add @InjectLogger

README.md

@@ -61,6 +61,8 @@ koishi-thirdeye 内建了对[`koishi-utils-schemagen`](https://github.com/koishi
 
 * `@InjectApp()` 注入 Koishi 实例对象。
 
+* `@InjectLogger(name: string)` 注入 Koishi 日志记录器。
+
 ### 声明周期钩子
 
 下列方法是一些生命周期方法。这些方法会在插件特定生命周期中调用，便于注册方法等操作。

src/decorators.ts

@@ -222,3 +222,7 @@ export const InjectContext = (select?: Selection) =>
 export const InjectApp = () => InjectSystem((obj) => obj.__ctx.app);
 export const InjectConfig = (raw = false) =>
   InjectSystem((obj) => (raw ? obj.__rawConfig : obj.__config));
+export const InjectLogger = (name?: string) =>
+  InjectSystem((obj) =>
+    obj.__ctx.logger(name || obj.__pluginOptions?.name || 'default'),
+  );

src/register.ts

@@ -28,6 +28,7 @@ export interface PluginClass<T = any> {
   __ctx: Context;
   __config: T;
   __rawConfig: T;
+  __pluginOptions: KoishiPluginRegistrationOptions<T>;
 }
 
 export interface OnApply {
@@ -58,6 +59,7 @@ export function KoishiPlugin<T = any>(
       __ctx: Context;
       __config: T;
       __rawConfig: T;
+      __pluginOptions: KoishiPluginRegistrationOptions<T>;
 
       _handleSystemInjections() {
         // console.log('Handling system injection');
@@ -322,6 +324,7 @@ export function KoishiPlugin<T = any>(
         this.__ctx = ctx;
         this.__rawConfig = rawConfig;
         this.__config = config;
+        this.__pluginOptions = options;
         this._initializePluginClass().then();
       }
     };