public static void main(String[] args) {
try {
// params 請(qǐng)求參數(shù)
Map<String, String> params = new HashMap<String, String>();
params.put("username", "test");
params.put("password", "test");
String queryString = "";
for (Map.Entry<String, String> entry : params.entrySet()) {
queryString += "&" + entry.getKey() + "=" + entry.getValue();
}
if (queryString.length() > 0) {
queryString = queryString.substring(1);
}
// 獲取請(qǐng)求body長(zhǎng)度
int contentlength = queryString.getBytes().length;
// 接口校驗(yàn)賬戶信息
String api_key = "10000";
String api_pass = "poiuytrewq1234567890";
// 請(qǐng)求的接口
String url = "http://127.0.0.1/api/2/login.dhtml";
// 請(qǐng)求事件
long date = System.currentTimeMillis();
// 生成簽名
StringBuffer sign = new StringBuffer();
sign.append(HttpMethod.POST);
sign.append(url);
sign.append(date);
sign.append(contentlength);
sign.append(api_pass);
String md5Sign = MD5.toMD5(sign.toString());
// 將請(qǐng)求事件和請(qǐng)求簽名添加到header當(dāng)中
Map<String, String> headers = new HashMap<String, String>();
headers.put("date", date + "");
headers.put("sign", api_key + ":" + md5Sign);
// 封裝http body請(qǐng)求體
HttpRequestBody body = new HttpRequestBody(url, charSet, HttpMethod.POST, headers, null, params);
HttpClient client = new HttpClient();
HttpResponseBody response = client.service(body);
// http請(qǐng)求返回狀態(tài)
System.out.println(response.getCode());
// http請(qǐng)求返回結(jié)果
System.out.println(response.getResultString());
} catch (HttpErrorException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
服務(wù)端獲取后校驗(yàn)