forked from emiddleton/gads
/
ad_group_ads.go
139 lines (134 loc) · 3.43 KB
/
ad_group_ads.go
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package gads
import (
"encoding/xml"
"fmt"
)
type AdGroupAds []interface{}
func (a1 AdGroupAds) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
a := a1[0]
e.EncodeToken(start)
switch a.(type) {
case TextAd:
ad := a.(TextAd)
e.EncodeElement(ad.AdGroupId, xml.StartElement{Name: xml.Name{"", "adGroupId"}})
e.EncodeElement(ad, xml.StartElement{
xml.Name{"", "ad"},
[]xml.Attr{
xml.Attr{xml.Name{"http://www.w3.org/2001/XMLSchema-instance", "type"}, "TextAd"},
},
})
e.EncodeElement(ad.Status, xml.StartElement{Name: xml.Name{"", "status"}})
e.EncodeElement(ad.Labels, xml.StartElement{Name: xml.Name{"", "labels"}})
case ImageAd:
return ERROR_NOT_YET_IMPLEMENTED
case TemplateAd:
return ERROR_NOT_YET_IMPLEMENTED
default:
return fmt.Errorf("unknown Ad type -> %#v", start)
}
e.EncodeToken(start.End())
return nil
}
func (aga *AdGroupAds) UnmarshalXML(dec *xml.Decoder, start xml.StartElement) error {
typeName := xml.Name{Space: "http://www.w3.org/2001/XMLSchema-instance", Local: "type"}
var adGroupId int64
var status, approvalStatus string
var disapprovalReasons []string
var trademarkDisapproved bool
var labels []Label
var ad interface{}
for token, err := dec.Token(); err == nil; token, err = dec.Token() {
if err != nil {
return err
}
switch start := token.(type) {
case xml.StartElement:
tag := start.Name.Local
switch tag {
case "adGroupId":
err := dec.DecodeElement(&adGroupId, &start)
if err != nil {
return err
}
case "ad":
typeName, err := findAttr(start.Attr, typeName)
if err != nil {
return err
}
switch typeName {
case "TextAd":
a := TextAd{AdGroupId: adGroupId}
err := dec.DecodeElement(&a, &start)
if err != nil {
return err
}
ad = a
case "ImageAd":
a := ImageAd{AdGroupId: adGroupId}
err := dec.DecodeElement(&a, &start)
if err != nil {
return err
}
ad = a
case "TemplateAd":
a := TemplateAd{AdGroupId: adGroupId}
err := dec.DecodeElement(&a, &start)
if err != nil {
return err
}
ad = a
default:
return fmt.Errorf("unknown AdGroupCriterion -> %#v", start)
}
case "status":
err := dec.DecodeElement(&status, &start)
if err != nil {
return err
}
case "approvalStatus":
err := dec.DecodeElement(&approvalStatus, &start)
if err != nil {
return err
}
case "disapprovalReasons":
err := dec.DecodeElement(&disapprovalReasons, &start)
if err != nil {
return err
}
case "trademarkDisapproved":
err := dec.DecodeElement(&trademarkDisapproved, &start)
if err != nil {
return err
}
case "labels":
err := dec.DecodeElement(&labels, &start)
if err != nil {
return err
}
default:
return fmt.Errorf("unknown AdGroupAd field -> %#v", tag)
}
}
}
switch a := ad.(type) {
case TextAd:
a.Status = status
a.ApprovalStatus = approvalStatus
a.DisapprovalReasons = disapprovalReasons
a.TrademarkDisapproved = trademarkDisapproved
*aga = append(*aga, a)
case ImageAd:
a.Status = status
a.ApprovalStatus = approvalStatus
a.DisapprovalReasons = disapprovalReasons
a.TrademarkDisapproved = trademarkDisapproved
*aga = append(*aga, a)
case TemplateAd:
a.Status = status
a.ApprovalStatus = approvalStatus
a.DisapprovalReasons = disapprovalReasons
a.TrademarkDisapproved = trademarkDisapproved
*aga = append(*aga, a)
}
return nil
}