我怎么能得到api与飞度客户端

Question

我用了Lombok，开放伪装和Spring Web

我有currencyClient接口：

@FeignClient(value = "getcurrency", url = "https://openexchangerates.org")
public interface currencyClient {

@RequestMapping(value = "/api/historical/2012-07-10.json/{smt}", method = RequestMethod.GET)
public List<Object> getCurrency(@PathVariable String smt);
}

和控制器：

@RestController
@RequiredArgsConstructor
public class StatusController {

private String appId1 = "appId";
private final currencyClient currencyClient;

@GetMapping("/getAllCurrency")
public List<Object> getCurrency(){
    return currencyClient.getCurrency(appId1);
}

}

和"http://localhost:1212/getAllCurrency"是不工作的原因链接转换成"**https://openexchangerates.org/api/historical/2012-07-10.json/appId**"我明白

Answer 1

根据https://docs.openexchangerates.org文档，app_id应该是请求参数（参见@Request estParam），而不是路径变量。您可以这样做：

CurrencyClient界面：

@FeignClient(value = "getcurrency", url = "https://openexchangerates.org")
public interface CurrencyClient {

    @RequestMapping(value = "/api/historical/2012-07-10.json", method = RequestMethod.GET)
    Map<String, Object> getCurrency(@RequestParam("app_id") String appId);
}

StatusController：

@RestController
public class StatusController {
    private final CurrencyClient currencyClient;

    public MyController(CurrencyClient currencyClient) {
        this.currencyClient = currencyClient;
    }

    @GetMapping("/getAllCurrency")
    public Map<String, Object> getCurrency() {
        String appId1 = "*****";
        return currencyClient.getCurrency(appId1);
    }
}

此处需要注意的其他事项：

请不要将API密钥发布到StackOverflow或任何其他公开的地方。其他人可能会滥用它。因为您已经发布了它，所以应该请求一个新的API密钥并去掉这个密钥（如果可能的话，请关闭它）。