java/SuperSaveDriving.git

			@@ -80,7 +80,7 @@
			e.printStackTrace();
			}
			}
			}, 0, 7000000);
			}, 0, 6000000);
			}catch (Exception e){
			e.printStackTrace();
			}
			@@ -412,4 +412,42 @@
			String body1 = exchange.getBody();
			return body1;
			}




			/**
			* 获取小程序urllink码
			* env_version 默认值"release"。要打开的小程序版本。正式版为 "release"，体验版为"trial"，开发版为"develop"，仅在微信外打开时生效。
			* @return
			*/
			public String getUrlLink(String path, String query, String env_version) throws Exception{
			String wxAppletsAccessToken = redisUtil.getValue("wxAppletsAccessToken");
			String url = "https://api.weixin.qq.com/wxa/generate_urllink?access_token=" + wxAppletsAccessToken;
			Map<String, Object> param = new HashMap<>();
			param.put("path", path);
			param.put("query", query);
			param.put("is_expire", true);
			param.put("expire_type", 0);
			param.put("expire_time", System.currentTimeMillis() + 60 * 60 * 1000);
			param.put("env_version", env_version);
			HttpHeaders httpHeaders = new HttpHeaders();
			MediaType type=MediaType.parseMediaType("application/json;charset=UTF-8");
			httpHeaders.setContentType(type);
			HttpEntity<Map<String, Object>> requestEntity = new HttpEntity<>(param, httpHeaders);
			ResponseEntity<String> exchange = restTemplate.exchange(url, HttpMethod.POST, requestEntity, String.class);
			String body1 = exchange.getBody();
			JSONObject jsonObject = JSON.parseObject(body1);
			Integer errcode = jsonObject.getInteger("errcode");
			if(null != errcode && 40001 == errcode){
			wxAppletsAccessToken = getWxAppletsAccessToken();
			if(ToolUtil.isEmpty(wxAppletsAccessToken)){
			System.err.println("获取微信小程序access_token失败");
			return "获取微信小程序access_token失败";
			}
			redisUtil.setStrValue("wxAppletsAccessToken", wxAppletsAccessToken, 7000);
			return getUrlLink(path, query, env_version);
			}
			return body1;
			}
			}