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get_token.go
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get_token.go
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package clients
import (
models "cf-html5-apps-repo-cli-plugin/clients/models"
"cf-html5-apps-repo-cli-plugin/log"
"encoding/json"
"io/ioutil"
"net/http"
"net/url"
)
// GetToken get token
func GetToken(credentials models.CFCredentials) (string, error) {
var token string
var response *http.Response
var err error
var uaaURL string
var body []byte
uaaURL = credentials.UAA.URL + "/oauth/token"
log.Tracef("Making request to: %s\n", uaaURL)
response, err = http.PostForm(uaaURL,
url.Values{
"client_id": {credentials.UAA.ClientID},
"client_secret": {credentials.UAA.ClientSecret},
"grant_type": {"client_credentials"},
"response_type": {"token"}})
if err != nil {
return "", err
}
// Get response body
defer response.Body.Close()
body, err = ioutil.ReadAll(response.Body)
if err != nil {
return "", err
}
// Parse response JSON
var uaaResponse models.UAAResponse
err = json.Unmarshal(body, &uaaResponse)
if err != nil {
return "", err
}
token = uaaResponse.AccessToken
return token, nil
}