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签名SDK

概览​

提供了签名请求工具。

Java版本​

环境要求​

  • Java 1.8+

安装​

Maven​

下载地址： 点击下载​

将下载下来的jar包引入

<dependency>
    <groupId>com.rome.sdk</groupId>
    <artifactId>lyf-sign-sdk</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <scope>system</scope>
    <systemPath>{填入本地包路径}</systemPath>
</dependency>

开始​

1.签名工具​

优点：实现签名逻辑
缺点：需要自己实现请求逻辑 

import com.rome.sign.core.SignData;
import com.rome.sign.core.util.SignCalculatorV1;
....

SignData signData = new SignData();
signData.setClientId("商户号");
signData.setSecret("商户秘钥");
signData.setPath("请求path");
signData.setMethod("方法");
signData.setTimestamp(当前时间戳);
signData.setMd5Body("body的MD5值");
Map<String, String> map = new HashMap<>();
map.put("test", "-12313");
map.put("a", "123");
signData.setQueryParams(map);
String sign = SignCalculatorV1.calculateSign(signData);
System.out.println(sign);

2.http客户端​

优点：实现整个签名请求的逻辑
缺点：只支持apache httpclient客户端 

import com.rome.sign.httpclient.LYFHttpClientBuilder;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpUriRequest;
import org.apache.http.client.methods.RequestBuilder;
....

HttpClient client = LYFHttpClientBuilder.create()
        .clientId("商户号")
        .secret("商户秘钥")
        .build();
//GET 请求
HttpUriRequest request = RequestBuilder.get()
        .setUri("来伊份网关请求地址")
        .addParameter("a", "123")
        .addParameter("test", "=-12313")
        .build();
client.execute(request);
//POST 请求
HttpEntity httpEntity = new StringEntity("{\"test\":\"123\"}");
HttpUriRequest request = RequestBuilder.post()
        .setUri("来伊份网关请求地址")
        .setEntity(httpEntity)
        .build();
client.execute(request);