| public WebRequest ( Method, method, string url, string postData ) : string | ||
| method | Method, | Http Method |
| url | string | Full url to the web resource |
| postData | string | Data to post in querystring format |
| return | string | |
private void btnGetTopicPage_Click(object sender, EventArgs e)
{
txtAPIResponse.Text = "";
_oauth.Token = txtOauth_Access_token.Text;
_oauth.TokenSecret = txtOauth_Access_tokenSecret.Text;
_oauth.Verifier = txtOauth_verify.Text;
string urlHTMLPage = "https://www.linkedin.com/directory/topics-x/";
//string response = _oauth.oAuthWebRequest(oAuthLinkedIn.Method.GET, urlHTMLPage, null);
//string response = _oauth.APIWebRequest("GET", urlHTMLPage, null);
string response = _oauth.WebRequest(oAuthLinkedIn.Method.GET, urlHTMLPage, null);
//HTMLContent htmlForm = new HTMLContent();
//htmlForm.AuthorizeCompleted += new Authorize.AuthorizeCompletedDelegate(authorizeForm_AuthorizeCompleted);
//htmlForm.Show();
//htmlForm.Navigate(_authLink);
//string response = htmlForm.GetHTML();
txtAPIResponse.Text = response;
}
protected void makeApiCall()
{
if (_faceBookChecked)
{
StringBuilder fbPost = new StringBuilder();
fbPost.Append("message=" + HttpUtility.UrlEncode(_shareText));
fbPost.Append("&caption=" + HttpUtility.UrlEncode(_postTitle));
fbPost.Append("&link=" + HttpUtility.UrlEncode(_formattedURL));
fbPost.Append("&description=" + HttpUtility.UrlEncode(_shareText));
fbPost.Append("&name=" + HttpUtility.UrlEncode(_postTitle));
fbPost.Append("&scrape=true");
string fbFormattedPost = fbPost.ToString();
//make api call
if (_isFacebookGroup == "false")
{
getPageToken();
}
if (_tokenFilter.facebookPageToken != null && _tokenFilter.facebookPageToken != Constants.InvalidIdString)
{
var url = "https://graph.facebook.com/" + _facebookId + "/feed?access_token=" + _tokenFilter.facebookPageToken;
var json = oFB.WebRequest(oAuthFacebook.Method.POST, url, fbFormattedPost);
}
else if (_tokenFilter.facebookToken != null && _tokenFilter.facebookToken != Constants.InvalidIdString) //no page token received
{
if (_isFacebookGroup == "true") //no page token received if its a group, post to group
{
var url = "https://graph.facebook.com/" + _facebookId + "/feed?access_token=" + _tokenFilter.facebookToken;
var json = oFB.WebRequest(oAuthFacebook.Method.POST, url, fbFormattedPost);
}
else if (_isFacebookGroup == "false" && (_tokenFilter.facebookPageToken == null || _tokenFilter.facebookPageToken == Constants.InvalidIdString)) //fallback and post on users personal facebook page
{
var url = "https://graph.facebook.com/me/feed?access_token=" + _tokenFilter.facebookToken;
var json = oFB.WebRequest(oAuthFacebook.Method.POST, url, fbFormattedPost);
}
else
{
var url = "https://graph.facebook.com/me/feed?access_token=" + _tokenFilter.facebookToken;
var json = oFB.WebRequest(oAuthFacebook.Method.POST, url, fbFormattedPost);
}
}
else
{
Response.Write("<script>alert('Facebook Authorization Error. Please Authorize Facebook');</script>");
}
}
if (_linkedInChecked)
{
//posts to Linkedin via XML. There is a json alternative, but XML seems more stable
string encodedTitle = SecurityElement.Escape(_postTitle); //escapes <>'"
string encodedText = SecurityElement.Escape(_shareText); //escapes <>'"
StringBuilder xmlpost = new StringBuilder();
xmlpost.Append("<?xml version='1.0' encoding='UTF-8'?><post><title>" + encodedTitle + "</title>");
xmlpost.Append("<summary>" + encodedText + "</summary><content>");
xmlpost.Append("<submitted-url>" + HttpUtility.HtmlEncode(_formattedURL) + "</submitted-url><submitted-image-url>" + string.Empty + "</submitted-image-url>");
xmlpost.Append("<title>" + string.Empty + "</title><description>" + _postType + "</description></content></post>");
string formattedLpost = xmlpost.ToString();
if (_tokenFilter.linkedinToken != null)
{
var requestUrl = "https://api.linkedin.com/v1/groups/" + _linkedinGroupId + "/posts?oauth2_access_token=" + _tokenFilter.linkedinToken;
//make api call
var xmlreturn = oLinkedIn.WebRequest(oAuthLinkedIn.Method.POST, requestUrl, formattedLpost);
}
else
{
Response.Write("<script>alert('Linkedin Authorization Error. Please Authorize Linkedin');</script>");
}
}
if (_twitterChecked)
{
if (_tokenFilter.twitterAuthToken != null || _tokenFilter.twitterAuthToken != Constants.InvalidIdString)
{
oTwitter.TokenSecret = _tokenFilter.twitterSecret;
oTwitter.Token = _tokenFilter.twitterAuthToken;
//make api call
oTwitter.PostMessageToTwitter(_shareText + " " + _formattedURL);
}
else
{
Response.Write("<script>alert('Twitter Authorization Error. Please Authorize Twitter');</script>");
}
}
}
