55 lines
2.4 KiB
Markdown
55 lines
2.4 KiB
Markdown
---
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{
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title: "LagrangeCoreApi 开发小记",
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description: "本文介绍了C#中ControllerBase的扩展方法，通过重载设计解决响应中数据与消息参数组合的问题。同时提到Lagrange.Core现已提供官方签名API，无需自建签名服务。最后分享了使用VS的Git功能时，建议以命令行为主、界面为辅的操作经验。",
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draft: false,
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type: "article",
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created_at: "2024-07-07T21:00:00+08:00",
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published_at: "2024-07-07T21:09:00+08:00",
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updated_at: [ "2024-07-07T21:09:00+08:00"],
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category: 'Uni',
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tags: [ "C#" ],
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tech_stack: [ "C#" ],
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tech_stack_percent: [ 1 ],
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tech_stack_icon_names: [ "mdi:language-csharp" ],
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tech_stack_theme_colors: [ "#a179dc" ],
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}
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---
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!!!warning Legacy Article 过时的文章
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此文章从旧博客迁移而来，编写时技术水平有限，仅供参考
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!!!
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```C#
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public static class ControllerBaseExtension
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{
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public static IActionResult Success(this ControllerBase controller) =>
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new ApiResponse<int>(200);
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public static IActionResult Success(this ControllerBase controller, string msg) =>
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new ApiResponse<int>(200, msg);
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public static IActionResult Success<T>(this ControllerBase controller, T data) =>
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new ApiResponse<T>(200, "", data);
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public static IActionResult Success<T>(
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this ControllerBase controller,
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string msg,
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T? data
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) => new ApiResponse<T>(200, msg, data);
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public static IActionResult Fail(this ControllerBase controller) =>
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new ApiResponse<int>(500);
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public static IActionResult Fail(this ControllerBase controller, string msg) =>
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new ApiResponse<int>(500, msg);
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}
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```
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之前写这段代码时遇到一个问题，如果想要使用一个参数，发送string类型的data，但msg留空。在全用范型方法的情况下是做不到的。当时把这个问题暂时搁置了。但后续使用方法时，由于忘记填写范型类型导致报错，让我想出了如上的方法。如果有范型则最后一个参数为data。否则没有data数据。后续可能会用object和null代替。
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第二，Lagrange.Core现在有官方的Api地址，可以不用自己设置sign服务了
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https://sign.lagrangecore.org/api/sign
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Thanks for 外国热心网友 for Provision of Azure Servlet
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** Built-in SignServer is now provided, Enjoy! **
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第三，VS的git真的难用。点了半天后上网搜了git命令直接解决了。建议只把VS的git作为一个可视化工具。 |