static void Main( string[] args )
{
try {
System.Net.ServicePointManager.Expect100Continue = false;
OAuthConsumer consumer = new OAuthConsumer( APIKey.ConsumerKey, APIKey.ConsumerSecret );
consumer.SetTokenWithSecret( APIKey.Token, APIKey.TokenSecret );
OAuthProvider provider = new OAuthProvider();
string result = "";
result = provider.RetrieveRequest( "https://cacoo.com/api/v1/account.xml", consumer );
Console.WriteLine( "--- アカウント情報取得 ---" );
Console.WriteLine( result );
Console.WriteLine( "" );
result = provider.RetrieveRequest( "https://cacoo.com/api/v1/users/kaorun55.xml", consumer );
Console.WriteLine( "--- ユーザー情報取得 ---" );
Console.WriteLine( result );
Console.WriteLine( "" );
result = provider.RetrieveRequest( "http://cacoo.com/api/v1/diagrams.xml", consumer );
Console.WriteLine( "--- 図の一覧取得 ---" );
Console.WriteLine( result );
Console.WriteLine( "" );
result = provider.RetrieveRequest( "http://cacoo.com/api/v1/diagrams/cTedXHIB8T1x1QJS.xml", consumer );
Console.WriteLine( "--- 図の情報取得 ---" );
Console.WriteLine( result );
Console.WriteLine( "" );
// バイナリの返し方を考える
//result = provider.RetrieveRequest( "http://cacoo.com/api/v1/diagrams/cTedXHIB8T1x1QJS.png", consumer );
//Console.WriteLine( "--- 画像取得 ---" );
//Console.WriteLine( result );
//Console.WriteLine( "" );
}
catch ( Exception ex ) {
Console.WriteLine( ex.Message );
}
finally {
Console.Write( "Press enter : " );
Console.ReadLine();
}
}
private static void getAccessToken( string consumer_key, string consumer_secret )
{
System.Net.ServicePointManager.Expect100Continue = false;
OAuthBase oAuth = new OAuthBase();
System.Uri uri = new Uri( OAuth.APIKey.ReqestToken );
//OAuthBace.csを用いてsignature生成
OAuth.OAuthConsumer consumer = new OAuthConsumer( consumer_key, consumer_secret );
string signature = oAuth.GenerateSignature( uri, consumer, "GET", "" );
//oauth_token,oauth_token_secret取得
HttpWebRequest webreq = (System.Net.HttpWebRequest)WebRequest.Create( OAuth.APIKey.ReqestToken + string.Format( "?{0}&oauth_signature={1}", oAuth.NormalizedRequestParameters, signature ) );
webreq.Method = "GET";
HttpWebResponse webres = (HttpWebResponse)webreq.GetResponse();
string result;
using ( System.IO.Stream st = webres.GetResponseStream() )
using ( System.IO.StreamReader sr = new System.IO.StreamReader( st, Encoding.GetEncoding( 932 ) ) ) {
result = sr.ReadToEnd();
}
Console.WriteLine( result );
//正規表現でoauth_token,oauth_token_secret取得
Match match = Regex.Match( result, @"oauth_token=(.*?)&oauth_token_secret=(.*?)&oauth_callback.*" );
string token = match.Groups[1].Value;
string tokenSecret = match.Groups[2].Value;
//ブラウザからPIN確認
string AuthorizeURL = OAuth.APIKey.Authorize + "?" + result;
System.Diagnostics.Process.Start( AuthorizeURL );
Console.Write( "PIN:" );
string PIN = Console.ReadLine();
//oauth_token,oauth_token_secretを用いて再びsignature生成
consumer = new OAuthConsumer( consumer_key, consumer_secret );
consumer.SetTokenWithSecret( token, tokenSecret );
signature = oAuth.GenerateSignature( uri, consumer, "POST", "" );
webreq = (System.Net.HttpWebRequest)WebRequest.Create( OAuth.APIKey.AccessToken + string.Format( "?{3}&oauth_signature={0}&oauth_verifier={2}", signature, result, PIN, oAuth.NormalizedRequestParameters ) );
//oauth_token,oauth_token_secretの取得
webreq.Method = "POST";
webres = (System.Net.HttpWebResponse)webreq.GetResponse();
using ( System.IO.Stream st = webres.GetResponseStream() )
