Apache HttpClient之fluent API的使用

pom引入

<!-- Apache HttpClient fluent -->
        <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>fluent-hc</artifactId>
            <version>4.5.8</version>
        </dependency>

code

Request request = Request.Post(url);
        request.addHeader("xx", "xxx");
        String result = null;
        try {
            result = request.useExpectContinue()
                    .version(HttpVersion.HTTP_1_1)
                    .bodyString(JSON.toJSONString(params), ContentType.APPLICATION_JSON)
                    .setHeader("Content-Type", "application/json; charset=UTF-8")
                    .execute()
                    .returnContent()
                    .asString();
            System.out.println(result);
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

参考文章：https://blog.csdn.net/asd0654123/article/details/90554405

最后

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