Skip to content

Add convert any types code to ToStringMapE #87

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
spksoft wants to merge 2 commits into
base: master
Choose a base branch
from
Open

Add convert any types code to ToStringMapE #87

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
d0ef62f
- add convert any type to ToStringMapE
spksoft Nov 4, 2019
64deafa
remove debuging code
spksoft Nov 4, 2019
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
8 changes: 6 additions & 2 deletions cast_test.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -761,10 +761,14 @@ func TestToStringMapE(t *testing.T) {
{map[string]interface{}{"tag": "tags", "group": "groups"}, map[string]interface{}{"tag": "tags", "group": "groups"}, false},
{`{"tag": "tags", "group": "groups"}`, map[string]interface{}{"tag": "tags", "group": "groups"}, false},
{`{"tag": "tags", "group": true}`, map[string]interface{}{"tag": "tags", "group": true}, false},

{struct {
Hello string
}{
Hello: "World",
}, map[string]interface{}{"Hello": "World"}, false},
{testing.T{}, map[string]interface{}{}, false},
// errors
{nil, nil, true},
{testing.T{}, nil, true},
{"", nil, true},
}

Expand Down
11 changes: 10 additions & 1 deletion caste.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -986,7 +986,16 @@ func ToStringMapE(i interface{}) (map[string]interface{}, error) {
err := jsonStringToObject(v, &m)
return m, err
default:
return m, fmt.Errorf("unable to cast %#v of type %T to map[string]interface{}", i, i)
vo := reflect.ValueOf(i)
if vo.Kind() == reflect.Invalid {
return m, fmt.Errorf("unable to cast %#v of type %T to map[string]interface{}", i, i)
}
for i := 0; i < vo.NumField(); i++ {
if vo.Field(i).CanInterface() {
m[vo.Type().Field(i).Name] = vo.Field(i).Interface()
}
}
return m, nil
}
}

Expand Down