/
etrade-request.go
79 lines (63 loc) · 1.64 KB
/
etrade-request.go
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package etradeapi
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"net/url"
)
func (r *etrade) MakeGetRequest(url string, form url.Values, result interface{}) error {
fullURL := fmt.Sprint(r.baseServerURL, url, ".json")
response, err := r.Client.Get(nil, r.AccessCred, fullURL, form)
if err != nil {
return err
}
return r.processResponse(response, result)
}
func (r *etrade) MakePostRequest(
url string,
form url.Values,
body interface{},
result interface{},
) error {
bodyBytes, err := json.Marshal(body)
if err != nil {
return err
}
fullURL := fmt.Sprint(r.baseServerURL, url, ".json")
req, err := http.NewRequest(http.MethodPost, fullURL, bytes.NewReader(bodyBytes))
if err != nil {
return err
}
err = r.Client.SetAuthorizationHeader(req.Header, r.AccessCred, http.MethodPost, req.URL, form)
if err != nil {
return err
}
req.URL.RawQuery = form.Encode()
req.Header.Set("Content-Type", "application/json")
response, err := r.RoundTripper.RoundTrip(req)
if err != nil {
return err
}
return r.processResponse(response, result)
}
func (r *etrade) processResponse(response *http.Response, result interface{}) error {
defer response.Body.Close()
responseBytes, err := ioutil.ReadAll(response.Body)
if err != nil {
return err
}
err = r.DumperFactory.Dump("APIResponse", responseBytes)
if err != nil {
return err
}
if response.StatusCode != http.StatusOK {
return fmt.Errorf("Status code not OK: %v", response.StatusCode)
}
err = json.Unmarshal(responseBytes, result)
if err != nil {
return err
}
return nil
}