hapi-fhir-cli上传示例命令给出错误

问题描述

我正在尝试使用hapi-fhir-cli将测试数据上传到本地JPA fhir服务器。但是在上传资源时，出现以下错误。

2020-09-03 17:33:26.486 [main] INFO c.u.f.c.ExampleDataUploader 1 good references
2020-09-03 17:33:26.511 [main] INFO c.u.f.c.ExampleDataUploader Final bundle: 18 entries
2020-09-03 17:33:26.527 [main] INFO c.u.f.c.ExampleDataUploader About to upload 11 examples in a transaction,2 remaining
2020-09-03 17:33:26.637 [main] INFO c.u.f.c.ExampleDataUploader Final bundle: 62 KB
2020-09-03 17:33:26.641 [main] INFO c.u.f.c.ExampleDataUploader Uploading bundle to server: http://127.0.0.1:8080/hapi-fhir-jpaserver/fhir
2020-09-03 17:33:26.960 [main] ERROR c.u.f.c.ExampleDataUploader Failed to upload bundle:HTTP 0: Failed to retrieve the server Metadata statement during client initialization. URL used was http://127.0.0.1:8080/hapi-fhir-jpaserver/fhir/Metadata

即使我用公共hapi fhir测试服务器（即http://127.0.0.1:8080/hapi-fhir-jpaserver/fhir/metadata）替换了http://hapi.fhir.org/baseR4，我也遇到了同样的错误。运行以下hapi-fhir-cli命令后，出现上述错误。

hapi-fhir-5.1.0-cli> hapi-fhir-cli上传示例-t http://127.0.0.1:8080/hapi-fhir-jpaserver/fhir -v dstu2 -l 40

如果将版本更改为dstu3或r4，则会收到验证错误，即即使在hl7网站上定义的值集中也没有找到bundle type = transaction，即使已定义。

有人对这两个错误有任何想法吗？任何帮助，将不胜感激。谢谢。

解决方法

您能显示您要在何处创建客户代码吗？

但是我有两个建议：

您是否将FhirContext设置为正确的版本？您需要不记名令牌吗？

//导入ca.uhn.fhir.context.FhirContext;

private FhirContext getContext() {
    return FhirContext.forR4();
}

请注意，创建上下文（对“ forR4”的调用非常昂贵，因此您希望最大程度地减少调用次数）。

//// import ca.uhn.fhir.rest.client.api.IGenericClient;

private IGenericClient generateIGenericClient(FhirContext fhirContext,GenericClientCreateArgs createArgs) {
    IGenericClient client = fhirContext.newRestfulGenericClient(createArgs.getServerBase());
    if (null != createArgs && createArgs.getBearerToken().isPresent()) {
        String token = createArgs.getBearerToken().get();
        if (StringUtils.isNotBlank(token)) {
            BearerTokenAuthInterceptor authInterceptor = new BearerTokenAuthInterceptor(token);
            client.registerInterceptor(authInterceptor);
        }
    }

    return client;
}

和我的“ args”持有者类别：

import java.util.Optional;

public final class GenericClientCreateArgs {

    private String serverBase;

    private Optional<String> bearerToken;

    public String getServerBase() {
        return serverBase;
    }

    public void setServerBase(String serverBase) {
        this.serverBase = serverBase;
    }

    public Optional<String> getBearerToken() {
        return bearerToken;
    }

    public void setBearerToken(Optional<String> bearerToken) {
        this.bearerToken = bearerToken;
    }
}