使用 Power 查询访问 Post Rest Api

Posted 2023-04-14

【中文标题】使用 Power 查询访问 Post Rest Api

【英文标题】：Acessing Post Rest Api using Power query

【发布时间】：2021-12-09 03:43:48

【问题描述】：

我是 Power BI 和电源查询的新手，我正在尝试从 Post rest api 获取 JSon 数据。但我总是收到 400 错误。我哪里错了。

let
 authkey ="Bearer xxxx",
 url = "https://example.com/xxx",
 body = """objectId"":""settlement_entity"",""queryString"":""?itemrefs=settlementreference,itemdescription&perpage=12&includekeyitems=true&includeforeignkeyitems=true&includetimestamp=true&includeadditionalmeta=true""",
 Source  = Json.Document(Web.Contents(url,
     [
         Headers = [#"Authorization"= authkey,#"Content-Type"="application/json"], Content = Text.ToBinary(body)
     ]
 ))
in
Source

【参考方案1】：

好的，我解决了正文缺少方括号的问题

let
 authkey ="Bearer xxxx",
 url = "https://example.com/xxx",
 body = "[""objectId"":""settlement_entity"",""queryString"":""?itemrefs=settlementreference,itemdescription&perpage=12&includekeyitems=true&includeforeignkeyitems=true&includetimestamp=true&includeadditionalmeta=true""]",
 Source  = Json.Document(Web.Contents(url,
     [
         Headers = [#"Authorization"= authkey,#"Content-Type"="application/json"], Content = Text.ToBinary(body)
     ]
 ))
in
Source