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| public String httpPost(String strUrl, List<NameValuePair> params) {
RequestConfig.Builder bld = RequestConfig.custom();
bld.setConnectTimeout(60000);
bld.setConnectionRequestTimeout(60000);
bld.setSocketTimeout(60000);
RequestConfig config = bld.build();
CloseableHttpClient closeableHttpClient = null;
try {
SSLContext sslcontext = SSLContexts.custom()
.loadTrustMaterial(null, new TrustSelfSignedStrategy())
.loadKeyMaterial(null, null)
.build();
SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(
sslcontext, new String[]{"SSLv3", "TLSv1"}, null,
SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
if (closeableHttpClient == null) {
closeableHttpClient = HttpClients.custom()
.setSSLSocketFactory(sslsf).build();
}
} catch (Exception e) {
e.printStackTrace();
}
String result = null;
CloseableHttpResponse response = null;
try {
HttpPost post = new HttpPost(strUrl);
post.setEntity(new UrlEncodedFormEntity(params, "UTF-8"));
response = closeableHttpClient.execute(post);
int code = response.getStatusLine().getStatusCode();
System.out.println("请求返回结果: Code:" + code);
if (code == 200) {
result = EntityUtils.toString(response.getEntity(), "UTF-8");
}
System.out.println("请求返回值为:=> " + result);
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
if (closeableHttpClient != null) {
closeableHttpClient.close();
}
if (response != null) {
response.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return result;
}
|