使用httpClient传输ByteArrayEntity数据

来源：互联网发布：轴承故障数据集编辑：程序博客网时间：2024/06/11 02:47

最近想通过https传输数据，客户端使用POST推送，因为数据一个结构体的集合，所以选用ByteArrayEntity形式发送。

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数据结构：

Messages.Builder messageBuilder = CanalPacket.Messages.newBuilder();
List<ByteString> list = new ArrayList<ByteString>();
for (Entry entry : newEntryList) {
list.add(entry.toByteString());
messageBuilder.addMessages(entry.toByteString());
}

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HttpClient Post实现：

public HttpResponse doPost(String url, byte[] datas, Map<String, String> formParams) throws URISyntaxException, ClientProtocolException, IOException{
HttpPost httpPost = new HttpPost();
URIBuilder builder = new URIBuilder(url);
httpPost.setURI(builder.build());
httpPost.setHeader("Accept-Charset", "GBK");
if (formParams!=null && !formParams.isEmpty()){
for(Map.Entry<String, String> entry:formParams.entrySet()){
httpPost.setHeader(entry.getKey(),entry.getValue());
}
}
if (datas != null) {
//ByteArrayEntity arrayEntity = new ByteArrayEntity(voiceContent);
httpPost.setEntity(new ByteArrayEntity(datas));
}
return client.execute(httpPost);
}

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