httpPost NameValuePair

最新推荐文章于 2021-02-24 06:24:33 发布

原创最新推荐文章于 2021-02-24 06:24:33 发布 · 401 阅读

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本示例展示了如何使用Java程序向指定的BBS论坛发送回复。通过构造HTTP请求并设置必要的头部信息及参数，实现了回复功能。若回复成功则记录相关信息，否则将错误详情记录。

try {
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(getSaveReplyBBSPostsUrl(bbsPostsUrl));

String authStr = replyBBSName + ":" + replyBBSPassword;
Base64 base64 = new Base64(0,null);
String encoding = base64.encodeToString(authStr.getBytes());
httpPost.setHeader("Authorization", "Basic " + encoding);
httpPost.addHeader("Accept", "application/json");
httpPost.setHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");

List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
nameValuePairs.add(new BasicNameValuePair("replierId", userId));
nameValuePairs.add(new BasicNameValuePair("content", content));
nameValuePairs.add(new BasicNameValuePair("ip", ipAddress));
httpPost.setEntity(new UrlEncodedFormEntity(nameValuePairs, HTTP.UTF_8));
HttpResponse response = httpClient.execute(httpPost);

if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
log.info("reply bbs posts success.");
return;
}
HttpEntity httpEntity = response.getEntity();
String errorContent = EntityUtils.toString(httpEntity);
EntityUtils.consume(httpEntity);
log.error("reply bbs posts error, status code:#0,message:#1", response.getStatusLine().getStatusCode(), errorContent);

} catch (IOException e) {
log.error("reply bbs posts error message:#0", e.getMessage());
}