63 lines
1.2 KiB
Go
63 lines
1.2 KiB
Go
package entry
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import (
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"context"
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"fmt"
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"github.com/coze-dev/coze-studio/backend/domain/workflow/entity/vo"
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"github.com/coze-dev/coze-studio/backend/domain/workflow/internal/nodes"
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)
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type Config struct {
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DefaultValues map[string]any
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OutputTypes map[string]*vo.TypeInfo
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}
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type Entry struct {
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cfg *Config
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defaultValues map[string]any
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}
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func NewEntry(ctx context.Context, cfg *Config) (*Entry, error) {
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if cfg == nil {
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return nil, fmt.Errorf("config is requried")
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}
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defaultValues, _, err := nodes.ConvertInputs(ctx, cfg.DefaultValues, cfg.OutputTypes, nodes.FailFast(), nodes.SkipRequireCheck())
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if err != nil {
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return nil, err
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}
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return &Entry{
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cfg: cfg,
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defaultValues: defaultValues,
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}, nil
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}
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func (e *Entry) Invoke(_ context.Context, in map[string]any) (out map[string]any, err error) {
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for k, v := range e.defaultValues {
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if val, ok := in[k]; ok {
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tInfo := e.cfg.OutputTypes[k]
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switch tInfo.Type {
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case vo.DataTypeString:
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if len(val.(string)) == 0 {
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in[k] = v
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}
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case vo.DataTypeArray:
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if len(val.([]any)) == 0 {
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in[k] = v
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}
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case vo.DataTypeObject:
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if len(val.(map[string]any)) == 0 {
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in[k] = v
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}
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}
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} else {
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in[k] = v
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}
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}
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return in, err
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}
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