func runVocabularyCmd(api *cait.ArchivesSpaceAPI, cmd *command) (string, error) {
if err := api.Login(); err != nil {
return "", err
}
vocabulary := new(cait.Vocabulary)
if cmd.Payload != "" {
err := json.Unmarshal([]byte(cmd.Payload), &vocabulary)
if err != nil {
return "", fmt.Errorf("Could not decode %s, error: %s", cmd.Payload, err)
}
}
vocabularyID := cait.URIToID(vocabulary.URI)
switch cmd.Action {
case "create":
response, err := api.CreateVocabulary(vocabulary)
if err != nil {
return "", err
}
if response.Status != "Created" {
return "", fmt.Errorf("Create vocabulary status %s, %s", vocabulary.URI, response)
}
src, err := json.Marshal(response)
if err != nil {
return "", err
}
return string(src), nil
case "list":
if vocabularyID == 0 {
var ids []int
ids, err := api.ListVocabularies()
if err != nil {
return "", fmt.Errorf(`{"error": %q}`, err)
}
src, err := json.Marshal(ids)
if err != nil {
return "", fmt.Errorf(`{"error": "Cannot JSON encode %s %s"}`, cmd.Payload, err)
}
return string(src), nil
}
vocabulary, err := api.GetVocabulary(vocabularyID)
if err != nil {
return "", fmt.Errorf(`{"error": %q}`, err)
}
src, err := json.Marshal(vocabulary)
if err != nil {
return "", fmt.Errorf(`{"error": "Cannot find %s %s"}`, cmd.Payload, err)
}
return string(src), nil
case "update":
responseMsg, err := api.UpdateVocabulary(vocabulary)
if err != nil {
return "", err
}
src, err := json.Marshal(responseMsg)
return string(src), err
case "delete":
vocabulary, err := api.GetVocabulary(vocabularyID)
if err != nil {
return "", err
}
responseMsg, err := api.DeleteVocabulary(vocabulary)
if err != nil {
return "", err
}
src, err := json.Marshal(responseMsg)
return string(src), err
case "export":
err := api.ExportVocabularies()
if err != nil {
return "", fmt.Errorf("Exporting /vocabularies, %s", err)
}
return `{"status": "ok"}`, nil
}
return "", fmt.Errorf("action %s not implemented for %s", cmd.Action, cmd.Subject)
}