Feat: 从指定 url 获取 HTML 文件

.gitignore

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+*.idea/
+target

pom.xml

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+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>cn.hezhaohui</groupId>
+    <artifactId>fund-crawler</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <java.version>21</java.version>
+    </properties>
+
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>3.2.2</version>
+    </parent>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+        </dependency>
+
+        <!-- https://mvnrepository.com/artifact/org.jsoup/jsoup -->
+        <dependency>
+            <groupId>org.jsoup</groupId>
+            <artifactId>jsoup</artifactId>
+            <version>1.17.2</version>
+        </dependency>
+
+        <!-- https://mvnrepository.com/artifact/cn.hutool/hutool-http -->
+        <dependency>
+            <groupId>cn.hutool</groupId>
+            <artifactId>hutool-http</artifactId>
+            <version>5.8.31</version>
+        </dependency>
+    </dependencies>
+
+</project>

src/main/java/cn/hezhaohui/fund/Application.java

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+package cn.hezhaohui.fund;
+
+import org.springframework.boot.SpringApplication;
+
+public class Application {
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+}

src/main/java/cn/hezhaohui/fund/util/WebUtil.java

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+package cn.hezhaohui.fund.util;
+
+import cn.hutool.http.HttpUtil;
+import org.springframework.stereotype.Component;
+
+@Component
+public class WebUtil {
+    public static String getContentByUrl(String url) {
+        String string = HttpUtil.get(url);
+        return string;
+    }
+}

src/test/java/cn/hezhaohui/fund/util/WebUtilTest.java

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+package cn.hezhaohui.fund.util;
+
+import cn.hutool.core.lang.Assert;
+import org.junit.jupiter.api.Test;
+
+public class WebUtilTest {
+
+    @Test
+    void getContentByUrl() {
+        String content = WebUtil.getContentByUrl("https://fund.eastmoney.com/001068.html");
+        System.out.println(content);
+        Assert.notNull(content);
+    }
+
+}