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kangarooDataCenterV3
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增加附件下载接口 

2024年8月5日 16:42:46
This commit is contained in:
xiang2lin 2024-08-05 16:42:53 +08:00
parent ae561ea8b8
commit 42b10acc82
1 changed files with 54 additions and 25 deletions
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79
service/src/main/java/com/hzya/frame/seeyon/util/RestUtil.java
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@ -69,6 +69,26 @@ public class RestUtil {
return null; return null;
} }
/**
* 附件下载
* @param loginName oa登录名
* @param apiCode 接口编码
* @param fileId 附件id
* @param fileName 附件名
* @return 附件字节数组
*/
public byte[] downloadFileBytes(String loginName,String apiCode,String fileId,String fileName){
if (StrUtil.isNotEmpty(apiCode)){
SysApplicationApiEntity sysApp = getByCode(apiCode);
String token = getToken(loginName,sysApp);
String appUrl = sysApp.getAppUrl();
String url = "/seeyon/rest/attachment/file/@ctp_file_ID@?fileName=@文件名@&token=@token@";
url = url.replaceAll("@ctp_file_ID@",fileId).replaceAll("@文件名@",fileName).replaceAll("@token@",token);
byte[] bytes = HttpUtil.downloadBytes(appUrl + url);
return bytes;
}
return null;
}
/** /**
* 获取token * 获取token
* @param login_name * @param login_name
@ -78,36 +98,45 @@ public class RestUtil {
public String getToken(String login_name,String api_code){ public String getToken(String login_name,String api_code){
if (StrUtil.isNotEmpty(api_code)){ if (StrUtil.isNotEmpty(api_code)){
SysApplicationApiEntity sysApp = getByCode(api_code); SysApplicationApiEntity sysApp = getByCode(api_code);
if (null != sysApp){ return getToken(login_name,sysApp);
HashMap<String, String> hashMap = new HashMap<>();
String app_url = sysApp.getAppUrl();
String url = app_url+"/seeyon/rest/token";
String headerIn = sysApp.getHeaderIn();
JSONArray headers = JSON.parseArray(headerIn);
for (int i = 0; i < headers.size(); i++) {
JSONObject object1 = headers.getJSONObject(i);
String parameterName = object1.getString("parameterName");
if ("userName".equals(parameterName) || "password".equals(parameterName) || "loginName".equals(parameterName)){
String example = object1.getString("example");
hashMap.put(parameterName,example);
}
}
if (StrUtil.isNotEmpty(login_name)){
hashMap.put("loginName",login_name);
}
String result = HttpRequest.post(url).body(JSON.toJSONString(hashMap)).execute().body();
JSONObject jsonObject = JSONObject.parseObject(result);
if (null != jsonObject) {
logger.info("======token：{}======" ,jsonObject.getString("id"));
return jsonObject.getString("id");
}
}
}else { }else {
throw new BaseSystemException("api_code不能为空"); throw new BaseSystemException("api_code不能为空");
} }
return null;
} }
/**
* 获取token
* @param login_name oa登录名
* @param sysApp 应用信息
* @return
*/
public String getToken(String login_name,SysApplicationApiEntity sysApp){
if (null != sysApp){
HashMap<String, String> hashMap = new HashMap<>();
String app_url = sysApp.getAppUrl();
String url = app_url+"/seeyon/rest/token";
String headerIn = sysApp.getHeaderIn();
JSONArray headers = JSON.parseArray(headerIn);
for (int i = 0; i < headers.size(); i++) {
JSONObject object1 = headers.getJSONObject(i);
String parameterName = object1.getString("parameterName");
if ("userName".equals(parameterName) || "password".equals(parameterName) || "loginName".equals(parameterName)){
String example = object1.getString("example");
hashMap.put(parameterName,example);
}
}
if (StrUtil.isNotEmpty(login_name)){
hashMap.put("loginName",login_name);
}
String result = HttpRequest.post(url).body(JSON.toJSONString(hashMap)).execute().body();
JSONObject jsonObject = JSONObject.parseObject(result);
if (null != jsonObject) {
logger.info("======token：{}======" ,jsonObject.getString("id"));
return jsonObject.getString("id");
}
}
return null;
}
private SysApplicationApiEntity getByCode(String api_code){ private SysApplicationApiEntity getByCode(String api_code){
if (StrUtil.isNotEmpty(api_code)){ if (StrUtil.isNotEmpty(api_code)){
SysApplicationApiEntity sysApp = new SysApplicationApiEntity(); SysApplicationApiEntity sysApp = new SysApplicationApiEntity();