分享一个超级好用的java调用第三方API方法

java调用第三方API

springboot版本

   <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.1.14.RELEASE</version>
    </parent>

所需依赖

最好以下依赖都有否则可能会启动报错或者调用报错（亲测）

 			<dependency>
                <groupId>com.squareup.okhttp3</groupId>
                <artifactId>okhttp</artifactId>
                <version>4.9.3</version>
            </dependency>
            <dependency>
                <groupId>org.jetbrains.kotlin</groupId>
                <artifactId>kotlin-stdlib</artifactId>
                <version>1.8.10</version>
            </dependency>

            <!--  admin4j   -->
            <dependency>
                <groupId>io.github.admin4j</groupId>
                <artifactId>common-http-starter</artifactId>
                <version>0.4.6</version>
                <exclusions>
                    <exclusion>
                        <groupId>org.apache.commons</groupId>
                        <artifactId>commons-lang3</artifactId>
                    </exclusion>
                </exclusions>
            </dependency>

            <!--     commons-lang3       -->
            <dependency>
                <groupId>org.apache.commons</groupId>
                <artifactId>commons-lang3</artifactId>
                <version>3.12.0</version>
            </dependency>

发送请求

GET请求

普通get请求

Response response = HttpUtil.get(https://github.com/search, Pair.of(q, okhttp));
System.out.println(response =  + response);

HttpRequest 链式请求 （可以设置请求头）

Response response=HttpRequest.get(https://search.gitee.com/?skin=rec&type=repository)
.queryMap(q,admin4j)
.header(HttpHeaderKey.USER_AGENT,admin4j)
.execute(Object.class);
System.out.println(response = +response);

POST

普通POST请求

# JSON 格式的body
Response post = HttpUtil.post(https://oapi.dingtalk.com/robot/send,body);
System.out.println(post =  + post);

# form 请求
Map<String, Object> formParams = new HashMap<>(16);
formParams.put(username, admin);
formParams.put(password, admin123);
Response response = HttpUtil.postForm(http://192.168.1.13:9100/auth/login,
                formParams
);
System.out.println(response =  + response);

HttpRequest 链式请求

# post form
Response response=HttpRequest.get(http://192.168.1.13:9100/auth/login)
.queryMap(q,admin4j)
.header(HttpHeaderKey.USER_AGENT,admin4j)
.form(username,admin)
.form(password,admin123)
.execute(Object.class);
System.out.println(response = +response);