✨Feat: 实现文本消息发送

.gitignore

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+.idea
+*.iml
+/target

README.md

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 # lark-webhook-sender
 
-🤖 基于飞书 Webhook 实现仓库代码更新 | AI 摘要
+🤖 基于飞书 Webhook 实现仓库代码更新 | AI 摘要
+
+> [飞书开放平台 - 服务端API - 事件概述](https://open.feishu.cn/document/server-docs/event-subscription-guide/overview)
+
+```mermaid
+sequenceDiagram
+    participant Gitea as Gitea 仓库
+    participant Service as 你的服务 (Java)
+    participant AISummary as AI摘要服务
+    participant Lark as 飞书机器人
+
+    Gitea->>Service: 1. Git push事件触发
+    Service->>Service: 2. 验证Gitea请求（必须！）
+    Service-->>Service: 2.1 检查 X-Gitea-Event: push
+    Service-->>Service: 2.2 用 SECRET 校验 signature (HMAC-SHA256)
+    alt 验证通过
+        Service->>Service: 3. 解析Gitea Payload
+        Service-->>Service: 3.1 示例:
+        Service-->>Service: { "ref": "main", "commits": [{"message": "feat: ..."}] }
+        Service->>AISummary: 4. 调用AI摘要服务
+        AISummary->>Service: 4.1 返回总结结果
+        Service->>Lark: 5. 发送飞书机器人通知
+        Lark->>Lark: 5.1 格式化:
+        Lark->>Lark: { "msg_type": "text", "content": "【代码更新】feat: ... [AI总结]" }
+        Service-->>Gitea: 6. 返回 HTTP 200
+    else 验证失败
+        Service-->>Gitea: 6. 返回 HTTP 401
+    end
+```

gitea-webhook/pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<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>
+    <parent>
+        <groupId>cn.hezhaohui</groupId>
+        <artifactId>lark-webhook-sender</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>gitea-webhook</artifactId>
+
+    <properties>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+</project>

lark-sender/pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<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>
+
+    <parent>
+        <groupId>cn.hezhaohui</groupId>
+        <artifactId>lark-webhook-sender</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>lark-sender</artifactId>
+
+    <properties>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <!-- https://mvnrepository.com/artifact/com.larksuite.oapi/oapi-sdk -->
+        <dependency>
+            <groupId>com.larksuite.oapi</groupId>
+            <artifactId>oapi-sdk</artifactId>
+            <version>2.4.16</version>
+        </dependency>
+    </dependencies>
+</project>

lark-sender/src/main/java/cn/hezhaohui/lark/constant/AppConstant.java

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+package cn.hezhaohui.lark.constant;
+
+public class AppConstant {
+    public static final String APP_ID = "cli_a860966d8eb69013";
+    public static final String APP_SECRET = "srCSYZQDaglgSkLSs5MGrfEsCW4fCQE2";
+}

lark-sender/src/main/java/cn/hezhaohui/lark/constant/UserConstant.java

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+package cn.hezhaohui.lark.constant;
+
+public class UserConstant {
+    public static final String USER_OPEN_ID = "ou_728072d781317a402a0ba6b6d30390a6";
+}

lark-sender/src/main/java/cn/hezhaohui/lark/util/Lark.java

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+package cn.hezhaohui.lark.util;
+
+import cn.hezhaohui.lark.constant.AppConstant;
+import cn.hezhaohui.lark.constant.UserConstant;
+import com.google.gson.JsonParser;
+import com.lark.oapi.Client;
+import com.lark.oapi.core.utils.Jsons;
+import com.lark.oapi.service.im.v1.model.*;
+
+import java.nio.charset.StandardCharsets;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+
+public class Lark {
+
+// SDK 使用文档：https://open.feishu.cn/document/uAjLw4CM/ukTMukTMukTM/server-side-sdk/java-sdk-guide/preparations
+// 复制该 Demo 后, 需要将 "YOUR_APP_ID", "YOUR_APP_SECRET" 替换为自己应用的 APP_ID, APP_SECRET.
+// 以下示例代码默认根据文档示例值填充，如果存在代码问题，请在 API 调试台填上相关必要参数后再复制代码使用
+
+
+    public static void sendTextMessage(String content) throws Exception {
+        // 构建client
+        Client client = Client.newBuilder(AppConstant.APP_ID, AppConstant.APP_SECRET).build();
+
+        // 生成uuid
+        String uuid = UUID.randomUUID().toString();
+
+        Map<String, String> messageContent = new HashMap<>();
+        messageContent.put("text", content);
+        String jsonContent = Jsons.DEFAULT.toJson(messageContent);
+
+        // 创建请求对象
+        CreateMessageReq req = CreateMessageReq.newBuilder()
+                .receiveIdType("open_id")
+                .createMessageReqBody(CreateMessageReqBody.newBuilder()
+                        .receiveId(UserConstant.USER_OPEN_ID)
+                        .msgType("text")
+                        .content(jsonContent)
+                        .uuid(uuid)
+                        .build())
+                .build();
+
+        // 发起请求
+        CreateMessageResp resp = client.im().v1().message().create(req);
+
+        // 处理服务端错误
+        if(!resp.success()) {
+            System.out.println(String.format("code:%s,msg:%s,reqId:%s, resp:%s",
+                    resp.getCode(), resp.getMsg(), resp.getRequestId(), Jsons.createGSON(true, false).toJson(JsonParser.parseString(new String(resp.getRawResponse().getBody(), StandardCharsets.UTF_8)))));
+            return;
+        }
+
+        // 业务数据处理
+        System.out.println(Jsons.DEFAULT.toJson(resp.getData()));
+    }
+
+
+}

lark-sender/src/test/java/cn/hezhaohui/lark/util/LarkTest.java

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+package cn.hezhaohui.lark.util;
+
+import org.junit.Test;
+
+public class LarkTest {
+
+
+    @Test
+    public void sendTextMessage() throws Exception {
+        Lark.sendTextMessage("测试消息");
+    }
+}

pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<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>lark-webhook-sender</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <packaging>pom</packaging>
+
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>3.2.2</version>
+    </parent>
+
+    <modules>
+        <module>lark-sender</module>
+        <module>gitea-webhook</module>
+    </modules>
+
+    <properties>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+</project>