November 2021
Beginner to intermediate
239 pages
4h 15m
Chinese
Content preview from Dapr学习手册
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72
｜
第
1
章
1.5.3.3
测试
要在本地测试应用程序，请从应用程序文件夹中启动带有
Dapr sidecar
的
Rust
应用程序：
dapr run --app-id rust-web --app-port 8088 --port 8080 --config ./pipeline.yaml
cargo run
然后使用
Postman
向以下地址发送一个带有
JSON
有效载荷的
POST
请求：
http://localhost:8080/v1.0/invoke/rust-web/method/echo
应该能看到响应
JSON
文档中只包含大写字母。
在
Kubernetes
上的测试留给有兴趣的读者作为练习。
1.5.4 OAuth 2.0
授权
OAuth 2.0
授权中间件是
Dapr
自带的中间件组件之一。它开启了
OAuth 2.0
授权码授予流程。具体说，当启用
OAuth 2.0
中间件的
Dapr sidecar
接收到请
求时，会发生以下步骤：
1. Dapr sidecar
会检查授权令牌是否存在，如果不存在，
Dapr
会将浏览器重
定向到配置的授权服务器。
2.
用户登录并授权访问应用程序。该请求被重定向回
Dapr sidecar
，并携带
授权代码。
3. Dapr
将授权码换成访问令牌。
4. sidecar
将令牌注入到配置的头中，并将请求转发给用户应用。
在本文编写时，此中间件不支持刷新令牌。
服务
｜
73
图
1-5
描述了如何配置
OAuth
中间件以向应用程序提供
OAuth
授权。
应用
请求
令牌
中间件
服务器
配置
中间件
元数据
图
1
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.