileProviderProtoFile, | ||
}, | ||
}, | ||
]), | ||
], | ||
controllers: [FileBucketController], | ||
providers: [FileBucketService], | ||
}) | ||
export class FileBucketModule {} |
123 changes: 123 additions & 0 deletions
123
packages/file-service/src/modules/file_bucket/file_bucket.service.ts
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import { Injectable, Inject, OnModuleInit } from '@nestjs/common'; | ||
import { | ||
S3Client, | ||
CreateBucketCommand, | ||
DeleteBucketCommand, | ||
} from '@aws-sdk/client-s3'; | ||
import { FileBucketProto, FileProviderProto } from 'juno-proto'; | ||
import { ClientGrpc, RpcException } from '@nestjs/microservices'; | ||
import { status } from '@grpc/grpc-js'; | ||
import { lastValueFrom } from 'rxjs'; | ||
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@Injectable() | ||
export class FileBucketService implements OnModuleInit { | ||
private fileDBService: FileBucketProto.BucketDbServiceClient; | ||
private fileProviderDBService: FileProviderProto.FileProviderDbServiceClient; | ||
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constructor( | ||
@Inject(FileBucketProto.BUCKET_DB_SERVICE_NAME) | ||
private fileDBClient: ClientGrpc, | ||
@Inject(FileProviderProto.FILE_PROVIDER_DB_SERVICE_NAME) | ||
private fileProviderDBClient: ClientGrpc, | ||
) {} | ||
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onModuleInit() { | ||
this.fileDBService = | ||
this.fileDBClient.getService<FileBucketProto.BucketDbServiceClient>( | ||
FileBucketProto.BUCKET_DB_SERVICE_NAME, | ||
); | ||
this.fileProviderDBService = | ||
this.fileProviderDBClient.getService<FileProviderProto.FileProviderDbServiceClient>( | ||
FileProviderProto.FILE_PROVIDER_DB_SERVICE_NAME, | ||
); | ||
} | ||
|
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async getS3ClientForProvider( | ||
providerName: string, | ||
region: string, | ||
): Promise<S3Client> { | ||
try { | ||
const provider = await lastValueFrom( | ||
this.fileProviderDBService.getProvider({ | ||
providerName: providerName, | ||
}), | ||
); | ||
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const metadata = { | ||
...JSON.parse(provider.metadata), | ||
region: region, | ||
credentials: JSON.parse(provider.accessKey), | ||
}; | ||
return new S3Client(metadata); | ||
} catch (error) { | ||
throw new RpcException({ | ||
code: status.INTERNAL, | ||
message: `Failed to initialize S3 client: ${error.message} `, | ||
}); | ||
} | ||
} | ||
|
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async registerBucket( | ||
request: FileBucketProto.RegisterBucketRequest, | ||
): Promise<FileBucketProto.Bucket> { | ||
try { | ||
const s3Client = await this.getS3ClientForProvider( | ||
request.fileProviderName, | ||
'us-east-1', | ||
); | ||
const createBucketCommand = new CreateBucketCommand({ | ||
Bucket: request.name, | ||
}); | ||
await s3Client.send(createBucketCommand); | ||
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const dbBucket = await lastValueFrom( | ||
this.fileDBService.createBucket(request), | ||
); | ||
return dbBucket; | ||
} catch (error) { | ||
if (error.message.includes('Bucket already exists')) { | ||
throw new RpcException({ | ||
code: status.ALREADY_EXISTS, | ||
message: 'Bucket already exists', | ||
}); | ||
} | ||
throw new RpcException({ | ||
code: status.INTERNAL, | ||
message: `Failed to create bucket: ${error.message} `, | ||
}); | ||
} | ||
} | ||
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async removeBucket( | ||
request: FileBucketProto.RemoveBucketRequest, | ||
): Promise<FileBucketProto.Bucket> { | ||
try { | ||
const bucket = await lastValueFrom( | ||
this.fileDBService.deleteBucket({ | ||
name: request.name, | ||
configId: request.configId, | ||
}), | ||
); | ||
const s3Client = await this.getS3ClientForProvider( | ||
bucket.fileProviderName, | ||
'us-east-1', | ||
); | ||
const deleteBucketCommand = new DeleteBucketCommand({ | ||
Bucket: request.name, | ||
}); | ||
await s3Client.send(deleteBucketCommand); | ||
return bucket; | ||
} catch (error) { | ||
if (error.message.includes('NoSuchBucket')) { | ||
throw new RpcException({ | ||
code: status.NOT_FOUND, | ||
message: 'Bucket not found', | ||
}); | ||
} | ||
throw new RpcException({ | ||
code: status.INTERNAL, | ||
message: `Failed to delete bucket: ${error.message} `, | ||
}); | ||
} | ||
} | ||
} |
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