Java对接腾讯教育开放平台，idea完整项目

Love The Way You Lie 2022-10-18 11:20 150阅读 0赞

Java对接腾讯教育开放平台，开放平台地址https://open.edu.tencent.com/document/apiDoc，对接心得分享给大家。

腾讯官方的demo地址为：  
https://work.weixin.qq.com/api/doc/90001/90145/90446

腾讯官方的demo，写的比较零散，不是修改一下参数就可以运行的demo，下面把Java的完整项目分享给大家。

签名算法如下：

public String getSign(String path, TreeMap<String, Object> params, String body) { 
            StringBuilder data = new StringBuilder();
            data.append(path);
            data.append("?");
            List<String> paramList = new ArrayList<>();
            for (final Map.Entry<String, Object> entry : params.entrySet()) { 
                paramList.add(String.format("%s=%s", entry.getKey(), entry.getValue().toString()));
            }
            data.append(String.join("&", paramList));
            data.append(body);
            String signStr = data.toString();
            return sign(signStr, ckey);
        }
    
        public String sign(final String data, final String key) { 
            try { 
                SecretKeySpec spec = new SecretKeySpec(key.getBytes(), "HmacSHA1");
                Mac mac = Mac.getInstance("HmacSHA1");
                mac.init(spec);
                byte[] raw = mac.doFinal(data.getBytes(StandardCharsets.UTF_8));
                return Base64.getEncoder().encodeToString(raw);
            } catch (Exception e) { 
                
            }
        }

调用方式：

public class Main { 
        private static String host = "open.edu.qcloud.com";
        private static String appid = "您的appid";
        private static String ckey = "你的secret";
        public static void getSubjectList(String orgId) { 
            JmSdk jmsdk = null;
            try { 
                jmsdk = new JmSdk(host, appid, ckey, true);
                TreeMap<String, Object> params = new TreeMap<String, Object>();
                params.put("OrgId", orgId);
                params.put("Page", "1");
                params.put("Size", "5");
                try { 
                    String rspBody = jmsdk.request(JmSdk.Service.Api, "2001168","post", "/education/GetSubjectList", params, "");
                    System.out.printf("rspbody: %s\n",rspBody);
                } catch (JmSdk.ServerSideException e) { 
                    e.printStackTrace();
                }
            } catch (JmSdk.SdkInnerException e) { 
                e.printStackTrace();
            }
        }
    
        public static void main(String[] args) { 
            getSubjectList("您的组织id");
        }
    }

appid和secret需要注意一下：  
腾讯开放平台比较多，appid，有的叫APPID，有的叫SuiteId，大家灵活处理。

appid和secret获取截图如下：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pscV9kaWxpZ2VuY2U_size_16_color_FFFFFF_t_70]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pscV9kaWxpZ2VuY2U_size_16_color_FFFFFF_t_70 1]

完整项目，请见http://www.zrscsoft.com/sitepic/12133.html

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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pscV9kaWxpZ2VuY2U_size_16_color_FFFFFF_t_70 1]: /images/20221014/45cbc07cb8cd459a8d02ae4de7a56c23.png