Power BI - LinkedIn广告连接器

Posted 2021-04-12

我想将LinkedIn广告数据加载到我的Power BI报告中。

有没有简单的方法来访问数据？

提前致谢！

答案

原来你需要按照文档编写或自定义连接器：

https://docs.microsoft.com/en-us/power-query/samples/trippin/readme

或者您需要在M中编写用于访问API的自定义代码：

    let
    GetAccessToken = 
        let 
            TokenEndpointUrl = #"TokenEndpoint" &  "?client_id=" & #"AppID" & "&client_secret=" & #"AppSecret" & "&grant_type=client_credentials",
            TokenRequestResult = Json.Document(Web.Contents(TokenEndpointUrl)),
            AccessToken = TokenRequestResult[access_token]
        in 
            AccessToken,

    GetData = (Url)  => 
        let 
            FinalResult = if Url = ""
                then 
                    {}
                else 
                    let
                        Result = Json.Document(Web.Contents(Url,[
                            Query=[
                                date_preset="lifetime",
                                level="ad",
                                fields="impressions,spend,account_id,account_name,campaign_id,campaign_name,adset_id,adset_name,ad_id,ad_name",
                                time_increment="monthly"]
                        ])),
                        NextUrl = Record.FieldOrDefault(Result[paging],"next",""),
                        CombinedData = Result[data] & @GetData(NextUrl)
                    in  
                        CombinedData
        in 
            FinalResult,

    #"Data Endpoint" = #"DataEndpoint",
    AccessToken = GetAccessToken,
    #"Calls the functions and makes the result" = GetData(#"Data Endpoint" & "&acces_token=" & AccessToken)
in
    #"Calls the functions and makes the result"

在这里发布答案可能也有助于其他人。