//postResponse is a boilerplate for HTTP POST responses.
func postResponse(c appengine.Context, target *url.URL, data io.Reader) (resp *http.Response, err error) {
tr := urlfetch.Transport{Context: c}
client := http.Client{Transport: &tr}
resp, err = client.Post(target.String(), "application/json", data)
if err != nil {
return
}
if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusCreated {
msg := make(map[string]string)
dec := json.NewDecoder(resp.Body)
err = dec.Decode(&msg)
if err != nil {
Log.Debugf(c, "postResponse - %v", err)
}
resp.Body.Close()
err = errors.New(resp.Status + ", Message: " + msg["error"])
}
return
}
func CallWithBasicAuth(c appengine.Context, address string, username string, password string, allowInvalidServerCertificate bool, method string, id interface{}, params []interface{}) (map[string]interface{}, error) {
Log.Debugf(c, "gaehttpjsonrpc CallWithBasicAuth - %v", method)
data, err := json.Marshal(map[string]interface{}{
"method": method,
"id": id,
"params": params,
})
if err != nil {
Log.Infof(c, "Marshal: %v", err)
return nil, err
}
req, err := http.NewRequest("POST", address, strings.NewReader(string(data)))
if err != nil {
Log.Infof(c, "Request: %v", err)
return nil, err
}
req.SetBasicAuth(username, password)
tr := &urlfetch.Transport{Context: c, Deadline: TimeoutDuration, AllowInvalidServerCertificate: allowInvalidServerCertificate}
resp, err := tr.RoundTrip(req)
if err != nil {
Log.Infof(c, "Post: %v", err)
return nil, err
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
Log.Infof(c, "ReadAll: %v", err)
return nil, err
}
result := make(map[string]interface{})
err = json.Unmarshal(body, &result)
if err != nil {
Log.Infof(c, "Unmarshal: %v", err)
Log.Infof(c, "%s", body)
return nil, err
}
//log.Println(result)
return result, nil
}
//putResponse is a boilerplate for HTTP PUT responses.
func putResponse(c appengine.Context, target *url.URL, data io.Reader) (resp *http.Response, err error) {
req, err := http.NewRequest("PUT", target.String(), data)
if err != nil {
return
}
tr := urlfetch.Transport{Context: c}
client := http.Client{Transport: &tr}
resp, err = client.Do(req)
if err != nil {
return
}
if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusNoContent {
msg := make(map[string]string)
dec := json.NewDecoder(resp.Body)
err = dec.Decode(&msg)
if err != nil {
Log.Debugf(c, "putResponse - %v", err)
}
resp.Body.Close()
err = errors.New(resp.Status + ", Message: " + msg["error"])
}
return
}