I have some utilities that should give you some help. Documented in three 
blog articles. Here is the first one.

http://www.mandolyte.info/2017/12/encodingxml.html

which points to a generic parser that can be used on any XML document (I 
think :-)) and outputs a CSV "report".

HTH,
Cecil

On Tuesday, April 3, 2018 at 4:47:49 PM UTC-4, XXX ZZZ wrote:
>
> Hello,
>
> I'm trying to parse an XML with golang but I'm having a hard time creating 
> a parser for the string, in fact I couldn't even get an output using 
> interface{}.
>
> package main
>
> import (
>     "fmt"
>     "encoding/xml"
> )
>
>
> type MMXML_Listing struct {
>         Original_title string `xml:"title"`
>         Original_desc   string `xml:"description"`
>         Original_domain   string `xml:"displayurl"`
>         Original_URL   string `xml:"clickurl"`
> }
>
> type MMXML_HostProperties struct {
>     Tags    []MMXML_Listing    `xml:"response>adverts>advert"`
> }
> const s = `<?xml version="1.0" encoding="utf-8"?><response><adverts 
> results="1" search="806848020741095496" query="whatsapp" country="XX" 
> platform="zzz" currency="USD" guid="FP.66.66.66.61"><advert id="0" 
> provider="0" bid="1" campaign="1" copy="1" network="1" sector="0" 
> ecpmi="1000"><title>AdvertTitle</title><description>AdvertSummary</description><displayurl>ClickThroughURL</displayurl><clickurl>
> http://feed.domain.net/click.ashx?sys=aaa&amp;e=sBG08dZWyRwhRESxvC6tX6WzJWV8BdmTrS%2bTR5ER3iawNpt8CrWuXiUojalDVLd%2b0mecpq8jjsCmDIKOgWIVyMkLLh4%2f6XAsMfxC535sUJC%2fb2agNsARWsEYXrPgvu%2b9sBPCJWM6YQUuN8PWqP1k8MTFpq0XwVGgGcSs03i6VRu61q9oC6JSVpARh44Sx10YOnY1Clsm24833w3TAYm0QqPDOVLMMKqrQErT0n66okBFchacKl2EhZy64VnpzJI4xJRaL%2bkavtFnsX18b6bPl0PWJadPPz%2fZ%2fe7cpS7U7qiT74wIIPwBNkoxCBLO7xqT4E8t62OSIRpUTgMxYY4Z9REWoGZYBq%2fyox8YGTV509gknMpdzQfY9uBKEj5BZgNmzkzozVelNi0agbsdLEbWhQ%3d%3d
> </clickurl><mediatype>StandardText</mediatype></advert></adverts></response>`
>
> func main() {
>     r := MMXML_HostProperties {}
>     err := xml.Unmarshal([]byte(s), &r)
>     if err != nil {
>         panic(err)
>     }
>     fmt.Printf("%+v", r)
> }
>
> playground: https://play.golang.org/p/BbsrKYFPj5-
>
> Basically I want to get the elements within "advert" tag, however it 
> always returns empty. Any ideas why?
>
> As for the "bid" attribute within "adverts" tag, what would be the 
> appropiate approach?
>
> Thanks in advance.
>
>
>

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