String generalUrl="https://api.weixin.qq.com/tcb/databaseadd?access_token="+tocken;
try {
URL url = new URL(generalUrl);
conn = (HttpURLConnection) url.openConnection();
conn.setRequestMethod("POST");
conn.setDoOutput(true);
conn.setDoInput(true);
conn.setUseCaches(false);
conn.setRequestProperty("Connection", "Keep-Alive");
conn.setRequestProperty("Charset", "UTF-8");
conn.setRequestProperty("Content-Type", "application/json");
conn.setRequestProperty("accept","application/json");
ccs="{\"env\": \"clound-zygj\",\"query\": \"db.collection(\"zg_gzb\").add({data: [{\"employeenumber\":\"Z01117\"}]})\"}";
System.out.println(ccs);
byte[] writebytes = ccs.getBytes();
conn.setRequestProperty("Content-Length", String.valueOf(writebytes.length));
OutputStream outwritestream = conn.getOutputStream();
outwritestream.write(writebytes);
outwritestream.flush();
outwritestream.close();
if (200 == conn.getResponseCode()){
is = conn.getInputStream();
br = new BufferedReader(new InputStreamReader(is, "UTF-8"));
String line;
while ((line = br.readLine()) != null){
result.append(line);
}
}else{
System.out.println("ResponseCode is an error code:" + conn.getResponseCode());
}
}catch (MalformedURLException e){
e.printStackTrace();
}catch (IOException e){
e.printStackTrace();
}catch (Exception e){
e.printStackTrace();
}finally {
try{
if(br != null){
br.close();
}
if(is != null){
is.close();
}
}catch (IOException ioe){
ioe.printStackTrace();
}
conn.disconnect();
}
System.out.println(result.toString());
{"errcode":47001,"errmsg":"data format error hint: [5eLBH.wgE-hUGbXa]"},语句在开发控制平台测试没有问题。不知哪一步错误？
新手，都是网上看看，不过你的方法有效，谢谢
tongwen
会不会用RestTemplate，会的话我给你写个demo。 HttpURLConnection太恶心了
String uri = String.format("https://api.weixin.qq.com/tcb/databaseadd?access_token=%s", wxUtil.getAccessToken());URL url = new URL(uri);JSONObject obj = new JSONObject();obj.put("env", "binnie-37s7d");obj.put("query", "db.collection('todos')\n" +" .add({\n" +" data: {\n" +" _id: 'apple-1',\n" +" name: 'apple',\n" +" category: 'fruit',\n" +" price: 10,\n" +" }\n" +" })\n");String json = obj.toJSONString();HttpURLConnection connection = (HttpURLConnection) url.openConnection();connection.setDoOutput(true);connection.setDoInput(true);connection.setRequestMethod("POST");connection.setUseCaches(false);connection.setInstanceFollowRedirects(true);connection.setRequestProperty("Content-Type", "application/json");DataOutputStream out = new DataOutputStream(connection.getOutputStream());out.writeBytes(json);out.flush();out.close();BufferedReader reader = new BufferedReader(newInputStreamReader(connection.getInputStream()));String lines;StringBuilder sb = new StringBuilder("");while ((lines = reader.readLine()) != null) {sb.append(lines);}reader.close();connection.disconnect();System.out.println(sb.toString());String uri = String.format("https://api.weixin.qq.com/tcb/databaseadd?access_token=%s", wxUtil.getAccessToken());JSONObject obj = new JSONObject();obj.put("env", "binnie-37s7d");obj.put("query", "db.collection('todos')\n" +" .add({\n" +" data: {\n" +" _id: 'apple-2',\n" +" name: 'apple',\n" +" category: 'fruit',\n" +" price: 10,\n" +" }\n" +" })\n");String json = obj.toJSONString();RestTemplate restTemplate = new RestTemplate();ResponseEntity<String> responseEntity = restTemplate.postForEntity(uri, json, String.class);•String body = responseEntity.getBody();System.out.println(body);