Skip to content

fix-37-add-custom-unmarshalJSON-method #1343

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
devarsh10 wants to merge 3 commits into
base: master
Choose a base branch
from
Open

fix-37-add-custom-unmarshalJSON-method #1343

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
3412f83
update twig file to access nested preferences
devarsh10 Feb 12, 2026
4792700
consider code rabbit suggestion
devarsh10 Feb 13, 2026
09fdb26
make changes to save memory & replace misleading mssg
devarsh10 Feb 17, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 13 additions & 1 deletion templates/go/models/model.go.twig
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,12 +21,24 @@ func (model {{ definition.name | caseUcfirst }}) New(data []byte) *{{ definition
return &model
}

{%~ if definition.additionalProperties %}
func (p *{{ definition.name | caseUcfirst }}) UnmarshalJSON(b []byte) error {
p.data = make([]byte, len(b))
copy(p.data, b)

// Alias avoids infinite recursion (the alias has no methods).
type Alias {{ definition.name | caseUcfirst }}
aux := (*Alias)(p)
return json.Unmarshal(b, aux)
}
{%~ endif %}

{%~ if definition.additionalProperties %}
// Use this method to get response in desired type
{%~ endif %}
func (model *{{ definition.name | caseUcfirst }}) Decode(value interface{}) error {
if len(model.data) <= 0 {
return errors.New("method Decode() cannot be used on nested struct")
return errors.New("model must be initialized from raw JSON via New() or JSON unmarshalling")
}

err := json.Unmarshal(model.data, value)
Expand Down