@ affect-aws/客户端 - s3

安装

npm install --save @effect-aws/client-s3

使用量

默认 S3 client 实例 :

import { S3 } from "@effect-aws/client-s3";

const program = S3.use((svc) => svc.headObject(args));

const result = pipe(
  program,
  Effect.provide(S3.defaultLayer),
  Effect.runPromise,
);

使用自定义 S3 客户端实例 :

import { S3 } from "@effect-aws/client-s3";

const program = S3.use((svc) => svc.headObject(args));

const result = await pipe(
  program,
  Effect.provide(
    S3.baseLayer(() => new S3Client({ region: "eu-central-1" })),
  ),
  Effect.runPromise,
);

使用自定义 S3 客户端配置 :

import { S3 } from "@effect-aws/client-s3";

const program = S3.use((svc) => svc.headObject(args));

const result = await pipe(
  program,
  Effect.provide(S3.layer({ region: "eu-central-1" })),
  Effect.runPromiseExit,
);

或用途 S3.baseLayer((default) => new S3Client({ ...default, region: "eu-central-1" }))