【发布时间】:2021-03-23 08:08:51
【问题描述】:
在 apoc.load.jsonParams 的 Neo4j 文档中,有一个如何发出 POST 请求的示例:
CALL apoc.load.jsonParams(
"https://neo4j.com/docs/search/",
{method: "POST"},
apoc.convert.toJson({query: "subquery", version: "4.0"})
);
但不幸的是,这对我来说还不够,因为我还需要一个带有 POST 请求参数的主体:
[HttpPost("getJson")]
[Produces("application/json")]
public async Task<JsonResult> GetJson(int id, [FromBody] List<string> params)
我的尝试:
CALL apoc.load.jsonParams("http://192.168.1.128:4040/api/getJson?id=17",{method: "POST"}, "$.BusinessData[*]") YIELD value WITH ["DATA1", "DATA2"] as body return *
错误信息:
Failed to invoke procedure `apoc.load.jsonParams`: Caused by: java.lang.RuntimeException: Can't read url or key http://192.168.1.128:4040/api/getJson?id=17 as json: Server returned HTTP response code: 500 for URL
那么 apoc 调用如何才能完成 POST 请求?
【问题讨论】:
标签: c# rest post neo4j neo4j-apoc