1.2.2原版

src/main/java/la/moony/douban/DoubanRouter.java

@@ -0,0 +1,56 @@
+package la.moony.douban;
+
+import la.moony.douban.finders.DoubanFinder;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.reactive.function.server.RouterFunction;
+import org.springframework.web.reactive.function.server.RouterFunctions;
+import org.springframework.web.reactive.function.server.ServerRequest;
+import org.springframework.web.reactive.function.server.ServerResponse;
+import reactor.core.publisher.Mono;
+import run.halo.app.plugin.ReactiveSettingFetcher;
+import run.halo.app.theme.TemplateNameResolver;
+
+@Configuration
+@RequiredArgsConstructor
+@Slf4j
+public class DoubanRouter {
+
+    private final TemplateNameResolver templateNameResolver;
+
+    private final ReactiveSettingFetcher settingFetcher;
+
+    private final DoubanFinder doubanFinder;
+
+    @Bean
+    RouterFunction<ServerResponse> friendTemplateRoute() {
+
+        return RouterFunctions.route().GET("/douban",this::handlerFunction)
+            .build();
+    }
+
+    private Mono<ServerResponse> handlerFunction(ServerRequest request) {
+        String type = request.queryParam("type")
+            .filter(StringUtils::isNotBlank)
+            .orElse(null);
+        String status = request.queryParam("status")
+            .filter(StringUtils::isNotBlank)
+            .orElse("done");
+        return  templateNameResolver.resolveTemplateNameOrDefault(request.exchange(), "douban")
+            .flatMap( templateName -> ServerResponse.ok().render(templateName,
+                java.util.Map.of("title",getDoubanTitle(),
+                    "douban",doubanFinder.list(type,status),
+                    "genres",doubanFinder.listAllGenres(type),
+                    "types",doubanFinder.listAllType())));
+    }
+
+    Mono<String> getDoubanTitle() {
+        return this.settingFetcher.get("base").map(
+            setting -> setting.get("title").asText("豆瓣记录")).defaultIfEmpty(
+            "豆瓣记录");
+    }
+
+}