func()

in hugegraph-client-go/api/v1/edgelabel/edgelabel.go [175:224]

• 45 lines of code
• 11 McCabe index (conditional complexity)

func (r CreateRequest) Do(ctx context.Context, transport api.Transport) (*CreateResponse, error) {

    if len(r.reqData.Name) <= 0 {
        return nil, errors.New("create edgeLabel must set name")
    }
    if len(r.reqData.SourceLabel) <= 0 {
        return nil, errors.New("create edgeLabel must set source_label")
    }
    if len(r.reqData.TargetLabel) <= 0 {
        return nil, errors.New("create edgeLabel must set target_label")
    }
    if len(r.reqData.Properties) <= 0 {
        return nil, errors.New("create edgeLabel must set properties")
    }

    byteBody, err := json.Marshal(&r.reqData)
    if err != nil {
        return nil, err
    }
    reader := strings.NewReader(string(byteBody))

    req, err := api.NewRequest("POST", fmt.Sprintf("/graphs/%s/schema/edgelabels", transport.GetConfig().Graph), nil, reader)
    if err != nil {
        return nil, err
    }
    if ctx != nil {
        req = req.WithContext(ctx)
    }

    res, err := transport.Perform(req)
    if err != nil {
        return nil, err
    }

    resp := &CreateResponse{}
    respData := CreateResponseData{}
    bytes, err := ioutil.ReadAll(res.Body)
    if err != nil {
        return nil, err
    }
    err = json.Unmarshal(bytes, &respData)
    if err != nil {
        return nil, err
    }
    resp.StatusCode = res.StatusCode
    resp.Header = res.Header
    resp.Body = res.Body
    resp.Data = respData
    return resp, nil
}