通过配置文件和RestTemplate调用第三方接口

1. service层

@Autowired
private apiUtils au;      

//调用api方法
String url = au.getUrl1();
String res =api(url);
JSONObject getData = new JSONObject(res);

api方法：

public String api(String url) {
		//根据访问路径决定使用那个resttemplate
		RestTemplate rt = null;
		if (url.indexOf("https") > -1) {
			rt = new RestTemplate(new HttpsClientRequestFactory());
		} else {
			rt =  new RestTemplate();
		}
		String json = rt.postForObject(url, null, String.class);
		return json;
	}

2. config包

    @Data
    @Component
    @ConfigurationProperties(prefix = "myapiname")
    public class apiUtils {
    	
	private String Url1;
	
	private String Url2; 	
    }

3.application-dev.yml

myapiname:
	Url1:https://************/api/v2/Inventory/getAll 
	Url2:https://************/api/v2/Inventory/getMax