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internal: add more context to Response.DecodeProp errors

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This commit is contained in:
Simon Ser 2022-05-31 17:04:44 +02:00
parent d0fc22a428
commit 1c71a7a1c4
1 changed files with 14 additions and 4 deletions
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18
internal/elements.go
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@ -177,7 +177,7 @@ func (resp *Response) DecodeProp(values ...interface{}) error {
return err return err
} }
if err := resp.Err(); err != nil { if err := resp.Err(); err != nil {
return err return newPropError(name, err)
} }
for _, propstat := range resp.Propstats { for _, propstat := range resp.Propstats {
raw := propstat.Prop.Get(name) raw := propstat.Prop.Get(name)
@ -185,16 +185,26 @@ func (resp *Response) DecodeProp(values ...interface{}) error {
continue continue
} }
if err := propstat.Status.Err(); err != nil { if err := propstat.Status.Err(); err != nil {
return err return newPropError(name, err)
} }
return raw.Decode(v) if err := raw.Decode(v); err != nil {
return newPropError(name, err)
}
return nil
} }
return HTTPErrorf(http.StatusNotFound, "missing property %s", name) return newPropError(name, &HTTPError{
Code: http.StatusNotFound,
Err: fmt.Errorf("missing property"),
})
} }
return nil return nil
} }
func newPropError(name xml.Name, err error) error {
return fmt.Errorf("property <%v %v>: %w", name.Space, name.Local, err)
}
func (resp *Response) EncodeProp(code int, v interface{}) error { func (resp *Response) EncodeProp(code int, v interface{}) error {
raw, err := EncodeRawXMLElement(v) raw, err := EncodeRawXMLElement(v)
if err != nil { if err != nil {