using ( System.IO.StreamReader sr = new System.IO.StreamReader( st, Encoding.GetEncoding( 932 ) ) ) {
result = sr.ReadToEnd();
}
Console.WriteLine( result );
//正規表現でoauth_token,oauth_token_secret取得
match = Regex.Match( result, @"oauth_token=(.*?)&oauth_token_secret=(.*?)&.*" );
token = match.Groups[1].Value;
tokenSecret = match.Groups[2].Value;
Console.WriteLine( "public const string token = \"" + token + "\";" );
Console.WriteLine( "public const string tokenSecret = \"" + tokenSecret + "\";" );
//デスクトップ\oauth_token.txtに保存
File.WriteAllText( Environment.GetFolderPath( Environment.SpecialFolder.Desktop ) + @"\oauth_token.txt", result );
}
public void PINを取得後の認証のためのシグニチャ()
{
string pin = "0011696";
OAuth.OAuthBase oauth = new TestingOAuth( "1281614602", "8715791" );
OAuth.OAuthConsumer consumer = new OAuthConsumer( ConsumerKey, ConsumerSecret );
consumer.SetTokenWithSecret( "021d4561687d6c5d328ad5b491624f30", "552ae19dc6f2b7736db9678bb4de2f00" );
Uri uri = new Uri( AccessToken );
string signature = oauth.GenerateSignature( uri, consumer, "POST", pin );
Assert.AreEqual( "w9XSZS9loX/pyz6DtO2Q04QmDAw=", signature );
Assert.AreEqual( "oauth_consumer_key=OKWyYVPvnpcBfbdmrJaNWx&oauth_nonce=8715791&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1281614602&oauth_token=021d4561687d6c5d328ad5b491624f30&oauth_verifier=0011696&oauth_version=1.0",
oauth.NormalizedRequestParameters );
}
public void データ取得のためのシグニチャ()
{
const string Diagrams = "http://cacoo.com/api/v1/diagrams.xml";
OAuth.OAuthBase oauth = new TestingOAuth( "1281615317", "2677625" );
OAuthConsumer consumer = new OAuthConsumer( ConsumerKey, ConsumerSecret );
consumer.SetTokenWithSecret( "f1b3a9fdb759dbd0c1818f7cdef307c0", "2e55a9ea2e9c286abfedadffecf15f74" );
Uri uri = new Uri( Diagrams );
string signature = oauth.GenerateSignature( uri, consumer, "POST", "" );
Assert.AreEqual( "YRhAaq8P+fN4DgkFhaF6x+EH1qA=", signature );
Assert.AreEqual( "oauth_consumer_key=\"OKWyYVPvnpcBfbdmrJaNWx\", oauth_nonce=\"2677625\", oauth_signature_method=\"HMAC-SHA1\", oauth_timestamp=\"1281615317\", oauth_token=\"f1b3a9fdb759dbd0c1818f7cdef307c0\", oauth_version=\"1.0\", oauth_signature=\"YRhAaq8P%2BfN4DgkFhaF6x%2BEH1qA%3D\"",
oauth.AuthorizationRequestParameters );
}
/// <summary>
/// アクセストークンの取得
/// </summary>
/// <param name="consumer"></param>
/// <param name="pin"></param>
public void RetrieveAccessToken( ref OAuthConsumer consumer, string pin )
{
// リクエストの作成とレスポンスの取得
HttpWebRequest webreq = CreateRequest( AccessToken, consumer, POST, pin, RequestFormatAuth );
string result = GetResponse( webreq );
// oauth_tokenとoauth_token_secretを取得
Match match = Regex.Match( result, @"oauth_token=(.*)&oauth_token_secret=(.*)" );
consumer.SetTokenWithSecret( match.Groups[1].Value, match.Groups[2].Value );
}
/// <summary>
/// リクエストトークンを取得する
/// </summary>
/// <param name="consumer"></param>
/// <returns></returns>
public string RetrieveRequestToken( ref OAuthConsumer consumer )
{
// リクエストの作成とレスポンスの取得
HttpWebRequest webreq = CreateRequest( ReqestToken, consumer, GET, "", RequestFormatAuth );
string result = GetResponse( webreq );
// oauth_tokenとoauth_token_secretを取得
Match match = Regex.Match( result, @"oauth_token=(.*?)&oauth_token_secret=(.*?)&oauth_callback.*" );
consumer.SetTokenWithSecret( match.Groups[1].Value, match.Groups[2].Value );
// 認証用URLを返す
return Authorize + "?" + result;
}
