// Like Verify on a parsed URL
func VerifyValues(values url.Values) (grant bool, identifier string, err error) {
err = nil
var postArgs url.Values
postArgs = url.Values(map[string][]string{})
// Create the url
URLEndPoint := values.Get("openid.op_endpoint")
if URLEndPoint == "" {
log.Printf("no openid.op_endpoint")
return false, "", errors.New("no openid.op_endpoint")
}
for k, v := range values {
postArgs[k] = v
}
postArgs.Set("openid.mode", "check_authentication")
postContent := postArgs.Encode()
// Post the request
var client = new(http.Client)
postReader := bytes.NewBuffer([]byte(postContent))
response, err := client.Post(URLEndPoint, "application/x-www-form-urlencoded", postReader)
if err != nil {
log.Printf("VerifyValues failed at post")
return false, "", err
}
// Parse the response
// Convert the reader
// We limit the size of the response to 1024 bytes but it should be large enough for most cases
buffer := make([]byte, 1024)
_, err = response.Body.Read(buffer)
if err != nil {
log.Printf("VerifyValues failed reading response")
return false, "", err
}
// Check for ns
rematch := REVerifyDirectNs.FindSubmatch(buffer)
if rematch == nil {
return false, "", errors.New("VerifyValues: ns value not found on the response of the OP")
}
nsValue := string(rematch[1])
if !bytes.Equal([]byte(nsValue), []byte("http://specs.openid.net/auth/2.0")) {
return false, "", errors.New("VerifyValues: ns value not correct: " + nsValue)
}
// Check for is_valid
match, err := regexp.Match(REVerifyDirectIsValid, buffer)
if err != nil {
return false, "", err
}
identifier = values.Get("openid.claimed_id")
if !match {
log.Printf("no is_valid:true in \"%s\"", buffer)
}
return match, identifier, nil
}
// NewPOSTTask creates a Task that will POST to a path with the given form data.
func NewPOSTTask(path string, params url.Values) *Task {
h := make(http.Header)
h.Set("Content-Type", "application/x-www-form-urlencoded")
return &Task{
Path: path,
Payload: []byte(params.Encode()),
Header: h,
Method: "POST",
}
}
// Build a URL+query string based on a given server URL, serverId and user
// input
func (s *ServerAuth) BuildQuery(serverId, user string) (query string) {
queryValues := url.Values{
"serverId": {serverId},
"user": {user},
}
queryUrl := s.baseUrl
queryUrl.RawQuery = queryValues.Encode()
return queryUrl.String()
}
func (p *PullRequest) NewIssueComment(body string) (*Comment, os.Error) {
url_ := fmt.Sprintf("%v/repos/%v/%v/issues/%v/comments", p.g.apiHost, p.Head.Repo.Name, p.Head.Repo.Owner.Login, p.Number)
params := url.Values{}
params.Add("body", body)
out, err := p.g.makePostRequest(url_, strings.NewReader(params.Encode()))
if err != nil {
return nil, err
}
var comment Comment
err = json.Unmarshal(out, &comment)
if err != nil {
return nil, err
}
return &comment, nil
}
func (g *GoHub) makeGetRequest(url_ string, params url.Values) ([]byte, os.Error) {
req, err := g.makeAuthRequest("GET", url_, strings.NewReader(params.Encode()))
if err != nil {
return nil, err
}
resp, err := g.client.Do(req)
if err != nil {
return nil, err
}
outbuf, err := ioutil.ReadAll(resp.Body)
if err != nil {
return nil, err
}
return outbuf, err
}
func sesGet(data url.Values) (string, os.Error) {
data.Add("AWSAccessKeyId", accessKey)
urlstr := fmt.Sprintf("%s?%s", endpoint, data.Encode())
endpointURL, _ := url.Parse(urlstr)
headers := map[string][]string{}
now := time.UTC()
date := now.Format("Mon, 02 Jan 2006 15:04:05 -0700")
headers["Date"] = []string{date}
h := hmac.NewSHA256([]uint8(secretKey))
h.Write([]uint8(date))
signature := base64.StdEncoding.EncodeToString(h.Sum())
auth := fmt.Sprintf("AWS3-HTTPS AWSAccessKeyId=%s, Algorithm=HmacSHA256, Signature=%s", accessKey, signature)
headers["X-Amzn-Authorization"] = []string{auth}
req := http.Request{
URL: endpointURL,
Method: "GET",
ProtoMajor: 1,
ProtoMinor: 1,
Close: true,
Header: headers,
}
r, err := http.DefaultClient.Do(&req)
if err != nil {
return "", err
}
resultbody, _ := ioutil.ReadAll(r.Body)
r.Body.Close()
if r.StatusCode != 200 {
return "", os.NewError(string(resultbody))
}
return string(resultbody), nil
}
func (nc *Client) request(path string, data url.Values) (*response, os.Error) {
// endpoint
url := "https://api.notifo.com/v1" + path
// encode request params
reqBody := strings.NewReader(data.Encode())
// build request
req, err := http.NewRequest("POST", url, reqBody)
if err != nil {
return nil, err
}
req.Method = "POST"
req.SetBasicAuth(nc.Username, nc.ApiSecret)
req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
// make request
client := new(http.Client)
r, err := client.Do(req)
// check connection
if err != nil {
return nil, err
}
defer r.Body.Close()
// read response
body, _ := ioutil.ReadAll(r.Body)
// decode json
response := new(response)
err = json.Unmarshal(body, &response)
if err != nil {
return nil, err
}
// check for success code
if response.Code != 2201 {
return nil, fmt.Errorf("notifo: %s", response.Message)
}
// no error
return response, nil
}
// PostForm issues a POST to the specified URL,
// with data's keys and values urlencoded as the request body.
//
// Caller should close r.Body when done reading from it.
func (c *Client) PostForm(url string, data url.Values) (r *Response, err os.Error) {
return c.Post(url, "application/x-www-form-urlencoded", strings.NewReader(data.Encode()))
}
