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topicsextraction.go
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topicsextraction.go
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package request
import (
"fmt"
"github.com/go-playground/validator/v10"
"github.com/henomis/meaningcloud-go/internal/pkg/multipartform"
)
type TopicsExtraction struct {
Request
InputLanguage string `validate:"required,oneof=auto en es fr it pt ca"`
OutputLanguage *string `validate:"omitempty,oneof=auto en es fr it pt ca"`
// The following three fields are mutually exclusive
Text string `validate:"-"`
URL string `validate:"omitempty,url"`
Document string `validate:"-"`
TextFormat *string `validate:"omitempty,oneof=plain markup"`
TopicTypes *string `validate:"-"`
UnknownWords *string `validate:"omitempty,oneof=y n"`
RelaxedTypography *string `validate:"omitempty,oneof=y u n"`
UserDictionary *string `validate:"-"`
ShowSubtopics *string `validate:"omitempty,oneof=y n"`
DisambiguationApplied *string `validate:"omitempty,oneof=n m s"`
SemanticDisambiguationGrouping *string `validate:"omitempty,oneof=n g t l"`
DisambiguationContext *string `validate:"-"`
TimeReference *string `validate:"-"`
}
func (t *TopicsExtraction) Validate() error {
validate := validator.New()
if err := validate.Struct(t); err != nil {
return fmt.Errorf("invalid query %w", err)
}
return validateMutualExclusiveFields(
map[string]string{
"txt": t.Text,
"url": t.URL,
"doc": t.Document,
},
)
}
func (t *TopicsExtraction) ToMultipartForm() (multipartform.MultipartForm, error) {
if err := t.Validate(); err != nil {
return nil, fmt.Errorf("invalid data: %w", err)
}
multipartForm := multipartform.New()
multipartForm.AddField("key", t.Key)
multipartForm.AddField("lang", t.InputLanguage)
if t.OutputLanguage != nil {
multipartForm.AddField("ilang", *t.OutputLanguage)
}
multipartForm.AddMutualExclusiveFields(
map[string]string{
"txt": t.Text,
"url": t.URL,
"doc": t.Document,
},
)
multipartForm.AddOptionalField("txtf", t.TextFormat)
multipartForm.AddOptionalField("tt", t.TopicTypes)
multipartForm.AddOptionalField("uw", t.UnknownWords)
multipartForm.AddOptionalField("rt", t.RelaxedTypography)
multipartForm.AddOptionalField("ud", t.UserDictionary)
multipartForm.AddOptionalField("st", t.ShowSubtopics)
multipartForm.AddOptionalField("dm", t.DisambiguationApplied)
multipartForm.AddOptionalField("sdg", t.SemanticDisambiguationGrouping)
multipartForm.AddOptionalField("cont", t.DisambiguationContext)
multipartForm.AddOptionalField("timeref", t.TimeReference)
return multipartForm, nil
}